国家开放大学
理工英语1 Self-test 试题参考答案
备注：各位同学，由于自测题部分为随机出题，我们无法保证全部题目都包含在下面的范围之内，这些题是老师多次做题汇总的结果。希望对大家有帮助。大家可以用查找功能（Ctrl+F）搜索题目"题目，快速找到答案。
Unit one
第一部分
题目--- Haven't seen you for ages, Mike. ______B__________
--- Pretty good. Everything goes well.
A How are you?
B How's it going?
C What are you doing? "
"题目：---Hello, I'm Harry Potter.
---Glad to meet you. I'm Miller. But __________.B
A call my Paul.
B call me Paul.
C call me at Paul."
"题目：Let's meet at 7:30 outside the gate of _____C___.
A the People Park
B People's Park
C the People's Park"
"题目：--- Could you please tell me something about the two___B____?
--- ___________. They arc exchange students of No. 1 Middle School.
A Germen; Not at all
B Germans; All right
C Frenchmen; Yes, please "
"题目：--- Goodbye, everyone.________B_______
--- Bye, Sally! Don't forget to write.
A Sounds great
B Stay in touch
C Just wait and see"
"题目：---Are you good at Building Materials, Rose?
---____C___. But I will try to study it well this term.
A That's all right
B Quite well
C Not very good"
"题目：---Can I help you, sir?
---I'd like to have 100 __C___. I want my students to draw pictures.
A piece of paper
B pieces of papers
C pieces of paper"
"题目：---How are you?
________C
A Nice to meet you.
B How do you do.
C Fine, thanks."
"题目：Each apartment only___B_______15 to 30 square meters for one unit.
A make
B takes
C spend"
"题目：I hope you'll ___B_____working with us in the future.
A appy
B enjoy
C achieve"
"题目：Now this tiny housing solution is _____A_________ in urban areas in the U.S., and Canada.
A gain ground
B gain ground on
C gain ground upon"
"题目：The ____B______ are eating _________ at the foot of the mountain.
A sheeps, grasses
B sheep, grass
C sheeps, grass"
"题目：The technological advances made it possible for the middle classes to enjoy what had once been ____A____ only to the very rich.
A affordable
B manageable
C measurable"
"题目：To solve this problem, New York city planners are challenging tradition and starting to _______A__more "micro units".
A design
B create
C invent"
"题目：Tony has many Chinese ___C___.
A a stamp
B stamp
C stamps"
第二部分
题型一
翻译：从以下A、B、C三个选项中选出与英文最适合的中文翻译。
1. That's why tiny little apartments with a bedroom, a kitchen and a bathroom come into being. C
A. 这就是为什么小公寓的卧室,一个厨房和一个浴室。
B. 这就是为什么小的小公寓有一个卧室，一个厨房和一个浴室。
C. 这就是只有一卧一厨一卫的微型公寓形成的原因。
2. A beautiful little room with love and happiness is a great place to live. B
A. 一个美丽的小房间,爱和幸福是一个居住的好地方。
B. 一间充盈爱和幸福的小美屋就是宜居的好地方。
C. 一个美丽的小房间，爱和幸福是一个伟大的地方住。
3. It can also meet the need of people who are short on cash but determined to live in their own places. A
A. 它也能满足一些人的需要，他们缺钱，但又决心拥有一个自己的家。
B. 它也可以满足人的需要,缺钱但决定住在自己的地方。
C. 它也能满足需要的人谁是短期的现金，但决心生活在自己的地方。
4. Ted and William have lived under the same roof for five years .A
A. 泰德和威廉已经在同一屋檐下生活了五年了.
B. 泰德和威廉在同一个屋檐下生活了五年。
C. 泰德和威廉一起生活了五年。
5. If you travel alone and want to know better family life in Britain, you'd better stay in B & Bs. C
A.如果你独自旅行, 想知道更好的家庭生活在英国, 你最好呆在B & Bs。
B.如果你独自旅行，想了解英国的家庭生活，你最好呆在家里。
C.如果你独自旅行并且想更好地了解英国的居民生活，你可以住在B & Bs。"
题型二
阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
Housing is the living places for human beings. As the population keeps climbing, People in the city have to face the reality that housing is in short supply. To solve this problem, New York city planners are challenging tradition and starting to design more “micro units.”
Micros, also known as “hostel-style”apartments, usually offer less than 200 square feet (18.5 square meters) in area. Could you imagine living in 150 square feet (14 square meters)? These units usually have only room for a bed, a table mini-fridge and the basic living essentials.
Why is the micro apartment so appealing? The reasons are rather straightforward. It is perfect for single people who don't have a lot of things. It can also meet the need of people who are short on cash but determined to live in their own places.
Micro apartments are very common in cities like Tokyo and Hong Kong, where there are so many people living. Now this tiny housing solution is gaining ground in urban areas in the U.S., and Canada.
The micro apartment is an experiment in simplicity in American culture. So small-scale home life is part of a hot trend in U.S. real estate. Some people are proud of it. Some of them can find the humor and fun in their small places. But not everyone is in favor of the trend.
1.According to the passage, the next big trend in U.S. real estate is B
A. big house
B. micro apartment
C. traditional house
2.As the population keeps climbing, people in the city have to face the reality that A
A. housing is in short supply
B. housing is very sufficient
C. housing is a luxury goods
3.Why is the micro apartment so appealing? A
A. It meets the need of someone.
B. It's very strange.
C. It's excellent.
4.Micro apartments are very common in some cities like C
A. Beijing
B. London
C. Tokyo
5.How do people think of the micro apartment? B
A. Everyone likes it very much.
B. Some people think it's humorous and fun.
C. Not everyone is in favor of the trend.
阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
SUN LI: Nice to meet you. I'm Sun Li.
HENRY:___C__Are you a student of this university, too?
SUN LI: Yeah, this is my second year. I study Architecture. And what’s your major?
HENRY:___D__ So, what subjects do you study this term?
SUN LI: __A___
HENRY: Oh, I see. I have English classes too. I have Air Pollution Control, Pollution Analysis, and Climate Change Control Technology.
SUN LI: Oh, really?! What do you think of your major?
HENRY: It's wonderful. __B___but Pollution Analysis isn't my best subject. I like Climate Change Control Technology better.
__E___
SUN LI: I like Building Materials best.
A.This semester we study English, Engineering Drawing, Construction Technology, and Building Materials.
B.I think the classes are really interesting,
C.Nice to meet you too.
D.Oh, My major is Energy and Environment.
E.How about you?
阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
Building a house costs quite a lot of money．Suppose you plan to build a house．Your first step will be to find a right piece of land．Your choice will depend on many different things．You will probably try to find a sunny place, with pleasant surroundings(环境) near shops and bus stops, not too far from your friends and the place where you work．
Next you will find a good builder, and together with the builder you will work out a plan．The builder will draw the plan．It will show the number of rooms, their position and size, and other parts, which must be noticed, such as windows, doors, and electric outlets．The builder will work out how much money is needed to build your house．He will work out the cost of the wood, bricks, the glass, and everything else that must be used in building the house．Later on, when he starts to build, this estimate(预算)must be corrected and revised(修订)．His estimate is based on existing prices, but prices of such things may change, and many other things may happen between the time when he makes the estimate and the time when he builds the house．
When the builder gives his estimate, you may wish to change your plan．(You may also wish to change your builder, if his estimate is too high!)You may find that the house you wanted at first costs too much, or that you can spend a little more and add something to your plan．The builder's estimate depends on the plan, but the final plan depends on the builder's estimate．
1．The best title of this passage would be “
A．Building a House Costs Much Money
B．Estimate Is Important
C．Planning a House
2．The first thing for a person to build a house is
A．to get as much money as possible
B．to find a suitable piece of land
C．to work out a plan
3．The phrase “draw a plan” in this passage means
A．making a picture of a building or a room
B．making a plan
C．working out a plan
4．When the builder starts to build a house, his estimate will have to be corrected and revised because 回答
A．it is wrongly worked out by a workman
B．the future owner of the house thinks the estimate is so high that he cannot afford the building．
C．The prices of building materials and the expenses(费用)of labor may be different from the
original prices and expenses
5．What is the relationship(关系)between the estimate and the plan?
A．The plan depends on the estimate．
B．The plan has nothing to do with the estimate．
C．The estimate and the plan depend on each other．
Unit two
题型一
"题目：Tom is__taller______ than any other players in the school team．
"题目：—Sonia, do you think you are different from Linda?
—Yes. I'm ____ good__ at drawing than her.
"题目：—Which city has ___ the largest______population, Beijing, Guiyang or Nanchang?
—Beijing, of course.
"题目：—— What's your present job?
——_ I'm a film-maker.
:"题目：——Excuse me. You must be Mr. Liu Hua from China?
——Yes, nice to meet you.___________________
"题目：——Have you had a nice journey?
—— Indeed, it’s been a very nice journey." ________________________
"题目：——I’m so excited to meet you. May I introduce myself to you?
——_ Sure.__________________________
"题目：——Thanks for all the information, Peter. It sounds like you have an interesting job.
—— Yes, it's very interesting, but stressful, too!
"题目：Architect Mayur Kanaiya spoke____highly______ of the Langkawi Sky Bridge
"题目：But the Bridge was first open_____ to the public, almost one year later, after a series of tests and evaluations.
"题目：I really like that car you recommended________ and I am thinking of buying it.
"题目：One day they crossed the _ old chinese stone___bridge behind the palace.
"题目：The walls function like a dam to keep the water _ out____ and the structure lies naturally within its surroundings, remaining invisible from a distance.
"题目：Tony is going camping with _ two litter other__ boys.
"题目：You know, this bridge ___connects___ Hong Kong, Zhuhai and Macau.
题型二
"二、翻译：从以下A、B、C三个选项中选出与英文最适合的中文翻译。
1. It has a total length of 49.968 km, of which 35.578 km will be built over the sea.
B. 它总长度49.968公里，其中有35.578公里是横跨在海面上的。
2. I’d like you to meet the famous bridge designer, Mr. Liu Hua.{A; B; C}
B. 我想给您介绍下著名的桥梁设计师刘华先生。
3. It’s a great example of treading lightly on the land.{A; B; C}
A．在桥上缓步行走是非常好的体验。
4.While most bridges cross above water, the sunken bridge at Fort de Roovere in the Netherlands sinks just below it.{A; B; C}
A．然而大部分的桥都横跨水面，荷兰Fort de Roovere的这座下沉的桥则建在水面以下
5.Visitors can enjoy a very close experience with the forest and wildlife on the curving bridge.{A; B; C}
B．蜿蜒的桥面让游客能够近距离地体验森林与野生动物。
"二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
London's River Thames has twenty-seven bridges. But Tower Bridge, the first bridge over the Thames as you travel to London from the sea, is the most famous of them all. What makes Tower Bridge so exciting? Why do visitors come from all over the world to see it?
The thing that is surprising about Tower Bridge is that it is open in the middle. It does this to let the big ships through to the Pool of London. If you are lucky enough to see the bridge with its two opening arms high in the air, you will never forget it.
On its north side stands the Tower of London itself. Although they look the same age, the Tower is almost a thousand years old, and Tower Bridge is only about one hundred, it was built in the 1890s. By1850, everyone agreed that a bridge across the Thames near the Tower was most necessary. But the designers argued about the new bridge for another thirty years. This took so long because they had two big problems.
l. Tower Bridge is
C. the first one you can see when you go from the sea to London
2. The Tower of London is
B. on the north of Tower Bridge
3. Which of the following is NOT true according to the passage?
A. You can see the bridge with its two opening arms high in the air at anytime.
4. Why is the bridge open in the middle?
C. To let the big ship through to the Pool of London.
5. How long was the Tower Bridge built?
B. A hundred years.
阅读理解：阅读下面的短文，根据文章内容进行判断，正确为“T”，错误为“F”。
One of the masterpieces of modern architecture, the fantastic Hangzhou Bay Bridge has been opened to the public since May 2008. The Bridge is an S-shaped stayed-cable bridge with six lanes in both directions and is linking Ningbo's Cixi county in the south to Jiaxing in the north. It shortens the highway travel distance between Ningbo and Shanghai by 120 kilometers, and reduces the driving time from 4 to 2.5 hours.
It is the longest sea-crossing bridge in the world - 36 kilometers (22 miles) long. This fantastic bridge crossing the Hangzhou Bay is expected to have a 100-year lifespan, and has a price tag of 11.8 billion yuan (US$1.70 billion).
The toll fee is 80 yuan per vehicle. As the bridge has six lanes in both directions, you can be quite sure that you will have a smooth ride.
The speed limit is 100 kilometers / 62 miles.
The first preparations for planning the bridge started a decade ago; close to 600 experts spent nine years on designing the Hangzhou Bay Bridge. Chief Commander of the Bridge Project is Mr Wang Yong. The bridge was linked in 2007 and an opening ceremony was held on 26th June. But the Bridge was first open to the public, almost one year later, after a series of tests and evaluations.
1.The fantastic Hangzhou Bay Bridge has been opened to the public since May 2010.; F
2.It is the longest sea-crossing bridge in the world - 36 kilometers (22 miles) long T
3.The toll fee is 100 yuan per vehicle. F
4.The speed limit is 100 kilometers / 62 miles T
5.Chief Commander of the Bridge Project is Mr Yang Yong. F
阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
Mary Johnson: Good morning, Mr. Liu! How good to see you! Have you had a nice journey?
Liu Hua: ___D__
Mary: May I introduce an old friend of mine to you? Tony Smith is an architect and has a special interest in bridge design. TonySmith: ___A__
Liu Hua: How do you do? Mr. Smith. Nice to meet you.
Tony: Nice to see you, too. I know, you are the design leader of the Island & Tunnel Project of the Hong Kong-Zhuhai-Macao Bridge. It’s my honor to meet you here.
Liu Hua: ____A_
Tony: It is said that the bridge is the longest cross-sea bridge in the world. How long is it?
LiuHua: Sure. You know, this bridge connects Hong Kong, Zhuhai and Macau. It has a total length of 49.968 km, of which 35.578 km will be built over the sea.
Tony: ___B__
Mary: It sounds fantastic. I also want to see it when it’s finished.
LiuHua: No problem, you are welcome!
Mary: Now we’ll send you to the hotel and you can take a rest there. We’ll have a meeting on bridge design tomorrow morning. Liu Hua: __E___
Tony: You’re welcome.
A. How do you do? Mr. Liu.
B. That’s great! I hope someday I can witness such a miracle!
C. Thank you very much for your help.
D. Glad to see you, too, Mary. Indeed, it’s been a very nice journey.
E. Thank you very much."
"COMPLETE THE CARD WITH THE WORDS AND EXPRESSIONS GIVEN IN THE BOX.
_You need to include the following information. _
SENDER OF THE CARD: John Black
RECEIVER OF THE CARD: Mr.Ervin
greater success so happy
best wishes very much impressed
Dear Mr Ervin:
Congratulations_____ on your being named this year’s outstanding manager. I once visited one of your branches and was very much impressed_.
I am sure you deserve this honor. And I feel ___ so happy__ for you. __Best wishes___ for even ____ greater success _ to you and your company in the coming year!
Sincerely,
John Black
Unit Three
题型一
"题目：I’d love to __ share____with you my new kitchenware.
"题目：It is called solar cooker, a newly designed cooking device and there are many kinds of solar cookers __ available_____. "题目：It was amazing_______ to see the students’excitement when they discovered that simple materials could be used to cook food under the sun and the solar cooking really attracts those creative kids.
"题目：--- Don’t forget to come to our party this weekend!
--- _____ Sure. See you.________________________
"题目：--- We’d be pleased if you could join us for dinner.
--- __Yes, I’d be pleased to accept."
; "题目：--- We’ve booked a table. We hope you can join us?
--- ____How can I resist such a gracious invitation!"_____________________________
"题目：--- why not dine out together and go to the movies?
--- ___Sounds like a good idea_____________________________________
"题目：--- Would you care to join for the picnic tomorrow
--- __So sorry. Next time we'll go, thanks anyway.
"题目：--- Do you like reading books?
--- Yes. Each of us ____ are encouraged__________ to do more reading in and after class.
"题目：Li Lei is_the tallest__ student in our class.
"题目：Nick ___ was offered____ a job in a bank, but to our surprise, he didn’t take it.
"题目：People who do not have wood must spend large amounts of money ___on_____cooking fuel.
"题目：Solar cooking is a ___convenient____cooking method.
"题目：The bridge __was built____ two years ago.
"题目：This box is_as heavy as__ that one.
题型二
"二、翻译：从以下A、B、C三个选项中选出与英文最适合的中文翻译。
1. It is getting more popular due to its high efficiency and its environmental friendliness.{A; B; C}
由于高效及环保的特点，太阳能锅越来越受到大众的欢迎。
2. I’d love to share with you my new kitchenware.{A; B; C}
我很乐意和你分享我的新厨具。
3. I am eager to see this new device.{A; B; C}
我急切地想看到这个新设备。
4. People who do not have wood must spend large amounts of money on cooking fuel.{A; B; C}
那些没有足够木材的人们得花费大量的金钱购买烹饪燃料。
5. Solar ovens consist of a system of reflectors and a cooking pot.{A; B; C}
太阳能灶是由反射镜及烹饪锅系统组成的。
"二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
When Dr. Robert Metcalf first used a solar cooker, the future changed for millions of Africans. He knew that billions of poor people around the world depend on the use of wood for cooking. As they take more and more firewood from wild areas. They are destroying habitats around the world. Wood collection is one reason why many animals have become endangered.
“But sunshine can be an alternative to fire.”Dr. Metcalf says. Since his first solar cooked meal, he has helped people around the world to use simple new technologies to cook their food.
Each morning in villages across East Africa, small children and their mothers wake up and walk several miles to collect firewood to cook their food. It takes much of the day, and the heavy firewood they carry home on their heads lasts only a few days.
This is why Dr. Metcalf spends each summer in Africa. He teaches women and children in villages how to cook with the sun. So far, more than thirty thousand African families now have solar cookers, and new programs will introduce solar cookers to millions of families.
To find water, women and children may have to walk long distance to dig holes in dry riverbeds or to gather water from streams and shallow wells.
They fill their buckets（桶）and carry them home on their heads. The buckets often weigh as
much as forty pounds. Not only is finding water hard work, but the water is often polluted with
germs（细菌）that make people sick.
Dr. Metcalf and others developed a simple，reusable tool that people can use to make sure their water is safe to drink．The tool is calked a WAPI，which stands for “Water Pasteurization Indicator”. The pasteurization process is named after Louis Pasteur，who developed it in the 1800s.
1．Why did Metcalf help Africans use solar cookers?{A; B; C}
He realized using firewood is not good for the environment．
2．The underlined word “it”in the third paragraph probably refers to"{A; B; C}"．
A．collecting firewood
3．Each summer Metcalf stays in Africa to {A; B; C} ．
C. spread the technique of using solar cookers
4．Water Pasteurization Indicator was developed to {A; B; C} ．
C. make waste water reusable
5．It can be inferred from tile passage that {A; B; C} ．
B．women and children in Africa usually lead a hard life
"二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为“T”，错误为“F”。
Millions of people around the world cook their food over a smoky fire every day. It is often difficult to find wood for the fire. People who do not have wood must spend large amounts of money on cooking fuel. However, there is a much easier way to cook food using energy from the sun. Solar cookers, or ovens, have been used for centuries.
Solar ovens consist of a system of reflectors and a cooking pot. The rest is up to your imagination! Once you have collected or bought your solar oven, you can use it to prepare hot meals in the backyard, at a campground or wherever your heart desires.
Of all the inventions that could benefit humankind, a reliable solar cooker remains one of the most necessary. Countless people across the developing world still cook their food by burning wood or even cow dung, causing breathing problems and severe pollution in some regions.
The searching for a practical solar cooker has gone on for decades and produced dozens of models. But none of them have caught on
importantly for use in the developing world because they can’t store heat. Without the ability to store heat, a cooker cannot be used, for example, on cloudy days.
But now a group based at the Norwegian University of Science and Technology (NTNU) is reporting a discovery in solar cookers. They say it will lead to the production of practical solar cookers within a year and a half and it can store enough heat during a sunny day to work for an entire additional day, even if it is cloudy.
* People who do not have wood must spend small amounts of money on cooking fuel. F
* There is a much easier way to cook food using energy from the sun. T
* Solar cookers, or ovens, have not been used for centuries. F
* Solar ovens consist of a system of reflectors and a cooking pot. T
* Without the ability to store heat, a cooker can be used, for example, on cloudy days .T
此题答案有误，正确答案应该是F，但是系统默认是T，同学们自行选择答案吧。下面截图是我在做题时系统给出的判断。
"二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
HENRY: Hey, what are you doing this weekend?
MANDY: _____D
HENRY: Would you like to go for a picnic? The weather forecast says it will be sunny this Sunday.
MANDY: _____A
HENRY: Yes of course, and I will make some hamburgers.
MANDY: OK. Then I’ll bring some drinks, green tea, black tea, juice or cola?
HENRY: __E___ By the way I will bring my new kitchenware for our picnic
MANDY: New kitchenware? A cooker?
HENRY: Yeah! I just bought a solar cooker last month. It’s a new device that uses solar energy and it is getting popular due to its high efficiency and its environmental friendliness. People can cook easily with this new device. I’ll bring some fruit and some other food. We will make a wonderful picnic!
MANDY: __B___
HENRY: OK, I am looking forward to our picnic! Then See you on this Sunday!
MANDY: ___C__
A. That’s a good idea. Shall I bring anything?
B. Wow! How amazing, I can’t wait for it!
C. See you!
D. I haven’t decided yet. What about you?
E. How about green tea?"
Unit Four
题型一
"题目：---- ___Why don’t you join us?_____________________ We are leaving on Sunday.
---- Yes, that’s a good idea.
"题目：---- __ Do you know the China Railway Museum?"____________________________
---- Yeah. It is the only professional museum about the railway system in China.
"题目：---- Excuse me. Can you tell me how to get to the Linden Street?
---- ______Sorry, I’m new here.
"题目：---- I’m going to Hainan for my holiday.
---- _______ Have a nice trip
"题目：---- Welcome back, Mr. Smith! How about your business trip in Japan?
---- _____Oh, fantastic! Mr. Mark is so satisfied with our project.
"题目：He’s wearing a red shirt and _______ jeans.
; faded
"题目：I’d like to have some big apples instead of small ___ones__.
"题目：It was ___ who wrote those words on the blackboard.
; he"
"题目：Oh, that museum was the old Beijing Railway Station. It______ the history of China’s railway development.
; shows
"题目：The book ________ on this subject was written by an old female writer.
; referred to
"题目：The train______ just three weeks ____ complete a journey that _____ six weeks by sea.
; took…to；takes up to
"题目：This article deals with the natural phenomenon which _______ most interesting to everyone.
; is"
"题目：Travelers _______ the efficient network, and find that their hometowns are not that far away.
; benefit from
"题目：We _______ two railway tickets online this Monday.
; booked"
"题目：With comfortable seats and quiet cabins, this high-speed line______ a pleasant journey for thousands of travelers. ; offers"
"二、翻译：从以下A、B、C三个选项中选出与英文最适合的中文翻译。
1.John and his brother differ in personality even if their differences in age are not significant.{A; B; C}
B. 尽管约翰和他哥哥在年纪上相差不大，但他们的个性却不相同。
2. Some of her pictures were shown in an art exhibition (展览会) in Shanghai when she was 4 years old.{A; B; C}
C. 四岁的时候她的一些画就在上海的一个艺术展览会上展出。
3.Since the earth looks like a ball, the sun can shine on only half of it at a time.{A; B; C}
B. 由于地球看上去像一个球，太阳一次只能照到它的一半。
4. From the East Coast to the West Coast it is about 3, 000 miles wide.{A; B; C}
A. 美国领土的东西宽度约为3000英里。
5. It’s very important to maintain your current weight through exercise and healthy eating.{A; B; C}
C. 通过锻炼和健康饮食来保持你目前的体重是非常重要的。"
题型二
"二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
High-speed rail is a type of rail transport that operates significantly faster than traditional rail traffic, using an integrated system of specialized rolling stock and dedicated tracks. While there is no single standard that applies worldwide, new lines in excess of 250 km/hr and existing lines in excess of 200 km/hr are widely considered to be high-speed, with some extending the definition to include much lower speeds (e.g. 160 km/hr) in areas for which these speeds still represent significant improvements. The first such system began operations in Japan in 1964 and was widely known as the bullet train. High-speed trains normally operate on standard gauge tracks of continuously welded rail on grade-separated right-of-way that incorporates a large turning radius in its design. Many countries have developed high-speed rail to connect major cities, including Austria , Belgium, China, France, Germany, Italy, Japan, Poland, Portugal, Russia, South Korea, Sweden, Taiwan, turkey, United Kingdom, United States and Uzbekistan. Only in Europe does HSR cross international borders. China has 16,000 km of HSR, accounting for 60 percent of the world’s total. While high-speed rail is usually designed for passenger travel, some high-speed systems also offer freight service.
1. High-speed rail is a type of rail transport that operates significantly {A; B; C} than traditional rail traffic.
A. faster
2. According to the passage, which of the following is true?{A; B; C}
A. there is no single standard that applies worldwide.
3.When did the first such system widely known as the bullet train begin operations in Japan ?{A; B; C}
A. in 1964
B. in 1966
C. in 1946
此题答案有误正确答案应该是1964，但是系统默认C
4. The underlined word “freight”at the end of the paragraph means {A; B; C} .
A. military
B. cargo
C. health
5. The best title of this passage would be “{A; B; C}”.
A. Traditional Rail Traffic
B. the Bullet Train
C. High-speed Rail"
此题答案有误，同学们自行选择答案吧，系统默认答案是B
"二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为“T”，错误为“F”。
The world’s longest high-speed railway route, running from Beijing to Guangzhou, has been in operation for a few years. It cuts travel time between the two cities from 22 hours to only 8 hours. With comfortable seats and quiet cabins, this high-speed line offers a pleasant journey for thousands of travelers.
The high speed railway connects Beijing with five provincial capitals. Part of the line, from Zhengzhou to Guangzhou, was in operation before the whole line was connected. The opening of the Beijing to Zhengzhou section has connected the entire line. It covers a total length of 2,298 kilometers.
The Beijing-Guangzhou line connects one third of China’s population and more than 40 percent of its economic power. Travelers benefit from the efficient network, and find that their hometowns are not that far away.
As the American publication _Newsweek_ puts it: China is now engaged in a “railway revolution”. These 350 kilometer per hour high-speed railway trains have made the country’s vast territory “substantially smaller”, and changed the country economically.
1.The world’s longest high-speed railway route, running from Beijing to Guangzhou, has been in operation for a few years.
T
2. 2.It cuts travel time between the two cities from 22 hours to only 6 hours. F
3. The opening of the Beijing to Zhengzhou section has linked with the total route T
4.The Beijing-Guangzhou line connects one third of China’s population and more than 40 percent of its economic power.
T
5.These 350 kilometer per hour high-speed railway trains have made the country’s vast territory “considerably smaller”, and changed the country economically. T
"二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。
_LI QIANG AND HIS BROTHER WILL GO TO BEIJING. HE IS TALKING TO WANG NING ABOUT THE PLAN._ WANG NING：So, you’re going to Beijing on Sunday, Li Qiang?
LI QIANG：_____ We booked two railway tickets online this Monday.
WANG：That’s really cool! I’m always dreaming of going to Beijing, seeing famous places with unique buildings, such as the Forbidden City, Summer Palace, etc.
LI: _____ .
WANG: Oh, that museum was the old Beijing Railway Station. It shows the history of China’s railway development. _____. LI：Why don’t you join us? We are leaving on Sunday. _____.
WANG：Ok, then count me in. Are you taking a high-speed railway?
LI:_____. Besides, it’s comfortable.
A. And the China Railway Museum is a must.
B. You still have two days to get yourself prepared.
C. Yes, my brother and I are going together.
D. It’s worth visiting. I’ve been planning to go for a visit for a long time.
E. Yeah, the high speed railway is very quick and convenient."
答案
CADBE
Unit Five
题型一
"题目：--- A: Could we make a tentative appointment for, say, this Saturday?
---B:
; That’s fine for me.
"题目：--- ________ you ________ free tomorrow?
--- No. I ________ free the day after tomorrow.
: Are; going to be; will be
"题目：--- A: Hello, Bill Burton speaking.
--- B: Hello, Mr. Burton, this is Jenny Jenkins of Bradford and Sons returning your call.
: What can I do for you?
"题目：--- A: I can put you down for eleven o’clock. Is that OK?
--- B:
Oh, I’ll be having an interview that time. How about 3 o’clock in the afternoon?
"题目：--- A: I have an appointment with Mr. Xie at about 10 o’clock tomorrow morning, but would you please postpone it to sometime next week?
---B:
; All right.
"题目：--- A: I have many questions about studying abroad.
--- B: Would you like to make an appointment?
: Let's say Wednesday afternoon at two?
"题目：How often to the dentist?
do you go "
"题目：I have an appointment with Mr. Xie at about 10 o’clock tomorrow morning, but would you please it to sometime next week?
postpone
"题目：In learning a foreign language, one should first pay attention speaking．
to
"题目：Jamie wants to speak to me private.
; in"
"题目：My agenda is quite full for the whole week, so I can't an appointment with you.
make"
"题目：Seldom ________ his wife punishes her children for speaking out their own ideas freely.
: have I seen
"题目：Support facilities for electric cars, such as charging stations, have been built or are the process of being built in many cities across the country.
in"
"题目：There ________ a dolphin show in the zoo tomorrow evening.
; is going to be"
"题目：We are all for your suggestion that the trip _______
be put off
题型二
"二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
Car crashes are the top killer of American teenagers. Most of the crashes result from distracted driving—not paying attention to the road.
Ryan Didone was a fifteen-year-old passenger in a car that hit a tree. He was one of the nation's more than thirty thousand victims of traffic crashes in 2008. Nearly four thousand deaths, about twelve percent involved drivers age fifteen to twenty.
Ryan's father, Thomas Didone, is a police captain in Marylan. "It was an inexperienced, immature driver driving at night with a carload of kids. He was distracted, he was going too fast, and it ended up causing one death and some seriously injured." He shares the story of his son's death to help educate teens and their families about distracted driving.
Jim Jennings from the Allstate Insurance Company says the number one cause of distracted-driving accidents is the mobile phone. He says talking on the phone or reaching for it is like drinking four beers and driving. "If you're texting while driving, you are
twenty-three times more likely to get into an accident than somebody who isn't."
Government and private groups are using public service announcements and events to bring more attention to the problem. For example, the insurance industry recently held a safety event for teen drivers. At first, nineteen-year-old Kevin Schumann easily avoided large, inflatable dolls thrown in front of the car to represent children. He also avoided orange cones representing the edge of
the road. Then, as part of the test, he started texting. He hit several cones and at least one doll. "That's what really opened up the experience for me to prove how bad it is to really text and drive."
Debbie Pickford of Allstate Insurance says teens are especially at risk from distracted driving —and not just because they lack experience on the roads. "According to the research, teens don't really have fully developed brains until they’re twenty-five years old. You put those two things together and you get a much,much higher risk." A new law proposes a graduated driver licensing system. Graduated means teenagers start with restrictions like on night driving and numbers of passengers. They could not get a full driver's license until age eighteen.
1.According to the passage, {A; B; C} is the most likely to lead to a traffic accident while you are driving．
A．texting on the mobile phone
2. We can learn from the second paragraph that{A; B; C}．
B. over 30,000 victims have died from traffic crashes so far
3. A safety event held by insurance industry was meant to {A; B; C}.
B．draw enough attention to teenagers' distracted driving
4. The passage is probably followed by a concluding paragraph about {A; B; C}．
C．measures to be taken
5. Of all the following, which is the best title for the passage?{A; B; C}
B．Distracted Driving —Let's Avoid!
"二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确为“T”，错误为“F”。
In recent years, the Chinese auto industry has seen rapid growth, with the demand on private cars rising sharply in Chinese cities since 2002.
By 2009, China has replaced the U.S. to become the world’s largest auto market. As an important part of the world car industry, the global auto industry will shift further to China. This brings historical opportunity to China’s auto market.
Currently, both the development of China’s auto market and the changes in consumer demand for vehicles are ever-increasing. China’s auto industry will continue to grow in the next decade. It means there is still huge room for its development. China has an urban population of more than 600 million. It also has a huge agricultural vehicle market in the rural areas. Hence, there is no doubt for China’s development of auto industry. That is also the reason why the world’s auto producers are paying more attention to the Chinese market.
二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。
Cars are an important part of life in the United States. Without a car most people feel that they are poor. And even if a person is poor he doesn't feel really poor when he had a car.
Henry Ford was the man who first started making cars in large numbers. He probably didn't know how much the car was going to affect American culture. The car made the United Stated a nation on wheels. And it helped make the United States what it is today. There are three main reasons why the car becomes so popular in the United States. First of all, the country is a huge one and Americans like to move around in it. The car provides the most comfortable and cheapest form of transportation. With a car people can go anyplace without spending a lot of money.
The second reason cars are popular is the fact that the United States never really developed an efficient and inexpensive form of public transportation. Long-distance trains have never been as common in the country as they are in other parts of the world. Nowadays there is a good system of air-service provided by planes. But it is too expensive to be used frequently.
The third reason is the most important one, though. The American spirit of independence is what really made cars popular. Americans don't like to wait for a bus, or a train or even a plane. They don' t like to have to follow an exact schedule. A car gives them the freedom to schedule their own time. And this is the freedom that Americans want most to have.
The gas shortage has caused a big problem for Americans. But the answer will not be a bigger system of public transportation. The real solution will have to be a new kind of car, one that does not use so much gas.
B
1. We can learn from this passage that Americans 回答
.
A．spend a lot of money traveling by car
B．travel a lot in their cars
C．seldom travel by plane
C
2. Which of the following statements is TRUE?回答
A．In the United States even the poor own cars.
B．In the United States all the poor have no cars.
C．An American will feel poor unless he has a car.
A 3. In the writer’s opinion, cars are popular in the United States mainly because回答
A．Americans like to plan their own time
B．The United States does not have enough public transportation
C．Americans will not feel poor when they travel in their cars
B
4. “A nation on wheels” in the second paragraph means that回答
此题答案我认为是C但是系统默认的答案是B.
A．everyone in the United States owns a car
B．the United States produces most of the cars in the world
C．cars play an important part in American’life
C
5. The real solution to the gas shortage problem is 回答
.
A. to make less cars
B. to develop a public transportation system
C. to make gas-saving cars
Unit Six
题型一
"题目：— Got any good deals?
— Oh, no, Frankly speaking, I seldom do online shopping.
: I bought many good deals online.
"题目：I’m a business trip for APEC summit, sir.
: on
"题目：________ is known to the world, Mark Twain is a great American writer.
; As"
"题目：—
— I mean the best way is using your own mobile phone or computer to operate it.
; What do you mean?
"题目：— A: are the most popular things people buy online?
— B: Definitely, clothes.
: What do you think
"题目：— We have to stay at home for a whole day. Why not go out and have a walk?
—
: It sounds like a good idea.
"题目：—Susan ,what do you think of my plan?
—_______________
; It’s possible.
"题目：Cleaner heating system will in Beijing to control air pollution.
: be established
"题目：For days, smog persisted in many areas. China is to control air pollution. : taking measures
"题目：Have you filled in the application form your passport yet?
; for"
"题目：I suppose you know everything about that event, ________ ?
; don't you
"题目：Listen to the two girls by the window. What language ?
; are they speaking"
"题目：Miss Liu doesn't mind _______ your homework as long as it is done by yourself. ; your delaying handing in "
"题目：There is no doubt __________Herbert is the most industrious student in our class. that"
题型二
"二、阅读理解：阅读下面短文，选择合适的内容将短文补充完整。
A. to cook or heat your home
B. checked regularly
C. to reduce air pollution
一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。 题目1 还未回答 满分10.00 标记题目 题干 —What are you going to do this weekend? 一_________________________. If time permits, I may go to Shanghai with my friends. 选择一项： A. It depends B. It doesn't matter C. Forget it 题目2 还未回答 满分10.00 标记题目 题干 — I'm leaving for Shanghai tomorrow. —_________________________ 选择一项：
A. Bring me a present. B. Have a pleasant trip! C. Let's go out for a drink. 题目3 还未回答 满分10.00 标记题目 题干 —I get at least half an hour of exercise almost every day. —Oh great! _________________________. 选择一项： A. Same to you B. Cheer up C. Keep it up 题目4 还未回答 满分10.00 标记题目 题干 If you have any ______ news of my husband, please let me know. 选择一项：
A. definite B. definitely C. define 题目5 还未回答 满分10.00 标记题目 题干 Some experts think reading is the fundamental skill upon ______ school education depends. 选择一项： A. it B. whose C. which 题目6 还未回答 满分50.00 标记题目 题干 二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。 课外选材
理工英语4答案 理工英语4答案 理工英语4形考任务注：由于系统随机出题，请大家使用查找功能（Ctrl+F）测试一题目：_______, he knows a lot about computer. 答案：Child as he is 题目：My assistant will now______________the machine in action. 答案：demonstrate 题目：__________ this multimedia product has some shortcomings, it has also some good points. 答案：While 题目：—Do you mind my using my mobile phone here? 答案：No, of course not 题目：—How isyour business going? 答案：Good, it＇s growing all the time. 题目：—I wonder if Icould use your tablettonight?—________. I’m not using it right now. 答案：Sure, here you are. 题目：—Oh. Dear!I’ve lost my new watch. 答案：What a pity! 题目：2.—Thank you ever so much for the Apple Watchyou sent me. 答案：I’m glad you like it. 题目：Considering the needsof the new generation, we propose the concept of 答案：wearable 题目：Heremotelycontrols my mobile phone _______ he can set up it for me. 答案：so that 题目：If you want to download this app, you need to connect your mobile phone _______ 答案：to 题目：So________that millions of people queue to buy it. 答案：popularis the smartphone 题目：The BBC has just successfully demonstrated a ________ radio transmission system. 答案：digital 题目：The speed with which digital cameras can take, process and _______ an image is 答案：transmit 题目：They are_______make an announcement later on today. 答案：expectedto 题目：You willquicklygetusedto_______this new digital camera. 答案：using 二、阅读理解：这是客服人员帮助客服创建进入个人账户的场景，请在空格内填入字母将对话排序。 答案：DCGAFHBJEI 二、阅读理解：阅读下面的短文，根据文章内容从A、B、C 三个选项中选出一个最佳选项。 答案：1.A. development; 2：A. by; 3：C. projects 4：B. up to date 5：B. qualified 二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。 答案：TFFFF 测试二题目：— ________________—Can you tell me something about your new product? 答案：Can I help you, sir? 题目：—Let me introduce myself, I’m Tom. 答
国开(中央电大)本科《理工英语4》网上形考任务试 题及答案 国开(中央电大)本科《理工英语4》网上形考任务试题及答案 题目：--- Haven't seen you for ages, Mike. ________________ --- Pretty good. Everything goes well. How's it going? 题目： ---Hello, I'm Harry Potter. ---Glad to meet you. I'm Miller. But __________. call me Paul. 题目： Let's meet at 7:30 outside the gate of ________. the People's Park 题目：--- Could you please tell me something about the two_______? --- ___________. They arc exchange students of No. 1 Middle School. Germans; All right 题目：--- Goodbye, everyone._______________ --- Bye, Sally! Don't forget to write. Stay in touch 题目：---Are you good at Building Materials, Rose?
---_______. But I will try to study it well this term. Not very good 题目：---Can I help you, sir? ---I'd like to have 100 _____. I want my students to draw pictures. pieces of paper 题目：---How are you? ---________ Fine, thanks. 题目：Each apartment only__________15 to 30 square meters for one unit. takes 题目：I hope you'll ________working with us in the future. enjoy 题目：Now this tiny housing solution is ______________ in urban areas in the U.S., and Canada. gain ground 题目：The __________ are eating _________ at the foot of the mountain. sheep, grass 题目：The technological advances made it possible for the middle classes to enjoy what had once been ________ only to the
形考任务四 一、名词解释（20 分） 从教材中找出十个关键词，并加以解释答：1．管理：是管理者为有效地达到组织目标，对组织资源和组织活动有意识、有组织、不断地进行的协调活动。2．外部环境：民族文化传统、社会政治制度、经济制度和科学技术便成为影响管理活动的外部环境. 3．管理职能：即是管理的职责的权限。管理职能有一般职能和具体职能之分。4．决策：指人们为了实现某一特定系统的目标，在占有信息的经验的基础上，根据客观的条件，提出各种备选的行动方案，借助科学的理论和方法，进行必要的计算、分析和判断，从中选择出一个最满意的方案，以之作为目前和今后的行动指南。5．协调：即和谐，指企业的一切工作都能配合得适当，以便于工作使企业的经营活动顺利进行，并有利于企业取得成功。6．组织的效率：指组织活动达到组织目标的有效性。7．霍桑试验：分为四个阶段：1）工厂照明试验；2）继电器装配试验；3）谈话研究；4）观察试验。8．行为科学：广义的行为科学是指包括类似运用自然科学的实验和观察方法，研究在自然和寒舍环境中人的千米的科学。狭义的行为科学是指有关对工作环境中个人和群体的行为的一门综合性学科。组织行为学：主要包括领导理论和组织变革、组织发展理论。9．企业再造：企业再造的实施方法是以先进的信息系统和信息技术为手段，以顾客中长期需要为目标，通过最大限度地减少产品的质
量和生产规模发生质的变化。10.管理理论的丛林:理论和学派在历史源渊和内容上相互影响的相互联系，形成了盘根错节、争相竞荣的局面，被称为"管理理论的丛林"。 二、撰写一篇小短文（80 分） 管理学是研究管理活动过程及其规律的科学，是管理实践活动的科学总结。任何一个组织，凡是有目标、有协调活动，都需要管理。学完课程后，你有哪些收获？或者体会？请撰写一篇1000 字左右的小短文。 参考答案 1 答：管理学分为总论、决策与计划、组织、领导、控制、创新六篇，每一篇都有特定的目标主旨。而计划作为管理学理论的基础，让我有了许多很深的体会。在为群体中一起工作的人们设计环境，使每个人有效地完成任务时，管理人员最主要的任务，就是努力使每个人理解群体的使命和目标以及实现目标的方法。如果要使群体的努力有成效，其成员一定要明白期望他们完成的是什么，这就是计划工作的职能，而这项职能在所有管理职能中是最基本的。计划包括确定使命和目标以及完成使命和目标的行动；这需要指定决策，即从各种可供选择的方案中确定行动步骤。计划制订分为如下步骤：寻找机会→确定目标→拟订前提条件→确定备选方案→评估备选方案→选择方案→制定衍生计划→用预算量化计划。计划制订的步骤可以用于大多数需要的场合，例如许多大学生准备出国留学，那就可以根据这些计划步骤来为自己做准备。首先，我们
国开(中央电大)本科《理工英语4》网上形考 任务试题及答案 单元自测1 试题及答案 题目顺序是随机的，使用查找功能（Ctrl＋F）进行搜索 [题目]_______，he knows a lot about computer. As he is a child Child as is he Child as he is [答案Child as he is] [题目]My assistant will now______________ the machine in action. demonstrate demobilize domestic
[答案demonstrate] [题目]__________ this multimedia product has some shortcomings，it has also some good points. While If Not only [答案While] [题目]—Do you mind my using my mobile phone here？ — ________________. Yes，use it please. No，of course not [答案No，of course not] [题目]—How isyour business going？
—_________________ Good，it' s growing all the time. Thank you. I’ m going to Beijing. [答案Good，it' s growing all the time. ] [题目]—I wonder if Icould use your tablet tonight？—________________. I’ m not using it right now. It doesn’ t matter. No，thank you. Sure，here you are. [答案Sure，here you are. ] [题目]—Oh. Dear! I’ ve lost my new watch. —_________________
—How about having a drink? —_________________ 选择一项： a. Good idea. b. Me too. c. Help yourself. 题目2 还未回答 满分10.00 标记题目 题干 —Perhaps you have heard our products. Would you like to know something more? —_________________ 选择一项： a. Sure. Go ahead. b. I don’t need anything. c. I‘ve heard lot about you. 题目3 还未回答 满分10.00 标记题目 题干
—Could you give methe brochure for that machine? — ________________ 选择一项： a. Yes, here you are. b. No, thanks. c. Yes, please. 题目4 还未回答 满分10.00 标记题目 题干 We _________ to deliver the goods within a week. 选择一项： a. assure b. guarantee c. guard 题目5 还未回答 满分10.00 标记题目 题干
The scientist spoke confidently, __________ impressed me most. 选择一项： a. that b. so that c. which 题目6 还未回答 满分50.00 标记题目 题干 二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。 If you want your product description appealing and informative, write your article linking features and benefits first. It's often not enough to just list the features of a product as your audience may not always understand them. Use convey how any one feature will benefit the buyer and the item will make the consumer's life easier. Potential buyers want to know what the product will do for them.Second, use clear and decisive language. It's important when writing product descriptions to be concise. Use common language and terms that are easy to回答 least, include a call-to-action. The best product descriptions always回答 your product by telling them exactly how to do it.
国家开放大学《理工英语1》形考任务单元自测1试 题 题目1：--- Haven't seen you for ages, Mike. ________________ --- Pretty good. Everything goes well. A. How are you? B. How's it going? C. What are you doing? 题目2：---Hello, I'm Harry Potter. ---Glad to meet you. I'm Miller. But __________. A. call my Paul. B. call me Paul. C. call me at Paul. 题目3：Let's meet at 7A.30 outside the gate of ________. A. the People Park B. People's Park C. the People's Park 题目4：--- Could you please tell me something about the two_______? --- ___________. They arc exchange students of No. 1 Middle School. A. Germen B. Not at all B. GermansB. All right C. FrenchmenB. Yes, please 题目5：--- Goodbye, everyone._______________ --- Bye, Sally! Don't forget to write. A. Sounds great B. Stay in touch C. Just wait and see 题目6：---Are you good at Building Materials, Rose? ---_______. But I will try to study it well this term. A. That's all right B. Quite well C. Not very good 题目7：---Can I help you, sir? ---I'd like to have 100 _____. I want my students to draw pictures. A. piece of paper B. pieces of papers C. pieces of paper 题目8：---How are you? ---________ A. Nice to meet you. B. How do you do. C. Fine, thanks. 题目9：Each apartment only__________15 to 30 square meters for
"题目：—? ?? ?? ?? ?? ?? ? —??Oh, no, Frankly speaking, I seldom do online shopping. A: I bought many good deals online. B;??Got any good deals C; Do you got any good deals" "题目：I’m? ?? ?? ? a business trip for APEC summit, sir. A: on B; for C; in" "题目：________ is known to the world, Mark Twain is a great American writer. A: Who B; That C; As" "题目：—? ?? ?? ?? ?? ?? ? —??I mean the best way is using your own mobile phone or computer to operate it. A: What do you think B; What do you mean C; How do you think" "题目：—??A:? ______________?are the most popular things people buy online —??B: Definitely, clothes. A: What do you think B; How do you think C; How about " "题目：—??We have to stay at home for a whole day. Why not go out and have a walk —? ?? ?? ?? ?? ?? ? A: It sounds like a good idea. B; It like a good idea. C; How is a good idea." "题目：—Susan ,what do you think of my plan —_______________ A: It’s reasonable . B; It’s possible. C; It’s pleasant." "题目：Cleaner heating system will? ?? ?? ?in Beijing to control air pollution. A: be established B; be sent C; be covered" "题目：For days, smog persisted in many areas. China is? ?? ?? ?? ?to control air pollution. A: taking measures B; doing business C; take measures" "题目：Have you filled in the application form? ?? ?? ???your passport yet A: of B; in C; for" "题目：I suppose you know everything about that event, ________ A: do you B; don't you C; do I" 题目：If he persists?_____________awkward questions, then send him to the boss A to ask ?? B to be asked C in asking?? ?? ?
国家开放大学《理工英语2》形考任务单元自测1试题 题目1：— ________________________. —I’m very glad to hear that. A. Congratulations B. I’m sure to come on time C. I’m not feeling very well 题目2：— Do you like your present job? — ________________________,I just do it for a living. A. Of course B. Not likely C. Not really 题目3：— How was your job interview last Monday? —________________________.She seemed interested in my working experience, but she didn’t ask for references. A. Perfec B. I’m not sure C. That’s right 题目4：—I believe we’ve met somewhere before. — No, ________________________. A. it isn’t same B. it can’t be true C. I don’t think so 题目5：— Welcome to our company. I hope you will enjoy your work here. — ________________________. A. I am sure I will B. I can learn a lot C. You are very kind 题目6：—How’s your report ______? —Not too bad,I have already done about 4000 words. A. coming along B. get along with C. move along 题目7：Both her par ents look sad.Maybe they ______ what’s happened to her. A. knew B. have known C. will know 题目8：He has studied very hard ____ he came to our school. A. for B. in C. since 题目9：I know a little bit about France as my wife and I ______there several years ago. A. are going to B. went C. go 题目10：Lawyers often make higher _______ for their work than they should. A. charges B. bills C. costs 题目11：Nobody could _______ this problem.
国开理工英语形考一 题目1 题干 —What's your major please? —_______ 选择一项： A. I'm majoring in Interior Design B. Who knows C. I'm not sure 题目2 题干 —Could you please connect me with the HR Department? —_______ 选择一项： A. Help yourself. B. OK. Thank you. C. Hold on a minute, please. I'll put you through. 题目3 题干 There are ______ students in Class One than in Class Two. 选择一项： A. more B. most C. many 题目4 题干 Hold on a minute, please. I'll put you _____ . 选择一项： A. on
B. through C. in 题目5 题干 Placing a job advertisement on an online job board is _____. 选择一项： A. sostly B. expensively C. Cost 题目6 题干 二、完形填空：阅读下面的短文，选择合适的内容将短文补充完整。 Top 3 Green Home Innovations D.There are many things you can do to reduce carbon emission and help to make the earth a better place for future generations. Here are a few suggestions. E Although LED lamps cost more money than standard incandescent or compact fluorescent bulbs do at the beginning, these long-lasting LED lamps will eventually be worth the money because of nergy saved. LED lamps also produce a cleaner, more natural light. C.“Water”is a hot topic, especially in the Southwest. Household water filters are now available to clean and reuse water from showers and baths. Gray water reuse systems redirect the used water from washing machines to lawns or gardens. B A. Building materials and embellishments like paint and carpets can emit chemical compounds into the atmosphere, and because a home is an enclosed space, those compounds can sometimes accumulate to dangerous levels. Installing a whole-house air purification system is one way to keep indoor air clean and circulating. Going “green”doesn't have to be a challenge. A home is a long-term investment. You
国家开放大学（中央电大）本科《理工英语4》网上形考 任务试题及答案 说明：课程代码：04008。 适用专业及层次：机械设计制造及其自动化、计算机科学与技术、数学与应用数学、水利水电 工程和土木工程本科。 单元自测1 试题及答案 题目顺序是随机的，使用查找功能(Ctrl +F)进行搜索 ［题目］，he knows a lot about computer. As he is a child Child as is he Child as he is ［答案Child as he is] ［题目］My assistant will now the machine in action. demonstrate demobilize domestic ［答案demonstrate] ［题目］this multimedia product has some shortcomings, it has also some good points. While If Not only ［答案W hile] ［题目］—Do you mind my using my mobile phone here? Yes, use it please. No, of course not ［答案No, of course not] ［题目］—How isyour business going? Good, it's growing all the time. Thank you. I' m going to Beijing. ［答案Good, it's growing all the time.] ［题目］—I wonder if!could use your tablet tonight? I' m not using it right now. It doesn' t matter. No, thank you. Sure, here you are. ［答案Sure, here you are.] ［题目］—Oh.Dear!I've lost my new watch. I' m sad. That' s all right. What a pity! ［答案W hat a pity!] ［题目］2.—Thank you ever so much for the Apple Watchyou sent me.
最新电大国家开放大学《理工英语3》网络核心课形考网考作业试题及答案 100%通过 2018春期电大把《理工英语3》网络核心课纳入到“国开平台”进行考核，针对这个平台，本人汇总了该科所有的题，形成一个完整的题库，并且以后会不断更新，对考生的复习、作业和考试起着非常重要的作用，会给您节省大量的时间。做考题时，利用本文档中的查找工具，把考题中的关键字输到查找工具的查找内容框内，就可迅速查找到该题答案。本文库还有其他网核及教学考一体化答案，敬请查看。 本课程考核采用形成性考核与终结性考试相结合的方式。 形成性考核占课程综合成绩的50%，终结性考试占课程综合成绩的50%。课程考核成绩统一采用百分制，即形成性考核、终结性考试、课程综合成绩均采用百分制。课程综合成绩达到60分及以上（及格），可获得本课程相应学分。 形考任务1 二、完形填空：阅读下面的短文，选择合适的内容将短文补充完整。 Top 3 Green Home Innovations D .There are many things you can do to reduce carbon emission and help to make the earth a better place for future generations. Here are a few suggestions. E Although LED lamps cost more money than standard incandescent or compact fluorescent bulbs do at the beginning, these long-lasting LED lamps will eventually be worth the money because of nergy saved. LED lamps also produce a cleaner, more natural light. Going “green” doesn't have to be a challenge. A home is a long-term investment. You don't have to start over from cratch. Make small changes. Choose environmentally friendly paint or LED bulbs. Chances are that your home will need improvements eventually.Whenever possible, choose upgrades that will reduce your carbon footprint. It's good for the planet, and it's good for you. A. In recent years indoor air pollution has got a lot of attention. B. Air Purification
国家开放大学《理工英语4》形考任务单元自测1试题 一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。 题目1 —Do you mind my using my mobile phone here? —________________. 选择一项： b. No, of course not 解析：本题考核征求意见的交际用语。Do you mind...意为“介意不介意”。A的意思是“介意，请做吧”，C的意思是“不介意，你不能在这里用移动电话”，都前后矛盾。因此选B. 题目2题干 —I wonder if Icould use your tablet tonight? —________________. I’m not using it right now. 选择一项： c. Sure, here you are. 解析：本题考核提出请求的交际用语。I wonder if…可以用来有礼貌地提出一项请求。A选项的意思是没关系，用来回应别人的道歉，B选项意思是“不了，谢谢”。所以选C。 题目3 —How isyour business going? —_________________ 选择一项： a. Good, it's growing all the time. b. Thank you. c. I’m going to Beijing. 解析：本题考核回答询问的交际用语。前面一句话是询问对方业务发展得怎么样。A选项意为“很好，业务一直都在增长”，是正确答案。 题目4 My assistant will now______________the machine in action. 选择一项： a. domestic b. demobilize c. demonstrate 译文：现在我的助手将演示机器运转情况。 解析：demobilize意为“遣散”；domestic意为“国内的，家庭的”，是一个形容词；demonstrate 意为“演示，说明”。 题目5
— Do you like that technology exhibition? — Yes, I like it very much. . 选择一项： A. It finally comes true. B. It shows me the impressive magic power of 3D printing. C. It is a good chance. 题目2 还未回答 满分10.00 标记题目 题干 — What do you want to be? — . 选择一项： A. I want to have a cup of coffee. B. I want to be honest. C. I would study computer science than dancer. 题目3 还未回答 满分10.00 标记题目 题干
— 3D printing is one of the latest technological innovations. — ____ Maybe its functions are questionable. 选择一项： A. Really? B. Exactly. C. I think so. 题目4 还未回答 满分10.00 标记题目 题干 She's not very optimistic ____ the development of 3D printing.选择一项： A. to B. about C. at 题目5 还未回答 满分10.00 标记题目 题干
Someone invented the 3D printer many years ago, ____ I don’t remember who. 选择一项： A. so B. but C. only 题目6 还未回答 满分50.00 标记题目 题干 二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。 （课外资料） In the grass, a baby duck was hatched (孵化) out in a college biology lab with a backward left foot. At the time, it probably wouldn’t have survived, if Mike Gary didn’t recomme nd a proper operation to cut off that bad foot. Months after the healing process, engineers at Novacopy Company produced a 3D printed model that would be used to create a prosthetic (修复的) foot for the duck. Considering that ABS plastics were not flexible enough for this type of exercise, the Novacopy company made a three-dimensionally modeled foot made of silicone, with the hope to create a permanent prosthesis(假肢) for the duck. It took just 13 hours to produce. This 3D prosthesis demonstrated the 3D technologies can be used not only for human application, but also in foreign subjects such as animals and other medical treatments. 1. Where was the baby duck hatched out? A. In a college biology lab. B. In a back yard.