英语试卷及答案-江苏省大丰市新丰中学2018-2019学年高一上学期期中考试试题

江苏省大丰市新丰中学2018-2019学年高一上学期期中考试

英语试题

本试卷分第Ⅰ卷(选择题) 和第II卷(非选择题) 两部分，共150分。考试时间120分钟。

第I卷(选择题三部分共100分)

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. How many people will visit New York for free?

A. 2.

B. 3.

C. 5.

2. What does the man advise the woman to do?

A. See Mr. Smith.

B. Check the letter.

C. Type the letter again.

3. What’s wrong with Jane?

A. She misses her home very much.

B. She hasn’t received her mother’s letter.

C. She is worried about her mother’s health.

4. What does the man want to do?

A. Learn to play baseball.

https://www.docsj.com/doc/eb15834077.html,anize a baseball team.

C. Find a baseball player.

5. What does Susan mean?

A. She had a date then.

B. She will put off the meeting.

C. She didn’t have time to prepare the speech.

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。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。

6. Why does the woman come to see Rick?

A. To say goodbye.

B. To ask for advice.

C. To invite him to her home.

7. Which country would the woman like to visit?

A. Canada.

B. France.

C. Germany.

听下面一段对话，回答第8 和第9 两个小题。

8. What are the speakers mainly talking about?

A. The popularity of English.

B. The study pressure on students.

C. Attitudes towards learning foreign languages.

9. What percentage of students are forced to learn a foreign language?

A. About 21%.

B. About 27%.

C. About 35%.

听下面一段对话，回答第10 至第12 三个小题。

10. What is the room like?

A. Big but old.

B. Big and new.

C. Small but new.

11. What will be arranged first?

A. The chairs.

B. The bed.

C. The dressing table.

12. Where will the chairs be put?

A. Close to the window.

B. In front of the fireplace.

C. Behind the dressing table.

听下面一段对话，回答第13 至第16 四个小题。

13. What is the relationship between the speakers?

A. Husband and wife.

B. Father and daughter.

C. Guide and tourist.

14. Where is the bank?

A. Next to the coffee shop.

B. Opposite the museum.

C. At the end of the road.

15. What advice does the man give to the woman?

A. Eating less chocolate.

B. Keeping the table clean.

C. Watching out for the traffic.

16. How will the speakers go to the museum?

A. By bus.

B. On foot.

C. By bike.

听下面一段独白，回答第17 至第20 四个小题。

17. Why did Murphy go to a doctor?

A. He thought his wife was deaf.

B. He wanted to get his hearing back.

C.He couldn’t make himself understood.

18. What did the doctor tell Murphy to do?

A. Stand about 15 meters from his wife.

B. Ask his wife some serious questions.

C. Talk to his wife in different distances.

19. What was his wife doing when Murphy got back home?

A. Watching TV.

B. Cooking.

C. Setting the table.

20. How many times did Murphy ask his wife the same question?

A. Twice.

B. Three times.

C. Four times.

第二部分：英语知识运用（共两节，满分30分）

第一节：单项填空（共10小题；每小题1分，满分10分）

请认真阅读下面各题，从题中所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

21. Mrs. White doesn’t believe that her son is able to make such great progress in Mathematics, ?

A. is he

B. isn’t he

C. doesn’t she

D. does she

22. What is worth deserves with great efforts.

A. being done; doing

B. doing; being done

C. doing; to be done

D. being done; to be done

23. When parents come to visit the school and talk to the teachers, we often play songs by students, and messages are also given in order to keep them of events such as outings and school plays.

A. sang; informed

B. sung; informing

C. sing; informed

D. sung; informed

24. We can travel in an hour to places I believe can often attract a large number of tourists.

A. where

B. when

C. which

D. what

25. Recently I can’t focus on my lessons. Maybe I need to see a doctor.

A. somewhat

B. somehow

C. anyway

D. otherwise

26. We all admire and respect our English teacher because she has a gift for creating an atmosphere we can communicate freely with each other.

A. what

B. which

C. where

D. when

27. teaching is often viewed as a hard and demanding(要求高的)job, some people are fond of it and consider it to be rewarding and worthy.

A. Because

B. Until

C. Once

D. While

28. ---You this song all the afternoon. Take a break, honey.

---Mom, you know I will take the singing contest tomorrow. I just want to practice more.

A. have been practicing

B. are practicing

C. have practiced

D. practiced

29. Years of teaching experience as a volunteer has made him that for students’development timely encouragement along with careful instructions .

A. convinced; count

B. convincing; counts

C. convinced; counts

D. convincing; count

30. Martin Van Buren was the eighth President of the United States and the first ______ native language was not English but Dutch．

A.that

B.whose

C.which

D.where

第二节：完形填空（共20小题；每小题1分，满分20分）

阅读下面短文，掌握其大意，然后从36-55各题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。

“If I ran my business the way you people operate your school, I wouldn’t be in business very long!” I said before a group of angry 31 . I represented (代表) a group of business people who wanted to 32 public schools. I was a manager at an ice cream company that became 33 when People magazine chose our blueberry as the “Best Ice Cream In America.”

As soon as I 34 , a woman raised her hand. To my surprise, she appeared 35 and pleasant. “We are told, sir, that you 36 a company that makes good ice cream.”

I replied 37 , “Best ice cream in America, Ma’am.”

“Sir,” she said, “38 you are standing on your receiving dock (码头) and you see an inferior (质量差的) shipment of blueberries 39 , what do you do?”Immediately, I knew the question was a trap, but I wasn’t going to 40 . “I send them back.”

“That’s right!” she raised her voice,” and we can 41 send back our blueberries. We take them big, small, rich, poor, gifted, confident, homeless, rude, and brilliant. We take them all! And that, sir, is why it’s not a(n) 42 . It’s school.”

In an explosion, all 290 teachers 43 to their feet and yelled, “Yeah! Blueberries! Blueberries!” And so 44 my long transformation (转变).

Since then, I have visited hundreds of 45 . I have learned that a school is not a business. For one thing, schools are unable to 46 the quality of their raw (未加工过的) material.

Yet it doesn’t deny the 47 for change. We must change how we teach to give all children the opportunity to become 48 . But educators cannot do this 49 ; these changes can occur only with the understanding, trust, permission, and active support of the whole society. 50 , to improve public education means more than changing our schools, it means changing the whole country.

31. A. workers B. teachers C. parents D. leaders

32. A. replace B. challenge C. support D. improve

33. A. strong B. special C. famous D. busy

34. A. continued B. asked C. finished D. realized

35. A. polite B. shy C. confident D. honest

36. A. manage B. develop C. buy D. help

37. A. happily B. carefully C. eagerly D. proudly

38. A. when B. because C. although D. until

39. A. leave B. arrive C. disappear D. move

40. A. lie B. stop C. admit D. follow

41. A. ever B. never C. also D. just

42. A. blueberry B. ice cream

C. business

D.receiving dock

43. A. climbed B. fell C. struggled D. jumped

44. A. began B. appeared C. explained D. lost

45. A. schools B. companies C. countries D. groups

46. A. bear B. notice C. examine D. control

47. A. method B. need C. respect D. time

48. A. peaceful B. successful C. thankful D. powerful

49. A. silently B. secretly C. alone D. again

50. A. Moreover B. Besides C. However D. Therefore

第三部分阅读理解（共两节，满分40分）

第一节（共14小题；每小题2.5分，满分35分）

阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项，并在答题纸上将该选项标号涂黑。

A

Saturday, March 24th

We have arrived in the hot, wet city of Bangkok. This is our first trip to Thailand（泰国）. All the different smells make us want to try the food. We are going to eat something special for dinner tonight. The hotel we are staying in is cheap, and very clean. We plan to stay here for a few days, visit some places in the city, and then travel to Chiang Mai in the North.

Tuesday, March 27th

Bangkok is wonderful and surprising. The places are interesting. We visited the famous market which was on water, and saw a lot of fruits and vegetables. Everything is so colorful, and we have taken hundreds of photos already! Later today we will leave for Chiang Mai. We will take the train north, stay in Chiang Mai for two days, and then catch a bus to Chiang Rai.

Friday, March 30th

Our trip to Chiang Rai was long and boring. We visited a small village in the mountains. The village people here love the quiet life—no computers or phones. They are the kindest people I have ever met. They always smile and say “hello”. Kathy and I can only speak a few words of Thai, so smiling is the best way to show our kindness. I feel good here and hope to be able to come back next year.

51. Which of the following is TRUE?

A. Chiang Mai is a beautiful city in the south of Thailand.

B. The writer left Chiang Mai for Chiang Rai by bus.

C. The writer is traveling alone in Thailand.

D. The writer will take a bus to Chiang Mai.

52. The people in the village _______.

A. are friendly to others

B. like to speak English

C. hope to live in the cities

D. live a very busy life

B

October 15th is the Global Handwashing Day. Activities are planned in more than 20 countries to get millions of people in the developing world to wash their hands with soap. For example, donors（捐赠者）will give 150,000 bars of soap to schools in Ethiopia.

Experts say people around the world wash their hands every day, but very few use soap at so-called important moments. These include after using the toilet, after cleaning a baby and before touching food.

Global Handwashing Day is the idea of the Public-Private Partnership for Handwashing with Soap. Partners include the United Nations Children’s Fund, American government agencies, the World Bank and soap makers Unlever and Procter and Gamble. The organizers say all soaps are working well at removing disease-causing germ(细菌). They say the correct way to wash is to wet your hands with a small amount of water and cover them with soap. Rub（揉搓）it into all areas, including under the fingernails（指甲）. Rub for at least twenty seconds. Then rinse well under running water. Finally, dry your hands with a clean cloth or wave them in the air.

The Partnership for Handwashing says soap is important because it increases the time that people spend in washing hands. Soap also helps to break up the dirt that holds most of the germs. And it usually leaves a pleasant smell. The Partnership for Handwashing also says washing with soap before eating or after using the toilet could save more lives than any vaccine(疫苗)or medicine. Hand washing could also prevent the spread of other diseases. When people get germs on their hands, they can infect（感染）themselves by touching their eyes, noses or mouths. Then they can infect others.

53. What’s the best title for this passage?

A. Say no to washing hands in the wrong way.

B. Find out why washing hands carefully is so important.

C. Want to live a longer life?-wash your hands.

D. Hand washing: so important----it gets a day of its own.

54. The word “rinse” in Paragraph 3 probably means ______.

A. to dry your hands

B. to wash away the soap

C. to rub your hands carefully

D. to clean your fingers

55. The last paragraph mainly tells us ______.

A. how to wash your hands correctly

B. why washing hands with soap is so important

C. the dangers of washing hands without soap

D. when we should especially wash our hands with soap

56. In which part of newspaper would you most probably read this passage?

A. Sports events

B. Public service

C. Health report

D. Advertisement

C

Students, who date (约会) in middle school have worse study skills, are four times more likely to drop out of school and report twice as much alcohol and tobacco use than their single classmates, according to a new research from the University of Georgia.

“Romantic(浪漫的)relationships are a trademark(标记) of teenagers，but very few studies have examined how teenagers are different in the development of these relationships,”said Pamela Orpinas, study author and professor in the College of Public Health and head of the Department of Health Promotion and Behavior.

Orpinas followed a group of 624 students over a seven-year period from 6th to 12th grade. Each year, the group of students completed a survey showing whether they had dated and reported the frequency of different behaviors, including the use of drugs and alcohol. Their teachers completed questionnaires (调查表) about the students’ academic efforts. He found some students never or hardly ever reported dating from middle to high school, and these students had the best study skills according to their teachers. Other students dated infrequently in middle school but increased the frequency of dating in high school.

“At all points in time, teachers regarded the students who reported the lowest frequency of dating as having the best study skills and the students with the highest dating as having the worst study skills,” according to the journal article. Study skills mean behaviors that lead to academic (学术的) success such as being well organized, finishing homework, working hard and reading assigned chapters.

“Dating a classmate may have the same emotional complications of dating a co-worker,”Orpinas said, “when the couple break up, they have to continue to see each other in class and perhaps see the ex-partner dating someone else. It is reasonable to think this could be linked to unhappiness and divert (转移) attention from studying.”

“Dating should not be considered a ceremony of growth in middle school”, Orpinas thought.

57．According to the passage, students who date in middle school may ________.

A．have poorer academic performances B．be more likely to hurt others

C．enjoy better school lives D．are less likely to use alcohol and tobacco 58．Study skills may include the following behaviors and qualities Except ________.

A．working hard B．being well organized

C．being kind and helpful D．finishing assigned chapters

59．What can possibly happen to the school couples after they break up?

A．They don’t want to see each other any longer.

B．Their attention to studying will be affected.

C．They will miss their ex-partners sometimes.

D．They will think it reasonable to get unhappy.

60．According to the passage, the writer’s attitude to middle school dating is that he ________.

A．supports B．agrees C．disagrees D．doesn’t care

D

Along the river banks of the Amazon and the Orinoco there lives a

bird that swims before it can fly, flies like a fat chicken, eats green

leaves, has the stomach of a cow and has claws (爪) on its wings when

young. They build their homes about 4.6m above the river, an important feature (特征) for the safety of the young. It is called the hoatzin.

In appearance, the birds of both sexes look very much alike with brown on the back and cream and red on the underside. The head is small, with a large set of feathers on the top, bright red eyes, and blue skin. Its nearest relatives are the common birds, cuckoos. Its most striking feature, though, is only found in the young.

Baby hoatzins have a claw on the leading edge of each wing and another at the end of each wing tip. Using these four claws, together with the beak (喙), they can climb about in the bushes, looking very much like primitive birds must have done. When the young hoatzins have learned to fly, they lose their claws.

During the drier months between December and March hoatzins fly about the forest in groups of 20 to 30 birds, but in April, when the rainy season begins, they collect together in smaller living units of two to seven birds for producing purposes.

61. What is the text mainly about?

A. Hoatzins in dry and rainy seasons.

B. Primitive birds and hoatzins of the Amazon.

C. The appearance and living habits of hoatzins.

D. The relatives and enemies of hoatzins.

62. Young hoatzins are different from their parents in that .

A. they eat a lot like a cow

B. they live on river banks

C. they look like young cuckoos

D. they have claws on the wings

63. What can we infer(推断) about primitive birds from the text?

A. They could fly long distances.

B. They had claws to help them climb.

C. They had four wings like hoatzins.

D. They had a head with long feathers on the top.

64. Why do hoatzins collect together in smaller groups when the rainy season comes?

A. To produce their young.

B. To find more food.

C. To protect themselves better.

D. To keep themselves warm.

第二节（共5小题；每小题1分，满分5分）

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

During these days, the United States is full of cars. There are still some families without cars, but some families have two or more ones. 65 They are also a necessary part of life.

Cars are used for business. They are driven to offices and factories by workers who have no other way to get to their jobs. When salesmen are sent to different parts of the city, they have to drive in order to carry their products. 66

Sometimes small children must be driven to school. In some cities school buses are used only when children live more than a mile away from the school. 67 One mother drives on Mondays taking her own children and the neighbors’ as well. Another mother drivers on Tuesdays, another on Wednesdays, and so on. 68 Men also form car pools, with three or four men taking turns driving to the place where they all work.

69 So more car pools should be formed in order to put fewer cars on the road and use less gas. Too many cars will lead to some problems such as accidents or environmental pollution. Something will have to be done about the use of cars. And the government should encourage the citizens to decrease the use of their cars as much as they can.

A. Too many cars are being driven.

B. This is called forming a car pool.

C. Cars are not only used for pleasure.

D. You can choose your car according to the use of it.

E. Farmers have to drive into the city in order to get supplies.

F. Still, it is not safe for young children to take the school bus.

G. When children are too young to walk too far, their mothers take turns driving them to school.

第II卷：非选择题（二部分，共50分）

第一部分英语知识运用

一、单词拼写（共10小题，每小题1分，满分10分）

根据所给汉语或首字母写出空缺处单词的适当形式，使句子完整，语法正确，每空一词。

70. China _________ (赞成) of all couples having two children to balance population development and deal with the challenge of an ageing population.

71. At present, to prevent upsetting his mother with an __________ (争吵), I am allowing him his freedom.

72. As a punishment, his father __________ (禁止)him the use of computer, which annoyed him.

73. Having stayed in America for 5 years, he is able to speak (流利的) English.

74. Everyone in our class is making (准备) for the final examination.

75. It didn’t take a long time for him to r from the illness.

76. At sixty five, Howard is still very e___________ and can do more than someone half his age.

77. I warn you that my patience is at the breaking point. I won’t t__________ this behavior any more.

78. The radio club is great because it is r__________ by the students.

79. Seeing the happy s________ of children playing in the park, I’m full of joy and have confidence in the future of our country.

二、词填空（共10小题，每小题1分，满分10分）

阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。

Wang Kun and her sister Wang Wei had dreamt about taking a great bike trip for years. They decided 80 (cycle) along the Mekong River from its beginning to its end. Wang Wei 81 (insist) that they start in Qinghai 82 the river begins in order to see all of the Mekong River. Wang Kun said that would be very difficult. 83 Wang Wei refused to change her mind, saying that it would be 84 interesting experience.

The Mekong River begins at a glacier(冰川) on the Tibetan Plateau, 85 an altitude（纬度）of about 5,000 meters. The river is small at first. It moves 86 (rapid) as it passes through deep valleys. Sometimes, the river enters wide valleys and becomes a waterfall. It travels slowly through hills, low valleys and plains. The Mekong River has a length of about 4,350 km. It passes through more 87 (country) than any other river in Asia. Once it 88 (flow) out of China, it

continues to flow through Laos, Myanmar, Thailand, Cambodia and Vietnam. At last, 89 enters the South China sea in Vietnam（越南）。

第二部分写作(共两节，满分30分)

第一节短文改错(共10小题；每小题l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(∧)，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：在错的词下画一横线，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。

Natural disasters often cause a lot of deaths and make people shocking. Take the Tangshan earthquake for example. Actual, many strange things were happened in the city several days before the earthquake. And people did not think much of the events. Most of them were asleep as usually. It was because the earthquake happened at 3:42 am when thousands of people were killed during sleep. An earthquake nearly destroyed the whole city. Lucky，people came rescue those trapped under the ruins. The killed were buried. The injured was helped by the doctors. All hope was not lost.

第二节书面表达(满分20分)

最近，我校就同学们的习惯养成问题展开了讨论。请你根据下表所提示的信息，用英语写一篇题为A good habit, a successful life 的短文，发表在学校的网站上。

注意：

1.对所有要点逐一陈述，适当发挥，不要简单翻译；

2.词数120左右。开头已经写好，不计入总词数；

3.作文中不得提及有关考生个人身份的任何信息，如校名、人名等；

4.参考词汇：自习independent study。

A good habit, a successful life

A habit is something that you do often or regularly almost without thinking, especially something that is hard to stop doing.

【参考答案】

听力：1-5CCAAC 6-10 ABCAC 11-15 BABCC 16-20 BACBC

单选：21-30 DCDCB CDACB

完形：31-35 BDCCA 36-40 ADABA 41-45BCDAA 46-50 DBBCD

阅读：51-64 A. BA B. DBBC C. ACBC D. CDBA

65---69 CEGBA

70.approves 71. . argument 72. forbade 73. fluent 74.preparations

75. recover 76. energetic 77. tolerate 78. run 79. scene

80.to cycle 81.insisted 82.where 83.But 84.an

85.at 86.rapidly 87.countries 88.flows 89.it

短文改错：

1.shocking--shocked

2.Actual--Actually

3.去掉were

4.And- -But

https://www.docsj.com/doc/eb15834077.html,ually--usual

6.when-- that

7.An --The

8.came 后面加to

9.Lucky---Luckily

10.was--were

书面表达（满分15 分）

One possible version

A good habit, a successful life

A habit is something that you do often or regularly almost without thinking, especially something that is hard to stop doing.

Developing good habits of learning is necessary for us. First of all, we should concentrate our attention in class, which will help us better understand what teachers say. Also, we are supposed to

make the best of the time for independent study, which can improve our ability to learn by ourselves. Finally, we are encouraged to finish homework alone.

At the same time, good habits of living are also good for our life. Healthy eating along with regular exercise is probably the only way to become fit. What is more, a good amount of sleep every night is also important for our health, for it makes us feel energetic and well prepared for the day to come.

Good habits have a positive effect on our life. Once a good habit is formed, it will give us power to control ourselves and get rid of bad habits. If we insist on behaving ourselves properly, we are sure to live a successful life.

大丰市新丰中学幕墙工程竣工验收质量评估报告

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1.朗读课文，结合注释，借助工具书，掌握重要词语的音、形、义。 2.结合注释，疏通文意。 第一课时 教学目的： 1，了解荀子其人其作品及其主张 2，掌握积累第一段和第二段中的文言实词、虚词，活用、古今异议等文言现象和特殊句式。 3，理解本文运用比喻论证的写作特点。 教学重点： 了解荀子论述学习的思想 教学难点： 1，理解文中比喻的含义和内在联系以及比喻论证。 教学过程 一、导语设计 培根说过，知识就是力量。高尔基有“书籍是人类进步的阶梯”的名言。那么，获取知识的途径是什么？答案只有一个，就是学习。可以说，人的一生都处在不断的学习中，学习是人的一种本能。我们所要研究的，是如何把这种无意识的本能转化为自觉的行为，大幅度地提高学习效率。这一点，古人已为我们指明了方向，两千多年前的荀子所作的《劝学》就精辟论述了学习的重要性及学习应有的方法、态度，是一篇鞭辟入里、脍炙人口的佳作。今天我们一起来学习这篇文章。（板书文题） 二、教学目标展示：设计意图：让学生知道本节课我们要达成的目标 三、检查预习： 【多媒体展示】 1、作家作品、字词正音 设计意图：通过课件出示一些重点字词，来检查学生预习情况。 （出示内容见导学案预习内容） 四、解题 《劝学》中的“劝”起统领全篇的作用。“劝”是“劝勉”的意思。繁体字“勸”是形声字，凡是用“力”作形旁的字，多数有“勉励”的意思，如“励”“努”等，这是“劝”的本义。而现代汉语中，“劝”解释为“劝阻”，词义已经转移了。作者在这篇以《劝学》为

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B．河水结冰 C．樟脑丸逐渐变小 D．露珠的形成 6．下列能源属于可再生能源的是（） A．石油B．风能C．天然气D．核能 7．如图所示是小明同学设计的监测河水流速变化的装置原理图。机翼状的探头始终浸没在水中，通过连杆带动滑动变阻器的滑片P上下移动，电源电压保持4.5V不变，电流表量程为0~0.6A，电压表量程为0~3V，定值电阻R1阻值为5Ω，滑动变阻器R2的规格为“15Ω 1A”。闭合开关S，随着水流速度的改变，下列说法正确的是（） A．当水流速度增大时，电压表的示数变大 B．当水流速度减小时，电压表与电流表的示数之比变小 C．滑动变阻器允许接入电路的阻值范围为10Ω~15Ω D．电阻R1的电功率变化范围为0.45W~1.8W 8．对下列古诗文中涉及的热现象进行解释，其中正确的是（） A．“青青园中葵，朝露待日晞。”露在日出后逐渐消失是升华现象 B．“雾淞沆砀，天与云与山与水，上下一白。”雾淞的形成是凝固现象 C．“腾蛇乘雾，终为土灰。”雾的形成是汽化现象 D．“月落乌啼霜满天，江枫渔火对愁眠。”霜的形成是凝华现象 9．端午节举行龙舟赛时，运动员喊着号子、合着鼓点有节奏地同时划桨下列有关声现象说法不正确的是 A．鼓声是通过空气传到岸上观众耳朵中的 B．鼓声是由鼓槌振动产生的 C．运动员打鼓用的力越大．鼓声响度越大 D．岸上观众是通过音色分辨出鼓声、号子声的

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11．给出下列数组:(1),(1,2),(1,2,1),(1,2,1,2),(1,2,1,2,1),(1,2,1,2,1,2),按照此规律进行下去。记第n 个（ ）中各数的和为()()f n n N *∈，则()(1)f n f n ++= ． 12．关于x 的不等式22)12(ax x <-的解集中恰有3个整数，则a 的取值范围为 ． 13．已知函数2()2f x x a x =--是定义在R 上的偶函数，若方程()f x m =恰有两个实根，则实数m 的取值范围是 ． 14．设函数()c bx x x x f +-=，则下列命题中正确命题的序号有 。（请将你认为正确命题的序号都填上） ①当0b >时，函数()f x 在R 上是单调增函数； ②当0b <时，函数()f x 在R 上有最小值； ③函数()f x 的图象关于点(0,)c 对称； ④方程()0f x =可能有三个实数根。 二、解答题（本大题共6小题，161615151414+++++，共90分。解答时应写出文字说明、证明过程或演算步骤。） 15．（本小题满分14分） 设不等式4216x ≤≤的解集为A ，集合{}4,B x a x a a R =≤≤+∈. （1）若1-=a ，求()B C A R ?； （2）若“A x ∈”是“B x ∈”的充分不必要条件，求实数a 的取值范围。 16．（本小题满分14分） 已知()log ,()log (2),(0,1)a a f x x g x x a a ==->≠， （1）若(4)2f <，求a 的取值范围； （2）若1a >，设()()()h x f x g x =+，求()h x 的定义域和值域. 17．（本小题满分14分） 已知(1,),(2,)M m N n -是二次函数2()(0)f x ax a =>图像上两点，且MN =. （1）求a 的值；

江苏省大丰市新丰中学2019_2020学年高一数学上学期期中试题(含解析)

江苏省大丰市新丰中学2019-2020学年高一数学上学期期中试题（含 解析） 一、选择题.（本大题共12题，每题5分，共60分.） 1.已知集合{}1,4A =，{}2,3,4B =，则A B =（ ） A. {}4 B. {}3 C. {}1,4 D. {}1,2,3,4 【答案】A 【解析】 【分析】 由交集定义即可得到结果 【详解】根据交集的定义可得{}4A B ?=, 故选：A 【点睛】本题考查集合的列举法表示,考查交集的定义,属于基础题 2.函数()2 f x x =-的定义域为（ ） A. [2,)+∞ B. (2,)+∞ C. [0,2)(2,)?+∞ D. [2,)+∞ 【答案】C 【解析】 【分析】 利用偶次方根被开方数为非负数、分式分母不为零列不等式组，解不等式组求得函数的定义域. 【详解】函数的定义域满足0 20 x x ≥??-≠?，即为[0,2)(2,)x ∈?+∞． 故选：C. 【点睛】本小题主要考查函数定义域的求法，属于基础题. 3.已知函数()()2 221f x x x x x Z =+-≤≤∈且，则()f x 的值域是（ ） A. []0,3 B. {}1,0,3- C. {}0,1,3 D. [] 1,3-

【答案】B 【解析】 试题分析：求出函数的定义域，然后求解对应的函数值即可．函数 ()()2221f x x x x x Z =+-≤≤∈且，所以2101x =--，，，；对应的函数值分别为：0103-，，，； 所以函数的值域为：{}1,0,3-故答案为B ． 考点：函数值域 4.已知函数f(x)＝221,1 { ?1log ,1 x x x x -≤+>，则函数f(x)的零点为( ) A. 1 2 ，0 B. －2,0 C. 12 D. 0 【答案】D 【解析】 当x ≤1时，由f (x )＝2x －1＝0，解得x ＝0；当x >1时，由f (x )＝1＋log 2x ＝0，解得x ＝12 ，又因为x >1，所以此时方程无解．综上，函数f (x )的零点只有0，故选D. 5.下列函数中，既是偶函数又在(0,)+∞上单调递增的函数是（ ） A. 3 y x = B. 2 1y x =-+ C. 1y x =+ D. 1y x = 【答案】C 【解析】 【分析】 对四个选项逐一分析奇偶性和在(0,)+∞上的单调性，由此确定正确选项. 【详解】对于选项A ，3 3 ()()()f x x x f x -=-=-=-，所以函数是奇函数，不符合题意； 选项B 是偶函数，但由于二次函数的开口向下，在(0,)+∞上单调递减.不符合题意； 选项C 是偶函数，且在(0,)+∞上是单调递增，符合题意； 选项D 是奇函数，在(0,)+∞上单调递减，不符合题意． 故选：C.

江苏省大丰市新丰中学2021-2022高一化学上学期期中试题.doc

2021-2022度第一学期期中考试 高一化学试题 1．本试卷分为选择题和非选择题两部分，共100分。考试时间为60分钟。 2．答题前，先将自己的班级、姓名和座位号填写在答题卷侧边，并将个人考试号二维码粘贴在答题纸上的指定位置。 3．可能用到的相对原子质量： H-1 C-12 N-23 O-16 Na-23 S-32 选择题（69分） 本题包括23小题，每小题3分，共计69分。每小题只有一个选项符合题意。 1．化学与生活、社会发展息息相关，下列说法不正确的是（） A．“烈火焚烧若等闲”，明代于谦的《石灰吟》中此句实指石灰石的分解反应 B．“青蒿一握，以水二升渍，绞取汁”，体现了屠呦呦对青蒿素的提取属于化学变化 C．“熬胆矾铁釜，久之亦化为铜”，该过程发生了置换反应 D．“春蚕到死丝方尽，蜡炬成灰泪始干” 诗句中涉及氧化还原反应 2．小苏打是焙制糕点常用的发酵粉，小苏打属于（） A. 盐 B. 碱 C. 氧化物 D. 有机物 Co可用于农作物诱变育种的放射性同位素，这里的“27”是指该原子的（）3．60 27 A. 原子个数 B. 中子数 C. 质子数 D. 质量数 4．当一束光线通过鸡蛋清水溶液时，从侧面观察到一条光亮的“通路”，说明鸡蛋清水溶液是（） A．溶液 B．胶体 C．悬浊液 D．乳浊液 5．下列电离方程式不正确的是（） A．Ba(OH)2===Ba2＋＋2OH－ B．KNO3===K＋＋NO－3 C．H2SO4===2H＋＋SO2－4 D．KClO3===K+＋Cl－+O2－ 6．目前市场上有一种专门为婴幼儿设计的电解质饮料，适合在婴幼儿感冒、发烧时快速补充体内流失的电解质成分。下列物质可用作该饮料中的电解质的是（） A. Fe B. 葡萄糖 C. MgSO4 D. CO2 7．设N A为阿伏伽德罗常数的值，下列叙述正确的是（） A．1molCl2与足量的铁完全反应转移的电子数为3N A B．标准状况下，22.4L H2O含有的分子数为N A

江苏省大丰市新丰中学2021-2022高二历史上学期期中试题(选修).doc

江苏省大丰市新丰中学2021-2022高二历史上学期期中试题（选修） 一、选择题（从下列题目的各项中选出一个正确答案，每题2分，共50分） 1.某书云中国的“印刷术用于传播古老的观念，而不是新思想；火药加固了皇帝的统治，而不是正在出现的诸民族君主的地位；指南针除郑和用于著名的远航外，并不像西方人那样用于世界范围的探险、贸易和帝国的建立”。作者旨在说明中国的三大发明 A．对西方科技产生了爆炸性影响 B．未能推进中国社会根本性的变革 C．指南针被郑和用于著名的远航 D.改变了整个世界事物面貌和状态 2．宋代刻本书动辄数千卷，除汴京、浙江、福建、江西中心地区外，江苏、安徽、湖北、广东等地，也出现不少技术很高、印刷精美的刻本书。其中既有儒家经典，又有曲艺、话本等说唱文学作品。这说明宋代 ①雕版印刷事业兴盛②城市经济的繁荣③活字印刷术的普及④理学思想影响大 A．①②③ B．③④ C．①②④ D．①②③④ 3．清代有学者说：“古有儒、释、道三教，自明以来，又多一教，日小说……士大夫、农、工、商贾，无不习闻之，以至儿童、妇女不识字者，亦皆闻而如见之，是其教较之儒、释、道而更广也。”这表明 A.小说成为一种新的宗教传播载体 B.小说的兴起冲击了封建等级观念 C.市民阶层扩大推动世俗文化发展 D.世俗文化整合了社会的价值观念 4．某中学生参加电视节目的知识竞赛，有一道关于中国古代四大发明的题，他很难确定其中表述正确的选项，向你电话求助。你应帮他选择 A．火药在唐代开始应用于军事 B．“蔡侯纸”是中国古代最早的纸 C．“司南”最早出现于春秋时期 D．活字印刷书籍的出现始于元朝 5.著名学者李时岳认为，他们“认识了在当时世界潮流下改革的主要方向：向西方学习”，但其“人单力薄在权贵的压抑下不能有所作为，主张只不过成为一种珍贵的思想资料在历史文库里闪闪发光”。下列人物属于材料中“他们”中一员的是 A．魏源B．李鸿章C．康有为D．孙中山 6.“他们号召用现代西方的标准，重新评价中国的文化遗产，乐意地与引致中国衰弱的那些因素决裂，并且决定接受西方的科学、民主和文化作为新秩序的基础。”这反映出 A．林则徐、魏源主张学习西方文明以改造中国 B．康有为、梁启超等人主张重建中国的政治秩序 C．陈独秀、胡适等知识分子主张重估传统、唤醒国民 D．李大钊、陈独秀主张效仿苏俄进行彻底的社会转型 7.梁启超曾说，知有兵事而不知有民政……知有朝廷而不知有国民……以为吾中国之政教风俗无一不优于他国。这里批评的是当时某个派别主张

江苏省大丰市新丰中学2021-2022高一数学上学期期中试题(含解析).doc

江苏省大丰市新丰中学2021-2022高一数学上学期期中试题（含解析） 一、选择题.（本大题共12题，每题5分，共60分.） 1.已知集合{}1,4A =，{}2,3,4B =，则A B =（ ） A. {}4 B. {}3 C. {}1,4 D. {}1,2,3,4 【答案】A 【解析】 【分析】 由交集定义即可得到结果 【详解】根据交集的定义可得{}4A B ?=, 故选：A 【点睛】本题考查集合的列举法表示,考查交集的定义,属于基础题 2.函数()f x = ） A. [2,)+∞ B. (2,)+∞ C. [0,2)(2,)?+∞ D. [2,)+∞ 【答案】C 【解析】 【分析】 利用偶次方根被开方数为非负数、分式分母不为零列不等式组，解不等式组求得函数的定义域. 【详解】函数的定义域满足0 20 x x ≥??-≠?，即为[0,2)(2,)x ∈?+∞． 故选：C. 【点睛】本小题主要考查函数定义域的求法，属于基础题. 3.已知函数()()2 221f x x x x x Z =+-≤≤∈且，则()f x 的值域是（ ） A. []0,3 B. {}1,0,3- C. {}0,1,3 D. [] 1,3- 【答案】B

【解析】 试题分析：求出函数的定义域，然后求解对应的函数值即可．函数 ()()2221f x x x x x Z =+-≤≤∈且，所以2101x =--，，，；对应的函数值分别为：0103-，，，； 所以函数的值域为：{}1,0,3-故答案为B ． 考点：函数值域 4.已知函数f(x)＝221,1 { ?1log ,1 x x x x -≤+>，则函数f(x)的零点为( ) A. 1 2 ，0 B. －2,0 C. 12 D. 0 【答案】D 【解析】 当x ≤1时，由f (x )＝2x －1＝0，解得x ＝0；当x >1时，由f (x )＝1＋log 2x ＝0，解得x ＝12 ，又因为x >1，所以此时方程无解．综上，函数f (x )的零点只有0，故选D. 5.下列函数中，既是偶函数又在(0,)+∞上单调递增的函数是（ ） A. 3 y x = B. 2 1y x =-+ C. 1y x =+ D. 1y x = 【答案】C 【解析】 【分析】 对四个选项逐一分析奇偶性和在(0,)+∞上的单调性，由此确定正确选项. 【详解】对于选项A ，3 3 ()()()f x x x f x -=-=-=-，所以函数是奇函数，不符合题意； 选项B 是偶函数，但由于二次函数的开口向下，在(0,)+∞上单调递减.不符合题意； 选项C 是偶函数，且在(0,)+∞上是单调递增，符合题意； 选项D 是奇函数，在(0,)+∞上单调递减，不符合题意． 故选：C. 【点睛】本小题主要考查函数奇偶性和单调性，属于基础题.

江苏省大丰市新丰中学2019-2020学年高二生物上学期期中试题(选修)

江苏省大丰市新丰中学2019-2020学年高二生物上学期期中试题（选 修） 一、单选题：每题2分，共50分。每题只有一个选项符合题意。 1.内环境是人体细胞直接生存的液体环境，它对体内细胞与外界环境之间进行物质交换有至关重要的作用。人体毛细淋巴管壁细胞的内环境是 A．细胞内液 B．血浆和组织液 C．淋巴和组织液 D．血浆和淋巴 2.下列各项中，可视为物质进入内环境的实例的是 A．小红将酸奶饮人胃中 B．病人点滴生理盐水 C．氧气进入血液中的红细胞里 D．洗澡时耳中进水 3.人体剧烈运动时，肌肉产生的大量乳酸进入血液．但不会引起血浆pH发生剧烈的变化。其中发挥缓冲作用的物质主要是 A．碳酸氢钠B．碳酸C．三磷酸腺苷 D．钾离子 4.下列有关人体内环境及其稳态的叙述，正确的是 A. 人体的细胞外液约占体液量的2/3，构成内环境 B. 肝脏在维持人体血糖浓度相对稳定过程中发挥重要作用 C. 内环境成分有激素、抗体、血红蛋白、氨基酸等 D. 红骨髓源源不断地造出新的血细胞，属于内环境稳态的范畴 5.关于体温调节的叙述中不正确的是 A．体温的调节是维持内环境稳态的重要方面 B．有关神经兴奋能使皮肤血管收缩，减少散热，保持体温 C．体温是机体不间断地进行新陈代谢的结果 D．体温调节可保证在任何环境条件下体温的相对稳定 6.一次性过量饮水会造成人体细胞肿胀，功能受损。可用静脉滴注高浓度盐水(质量分数为1.8%的NaCl溶液)对患者进行治疗。其原理是 A．升高细胞外液的离子浓度 B．促进抗利尿激素的分泌 C．降低细胞内液的离子浓度 D．减少细胞外液液体总量 7.下列不属于胰岛素功能的叙述是 A．抑制肝糖原的分解 B．促进非糖物质转化为葡萄糖 C．促进血糖进入肝脏合成糖原 D．促进血糖进入细胞，并氧化分解供能