北京四中2010—2011学年度第一学期第二次统测初三年级英语试卷
（满分：120 考试时间：100分钟）
撰稿：初三英语组审稿：初三英语组责编：郭素清
试题
听力：一、二及三题略。
四、单项填空（共15分，每小题1分）
从下列各题所给的A、B、C、D四个选项中，选择可以填入空白处的最佳选项。
21. — New Year is coming. What will you give to your friends?
— I will send _________ some post cards.
A. they
B. he
C. them
D. him
22. It’s very necessary to protect animals and plants _________pollution.
A. for
B. away
C. from
D. of
23. —______ is the population of Chongqing?
— About 27,000,000.
A. What
B. How many
C. Which
D. How much
24. Teachers said that children who had unhealthy food at noon behaved very __________ in
the afternoon.
A. bad
B. badly
C. worse
D. worst
25. — __________ books be replaced by computers in the future?
— No, I think it’s impossible.
A. Can
B. Must
C. Need
D. Should
26. Though the question was very hard, I _________ to work it out on my own at last.
A. managed
B. tried
C. asked
D. persuaded
27. __________ the crowds, the smoke and the transport problems, an increasing population
is an environmental problem in many countries.
A. Comapre with
B. Along with
C. Add to
D. Instead of
28. Uluru is a big rock _________ Australia.
A. on the edge of
B. around the edge of
C. in the center of
D. close to
29. He’s given up __________since last year.
A. to smoke
B. smoking
C. smoke
D. smoked
30. I don’t like living in cities because there is ____________noise and pollution.
A. many more
B. much too
C. too many
D. too much
31. Jamie is a cook_________ ideas are changing school dinners all over Britain.
A. who
B. that
C. which
D. whose
32. He is the photographer who _______ the Photo Competition last time!
A. has won
B. won
C. wins
D. will win
33. Tintin has been popular for 75 years, ever since it ___________ in 1929.
A. is invented
B. has invented
C. has been invented
D. was invented
34. — Hi, Tom. What are you up to?
— Oh, I ___________ my key. It’s missing.
A. look for
B. am looking for
C. find
D. am finding
35. — Could you tell me _________and ___________?
— Sure.
A. what’s his name; how old is he
B. what his name is; how old was he
C. what his name is; how old he is
D. what was his name; how old was he
五、完形填空（共12分，每小题1分）
阅读下面的短文，掌握其大意，然后从短文后各题所给的A、B、C、D 四个选项中，选择最佳选项。
When I was young, I really doubted whether there was love between my parents. Every day they were busy earning money so that they could 36 the high tuition （学费） my brother and I needed. 37 didn’t live in the romantic ways that I read in books or saw on TV.
One day, Mom was sewing a quilt(被子). I 38 sat down beside her. “Mom, I have a question here,” I said after a while. “Is there love between you and Dad?”
I asked her in a very low voice.
Mom stopped her work and 39 her head with surprise in her eyes. She didn’t answer immediately. She bent her head and continued to sew the quilt. I was wondering if I had hurt her. I was in great embarrassment and I was at a loss what to do. But at last she said, very gently, “Susan, look at this 40 . Sometimes it 41 , but most of it disappears in the quilt. The thread really makes the quilt strong and lasting. If 42 is a quilt, then love should be a thread. It can hardly be seen, but it’s really there. 43 is inside.”
I listened carefully but I couldn’t understand her 44 years later.
One day, Dad accidentally got injured while on duty. Ever since then he could no longer walked properly. Every morning and dusk Mom would help Dad walk slowly on the country road. Along the country road, there were beautiful flowers, green grass and trees. The leaves were gently glistening with the sun shining upon them. All of these 45 up the most beautiful pictures in the world.
“Dad, how are you feeling now?” I asked him one day. “Susan, don’t worry about me,” he said gently. “I just like walking with your mom. I like this kind of life.” Looking into his eyes, I 46 what they meant.
The doctor had said Dad would recover in two months. But that day never came. He passed away in peace.
47 I thought love meant flowers, gifts and sweet kisses. But now I understand that love is just a thread in the quilt of our life, which makes life strong and warm.
36. A. afford B. cost C. spend D. offer
37. A. I B. We C. She D. They
38. A. happily B. silently C. secretly D. nervously
39. A. rose B. nodded C. raised D. shook
40. A. quilt B. needle C. thread D. sewing
41. A. shows B. appears C. exists D. turns
42. A. happiness B. life C. time D. marriage
43. A. Warmth B. Thread C. Quilt D. Love
44. A. during B. unless C. until D. since
45. A. set B. built C. looked D. made
46. A. read B. doubted C. translated D. recognized
47. A. Again B. Once C. Then D. Later
六、阅读理解（共30分，每题2分）
阅读下面的五篇短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
A
The Americans believe that anybody can become President of the United States. In a recent Hollywood comedy, that is exactly what happens.
Dave Kovic, played by Kevin Kline, is a kind-hearted man who runs a business that finds people jobs. He leads a typical American way of life, except for one thing .... he looks exactly like the President, Bill Mitchell. In fact, the only thing that makes him different from the nation’s leader is that he is very nice! The president has started using look-alikes during some public appearances. Dave is offered a chance to “serve his country” by becoming one. However, things go wrong. The President becomes very ill and Dave ends up acting as the President forever.
Director Ivan Reitman, who made the popular and successful comedies like Twins, Ghostbusters and Legal Eagles, could have gone for easy laughs by making fun of the American government. Instead, Dave is an attractive comedy about an ordinary man in extraordinary (不同寻常的) situations. Kevin Kline gives a double performance as Dave and the President, and Sigourney Weaver is at her best as his First Lady. The love story that develops between her role and Dave is a real classic.
The film is 100% American. However, if you’ve ever felt that anybody could do a better job running the country than the people in power, then you’ll enjoy Dave!
48. The underlined word “one” in the second paragraph refers to________.
A. the President
B. the director
C. a look-alike
D. an actor
49. Which can we infer from the passage?
A. The president is not very nice.
B. The president becomes very ill.
C. The president likes Dave very much.
D. The president likes watching comedies.
B
Computer programmer David Jones earns￡35,000 a year designing new computer games, yet he cannot find a bank prepared to let him have a cheque card. Instead, he had been told to wait another two years, until he is 18.
The 16-year-old works for a small firm in Liverpool, where the problem of most young people of his age is finding a job. David’s firm produces two new games for the development of home computer market each month.
But David’s biggest headache is what to do with his money. In spite of his salary, earned by inventing new programs within tight schedules, with bonus (奖金)payments, he cannot drive a car, take out a mortgage (抵押) , or obtain credit cards.
He lives with his parents in their house in Liverpool, where his father is a bus driver. His company has to pay￡150 a month in taxi fares to get him the five miles to work and back every day because David cannot drive.
David got his job with the Liverpool-based company a few months ago, a year after leaving school with six O-levels (ordinary levels) and working for a time in a computer shop. “I got the job because the people who run the firm knew I had already written some programs,” he said.
“I suppose￡35,000 sounds a lot but I hope it will come to more than that this year.” He spends some of his money on records and clothes, and gives his mother ￡20 a week. But most of his spare time is spent working.
“Unfortunately, computing was not part of our studies at school,” he said. “But I had been studying it in books and magazines for four years in my spare time.
I knew what I wanted to do and never considered staying on at school. Most people in this business are fairly young anyway.”
David added: “I would like to earn a million and I suppose early retirement (退休) is a possibility. You never know when the market might disappear.”
50. Why is David different from other young people of his age?
A. He earns an extremely high salary.
B. He is not unemployed.
C. He does not go out much.
D. He lives at home with his parents.
51. He left school after taking O-levels because ________.
A. he wanted to earn a lot of money
B. he didn’t enjoy school education at all
C. he was afraid of getting too old to start computing
D. he wanted to work with computers and staying at school did not help him
52. Why does David think he might retire early?
A. He thinks his firm might go bankrupt (破产).
B. He has to be young to write computer programs.
C. He wants to stop working when he is a millionaire.
D. He thinks computer games might not always sell so well.
C
Like many lovers of books, Mary and her husband, Richard Goldman, seldom walked past a bookstore without stopping to look inside. They often talked of opening their own store one day. When Mary was hospitalized with heart trouble in 1989, they decided it was time to get serious. Richard, who worked for a business company, was eager to work for himself, and Mary needed to slow down from her demanding job.
They started by talking to bookstore owners and researching the industry. “We knew it had to be a specialty store because we couldn’t match the big chains dollar for dollar,” says Mary. One figure caught her attention: She’d read somewhere that roughly 20 percent of books sold were mysteries, and many buyers spent more $300 a year on books. She and Richard were themselves mystery readers.
On Halloween 1992, they opened the Mystery Lovers Bookshop and Cafe near their home. With three children in college, the couple could not spend all the family’s money to start a shop. To cover the $100,000 cost, they drew some of their savings, borrowed from relatives and from a bank.
The store merely broke even in its first year, with only $120,000 in sales. But Mary was always coming up with new ways to attract customers. The shop had a coffee bar and it offered gifts to mystery lovers and served dinners for book clubs that met in the store. She also invited dozens of writers to discuss their stories.
Today Mystery Lovers makes sales of about $420,000 a year. After paying taxes,
business costs and the six part-time sales clerks, Richard and Mary together earn about $34,000.
“The job you love may not go hand in hand with a million-dollar income,” says Richard. “This has always been about an enjoyable life for ourselves, not about making a lot of money.”
53. When Mary was in hospital, the couple realized that__________.
A. they had to put their plan into practice
B. health was more important than wealth
C. heart trouble was a serious illness
D. they both needed to stop working
54. They began to carry out their plan by __________.
A. studying industrial management
B. buying and reading more mystery books
C. doing market research on book business
D. working harder to save money for the bookstore
55. According to Richard, the main purpose of running the bookstore is________.
A. to pay for their children’s education
B. to get to know more writers
C. to set up more bookstores
D. to do what they like to do
D
Animals do many different, amazing things to get through the winter. Some of them “migrate.” This means that they travel to other places where the weather is warmer or where they can find food.
Many birds migrate in autumn. Because the trip can be dangerous, some travel in large groups. For example, geese fly in noisy, “V”-shaped groups. Other kinds of birds fly alone.
Some animals stay active in winter. They must change themselves as weather changes. Many change their doing or their bodies. For example, Snowshoe rabbits grow white fur to help them hide in the snow.
Food is hard to find in winter. Some animals, like mice, collect lots of food
in autumn and store it to eat later. Some animals eat different kinds of food as the seasons change. The red fox eats fruit and insects in spring, summer and autumn. In winter, it cannot find these things, so instead it eats small animals.
Some animals “hibernate” for part or all of the winter. This is a special, very deep sleep. The animal’s body temperature drops, and its heartbeat and breathing slow down. It uses very little energy. In autumn, these animals get ready for winter by eating much more food than in summer and storing it as body fat. They use this fat to keep them alive while hibernating. Some also store food like nuts to eat later in winter. Bears and some bats hibernate.
Cold-blooded animals like fish, frogs and snakes have no way to keep warm during the winter. Snakes find protection in holes, and spend the winter without moving during the whole season.
Water makes good protection for many animals. When the weather gets cold, they move to the bottom of lakes and rivers. There, frogs and many fish hide under rocks or fallen leaves. Cold water holds more oxygen than warm water, and frogs can breathe through their skin.
Every type of insect has its own life cycle, which is the way it grows and changes. Different insects spend the winter in different forms of their lives. Many insects also spend the winter without moving. Their growth and development stop. The insect’s heartbeat, breathing and temperature drop. Some insects spend the winter as pupae （蛹）. （This is a time when insects change from one form to another.）Other insects die after laying eggs in autumn. The eggs change into new insects in spring and everything begins all over again.
56. Many birds fly in large groups because _______.
A. they can easily find food this way
B. there may be danger out there
C. they can get warm at night
D. they will not be afraid again
57. Which is the best title for the passage?
A. How do animals spend the winter?
B. How do living things spend the winter?
C. What do living things do with winter?
D. What do animals need in the winter?
E
Friends play an important part in our lives, and although we may take the fact of friendship for granted, we often don’t clearly understand how we make friends. While we get on well with a number of people, we are usually friends with only a few.
Moreover, a great many relationships come under the general term “friendship”. In all cases, two people like one another and enjoy being together, but beyond that, the degree of closeness between them and the reasons for their interest in each other vary greatly.
At the beginning, much depends on how people meet, and on good first impressions. As we get to know people, we consider things like age, race, looks, economic and social status, etc. Although these factors are not of the greatest importance, it is more difficult to have a good relationship with people when there is a big gap in age and background.
We pay attention to actual behavior, facial expression, and the way a person speaks. Friends will stand closer together and will spend more time looking at each other than ordinary acquaintances. Smiles and soft voices also express friendliness, and it is because they may give the wrong signals that shy people often have difficulty making friends. A friendly look with a wrong facial expression can turn into an unfriendly stare, and nervousness may be wrongly understood as unfriendliness.
Some relationships are a result of argument and discussion, but it is usual for close friends to have the same ideas and beliefs, the same opinion and interests. The more closely involved people become, the more they depend on each other. People want to do friends favors and hate to let them down. Equally, friends have to learn to make allowances for each other, to put up with annoying habits, and to accept differences in opinion.
In contrast with marriage, there are no friendship ceremonies to strengthen the relationship between two people. But the mutual support and understanding that results from shared experiences and emotions does seem to create a close and lasting relationship.
58. A face with the wrong expression could be mistaken as a sign of _______.
A. confidence
B. unfriendliness
C. distrust
D. nervousness
59. Which of the following factors are very important in developing friendship according
to the passage?
A. Economic and social status.
B. Age and background.
C. Race and looks.
D. Similar hobbies.
60. According to the passage, a friend is ________.
A. anyone we get on well with
B. someone who has similar interests with us
C. not a person who we have the same idea and beliefs with
D. not just anyone who we have a good relationship with
61. Which of the following statements is true according to the passage?
A. Argument and discussion can improve personal relationships.
B. Friends should avoid argument and heated discussion.
C. Argument and discussion can sometimes result in friendship.
D. Argument and discussion lead to bad relationships.
62. We learn from the passage that ________.
A. friendship can avoid differences in opinions
B. there are no special ceremonies to strengthen friendship
C. friendship can be promoted by smiles and soft voices
D. putting up with differences in opinion can lead to friendship
七、阅读还原（共10分，每题2分）
阅读下面短文，根据短文内容，从短文后所给的A、B、C、D、E、F五个选项中，选出能填入空白处的最佳选项。选项中有一项为多余选项。
Are you truly happy? Do you ever know what it means to be happy and what it takes to achieve happiness? 63__________ The following are a few tips that I follow to create happiness in my life.
Make a plan for attaining goals that you believe will make you happy. Your moods will very likely increase if you are going after something you value.
Surround(包围) yourself with happy people. It is easy to begin to think
negatively(否定)when you are surrounded by people who think that way.
64__________When something goes wrong, try to figure out a solution instead of being absorbed(吸收) in self-pity. Truly happy people don’t allow setbacks to affect their mood because they know that with a little thought they can.
65__________ These few minutes will give you the opportunity to focus on the positive things in your life and will lead you to continuous happiness.
66__________ Whether you treat yourself to lunch, take a long, relaxing bath or simply spend a few extra minutes on your appearance, you will be subconsciously putting yourself in a better mood.
Finding the humor in situations can also lead to happiness. Find a way to make light of a situation that would otherwise make you happy.
八、阅读短文，根据短文内容回答问题。（共10分，每题2分）
Cara Lang is 13. She lives in Boston, Massachusetts, in the U.S. Last Thursday, she didn’t go to school. She went to work with her father instead. Every year, on the fourth Thursday in April, millions of young girls go to work. This is Take Our Daughters to Work Day. The girls are between the ages of 9 and 15. They spend the day at work with an adult, usually a mother, father, aunt, or uncle. They go to offices, police station, laboratories, and other places where their parents or other family members work. Next year, the day will include sons, too.
The Ms. Foundation, an organization for women, started the program about ten years ago. In the U.S, many women work outside the home. The Ms. Foundation wanted girls to find out about many different of jobs. Then, when the girls grow up, they can choose a job they like.
Cara’s father is a film director. Cara says, “It was very exciting for me to go to the studio with my dad. I saw a lot of people doing different jobs”. Many businesses have special activities for girls on this day. Last year, Cara went to work with her aunt at the University of Massachusetts. In the engineering department, the girls learned to build a bridge with toothpicks and candy. In the chemistry department, they learned to use scales. They learned about many other kinds of jobs,
too.
Right now, Cara does not know what job she will have when she grows up. But because of Take Our Daughters to Work Day, she knows she has many choices.
68. Did Cara Lang go to school or go to work on the fourth Thursday in April?
69. Did Cara’s father work in the film industry?
70. Who started the program of Take Our Daughters to Work Day?
71. Where did Cara’s aunt work?
72. How did Take Our Daughters to Work Day help girls like Cara?
九、完成句子（共19分，每题1分）
73. 现在是你尽全力的时候了。
Now_________________________________________________do your best.
74. 大峡谷有2两公里深。
The Grand Canyon _______________________________________________.
75. 今天太晚了，明天讨论这个问题怎么样？
It’s too late today. _______________________________ the problem tomorrow?
76. 你父母正在忙于工作。为什么不自己做呢？
Your parents are busy working. _____________________________ it yourself?
77. 空调出过毛病，但是现在没问题了。
_____________________________the air-conditioning. But it works well now.
78. 你昨晚没有去参加聚会。你怎么了?
You didn’t go to the party yesterday evening. ___________________________?
79. 在交通高峰时段，开车没有骑车快。
In rush hours, _____________________________________________________.
80. 地球不再像以前那样资源丰富了。
Our earth doesn’t __________________________________________it used to.
81. 我认为这件夹克没有那件贵。
I________________________________________________________ that one.
82. 青少年应该尽可能多吃新鲜的蔬菜。
Teenagers should ____________________________________________________.
83. 在公共场所，我们最好不要大声喧哗。
____________________________________________talk loudly in public.
84. 演唱会在下个月，你最好尽早买票。
The concert is coming next month. ___________________________________.
85. 他开会迟到是因为路上交通太拥挤了。
___________________________because there was too much traffic on the road.
86. 广西北海因美丽的海滩而闻名。
Beihai in Guangxi _________________________________its beautiful beaches.
87. 工人们建成这所医院花费了多长时间？
How long _________________________________________ build this hospital?
88. 王刚昨天有那么多的作业，以至于他用了三个小时来完成它。
Wang Gang _______________________________________________yesterday.
89. 直到昨天和他谈了话我才知道他是一个很善良的人。
I _______________________________________ I talked with him yesterday.
90. 直到妈妈回来时，他才完成作业。
He ___________________________________________ his mother came back.
91. 我觉得他还没有意识到自己的问题。
_______________________________________________________ his prblem.
答题纸
A/B班级：________ 学号：__________ 姓名：__________ 分数：__________
三、听一段对话，记录关键信息（共8分，每小题2分）
17. ____________ 18. ____________ 19. ____________ 20. ____________
七、阅读还原（共10分，每题2分）
63. _______ 64. ________ 65. _______ 66. _______ 67. _______
八、阅读与表达（共10分，每题2分）
68．______________________________________________________________
69．______________________________________________________________
70．______________________________________________________________
71．______________________________________________________________
72．______________________________________________________________
九、完成句子（共19分，每题1分）
73. Now_______________________________________________do your best.
74. The Grand Canyon _____________________________________________.
75. It’s too late today. ____________________________ the problem tomorrow?
76. Your parents are busy working. ___________________________ it yourself?
77. ___________________________the air-conditioning. But it works well now.
78. You didn’t go to the party yesterday evening. ________________________?
79. In rush hours, __________________________________________________.
80. Our earth doesn’t _______________________________________it used to.
81. I______________________________________________________ that one.
82. Teenagers should _______________________________________________.
83. _____________________________________________talk loudly in public.
84. The concert is coming next month. _________________________________.
85. ________________________because there was too much traffic on the road.
86. Beihai in Guangxi ______________________________its beautiful beaches.
87. How long _____________________________________ build this hospital?
88. Wang Gang ____________________________________________yesterday.
89. I _____________________________________ I talked with him yesterday.
90. He ________________________________________ his mother came back.
91. ___________________________________________________ his problem.
参考答案：
一、二、三、听力略
四、单项填空
21--25 CCABA 26--30 ABCBD 31--35 DBDBC
五、完型
36--40 ADBCC 41--45 BBDCD 46--47 AB
六、阅读理解。
48--49 CA 50--52 ADD 53--55 ACD 56--57 BA 58--62 BBDCB
七、阅读还原。
63--67 DABCE
八、阅读回答问题。
68. She went to work.
69. Yes, he did.
70. An organization (for women) named the Ms. Foundation started the program of Take Our
Daughters to Work Day.
71. At the University of Massachusetts.
72. The program helps girls to learn about many different kinds of jobs and when the girls
grow up, they can choose a job they like.
九、完成句子。
73. Nowit’s time for you to do your best.
74. The Grand Canyon is 2 kilometeres deep.
75. It’s too late today. How about discussing the problem tomorrow?
76. Your parents are busy working. Why not do it yourself?
77. There was something wrong with the air-conditioning. But it works well now.
78. You didn’t go to the party yesterday evening. What was the matter?
79. In rush hours, driving is not as fast as riding.
80. Our earth doesn’t have as large / many resources as it used to.
81. I don’t think this jacket is as expensive as that one.
82. Teenagers should eat as many fresh vegetables as possible.
83. We had better not talk loudly in public.
84. The concert is coming next month. You’d better buy the ticket as early as possible.
85. He was late for the meeting because there was too much traffic on the road.
86. Beihai in Guangxi is famous for its beautiful beaches.
87. How long did it take the workers to build this hospital?
88. Wang Gang had so much homework that it took him 3 hours to finish it yesterday.
89. I didn’t know he was kind until I talked with him yesterday.
90. He didn’t finish his homework until his mother came back.
91. I don’t think he has realized his problem.
北京四中2019年高考英语基础知识摸底测试卷 北京四中2019年度 （附参考答案） 试卷I(共75分) 第一部分：英语知识运用(共两节，满分40分) 第一节：单项填空(共20小题；每小题1分，满分20分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂 黑。 1．—What do you want for lunch? —Oh， is OK with me． A．anything B．nothing C．something D．none third manned spaceship，was launched successfully on September 25，2 2．Shenzhou VII，country’s 008 in northwestern Gansu Province，China． A．a；不填B．the；the C．the；不填D．a；the 3．—Madam，your clothes are ready now． 一Thanks．And how much shall I for them? A．cost B．take C．spend D．pay 4．—How are you today? 一I’m f eeling much，but my doctor says I’ll s till have to stay in bed for another few days． A．best B．good C．better D．well 5．Being able to speak another language fluently is a great when you’re looking for a job．A．chance B．success C．effort D．advantage 6．Many people in the city complain that the price of housing is too fast． A．growing up B．going up C．turning up D．getting up 7．Fine day! Let’s go out for a walk．
北京四中高一化学上学期期末试题 （考试时间为100分钟，试卷满分为150分） 相对原子质量：H-1 C-12 N-14 O-16 Na-23 Mg-24 Al-27 Si-28 S-32 Cl-35.5 K-39 Ca-40 Fe-56 Cu-64 I 卷（模块）满分100分 一、选择题（每小题只有1个选项符合题意，每小题3分，共69分。） 1. 下列物质属于纯净物的是 A. 钢 B. 液氯 C. 空气 D. 氨水 2. 氧化还原反应的实质是 A. 电子转移 B. 元素化合价变化 C. 氧元素参加反应 D. 原子重新组合 3. 下列仪器中，可用酒精灯直接加热的是 A. 烧杯 B. 烧瓶 C. 锥形瓶 D. 坩埚 4. 下列物质中，属于非电解质的是 A. 稀盐酸 B. 铜丝 C. 氯化钠固体 D. 蔗糖 5. 下列常用的混合物分离或提纯操作中，需使用冷凝器的是 A. 过滤 B. 蒸发 C. 蒸馏 D. 分液 6. 下列物质中的氮元素只能体现氧化性的是 A. 3NH B. NO C. 2NO D. 3HNO 7. 人体中的下列离子能够调节血液酸碱性的是 A. + Na B. - 3HCO C. + 2Fe D. - Cl 8. A N 代表阿伏加德罗常数的数值。下列有关A N 的叙述中，正确的是 A. 1mol 任何物质所含的分子数均为A N 个 B. 14g 氮气所含的N 原子数为A N 个 C. 标准状况下，22.4L 水所含的O H 2分子数为A N 个 D. 在钠与氯气的反应中，1mol 钠失去电子的数目为A N 2个 9. 下列各组混合物中，能用分液漏斗进行分离的一组混合物是 A. 酒精和水 B. 碘和四氯化碳 C. 水和四氯化碳 D. 氯化钠和水 10. 除去2CO 中的HCl 杂质最好是将混合气体通过足量的 A. 饱和NaOH 溶液 B. 饱和3NaHCO 溶液
二、. 10 ( ) 1, A. river B. eat C. worry D. go ( ) 2, A . pear B. apple C. flower D. banana ( ) 3, A. bread B. milk C. table D. egg ( ) 4, A. one B. first C. two D. four ( ) 5, A. tell B. say C. take D. father 1.— How do we go to the park ? — It’s easy .We can go to the park _____ bus. A in B by C on 2. — _____ is this in English ? — It’s a red car. A what color B what C what’s 3. — Sit down,please. — ______ . A Yes B Thanks C Good 4. — What did you do yesterday ? — I _____ swimming. A go B goes C went 5.Jenny’s brother is twenty ____ old. A. year B. yeares C. years 6.--- ____ gifts do you have? --- I have eleven gifts. A. How many B. how much C. how far 7.--- Excuse me! Do you have ____ runners? --- Yes, I’ll show you. A. some B. any C. many 8.--- Is this a ___ day? --- No! It’s snowy!
高考英语：完形填空2018年真题分析详解（北京四中教研室） 北京四中高三英语教研室整理 原句1 I jumped at the idea of taking the class because, after all, who doesn’t want to save a few dollars? 参考译文 我欣然接受了这个班的想法，毕竟，谁不想攒几块钱？ 句式分析 整体分析：本句为复合句，同时有插入成分。 1.I jumped at the idea of taking the class 为主句。 2.because, after all, who doesn’t want to save a few dollars为从句，做原因状语从句。同时，从句套有after all这个插入成分。
重点词汇 jumped跳过; 跳( jump的过去式和过去分词); 快速移动; 猛地一动jump at 急于接受;jump at the chance 抓住机会; after all毕竟; 究竟; 归根结底; 别忘了 原句2 And, even if I weren’t excited enough about free credits, news about our instructor was appealing enough to me. 参考译文 而且，即使我对免费学分不够兴奋，但关于我们老师的消息却很有吸引力。 句式分析 整体分析：本句为复合句，句中套有介宾短语。 1.news about our instructor was appealing enough to me. 为主句。about our instructor为定语；to me为状语。
2020年重点初中入学考试英语模拟试题与答案（三） （后附听力材料） （试卷满分100分，考试时间90分钟） 听力部分(总分30分) 一、听录音，选出你所听到的内容。（每小题2分，共10分） ( ) 1. A. went swimming B. went fishing C. went boating ( ) 2. A. went to the park B. went to the zoo C. went to the cinema ( ) 3. A. shorter B. smaller C. bigger ( ) 4. A. good B. bad C. well ( ) 5. A. She has a cold. B. She has a headache. C. She has a fever. 二、听问句，选答句。（每小题2分，共10分） ( ) 1. A. Tom is very angry. B. I’m five. C. I’m fine. ( ) 2. A. Yes, they do. B. Yes, they did. C. No, we didn’t. ( ) 3. A. I go to Shanghai. B. I did my homework. C. I am watching TV. ( ) 4. A. Size 36. B. 36 size. C. Black. ( ) 5. A. I am 164 cm. B. I am 47 kg. C. I’m 1.64 m. 三、听录音，判断对（√）错（×）。（每小题2分，共10分） ( ) 1. John is 37 kg. ( ) 2. I stayed at home with my grandma. ( ) 3. I cooked dinner last Monday. ( ) 4. It’s warm and sunny today. ( ) 5. I often play football after school.
北京四中英语试卷 （试卷满分100分，考试时间100分钟） 第一部分 听力测试(共20小题，每小题0.5分，共10分) (略) 第二部分语言知识 一、单项填空(共30小题，每小题1分，共30分) 从A、B、C、D四个选项中，选出可以填入空白处的最佳答案。 21. Between the two roads _____ the high school building. A. stands B. standing C. which stands D. stand 22. It was______ a nearby hospital _____ Ann Peter’s husband rushed her last night. A. to, that B. in, that C. to, where D. in, where 23. The path in the park looked beautiful, _______ with _______ leaves. A. covered; falling B. covered; fallen C. covering; falling D. covering; fallen 24. I won’t go to the party even if_______. A. inviting B. having invited C. invited D. being invited 25. The_______ look on his face suggested that he had passed the exam. A. exciting B. tired C. tiring D. excited 26. As a student, I’m looking forward to holidays ____I am _____to do as I like. A. which; curious B. during which; free C. which; patient D. during which; reliable 27. ---You are not so strong as he. --- _________. However, he isn’t my ________ in intelligence. A. So I am; citizen B. So am I; comparison C. So I am; equal D. So am I; characteristic 28. ______ the fact ______ she deserted him, he still loved her heart and soul. A. Despite; that B. What if; what C. Even if; that D. Despite; what 29. Arms are ______ the body _____ branches are to the tree. A. of; what B. to; that C. on; that D. to; what 30. When our eyes move across an empty wall they will for a few moments _____ on a painting or other kind of work _______ there. A. switch; hanged B. fix; hanged C. rest; hanging D. act; hung 31. ---What’s up there? ---I’m designing a road sign. Can you tell me how I can make the words ___ well? A. call up B. get through C. use up D. stand out 32. ________ metals, for example, plastics has both advantages and disadvantages. A. In comparison with B. In the absence of C. In charge of D. In the case of 33. _____ winter ______ on, it’s time to buy warm clothes.
高中数学精品资料 2020.8 【人教版高一数学模拟试卷】 北京市四中上学期高一年级期末测验数学试卷 试卷分为两卷，卷（I ）100分，卷（II ）50分，共计150分 考试时间：120分钟 卷（I ） 一、选择题：（本大题共10小题，每小题5分，共50分） 1. ?210cos = A. 2 1 B. 2 3 C. 2 1- D. 2 3- 2. 设向量()?? ? ??==21, 21,0,1，则下列结论中正确的是 A. ||||= B. 2 2= ? C. 与-垂直 D. ∥ 3. 已知?? ? ??- ∈0,2πα，53cos =a ，则=αtan A. 43 B. 4 3- C. 3 4 D. 3 4- 4. 已知向量a 、b 满足2||,1||,0===?，则=-|2| A. 0 B. 22 C. 4 D. 8 5. 若 2 4 π θπ < <，则下列各式中正确的是 A. θθθtan cos sin << B. θθθsin tan cos << C. θθθcos sin tan << D. θθθtan sin cos << 6. 设P 是△ABC 所在平面内的一点，且2=+，则 A. 0=++PC PB PA B. 0=+PC PA C. 0=+PC PB D. 0=+PB PA 7. 函数14cos 22 -?? ? ? ?- =πx y 是 A. 最小正周期为π的奇函数 B. 最小正周期为π的偶函数
C. 最小正周期为π2的奇函数 D. 最小正周期为π2的偶函数 8. 若向量()()1,1,4,3-==d AB ，且5=?AC d ，则=?BC d A. 0 B. －4 C.4 D. 4或－4 9. 若函数()?? ? ? ?<≤+=20sin 3cos πx x x x f ，则()x f 的最小值是 A. 1 B. －1 C. 2 D. －2 10. 若()()m x x f ++=?ωcos 2，对任意实数t 都有()t f t f -=??? ? ?+4π，且18-=?? ? ??πf ，则实数m 的值等于 A. 1± B. 3± C. －3或1 D. －1或3 二、填空题（本大题共6小题，每小题4分，共24分） 11. 已知ααcos 3sin =，则=ααcos sin _________。 12. 已知向量()()()2,1,,1,1,2-=-=-=c m b a ，若() c b a ∥+，则=m ________。 13. ??? ? ? + 6tan πα21=，316tan -=??? ? ? -πβ，则()=+βαtan _________。 14. 若函数()x x f 2 sin =，则=?? ? ??12πf _________， ，单调增区间是_________。 15. 如图，在△ABC 中，AD ⊥AB ，BD BC 3= ，1||=AD ，则=?AD AC _________。 16. 定义运算b a *为：()()? ??>≤=b a b b a a b a *。例如：12*1=，则函数()x x x f cos *sin =的值域为_________。 三、解答题（本大题共3小题，共26分） 17. （本小题满分6分） 已知：如图，两个长度为1的平面向量和，它们的夹角为3 2π ，点C 是以O 为圆心的劣弧AB 的中点。
2020年重点初中入学考试英语模拟试题与答案（二） （后附听力材料） （试卷满分100分，考试时间90分钟） 听力部分(总分30分) 一、听录音，选出你所听到的单词或短语。(5分) ()1. A. my friend B. pen friend C. phone friend ()2. A. say B. tell C. speak ()3. A. Chinese B. English C. French ()4. A. sorry B. story C. told ()5. A. address B. sweets C. dress 二、听对话，根据听到的顺序给下列图片排序。(10分) 1. 2. 3. () () () 4. 5. () () 三、听录音，选择正确答案。(10分) ()1. Where is Rose from? A. She's from England. B. She's from Canada. C. She's from China. ()2. Can Kate write in Chinese?
A. Yes, she can. B. No, she can't. C. Yes, I can. ()3. Can Daming speak English? A. Yes, I can. B. Yes, he can. C. No, he can't. ()4. Can Sam play football? A. Yes, he can. B. No, he can't. C. Yes, she can. ()5. Who is Daming's pen friend? A. Laura. B. Lucy. C. Lily. 四、听录音，补全句子。(5分) 1. ________ to meet you! 2. I can write a letter in ________. 3. This is my ________ in China. 4. Tingting can write ________ in English. 5. Alex likes ________ very much. 笔试部分(总分70分) 五、选出每组单词中不同类的一项。（共10分) （）1.A. always B. Sometime https://www.doczj.com/doc/0f681609.html,ually D. sometimes （）2. A.once B. first C.twice D.three times （）3. A.square B. triangle C.point D. circle （）4.A.farmer B.singer C.player D.father （）5. A.your B.his C.me D.her 六、选择题。(10分) ( ) 1. They usually play basketball__________ Friday afternoon.
2018全国高考英语II卷：短文改错详解（北京四中详解版） 北京四中高三英语教研室整理 真题呈现 短文改错（共10小题；每小题1分，满分10分） 假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。 增加：在缺词处加一个漏字符号(Λ)，并在其下面写出该加的词。 删除：把多余的词用斜线()划掉。 修改：在错的词下划一横线，并在该词下面写出修改后的词。 注意：1.每处错误及其修改均仅限一词；2.只允许修改10处，多者（从第11处起）不计分。
When I was little， Friday’s night was our family game night. After supper， we would play card games of all sort in the sitting room. As the kid， I loved to watch cartoons，but no matter how many times I asked to watching them， my parents would not to let me. They would say to us that playing card games would help my brain. Still I unwilling to play the games for them sometimes. I didn't realize how right my parents are until I entered high school. The games my parents taught me where I was a child turned out to be very useful later in my life. 2018高考英语全国二卷短文改错题，难题不多，但你能拿满分吗 正确答案： 1.Friday’s 改为Friday； 2.sort改为sorts； 3.the改为a； 4.watching改为watch； 5.not to 去掉to； https://www.doczj.com/doc/0f681609.html,改为me； 7. I unwilling中间加was； 8.for改with； 9.are改为were； 10.where 改为when. 答案解析 1. Friday night星期五的晚上。这是一种名词修饰名词的用法。
北京四中高一上学期期末考试地理试题（含答案） 第Ⅰ卷（选择题，共60分） 一、单项选择题：本卷共40小题，每小题1.5分，共60分。 1．读下图，下面天体系统层次简图中与②④⑤对应的是（） A．太阳系、银河系、总星系B．太阳系、河外星系、总星系 C．地月系、太阳系、银河系D．太阳系、银河系、河外星系 2．晴朗的夜晚，我们用肉眼看见的满天星星绝大多数是（） A．恒星B．行星C．卫星D．流星 3．太阳的能量来源是（） A．黑子和耀斑爆发时放出的强烈射电B．太阳风抛出的太阳粒子流 C．放射性元素衰变产生的热能D．内部物质的核聚变反应 读下图，完成4～6题。 4．图中甲、乙、丙、丁四点中，与诗句“坐地日行八万里，巡天遥看一千河”最吻合的地点 是（） A．甲B．乙C．丙D．丁 5．图中四地的自转线速度（） A．甲>乙>丙>丁B．乙>丙>甲>丁 C．丙>乙>丁>甲D．丁>丙>乙>甲 6．图中四地的自转角速度（） A．甲>乙>丙>丁B．乙>丙>甲>丁 C．丙>乙>丁>甲D．丁＝丙＝乙＝甲 7．右图能正确表示地球自转方向的是
（） A．a、b B．a、c C．a、d D．b、d 8．当北京时间为19点时，纽约（西五区）的区时是（） A．8点B．12点C．13点D．6点 9．昼夜交替（周期为24小时）产生的原因与下列 哪些因素有关（） ①地球本身不发光也不透明 ②地球是太阳系中唯一有生命的天体 ③地球不停地自转 ④太阳的照射 A．①②④B．①②③C．①③④D．②③④10．下列自然现象与太阳辐射无关的是：（） A．生物的形成B．大气和水体的运动 C．煤、石油的形成D．火山的喷发 我国史籍记载，汉成帝河平元年，“三月乙末，日出黄，有黑气，大如钱，居日中央”。 据此回答11--13题。 11．史籍中描述的“黑气”是指（） A．耀斑B．黑子C．太阳风D．日珥 12．这种现象发生在太阳大气层的 A．光球层B．色球层C．日冕层D．大气层之外13．产生这种现象的原因（） A．“黑气”区域是光球表面的低温区域B．“黑气”区域是光球表面的高温区域C．“黑气”区域是色球表面的低温区域D．黑气”区域是色球表面的高温区域14．关于太阳活动的正确叙述是：（） A．主要类型是太阳黑子和太阳风 B．耀斑爆发是太阳活动最激烈的显示 C．太阳黑子多的时候，通常耀斑也多，但它们出现的地方不一样 D．太阳黑子的变化具有明显的周期性，耀斑没有周期性 15．我们日常生活中所说的一天是指（） A．地球自转的真正周期B．地球公转的周期 C．一个太阳日D．一个恒星日 16．下列四幅图中（阴影表示夜半球），能正确表示北半球夏至日的是（） A．A B．B C．C D． D 17．下列河岸中，冲刷严重的是（箭头表示水流方向）（）
小升初分班考试英语试题及答案一、根据句意,将所缺单词补 充完整,首字母已给出。 1. ----Be quiet please. The boy is s___________. ----Oh, sorry. We won't shout from now on. 2. ----What date is it today? ----It's the s_______ of August. We can enjoy Olympics in six days. 3.----Look! I have a new skirt today. ----How cute you look! Your skirt is more beautiful than m__________. 4.----What do you know about Yao Ming? ----He is one of the tallest basketball p_________ in the world. 5.----I can't learn English well. ----You don't read enough. You should do m_________ reading. 6.----Was he born in S___________? ----Yes. It's the ninth month of the year. And he likes autumn a lot. 7.----Sue's father is a policeman. How a ____________ her mother? ----She is a nurse. She works in that hospital. 8----Tom is so glad today. He is talking with others h__________ all the time. ----He must have something great. Let's go and ask about it. 9.----What are you going to do this Sunday? ----I am going s________ with my friends. It must be fun to walk in shopping malls.
融洽：I’m glad you get on so well with her. 我很高兴你和她相处得如此融洽。 ◇ She and her sister have never really got on. 她与妹妹一直合不来。 2) (with sth)= get along (with sth) 进步；进展：He’s getting on very well at school. 他在学校学得很好。How did you get on at the interview? 你面试的情况怎么样？ ◇ I’m not getting on very fast with this job. 我这项工作进展不太快。 3) (with sth)（尤指中断后）继续做某事：Be quiet and get on with your work. 安静下来，继续干你的事。 ◇ Let’s get on with the meeting. 我们继续开会吧。 get over sb/sth 从疾病（或不愉快的经历）中恢复过来：He was disappointed at not getting the job, but he’ll get over it. 他没得到这份工作非常失望，不过他会想得开的。◇He never really got over Jennifer when their relationship finished. 自从和珍妮弗分手后，他从未真正恢复过来。 ◇ It has taken me ages to get over the flu. 我得了感冒，很久才好起来。 get over sth to successfully deal with a problem or difficulty 解决（问题）；克服（困难）：She can’t get over her shyness. 她无法克服羞怯心理。 ◇ I think the problem can be got over without too much difficulty. 我认为这个问题不太难解决。 get sth ? over (to sb) (= get sth ? across) to make sth clear to sb 向（某人）讲清某事；让（某人）明白某事：He didn’t really get his meaning over to the audience. 他未能完全把他的意思向听众讲清楚。 get through sth to manage to do or complete sth 处理；完成：We’ve got a lot of work to get through. 我们有许多活儿要干。 get through sth; get sb through sth （帮某人）渡过（难关）；（帮某人）应对（困难）：I don’t know how we’re going to get through the winter. 我不知道我们如何挨过这个冬天。◇I don’t know how I got through the first couple of months after Andy’s death. 安迪去世后的那几个 月我都不知道是怎么熬过来的。◇It was their love that got me through those first difficult months. 是他们的爱帮助我熬过头几个月的困难时期。 get through (sth) 顺利通过（考试等）：Tom failed but his sister got through. 汤姆考试不及格，可她姐姐顺利通过了。 ◇The whole class got through the exam. 全班都通过了考试。 get through (to sb) （用电话）接通，打通，联系上：I tried calling you several times but I couldn’t get through. 我试着给你打了几次电话，但都没打通。 get (sth) through to sb 使（某人）明白；（把…）向（某人）讲清楚：I find it impossible to get through to her. 我发觉根 本无法让她听懂。 get together (with sb) 聚会；相聚：We must get together for a drink sometime. 我们什么时候得聚在一起喝一杯。 get up 站起；起来；起身：The class got up when the teacher came in. 老师进来时全班起立。 get up; get sb up （使）起床：What time do you usually get up? 你通常几点起床？ ◇ Could you get me up early tomorrow? 你明天早点叫我起床行吗？ give sb/sth ? away to make known sth that sb wants to keep secret 泄露；暴露：It was her eyes that gave her away (= showed how she really felt). 她的眼睛流露了她的真实情感。 ◇ She gave away state secrets to the enemy. 她把国家机密泄露给了敌人。 give sth ? away to give sth as a gift 赠送；捐赠：He gave away most of his money to charity. 他把大部分钱都捐赠给了慈善事业。◇I gave most of my books away when I left college. 我大学毕业时把大部分书都送掉了。 give in 1) to admit that you have been defeated in a game, 80
高一数学（必修1）期中模拟卷 一、选择题：（每小题5分，共12小题，合计60分） 1、 下列几个关系中正确的是（ ） A 、0{0}∈ B 、 0{0}= C 、0{0}? D 、{0}?= 2、设:f M N →是集合M 到集合N 的映射，下列说法正确的是（ ） a 、M 中每一个元素在N 中必有输出值。 b 、N 中每一个元素在M 中必有输入值。 c 、N 中每一个元素在M 中的输入值是唯一的。 d 、N 是M 中所有元素的输出值的集合。 3、下列函数与y x =有相同图象的一个是（ ） A 、y = B 、2 x y x = C 、 log (0,a x y a a =>且1)a ≠ D 、log (0,x a y a a =>且1)a ≠ 4、集合11 {|,},{|,}2442 k k M x x k Z N x x k Z == +∈==+∈，则（ ） A 、M N = B 、M N ? C 、N M ? D 、M N =? 5、已知53()2f x x ax bx =-++且(5)17f -=，则(5)f 的值为（ ） A 、19 B 、 13 C 、 -19 D 、 -13 6、若0a <，则函数(1)1x y a =--的图象必过点（ ） A 、(0,1) B 、（0，0） C 、（0，-1） D 、（1，-1） 7、要得到函数(2)1y f x =-+的图象，只需将函数()y f x =的图象（ ） a 向右平移2个单位，向下平移1个单位。 b 向左平移2个单位，向下平移1个单位。 c 向右平移2个单位，向上平移1个单位。 d 向左平移2个单位，向上平移1个单位。 8、定义集合A 、B 的一种运算：1212{,,}A B x x x x x A x B *==+∈∈其中，若{1,2,3}A =，{1,2}B =，则A B *中的所有元素数字之和为（ ） A ．9 B. 14 C.18 D.21 9、已知函数()312f x ax a =+-在区间（-1，1）上存在0x ，使得0()0f x =，则（ ） A 、115a -<< B 、15a > C 、1a <-或1 5 a > D 、1a <- 10、对任意实数x 规定y 取1 4,1,(5)2 x x x -+-三个值中的最小值，则函数y （ A 、有最大值2，最小值1， B 、有最大值2，无最小值， C 、有最大值1，无最小值， D 、无最大值，无最小值。 11、如图所示的是某池塘中的浮萍蔓延的面积(2m )与时间t (月) 的关系:t y a =,有以下叙述: ① 这个指数函数的底数是2;② 第5个月时,浮萍的面积就会超过230m ; ③ 浮萍从2 4m 蔓延到2 12m 需要经过1.5个月; t/月
英语试卷 第1页，共6页 2012年新生入学小学知识水平测试 英 语 试 卷 说明：全卷1张共6页，满分100分，考试时间70分钟。 听 力 部 分 一、听句子，根据句子内容判断正误，所听到的句子与图画意思相符的写“T ”，意思不相符的写 “F ”。（每小题2分，共10分） 1.( ) 2.( ) 3.( ) ４．（ ） ５.（ ） 二、听对话，根据对话内容选择正确图画回答问题。 （每小题2分，共10分） ( )6. What did Li Ming do yesterday afternoon? ( )7. What’s the weather like in Shanghai? 题号 一 二 三 四 五 六 七 八 合计 得分 得分 评卷人 得分 评卷人 准考证号 姓名 毕业 学 校 试室号 座位号 。 密 封 线
英语试卷 第2页，共6页 ( )8. How is Tom going to get to Nanjing? ( )9. What does the boy want? ( )10. What did Tony do last Sunday? 三、听对话，根据对话内容选择正确答案。 （每小题2分，共10分） （ ）11. Where is Miss White going? A. The park. B. The bank. C. The shopping mall. （ ）12. What ’s Bill doing? A. He ’s doing his homework. B. He ’s doing the dishes. C. He ’s cleaning the windows.. （ ）13. How much is the T-shirt? A. It ’s 20 yuan. B. It ’s 25 yuan. C. It ’ 35 yuan. （ ）14. How often does the boy go swimming? A. Once a week. B. Twice a week. C. Once a month. （ ）15. What does Ben want? A. A toy car. B. A guitar. C. A computer game. 得分 评卷人 得分 评卷人
2019北京四中高一（上）期末 英语 第二部分：英语知识运用（共两节, 满分35分） 第一节语法填空（共15小题；每小题1分, 共15分） 从A、B、C、D四个选项中, 选出可以填入空白处的最佳答案, 并在答题纸 上将该项涂黑。 16. With my glasses ________ (break), I will have to buy a new one. 17. It just isn't fair. _________I was working as a waiter last month, my friends were lying on the beach. 18. In some parts of London, missing a bus means _______ (wait) for another hour. 19. This school is only for the children _________ first language is not English. 20. The new English teacher impressed us ________ his sense of humor and rich knowledge. 21. 一Ann is in hospital. 一Oh, really? I ______ know. I _______ go and visit her. A. didn't; am going to B. don't; would C. don't; will D. didn't; will 22. The police are offering a big _________ for information about the murder case. A. award B. prize C. reward D. money 23. Now the Great Wall has become one of the ________ (place) of interest not only to the Chinese people, but also to people from all over the world. 24. Qi Baishi's style of painting often leaves the audience __________ (guess) and (make)them use their imagination. 25. It's already ten o'clock. My father ________ be sleeping now. 26. —Why can't you finish your work on time? —Well, the heavy rain has added ________ a lot of difficulty to our work. 27. They didn't want to come with us first but we _________ persuade them. 28. Looking up, I saw her eyes ______ (fix) on me in curiosity. 29. The classic superheroes like Spiderman or Superman _________ (date) back to many decades ago, but they are still very popular among the youths. 30. We already knew that not everyone would ________ our enthusiasm for this plan. A. relate B. share C. impress D. reject