秘密★启用前
2019年重庆一中高2019级高三上期一诊模拟考试
英语试题卷2019. 1
英语试题卷共9页。满分150分。考试时间120分钟。
注意事项：
1.答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。
2.答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦擦干净后，再选涂其他答案标号。
3.答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。
4.所有题目必须在答题卡上作答，在试题卷上答题无效。
Ⅰ、听力理解（共两节：每小题1.5分，满分30分）
第一节(共5小题，每小题1.5分，满分7.5分)
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1．Where is Linda now?
A. In the woman’s office．
B. In the classroom．
C. In the library.
2．What would the man like to do?
A. To visit his parents．
B. To drive to the countryside．
C. To travel to another country．
3．What is the man going to do?
A. Talk to more students．
B. Collect more information．
C. Work on a research paper. 4．Where can the man get the tickets?
A. From the club．
B. From Susan．
C. From Tom.
5. What does the woman mean?
A. She is warm enough．
B. She has to study in．
C. She likes the idea.
第二节（共15小题，每小题1．5分，满分22．5分）
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题给出5秒钟的作答时间。每段对话或独白读两遍。
听下面一段对话。回答第6和第7两个小题。现在你有10秒钟的时间阅读这两个小题。
6．What is the probable relationship between the speakers?
A. Police officers．
B. Manager and clerk．
C. Shop assistant and customer．
7．What are the speakers going to do?
A. Open a store．
B. Make a plan．
C. Have a meeting.
听下面一段对话，回答第8至第10三个小题。现在你有15秒钟的时间阅读这三个小题。8．What’s the woman’s problem?
A. She missed the wake-up call．
B. Her room telephone is out of order．
C. She is unable to get her breakfast in time．
9．Who is going to deal with the problem?
A. The hotel manager．
B. A room attendant．
C. The woman herself．
10．How does the woman feel about the hotel service?
A. Sad．
B. Content．
C. Disappointed．
听下面一段对话，回答第11至第13三个小题。现在你有15秒钟的时间阅读这三个小题。11．Where does the woman work?
A. In a hospital．
B. In a lab．
C. On a farm．
12．Which of the following does the woman do as an AHT?
A. Produce medicine．
B. Bathe animals．
C. Do experiments．
13．What does Dr．Blake say about the woman’s work?
A. It’s interesting．
B. It’s unimportant．
C. It’s helpful．
听下面一段对话。回答第14至第16三个小题。现在你有15秒钟的时间阅读这三个小题。14．What are the speakers talking about?
A. Sea adventures．
B. Vacation plans．
C. Life at the Caribbean.
15．What has the woman paid close attention to?
A. Weather reports．
B. International news．
C. Storm damage.
16．What do we learn about the man’s experience?
A. He was caught in a storm．
B. He visited storm-hit islands．
C. He made a voyage two weeks ago．
听下面一段独白。回答第17至第20四个小题。现在你有20秒钟的时间阅读这四个小题。17．What was the woman’s job 10 years ago?
A. A director in a company．
B. A college teacher．
C. A writer．
18．Who is the college girl mentioned in the talk?
A. The speaker herself．
B. The speaker’s friend．
C. A clerk in the bookstore. 19．Why did the woman give up her job?
A. She wanted more free time．
B. It was far from what she wanted．
C. College life was much more interesting．
20．How does the woman feel now?
A. Regretful．
B. Worried．
C. Satisfied．
Ⅱ、英语知识运用（共两节，满分45分）
第一节单项填空（共15小题：每小题1分，满分15分）
21. I ordered coffee while I was waiting for 18:00 film.
A. a; the
B. /; a
C. a; an
D. the; /
22. ----- Karen, can I talk to you for a minute?
----- Sure, _____?
A. how come
B. What’s up
C. how’s that
D. what for
23 When I was young, I with my grandma for several years, which is unforgettable.
A. lived
B. have lived
C. was lived
D. had lived
24.
25. — I promise Shirley get a new iPod on her birthday.
— Will it be a big surprise to her?
A. should
B. must
C. would
D. shall
26.Could it be in the restaurant you had dinner with me yesterday you lost your handbag?
A.that; which
B.where; when
C.where; that
D.that; when
27. Leave me alone. I _____ an article all the afternoon and haven’t finished yet.
A. write
B. have been writing
C. have written
D. wrote
28. -----I’d like a wake-up call at 7:a.m.,please!
----- OK, _____.
A. help yourself
B. you’ll certainly make it
C. just do what you like
D. I’ll make sure you get one
29. To improve the quality of our products, we asked for suggestions _____ had used the products.
A. who
B. whoever
C. whichever
D. which
30. I’m glad to introduce Mr. Smith to you, without _____ consideration our project would have ended in failure.
A. whom
B. his
C. whose
D. who
31. — Did Vicky come back early last night?
—Yes. It was not yet nine o’clock she arrived home.
A. before
B. when
C. until
D. that
32. I was blessed with a happy childhood, _____ that most people would want to have.
A. which
B. it
C. one
D. that
33. — Jeremy Lin works extremely hard.
— So he does. He is often seen heavily before his teammates have even arrived at practice.
A. to be sweated
B. sweated
C. be sweated
D. sweating
34. _____ it rain tomorrow, we would have to cancel the football match.
A. Should
B. Would
C. Will
D. Were
35. With some books badly needed _____, she hurried to the bookstore.
A. buying
B. bought
C. to buy
D. buy
第二节完型填空（共20小题：每小题1. 5分，满分30分）
A
Being alone in outer space can be frightening. That is one reason why astronauts on single space flights were given plenty of work to keep them 36 . They were also in constant communication with people on
the earth．However，being with people from whom you cannot get away might be even harder than being alone．This is what 37 on long submarine(潜水艇)voyages．It will also happen on 38 space flights in the future. Will there be special problem of 39 under such conditions?
Scientists have studied the reactions of men to one another during long submarine voyages．They have found that the longer the voyage 40 ，the more serious the problem of adjustment is．When men are 41 up together for a long period，they begin to feel uneasy．Everyone has little 42 of speaking and behaving that are ordinarily acceptable. In the limited space over a long period of time, however, these little habits may become very 43 .
Apparently，although no one wants to be alone all the time，everyone needs some 44 of privacy(隐私)．Being together，they’re in what is called a stress situation．That means that they are under an unusual amount of 45 or stress．
People who are well-adjusted are able to 46 stress situations better than others．That is one reason why so much care is taken in 47 our astronauts．These men undergo a long period of testing and training．One of the things tested is their behavior under stress．
36. A. tired B. asleep C. awake D. occupied
37. A. carries B. happens C. agrees D. obtains
38. A. long B. fast C. dangerous D. direct
39.A. encouragement B. adjustment C. entertainment D. improvement
40. A. stops B. rests C. lasts D. delays
41. A. shut B. held C. brought D. picked
42.A. advice B. advantages C. strengths D. habits
43. A. pleasing B. annoying C. common D. valuable
44. A. pattern B. degree C. type D. species
45. A. pleasure B. conflict C. power D. pressure
46. A. handle B. create C. affect D. conduct
47. A. becoming B. choosing C. ordering D. promoting
B
One British school is finding that allowing children to listen to music or even to have the TV on while studying is helping improve grades．Next time your teenager starts a family quarrel by sitting in an armchair listening to music while doing his homework，why not 48 a simple experiment? Rather than taking the heavy-handed(严厉的)line of 49 him to his bedroom to get on with it 50 ，let him do the homework the way he wants．You might well find that his essay is more sparkling(有文采的)than 51 he’s done before.
According to a research，around 20％of youngsters 52 best with background music，10％stand out when allowed to break up their work with short walks around the room while up to 80％can concentrate 53 if allowed to fiddle(用手拨弄)with a small object．
The research has advised the school to adopt a complete 54 approach, analyzing pupils to discover which learning style 55 them best –then letting them do their work listening to music or even lying down.
48.A. take B. try C. form D. allow
49.A. causing B. advising C. ordering D. permitting
50.A. quickly B. quietly C. carefully D. steadily
51.A. everything B. something C. nothing D. anything
52.A. work B. relax C. think D. progress
53.A. faster B. deeper C. better D. worse
54.A. new B. special C. common D. interesting
55.A. interests B. affects C. suits D. improves
III、阅读理解（共20小题：每小题2分，满分40分）
A
The African elephant, the largest land animal remaining on earth, is of great importance to African ecosystem(生态系统). Unlike other animals, the African elephant is to a great extent the builder of its environment. As a big plant-eater, it largely shapes the forest-and-savanna(大草原)surroundings in which it lives, therefore setting the terms of existence for millions of other animals that live in its habitat(栖息地).
It is the elephant's great desire for food that makes it a disturber of the environment and an important builder of its habitat. In its continuous search for the 300 pounds of plants it must have every day, it kills small trees and underbushes, and pulls branches off big trees. This results in numerous open spaces in both deep tropical forests and in the woodlands that cover part of the African savannas. In these open spaces are numerous plants in various stages of growth that attract a variety of other plant-eaters.
Take the rain forests for example. In their natural state, the spreading branches overhead shut out sunlight and prevent the growth of plants on the forest floor. By pulling down trees and eating plants, elephants make open spaces, allowing new plants to grow on the forest floor. In such situations, the forests become suitable for large hoofed plant-eaters to move around and for small plant-eaters to get their food as well.
What worries scientists now is that the African elephant has become an endangered species. If the elephant disappears, scientists say, many other animals will also disappear from vast areas of forest and savanna, greatly changing and worsening the whole ecosystem.
56. What is the passage mainly about?
A. Disappearance of African elephants.
B. Forests and savannas as habitats for African elephants.
C. The effect of African elephants' search for food.
D. The eating habit of African elephants.
57. What does the underlined phrase “setting the terms” most probably me an?
A. Fixing the time.
B. Worsening the state.
C. Improving the quality.
D. Deciding the conditions.
58. What do we know about the open spaces in the passage?
A. They result from the destruction of rain forests.
B. They provide food mainly for African elephants.
C. They are home to many endangered animals.
D. They are attractive to plant-eating animals of different kinds.
59. The passage is developed mainly by _____.
A. showing the effect and then explaining the causes
B. pointing out similarities and differences
C. describing the changes in space order
D. giving examples
B
When a Swedish ship that sank in 1628 was recovered from the port of Stockholm, historians and scientists were overjoyed with the chance to examine the remains of the past. The ship construction showed how ships were built and operated during the seventeenth century. In this way, artifacts, objects made by human beings, provided a picture of daily life almost 400 years ago. Underwater archaeology-the study of ships, aircraft and human settlements that have sunk under large bodies of water-is really a product of the last 50 years. The rapid growth of this new area of study has occurred because of the invention of better diving equipment .Besides the Swedish ship wreck(残骸），underwater archaeologists have made more exciting discoveries such as the 5000-year-old boats in the Mediterranean Sea.
Underwater archaeology can provide facts about the past. In ancient ports all over the world are ships sunken in the past 6,000 years. There are also sunken settlements in seas and lakes telling of people’s way of life and their systems of trade in ancient times. Underwater archaeologists want to study these objects to add to the world's knowledge of history, but they have to fight two enemies. One enemy is treasure hunters who dive for ancient artifacts that they can sell to collectors. Once sold, these objects are lost to experts. The second enemy is dredging machines(挖掘机）often used to repair ports. These machines destroy wrecks and artifacts or bury them deeper under sand and mud. By teaching the public about the importance of underwater ‘museums’ of the past, archaeologists are hoping to get support for laws to protect underwater treasures.
60.What purpose does Paragraph 1 serve in the passage?
A.To provide background information of the topic
B.To attract readers' attention to the topic
C.To use an example to support the topic
D.To offer basic knowledge of the topic
61.The aim of underwater archaeology is to _____ .
A. exploit water bodies
B. search for underwater life
C. study underwater artifacts
D. examine underwater environment
62.Underwater archaeologists are worried because_____.
A.sea hunters have better diving equipment
B.their knowledge of world history is limited
C.dredging machines cause damage to the ports
D.sold artifacts can hardly be regained for research
63. What is the main purpose of the passage?
A.To introduce a young branch of learning.
B.To discuss the scientists’ problems.
C.To explain people’s way of life in the past.
D.To describe the sunken ships.
C
A study involving 8,500 teenagers from all social backgrounds found that most of them are ignorant when it comes to money. The findings, the first in a series of reports from NatWest that has started a
five-year research project into teenagers and money, are particularly worrying as this generation of young people is likely to be burdened with greater debts than any before.
University tuition fees (学费)are currently capped at ￡3,000 annually, but this will be reviewed next year and the Government is under enormous pressure to raise the ceiling.
In the research, the teenagers were presented with die terms of four different loans but 76 per cent failed to identify the cheapest. The young people also predicted that they would be earning on average ￡31.000 by the age of 25, although the average salary for those aged 22 to 29 is just ￡17,815. The teenagers expected to be in debt when they finished university or training, although half said that they assumed the debts would be less than ￡ 10.000. Average debts for graduates are ￡ 12，363.
Stephen Moir, head of community investment at the Royal Bank of Scotland Group which owns NatWest, said. "The more exposed young people are to financial issues, and the younger they become aware of them, the more likely they are to become responsible, forward-planning adults who manage their finances confidently and effectively."
Ministers are deeply concerned about the financial pressures on teenagers and young people because of student loans and rising housing costs. They have just introduced new lessons in how to manage debts. Nikki Fairweather, aged 15. from St Helens, said that she had benefited from lessons on personal finance, but admitted that she still had a lot to learn about money.
64. Which of the following can be found from the five-year research project?
A. Students understand personal finances differently.
B. University tuition fees in England have been rising.
C. Teenagers tend to overestimate their future earnings.
D. The students' payback ability has become a major issue.
65. The underlined phrase "to raise the ceiling" in paragraph 2 probably means "______".
A. to raise the student loans
B. to improve the school facilities
C. to increase the upper limit of the tuition
D. to lift the school building roofs
66. According to Stephen Moir, students_______.
A. are too young to be exposed to financial issues
B. should learn to manage their finances well
C. should maintain a positive attitude when facing loans
D. benefit a lot from lessons on personal finance
67. What can we learn from the passage?
A. Many British teenagers do not know money matters well
B. Teenagers in Britain are heavily burdened with debts.
C. Financial planning is a required course at college.
D. Young people should become responsible adults.
D
Doctors fighting malaria（疟疾）, one of the deadliest diseases on the planet,may soon have a new affordable weapon in their smart phones. Researchers have found a way to use the phone’s camera to detect the microorganism in the patient's blood that causes the disease. According to the World Health Organization, almost 600,000 people died of malaria in 2019, making this mosquito-borne disease one of the deadliest in the world. The saddest aspect of this calamity(灾难) is that it affects mostly young children.
Early detection of the infection is important for successful treatment. But since the first symptoms resemble ordinary flu, a microbiologist must look at a drop of a patient’s blood under a microscope for a proper diagnosis.
Scientists in Britain have now developed a smart phone attachment called Xrapid, that turns the phone into a 200-power microscope, while the attached app - based on facial recognition software - quickly detects the parasitic protozoa（寄生原生物）in the blood smear(血涂片).
Jean Viry-Babel is the CEO of IanXen, the company that developed the app. He says it is cheap and works on the spot. “So we take a high-definition picture of a sample of blood. We separate the red blood cells from the rest - the white blood cells, the platelets - and we start looking at each of the red blood cells individually," said Viry-Babel.
Viry-Babel says the app is affordable, easy to use and provides reliability of up to 98 percent. The only additional equipment required is an ordinary glass lab slide - called a "slate." “Th ere's only one button, which is called "Diagnose". So you put it on the slate and you put it on the dried blood, and you press diagnose and it tells you yes or no," he said.
Researchers say the field-testing of the device will begin in January and February in Tanzania, Benin and Indonesia - while commercial use is scheduled to start by the end of March. They also plan to expand the versatility of the new device - teaching it to recognize other diseases, such as tuberculosis and Lyme Disease.
68.Who are mostly affected by malaria?
A.old people
B. young children
C.teenagers
D.adults
69. Which of the following is Not the advantage of the app.?
A.affordable
B. easy to use
C. reliable
D.additional
70. When will the device be commercially used?
A. In the beginning of January
B. By the end of February
C. By the end of March
D.In the beginning of March
71. Which would be the best title for the passage?
A. Smartphones Becoming Tools for Diagnosing Malaria
B. Doctors Fighting Malaria
C. Different Kinds of Diseases
D.Smartphone’s Application
E
A recent study, while showing a generally positive attitude toward science,also suggests a widespread worry that it may be “running out of control”, This idea is dangerous.
Science can be a force for evil as well as for good. Its applications can be channeled either way, depending on our decisions.The decisions we make, personally or collectively, will determine the outcomes of science. But here is a real danger. Science is advancing so fast and is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference. And, rather than fighting for the best possible policies, we may step back and do nothing.
Some people go even further. They say that despite the moral and legal objections(反对), whatever is scientifically possible will be done-somewhere, sometime.They believe that science will get out of control in the end. This belief is dangerous too, because it fuels a sense of hopelessness and discourages them from
making efforts to build a safer world.
In our interconnected world, the lack of agreement in and out of the world of science can lead to the failure to control the use of science. Without a common understanding, the challenges of “controlling”science in this century will be really tough. Take human cloning for example. Despite the general agreement among scientists on its possible huge impact(影响) on traditional moral values, some countries still go ahead with the research and development of its related techniques. The outcomes are hard to predict.
Therefore, discussions on how science is applied should be extended far beyond scientific societies. Only through the united efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future.
72. What can we conclude from the recent study?
A. People think highly of science.
B. People hold mixed opinions about science.
C. Science is getting dangerously out of control.
D. Science is used for both good and bad purposes.
73. According to the passage, what will happen if we hold that science is getting beyond control?
A. The development of science will hopelessly slow down.
B. Businesses will have even greater influence on science.
C. The public will lose faith in bringing about a bright future.
D. People will work more actively to put science under control.
74. The discussion should reach beyond scientific societies because_______
A. scientists have failed to predict the outcomes
B. the ties between different areas need strengthening
C. united efforts are necessary for the development of science
D. people need to work together to prevent the bad use of science
75. What is the main idea of the passage?
A. Science and its applications bring us many dangers.
B. The development of science mostly lies in people's attitudes.
C. Mankind can largely take control of science with their efforts.
D. The future of science will be influenced by the dangerous ideas.
IV、书面表达（满分35分）
写作一(满分15分)
请结合材料，按要求用英文写作。
As children approach adulthood, school education has a great effect on the development of them and how they deal with the relationship between teachers and students is quite important.
要求：（1）就此材料发表你的看法；
（2）应紧扣材料，有明确的观点；
（3）词数不少于60。
写作二（满分20分）
假定你是李华，请用英文写份申请，愿作“志愿家庭”接待来你市参观的美国中学生代表，内容包：
1.自我介绍；
2.家庭条件及个人优势；
3.安排美国朋友参加的活动。
注意：1.词数不少于80，开头与结尾已给出，不计入总词数；
2.可适当增加细节，以是行文连贯。
Dear Sir,
___I sincerely hope that my family can have the honor to be a host family.________________________
____________________________________________________________________________________
In a word, I’m eager to provide an impressive trip for the foreign visitors. Hope you can take my application into consideration.
Yours,
Li Hua
命题人：杨昌勇
审题人：张荣建
2019年重庆一中高2019级高三上期一诊模拟考试
英语答案2019.1
听力：1-5 BBCCC 6-10 BACAC 11-15 ABCBA 16-20 BAABC
单选：21-35：ABACD / CBDBC / BCDAC
完型：36—47：DBABC / ADBBD /AB 48-55: BCBDA /CAC
阅读：56-59: CDDA 60-63: BCDA 64-67: CCBA 68-71:BDCA 72-75:BCDB
书面表达：
写作一
One possible sample
What is presented in the material is that a good relationship between teachers and students will benefit the development of the students.
I’m quite in favor of the above idea. For a start, good teachers are regarded as the students’friends and they’ll deal with the students’ problems fairly and equally. A good teacher should have a clear idea of what the students are thinking of and caring for. Besides, students rely on teachers and they should respect each other. Mutual understanding and experienced guidance from the teachers are also important.
In short, the harmonious and good relationship between teachers and students will make the students feel relaxed and easy in their study and growth, thus contributing to their development.
写作二
One possible sample
Dear Sir,
I sincerely hope that my family can have the honor to be a host family.
My parents are caring and friendly. Our home is next to the city center where easy shopping access and convenient transportation are available. We can offer one separate room for the student. My good command of English makes me free to communicate with foreigners in daily life. So I believe I will be a qualified host. If given the chance, I’ll invite our guest to join in my family get-together. Besides, we can show him/her
around the city, getting the student to know more about real life and culture in China.
In a word, I’m eager to provide an impressive trip for the foreign visitors. Hope you can take my application into consideration.
Yours,
Li Hua
2021届重庆市第一中学高三上学期第一次月考数学试题 一、单选题 1．设集合(){} ln 1A y y x ==-，{ B y y ==，则A B =（ ） A ．[)0,2 B ．()0,2 C ．[]0,2 D ．[)0,1 【答案】A 【解析】先分别利用对数型函数以及指数型函数求值域的方法求出集合,A B ，注意集合中的代表元素，再利用集合的交集运算求解即可. 【详解】 ∵(){} ln 1A y y x R ==-=， { [)0,2B y y ===， ∴[)0,2A B =. 故选：A. 【点睛】 本题主要考查了集合间的运算以及对数函数和指数函数.属于较易题. 2．设a ，()0,b ∈+∞，A =，B =，则A ，B 的大小关系是（ ） A ．A B < B ．A B > C ．A B ≤ D ．A B ≥ 【答案】B 【解析】根据题意计算做差可得22A B >，得到答案. 【详解】 由a ，()0,b ∈+∞，得0A = >，0B => 2 2220A B -= -=>， ∴22A B >，故A B >， 故选：B. 【点睛】 本题考查了做差法比较大小，意在考查学生的计算能力和推断能力. 3．已知直线l 是曲线2y x =的切线，则l 的方程不可能是（ ） A ．5210x y -+= B ．4210x y -+= C ．13690 x y -+=
D ．9440x y -+= 【答案】B 【解析】利用导数求出曲线2y x =的切线的斜率的取值范围，然后利用导数的几 何意义判断各选项中的直线是否为曲线2y x =的切线，由此可得出结论. 【详解】 对于函数2y x = ，定义域为[)0,+∞，则22 y '= +>， 所以，曲线2y x = 的切线l 的斜率的取值范围是()2,+∞. 对于A 选项，直线5210x y -+=的斜率为5 2 ，令522y '=+=，解得1x =，此 时3y =， 点()1,3在直线5210x y -+=上，则直线5210x y -+=与曲线2y x =相切； 对于B 选项，直线4210x y -+=的斜率为2，该直线不是曲线2y x =的切线； 对于C 选项，直线13690x y -+=的斜率为 13 26 >， 令13 2 6 y '= += ，解得9x =，此时21y =， 点()9,21在直线13690x y -+=上，所以，直线13690x y -+=与曲线2y x =相切； 对于D 选项，直线9440x y -+=的斜率为 9 24 >， 令9 2 4 y '= = ，解得4x =，此时10y =， 点()4,10在直线9440x y -+=上，所以，直线9440x y -+=与曲线2y x =相 切. 故选：B. 【点睛】 本题考查利用导数的几何意义验证函数的切线方程，考查计算能力，属于中等题. 4．中国传统扇文化有着极其深厚的底蕴．一般情况下，折扇可看作是从一个圆面中剪
秘密★启用前 重庆一中2015届高三上学期一诊模拟考试化学试题 2015.1 注意事项： 1．答题前务必把自己的姓名、准考证号、班级填写在机读卡和答题卷上。 2．选择题答案填涂在机读卡上，非选择题答案填在答题卷上。 相对原子质量：H 1 C 12 O 16 K 39 Ca 40 Mn 55 第Ⅰ部分（选择题，共42分） 选择题（本题包括7个小题，每题6分，共42分。每小题只有一个选项符合题意） 7.下列大小顺序比较错误的是（ ） A ．热稳定性：Na 2CO 3> NaHCO 3>H 2CO 3 B ．相同pH 的溶液，加水稀释后的pH ：H 2SO 4>HCl> CH 3COOH C ．离子半径：K +> Na +>Mg 2+ D ．结合H +能力：OH －>ClO －>NO 3－ 8.N A 为阿伏加德罗常数的数值，下列说法正确的是（ ） A ．7.2 g CaO 2晶体中阴离子和阳离子总数为0.3 N A B ．0.1 mol/L NH 4Cl 溶液中Cl -离子数目为0.1 N A C ．反应3H 2(g)＋N 2 (g) 2NH 3(g) ΔH ＝－92 kJ/mol 放出热量9.2 kJ 时，转移 电子0.6 N A D ．0.1 mol H 2O 2分子中含极性共价键数目为0.3 N A 9．下表为截取的元素周期表前4周期的一部分，且X 、Y 、Z 、R 和W 均为主族元素。下列说法正确的是( ) A ．五种元素的原子最外层电子数一定都大于2 B ．X 、Z 原子序数可能相差18 C ．Z 可能是氯元素 D ．Z 的氧化物与X 单质不可能发生置换反应 10.下列化学用语的使用正确的是( ) A ．硫酸酸化的淀粉KI 溶液在空气中变成蓝色：4I －＋O 2＋2H 2O==2I 2＋4OH － B ．钢铁发生吸氧腐蚀时，正极的电极反应式：O 2＋4e -＋2H 2O==4OH － C ．氨气催化氧化生产硝酸的主要反应： 4NH 3＋7O 2 4NO 2＋6H 2O D ．向Na 2SiO 3溶液中通入过量CO 2：SiO 32-＋2CO 2＋2H 2O===H 2SiO 3＋CO 32- 11．在实验室进行下列实验，括号内的实验仪器或试剂都能用到的是( ) A ．中和热的测定（量筒、温度计、酒精灯）
秘密★启用前【考试时间：1月20日15:00—17:00】 2020年重庆一中高2020级高三上期期末考试 英语测试试题卷 英语试题卷共8页。满分150分。考试时间120分钟。 注意事项： 1. 答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。 2. 答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用 橡皮擦擦干净后，再选涂其他答案标号。 3. 答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。 4. 所有题目必须在答题卡上作答，在试题卷上答题无效。 第一部分听力（共两节，满分30分） 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. Why does the woman want the sound turned down? A. She has a headache. B. She doesn’t like the song. C. She doesn’t want the neighbors to hear. 2. What will the woman probably do next? A. Go to the man’s place. B. Call the Midland Hotel. C. Visit the concert hall. 3. Where does the conversation take place? A. In the post office. B. In the house. C. In a store. 4. How far away now is the city according to the man? A. Five miles. B. Ten miles. C. Twenty miles. 5. What is the probable relationship between the speakers?
2015年重庆一中高2015级高三上期一诊模拟考试 文科综合能力测试试题卷2015.1 文科综合能力测试试题卷分为思想政治、历史、地理三个部分。思想政治部分1～4页，历史部分5～8页，地理部分9～12页。满分300分。考试时间150分钟。 注意事项： 1.答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。 2.答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦擦干净后，再选涂其它答案标号。 3.答综合题时，必须使用0.5毫米黑色签字笔,将答案书写在答题卡规定的位置上。 4.所有题目必须在答题卡上作答，在试题卷上答题无效。 5.考试结束后,将答题卡交回，试题卷自行保存。 一、选择题（本大题共12小题，每小题4分，共48分）在每题给出的四个选项中，只有一项是最符合题目要求的。 1.根据世界旅游组织的数据，2013年中国以近1亿人次出境旅游，成为世界第一大出境客源市场。同时，中国也以境外旅游消费1020亿美元，一举超过美国和德国，成为世界第一。这 ①有利于增强我国出口创汇能力②表明中国与美国、德国经济联系加强 ③反映出我国居民收入得到提高④会推动我国相关服务业的发展和进步 A．①② B．②③ C．①④ D．③④ 2. 对图1所反映的经济现象，解释最合理的是 A．固定电话用户量的增长速度低于移动电话用户 B. 固定电话与移动电话作为互补品，需求此消彼长 C．移动电话与固定电话相比更具有市场竞争力 D．移动电话与固定电话相比社会生产效率更高
3.日前，证监会出台了新的上市公司退市机制，其“出现一家、退市一家”的坚定态度被市场解读为“史上最严退市规则”。实行严格退市制度带来的积极效果有 ①增加上市公司经营利润②健全公司的组织结构 ③保护企业投资者的利益④促使企业增强竞争力 A．①② B．②③ C．①④ D．③④ 4. 允许民间资本发起设立中小型银行，从而使国有资本、民营资本都能在平等的条件下进入 银行业，小微企业、普通百姓将有更多金融服务可供选择。这意味着 ①银行客户将获得更好服务和更高收益②银行业的竞争程度会进一步加剧 ③国有经济和民营经济共同主导国民经济发展④价值规律的作用在银行业将得到更充分体现 A．①②B．②③C．②④D．③④5. 2014年６月国务院启动全面大督查，并在自查和实地督查基础上引入第三方评估，成为此次国务院督查最大的创新和亮点。根据部署，邀请全国工商联等第三方评估机构，对政策措施落实情况展开评估，以便与自查和督查情况进行对比分析。这是为了 A．合理调整政府机构，提高政府工作效率 B.加强对政府权力的约束，完善监督体系 C．加强评估机构对政府的领导，依法行政 D．完善我国行政审批制度，落实简政放权 6.作为全国人大代表的谭志娟参加了2014年9月全国人大常委会组织的气象法执法检查。她建议各级政府在工程建设项目立项、规划、审批时应充分考虑探测环境保护要求，确保气象探测工作不受影响。她的这一意见被写进全国人大常委会气象法执法检查报告。在这里，谭志娟 A．依法参加了国家权力的行使 B. 履行了参政议政的职能 C．坚持了民主集中制的原则 D．参与了国家法律的制定 7. 2014年2月27日十二届全国人大常委会第七次会议经表决通过，将9月3日确定为中国人民抗日战争胜利纪念日，将12月13日设立为南京大屠杀死难者国家公祭日。这有利于 ①增强我国公民国家安全意识②增强我国的综合国力 ③推动中日钓鱼岛问题尽快解决④消除威胁和平的因素 A．①② B．①③ C．②④ D．③④ 8.随着我国经济的发展，越来越多的少数民族群众到中东部城市务工，各族群众以前所未有的速度、广度、深度交往交流。各族群众深度交流交往 A．体现了我国少数民族一律平等 B．保障了我国各民族的共同繁荣 C．促进了各民族团结和社会进步 D．落实了我国民族区域自治制度 9.右边漫画的寓意给我们的哲学启示是
宁夏银川一中2018届高三英语第一次模拟考试试题本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。考生作答时，将答案答在答题卡上，在本试卷上答题无效。考试结束后，将本试卷和答题卡一并交回。 注意事项： 注意事项： 1．答题前，考生务必先将自己的姓名、准考证号填写在答题卡上，认真核对条形码上的姓名、准考证号，并将条形码粘贴在答题卡的指定位置上。 2．选择题答案使用2B铅笔填涂,如需改动，用橡皮擦干净后，再选涂其他答案的标号；非选择题答案使用0.5毫米的黑色中性（签字）笔或碳素笔书写，字体工整、笔迹清楚。 3．考生必须按照题号在答题卡各题号相对应的答题区域(黑色线框)内作答，写出草稿纸上、超出答题区域或非题号对应的答题区域的答案一律无效。 4．保持卡面清洁，不折叠，不破损。 第Ⅰ卷 (选择题） 第一部分：听力理解(共两节。满分30分) 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节 (共5小题：每小题1.5分，满分7.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例：How much is the shirt ? A.＄19.15. B.＄9.18 C.＄9.15 答案是C. 1. What are the speakers mainly talking about? A. A skirt. B. A dress. C. A jacket. 2. What does the woman proba bly think of the new neighbor? A. He’s forgetful. B. He’s funny. C. He’s unfriendly. 3. What time is it in New York? A. 5 pm. B. 7 pm. C. 10 pm. 4. Where does the woman suggest meeting? A. At the bus stop. B. At the stadium. C. At the cafe. 5. What will the woman do next?
秘密★启用前 2019年重庆一中高2019级高三上期一诊模拟考试 英语试题卷2019. 1 英语试题卷共9页。满分150分。考试时间120分钟。 注意事项： 1.答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。 2.答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦擦干净后，再选涂其他答案标号。 3.答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。 4.所有题目必须在答题卡上作答，在试题卷上答题无效。 Ⅰ、听力理解（共两节：每小题1.5分，满分30分） 第一节(共5小题，每小题1.5分，满分7.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1．Where is Linda now? A. In the woman’s office． B. In the classroom． C. In the library. 2．What would the man like to do? A. To visit his parents． B. To drive to the countryside． C. To travel to another country． 3．What is the man going to do? A. Talk to more students． B. Collect more information． C. Work on a research paper. 4．Where can the man get the tickets? A. From the club． B. From Susan． C. From Tom. 5. What does the woman mean? A. She is warm enough． B. She has to study in． C. She likes the idea. 第二节（共15小题，每小题1．5分，满分22．5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题给出5秒钟的作答时间。每段对话或独白读两遍。 听下面一段对话。回答第6和第7两个小题。现在你有10秒钟的时间阅读这两个小题。 6．What is the probable relationship between the speakers? A. Police officers． B. Manager and clerk． C. Shop assistant and customer．
银川一中2018届高三年级第六次月考 英语试卷 第Ⅰ卷 第一部分听力（共两节，满分30分） 第一节（共5小题；每小题1.5分，共7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. When will the next underground arrive? A. At 1:55 B. At 2:00 C. At 2:05 2. What does the man like about the play? A. The story. B. The ending C. The actor 3.Where does the conversation probably take place? A. On a plane. B. On a train C. On a ship 4.What’s the probable relationship between the speakers? A. Coach and player. B. Boss and employee C. Customer and seller. 5.What are the speakers talking about? A. Surfing on the Internet. B. Sending a document via email. C. Writing an article. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话和独白前，你将有时间阅读各个小题，每小题5秒钟。听完后，各小题将给出5秒钟的作答时间。每段对话和独白读两遍。听第6段材料，回答第6、7题。 6. What food does the woman order? A. Pork noodles. B. Roasted beef steak C. Fish salad. 7. How does the woman order her food? A. By making a phone call. B. By showing up in the restaurant. C. By using the Internet. 听第7段材料，回答第8、9题 8. How did the woman’s son get injured? A. He had a car accident. B. He got hurt in a match. C. He got involved in a robbery. 9. What will the man do in the next few hours? A. Do some tests. B. Get some rest. C. Take some medicine
重庆市第一中学2021届高三理综上学期期末考试试题 注意事项： 1．答卷前，考生务必将自己的姓名、准考证号码填写在答题卡上。 2．作答时，务必将答案写在答题卡上。写在本试卷及草稿纸上无效。 3．考试结束后，将答题卡交回。 可能用到的相对原子质量：H-1 C-12 N-14 O-16 S-32 一、选择题：本题共13小题，每小题6分，共78分。在每小题给出的四个选项中，只有一项是符合题目 要求的。 1.下列有关细胞内结构的说法正确的是 A．无丝分裂过程中细胞核与细胞质缢裂是不同步的 B．各种细胞内核糖体的形成都与核仁有关 C．细胞膜上的糖被只与细胞间识别有关 D．生物膜是生物体内所有膜结构的统称 2.下列关于人体细胞生命历程的叙述错误的是 A．胎儿手的发育过程会发生细胞凋亡 B．自由基会攻击蛋白质，使蛋白质活性下降，细胞随之逐渐衰老 C．细胞内单一基因突变会导致细胞恶性增殖且易发生分散和转移 D．细胞分化是基因在不同的时间和空间条件下选择性表达的结果 3. 下列有关生物学实验的叙述，正确的是 A. 低温诱导染色体数目加倍实验中，将大蒜根尖制成装片后再进行低温处理 B. 在“模拟性状分离比”实验中两个桶内的彩球总数一定要相等 C. 杂交实验与测交实验的结果是孟德尔“提出问题”的实验基础 D. 调查红绿色盲发病率，应该在人群中增加被调查人数，以减小误差 4.下列关于神经系统及神经调节的叙述，错误的是 A. 肾上腺素既是激素，又可以在某些突触中传递信息 B. 刺激某一反射弧的感受器或传出神经，可激发相同反射 C. 大脑皮层言语区中，V区受损导致患者不能看懂文字 D.“憋尿”能体现神经系统具有分级调节机制 5.下列关于群落的叙述，正确的是 A．人类活动对群落演替的影响往往是破坏性的 B．土壤中小动物类群丰富研究中，蚯蚓一般采用目测估计法统计 C．福建武夷山常绿阔叶林比西伯利亚泰梅尔半岛冻原物种更丰富 D．重庆中央公园里银杏树高低错落分布，体现了群落的垂直结构 6.某罕见单基因遗传病是由基因突变导致，以全身性发育迟缓、智力障 碍为特征。研究者在调查中发现
秘密★启用前 2015年重庆一中高2015级高三上期一诊模拟考试 化 学 试 题 卷 2015.1 注意事项： 1．答题前务必把自己的姓名、准考证号、班级填写在机读卡和答题卷上。 2．选择题答案填涂在机读卡上，非选择题答案填在答题卷上。 相对原子质量：H 1 C 12 O 16 K 39 Ca 40 Mn 55 第Ⅰ部分（选择题，共42分） 选择题（本题包括7个小题，每题6分，共42分。每小题只有一个选项符合题意） 7.下列大小顺序比较错误的是（ ） A ．热稳定性：Na 2CO 3> NaHCO 3>H 2CO 3 B ．相同pH 的溶液，加水稀释后的pH ：H 2SO 4>HCl> CH 3COOH C ．离子半径：K +> Na +>Mg 2+ D ．结合H +能力：OH －>ClO －>NO 3－ 8.N A 为阿伏加德罗常数的数值，下列说法正确的是（ ） A ．7.2 g CaO 2晶体中阴离子和阳离子总数为0.3 N A B ．0.1 mol/L NH 4Cl 溶液中Cl -离子数目为0.1 N A C ．反应3H 2(g)＋N 2 (g) 2NH 3(g) ΔH ＝－92 kJ/mol 放出热量9.2 kJ 时，转移电子0.6 N A D ．0.1 mol H 2O 2分子中含极性共价键数目为0.3 N A 9．下表为截取的元素周期表前4周期的一部分，且X 、Y 、Z 、R 和W 均为主族元素。下列说法正确的是( ) A ．五种元素的原子最外层电子数一定都大于2 B ．X 、Z 原子序数可能相差18 C ．Z 可能是氯元素 D ．Z 的氧化物与X 单质不可能发生置换反应 10.下列化学用语的使用正确的是( ) A ．硫酸酸化的淀粉KI 溶液在空气中变成蓝色：4I －＋O 2＋2H 2O==2I 2＋4OH － B ．钢铁发生吸氧腐蚀时，正极的电极反应式：O 2＋4e -＋2H 2O==4OH － C ．氨气催化氧化生产硝酸的主要反应： 4NH 3＋7O 2 4NO 2＋6H 2O D ．向Na 2SiO 3溶液中通入过量CO 2：SiO 32-＋2CO 2＋2H 2O===H 2SiO 3＋CO 32- 11．在实验室进行下列实验，括号内的实验仪器或试剂都能用到的是( ) A ．中和热的测定（量筒、温度计、酒精灯）
银川一中2019届高三第一次模拟英语参考答案 一、1-5 CCBAA 6-10 BAACC 11-15 ABBAC 16-20 BCBAB 二、阅读 A: A D B B: B A C A C: B A B D D: C B A D 36-40 ACEFD 三、完形填空41-45 DCACB 46-50 CBBDA 51-55 BACAC 56-60 DDADB 四、语法填空 61.were sent 62.safely 63. members 64. the 65.from 66. global 67. accuracy 68. Named 69.where 70. to provide 五、短文改错 71. visit the old lady改为an 72. but改为and/while 73. cleaning for us改为her 74.real改为really 75. sport改为sports 76. polished改为polishing 77. at no time改为in 78. pleasant community前面加more 79. Tiring改为Tired 80. our work was paid off删掉was 六、书面表达 Recently there was a heated discussion among Senior 3 students in our school. The students were questioned whether they were willing to have the evening self-study at school or not. Here is the result according to the survey. 60 percent of the students think it’s a good idea to have the evening self-study at school. They think they can do better in their study with the help of the teachers. Also, they can concentrate on their lessons better in the classroom and with company of their fellow classmates. There are 25 percent of the students who think they prefer to study at home. They suppose that they may get disturbed by others and there are possible dangers on their way home alone. At the same time, still 15 percent of the students don’t have a clear an swer to the question. They say they will go to school to have evening self-study if they are asked to, but they promise they can also do well at home.
2020届重庆市第一中学高三上学期期末考试数学（理）试题 学校:___________姓名：___________班级：___________考号：___________ 一、单选题 1．设集合A ={x |x 2-5x +6>0}，B ={ x |x -1<0}，则A ∩B = A ．(-∞，1) B ．(-2，1) C ．(-3，-1) D ．(3，+∞) 2．复数21i i -在复平面内对应的点为（ ） A ．()1,1-- B ．()1,1- C ．()1,1- D ．()1,1 3．已知向量()()1,3,2a m b ==-，，且()a b b +⊥，则m =( ) A ．?8 B ．?6 C ．6 D ．8 4．圆224690x y x y +--+=的圆心到直线10ax y ++=的距离为2，则a =（ ） A ．43- B ．34- C D ．2 5．现有5人站成一排照相，其中甲、乙相邻，且丙、丁不相邻，则不同的站法有（ ） A ．12种 B ．24种 C ．36种 D ．48种 6．已知ln3x =，4log 2y =，12z e -=，则（ ） A ．x y z << B ．z x y << C ．z y x << D ．y z x << 7．《张丘建算经》是公元5世纪中国古代内容丰富的数学著作，书中卷上第二十三问：“今有女善织，日益功疾，初日织五尺，今一月织九匹三丈.问半月积几何？”其意思为“有个女子织布，每天比前一天多织相同量的布，第一天织五尺，一个月(按30天计)共织布9匹3丈.问：前半个月(按15天计)共织多少布？”已知1匹＝4丈，1丈＝10尺，可估算出前半个月一共织的布约有（ ） A ．195尺 B ．133尺 C ．130尺 D ．135尺 8．设m ，n 是两条不同的直线，α，β两个不同的平面.若m α⊥，n β⊥，则“m n ⊥” 是“αβ⊥”的（ ） A ．充分不必要条件 B ．必要不充分条件 C ．充要条件 D ．既不充分也不必要条件 9．将函数sin(2)3y x π =+的图像向右平移14 个周期后，所得图像对应的函数为()f x ，
银川一中2017届高三年级第六次月考 英语试卷 命题人：王金凤 李林莉 （总分：150分； 考试时间：120分钟） 本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。考生作答时，将答案答在答题卡上，在本试卷上答题无效。考试结束后，将本试卷和答题卡一并交回。 注意事项： 1．答题前，考生务必先将自己的姓名、准考证号填写在答题卡上，认真核对条形码上的姓名、准考证号，并将条形码粘贴在答题卡的指定位置上。 2．选择题答案使用2B铅笔填涂,如需改动，用橡皮擦干净后，再选涂其他答案的标号；非选择题答案使用0.5毫米的黑色中性（签字）笔或碳素笔书写，字体工整、笔迹清楚。 3．请按照题号在各题的答题区域(黑色线框)内作答，超出答题区域书写的答案无效。 4．保持卡面清洁，不折叠，不破损。 第Ⅰ卷 第一部分：听力（共两节，满分30分） 第一节(共5小题：每小题1.5分，满分7.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1．When does the woman’s train leave? A．At 10:00 tonight． B．At 5:10 tomorrow morning． C．At 10:00 tomorrow morning ． 2．What does the woman want to do? A．Go out of the room． B．Let the man in． C．Open the window． 3．How long has the man been waiting for the woman? A．5 minutes B．15 minutes C． 20 minutes 4．What may the speakers do this weekend? A．Watch a movie B．Play table tennis C．Climb a mountain 5．How will the man probably go downtown ? A．By bus B．By taxi C．By subway 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从每题所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 请听第6段材料，回答第6至7题。 第二节（共15小题：每小题1．5分，满分22．5分） 6．What happened to the man’s bike? A．It was hit by a car．B．It was stolen yesterday afternoon． C．It was broken when he was riding it． 7．What day is it today probably? A．Friday B．Saturday C．Sunday 听第7段材料，回答第8、9题 8．When does the conversation probably take place？ A．At night B．In the afternoon C．In the morning 9．What is the woman probably doing? A．Listening to the radio．B．Writing some reports．C．Watching TV． 听第8段材料，回答第10至12题。 10．Where does the man want to go? A．Australia B．Singapore C．New Zealand 11．What time will Flight 212 take off ? A．At 12:30 pm．B．At 1:30 pm．C．At 2:00 pm．12．How long will the whole journey take? A．About twenty-three hours B．About twenty-one hours C．About nineteen hours 听第9段材料，回答第13至16题。 13．Who laugh at the woman? A．Her neighbors．B．Her relatives．C．Her colleagues．14．How has the woman been trying to lose weight? A．By eating healthy food more．B．By taking some medicine． C．By eating less． 15．What do we know about the woman? A．She prefers hamburgers to hot dogs．B．She wants to find a new job． C．She is really wealthy． 16．What advice does the man give the woman? A．Going to a gym at regular times．B．Taking the bus one stop fewer． C．Stopping using the elevator． 高三第六次月考英语试卷第1页(共6页)
秘密★启用前【考试时间：3月29日15:00—17:00】 2020年重庆一中高2020级高三下期3月月考 英语试题卷2020.3.29 英语试题卷共9页。满分150分。考试时间120分钟。 注意事项： 1.答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。 2.答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用橡皮 擦擦干净后，再选涂其他答案标号。 3.答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。 4.所有题目必须在答题卡上作答，在试题卷上答题无效。 第Ⅰ卷 Ⅰ.听力部分（共二节，每小题1分，满分20分） 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1.What will the man do in the job interview? A.Keep smiling. B.Take notes. C.Speak loudly. 2.What is the probable relationship between the speakers? A.Teacher and student. B.Doctor and patient. C.Husband and wife. 3.What does the woman advise the man to do? A.Never complain about failure. B.Never care about exam results. C.Keep on trying hard. 4.Why is the baby crying? A.He wishes to stay with his parents. B.He desires to drink milk. C.He wants to sleep. 5.How much should a couple with two children pay for the tickets? A.15dollars. B.30dollars. C.60dollars. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料，回答第6、7题。 6.When will the speakers meet? A.At7:00tonight. B.At7:00pm on Friday. C.At7:30pm tomorrow. 7.What are the speakers talking about? A.Eating together. B.Attending a concert. C.Making a cake.
银川一中2017届高三年级第三次月考 英语试卷 命题人： （总分：150分；考试时间：120分钟） 本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。考生作答时，将答案答在答题卡上，在本试卷上答题无效。考试结束后，将本试卷和答题卡一并交回。 注意事项： 1．答题前，考生务必先将自己的姓名、准考证号填写在答题卡上，认真核对条形码上的姓名、准考证号，并将条形码粘贴在答题卡的指定位置上。 2．选择题答案使用2B铅笔填涂,如需改动，用橡皮擦干净后，再选涂其他答案的标号；非选择题答案使用0.5毫米的黑色中性（签字）笔或碳素笔书写，字体工整、笔迹清楚。 3．请按照题号在各题的答题区域(黑色线框)内作答，超出答题区域书写的答案无效。 4．保持卡面清洁，不折叠，不破损。 第Ⅰ卷 第一部分：听力（共两节，满分30分） 第一节(共5小题：每小题1.5分，满分7.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1.What does the woman advise the man to do? A. Telephone the seller. B. Change the order . C. Wait for some time. 2. Which sport does the man like to play now? A. Basketball. B. Tennis. C. Baseball. 3. What does the woman imply about Uncle Jim? A. He eats too much. B. He has a sense of humor. C. His manners are just fine. 4. What will the man do this afternoon? A. Go to the library. B. Write his term paper. C. Talk with his professor. 5. What upsets the woman? A.Being unable to see her brother. B. Getting the wrong address for her brother. C. Not receiving any replies from her brother.
秘密★启用前 2018年重庆一中高2019级高三上期半期考试 数 学 试 题 卷（理科） 数学试题共4页。满分150分。考试时间120分钟。 注意事项： 1.答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。 2.答选择题时，必须使用2B 铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦擦干净后，再选涂其他答案标号。 3.答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。 4.所有题目必须在答题卡上作答，在试题卷上答题无效。 第Ⅰ卷（选择题，共60分） 一、选择题.（本大题共12小题，每小题5分，共60分.在每小题列出的四个选项中，选出符合题目要求的一项） 1．已知集合{} {},1,0,1,,21-=∈≤<-=B Z x x x A 则=B A （ ） A.}1,0{ B.]2,1[- C.}1,0,1{- D.}2,1,0,1{- 2．等比数列}{n a 中，若32,231==a a ，则=5a （ ） A.6 B.36 C.12 D.18 3. 计算 75sin 15sin ?的结果是（ ） A. 21 B. 41 C. 426- D.4 2 6+ 4．下列函数为奇函数的是（ ） A.2 3 3)(x x x f += B.x x x f -+=2 2)( C.x x x f sin )(= D.x x x f -+=33ln )( 5．已知非零向量b a ,的夹角为 30,31==则=-2（ ） A.32- B.1 C.2 D.2 6．圆C 半径为2，圆心在x 轴的正半轴上，直线0443=++y x 与圆C 相切，则圆C 的方程为（ ） A ． 03222=--+x y x B ．0422=++x y x C ．0422=-+x y x