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2019-2020学年西藏拉萨北京实验中学高一上学期期中英语试题

2019-2020学年西藏拉萨北京实验中学高一上学期期中英语试题
2019-2020学年西藏拉萨北京实验中学高一上学期期中英语试题

拉萨北京实验中学高一第一学期期中考试

英语试卷

注意事项:

1. 本试卷满分150分,考试时间120分钟。

2. 本试卷共 8 页,如遇缺页、漏页、字迹不清等,考生须及时报告监考老师。

第I卷(100分)

第一部分:听力(共两节,满分30分,每小题1.5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。

1. Where are the two speakers most probably?

A. At a theatre.

B. At an airport.

C. At a railway.

2. What is the highest temperature tomorrow?

A. 10℃.

B. 15℃.

C. 23℃.

3. How did Jenny go to work today?

A. By bike.

B. By car.

C. By bus.

4. What happened to Bob’s brother?

A. He was ill.

B. He was caught.

C. He lost his job.

5. How does Kate feel about the role?

A. Disappointed.

B. Excited.

C. Satisfied.

第二节(共15小题;每小题1.5分,满分22.5分)

听下面5段材料。每段材料后有几个小题,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。听每段材料前,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。每段材料两遍。

听第6段材料,回答第6至7题。

6. What day is it today?

A. Mother’s Day.

B. The girl’s mother’s birthday.

C. The man’s mother’s birthday.

7. What will Mike give his mother?

A. A handbag.

B. Some flowers.

C. A dress.

听第7段材料,回答第8至第10题。

8. Which bus will the man take?

A. The No.7 bus.

B. The No.6 bus.

C. The No.5 bus.

9. Where does the man want to go?

A. To the downtown(市区).

B. To the store.

C. To the library.

10. How much does the man need to pay the bus fare?

A. 15 cent.

B. 50 cent.

C. 55cents.

听第8段材料,回答第11至第13题。

11. What’s the book about?

A. The English language.

B. Body language.

C. Good manners.

12. How does the man feel about the book?

A. Interesting.

B. Difficult.

C. Useless.

13. What does the woman decided to do at last?

A. Buy the book.

B. Lend the man the book.

C. Read the book

听第9段材料,回答第14至第16题。

14. Which food does the woman like probably?

A. American food.

B. French food.

C. British food.

15. When did the woman stay in California?

A. Between 2003 and 2005.

B. Between 2001 and 2003

C. Between 2005 and 2007.

16. What is the probable relationship between the speakers?

A. Boss and clerk.

B. Customer and waitress.

C. Old friends.

听第10段材料,回答第17至第20题。

17. What is Julia mainly talking about?

A. Her dream.

B. Her family

C. A day of her life

18. When does Julia usually get up?

A. At 4:00 a.m

B. At 5:30 a.m

C. At 6:30 a.m.

19. What will Julia do as soon as travelers are seated?

A. Serve drinks.

B. Have a safety check.

C. Explain safety instructions.

20. What do we know about Julia?

A. She has got a relaxing job.

B. She has more than one trip a day.

C. She doesn’t like her job at all.

第二部分阅读理解(共两节,满分40分)

第一节(共15小题;每小题2分,满分30分)

阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳答案。

A

<1>

Postman wanted

No experience necessary but you must be hardworking. Free to choose working hours. Have a driver’s license. Write to No. 38 ChanghongRd,Xiangyang.

<2>

English teacher wanted

Warm and patient college students. Able to speak standard English, good with children. Time: on weekends. E-mail address: Sunshine School @https://www.wendangku.net/doc/ff17640865.html,.

<3>

Taxi drivers wanted

Full-time taxi drivers. Over five years’ experience, good know ledge of the city. Under 45 years old. For more information, please come to Shunda Taxi Company to visit the manager.

<4>

Tour guides wanted

Two years’ working experience. Good English and good at talking to people. Age: 20-30. Go to Friendship Traveling Company to ask the Manager for more information.

21. If you want to be a postman, it’s necessary for you to have _____________.

A. working experience

B. good knowledge of the city

C. a driver’s license

D. a college st udent’s card

22. Sunshine School needs _____________.

A. excellent English teachers

B. a hard-working postman

C. full-time drivers

D. an outgoing tour guide

23. If you want to be a taxi driver, you should _____________.

A. be over 45 years old

B. know the city very well

C. write to No. 38 Changhong Rd.

D. speak English well

24. The tour guides wanted should ____________.

A. have no working experience

B. be patient with children

C. be good at driving

D. speak good English

B

We know the mosquito very well. Mosquitoes fly everywhere. They can be found almost all over the world, and there are more than 2,500 kinds of them.

No one likes the mosquito. But the mosquito may decide that she loves you. She? Yes, she. It’s true that male mosquito doesn’t bite(咬) and only the female mosquito bites because she needs blood to lay eggs. She is

always lookin g for things or people she wants to bite. If she likes what she finds, she bites. But if she doesn’t like your blood, she will turn to someone else for more delicious blood. Next time a mosquito bites you, just remember you are chosen. You’re different fro m the others!

If the mosquito likes you, she lands on your body without letting you know. She bites you so quickly and quietly that you may not feel anything different. After she bites, you will have an itch(痒) on your body because she puts something from her mouth together with your blood. By the time the itching begins, and she has flown away.

And then what happens? Well, after her delicious dinner, the mosquito feels tired. She just wants to find a place to have a good rest. There, on a leaf or a wall, she begins to lay eggs, hundreds of eggs.

25. “Mosquito” means _______ in Chinese.

A. 苍蝇

B. 蜻蜓

C. 跳蚤

D. 蚊子

26. We know mosquitoes very well because ___________.

A. they can be found easily

B. they fly here and there

C. there are many kinds of them

D. they can fly

27. If the mosquito doesn’t bite you, it will ________.

A. get angry with you

B. be afraid of you

C. make a lot of noise

D. choose another one

C

I worked for a short time as a cashier(出纳)at a restaurant a few months ago. I also helped to clean up the tables when it was very busy. One night, just before Christmas, I found a large black wallet on the floor near one of the tables. I guessed I should check it to find out who was the owner, but I was very busy at the time. And I imagined that if there was something valuable in the wallet, the owner would be back. Sure enough, an hour later a man came up to the counter and asked if anyone had found a wallet. I asked him to describe the lost wallet, and after he described it exactly, I gave him the wallet. He expressed his thanks when I handed it to him. He asked me if I had opened it, and when I told him “no”.At once he opened it and showed that it had nearly

$ 800 in cash. He took out a twenty-dollar bill and handed it to me and I was amazed at this. “A reward(酬劳) for your honesty,”he said and then turned and walked away.

Thinking about it later, I began wondering whether I would have been honest if I had known

what was in the wallet! I thought that if I had no way to find the owner and no one returned to get it, I might keep it. But it also came into my mind that I actually saved someone’s Christmas plans by finding and returning the wallet. The good feeling it gave me was worth more than anything could buy.

28. Which of the following is true? _______.

A. The owner of the wallet found a twenty-dollar bill gone.

B. The writer wasn’t surprised when the man gave her a reward.

C. Nothing in the wallet was missing.

D. The man was very, very excited when he got his wallet back.

29. The writer returned the wallet to the owner because _______.

A. she thought Christmas was coming

B. the owner came back too soon

C. she didn’t know there was so much money in it

D. as an honest person, she didn’t care much about money

30. Which of the following is NOT true? _______.

A. The writer accepted a reward of $ 20.

B. The writer regretted(后悔) that she had returned the wallet.

C. The writer didn’t return the wallet until the owner came back.

D. The writer fell very happy after she returned the wallet.

D

Linda Evans was my best friend—like the sister I never had. We did everything together: piano lessons, movies, swimming, horseback riding.

When I was 13, my family moved away. Linda and I kept in touch through letters, and we saw each other on special time—like my wedding and Linda’s.Soon we were busy with children and moving to new homes, and we wrote less often. One day a card that I sent came back, stamped “Address Unknown.”I had no idea how to find Linda. Over the years, I missed Linda very much. I wanted to share happiness of my children and then grandchildren. And I needed to share my sadness when my brother and then mother died. There was an empty place in my heart that only a friend like Linda could fill.

One day I was reading a newspaper when I noticed a photo of a young woman who looked very

much like Linda and whose last name was Wagman —Linda’s married name. “There must be thousands of Wagmans,”I thought, but J still wrote to her. She called as soon as she got my letter. “Mrs Tobin!”she said excitedly, “Linda Evans Wagman is my mother.”

Minutes later I heard a voice that I knew very much, even after 40 years, laughed and cried and caught up on each other?s lives. Now the empty place in my heart is filled. And there’s one thing that Linda and I know for sure: We won’t lose each other again!

31. The writer went to piano lessons with Linda Evans _______.

A. at the age of 13

B. before she got married

C. after they moved to new homes

D. before the writer’s family moved away

32. They didn’t often write to each other because they _______.

A. got married

B. had little time to do so

C. didn’t like writing letters

D. could see each other on special time

33. There was an empty place in the writer’s heart because she _______.

A. was in trouble

B. didn’t know Linda’s address

C. received the card that she sent

D. didn’t have a friend like Linda to share her happiness or sadness

34. The writer was happy when she _______.

A. read the newspaper

B. heard Linda’s voice on the phone

C. met a young woman who looked a lot like Linda

D. wrote to the woman whose last name was Wagman

35. They haven’t kept in touch _______.

A. for about 40 years

B. for about 27 years

C. since they got married

D. since the writer’s family moved away

第二节(共5小题,每小题2分,满分10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。

Ways to Take Care of Your Books

What do you do to take care of the books in your library? Some collectors refuse to read the books in their collections, so the books remain in good condition. Others buy two copies of a book:

They read one, and leave the other untouched. 31 Here are some tips to remember if you want your books to remain in good condition.

Avoid writing.

You may have been told to write in your books, or even to underline words, phrases and paragraphs. But if you plan to keep a book, add it to your library, or even sell it, don't write in the book. 32 Use a notebook to take notes or use pieces of paper. If you are required to write in your book, use a pencil, and remove the markings later.

Avoid food and drinks.

Food and drinks are things that may be dangerous to your books, so the best way is to avoid eating or drinking while you read. If you need to read while you eat, make sure your fingers are clean and dry as you hold the book or turn the pages. 33

Take care.

34 Don't let it drop to the ground. When you read the book, don't fold the corners of the pages (use a bookmark instead). Don't place your book with the book open, face down. You'd better use a book cover to keep your book in the best condition.

35

If you want to take care of your books, keep your books on a shelf when you are not reading them. But, also take care that the books should be placed in an upright(竖立的)position.

A. Put it on the shelf.

B. Protect it from dust.

C. The ink may damage your book forever.

D. When you handle your book, hold it with care.

E. No one knows exactly how to protect their books.

F. Also, keep the book well away from food and drinks.

G. However, many readers must read their books, but they still want to protect them.

第三部分语言知识运用(共两节,满分45分)

第一节完型填空(共20小题;每小题1.5分,满分30分)

阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项。

A friend of mine met with an accident driving in darkness. His legs were so hurt that he couldn’t move.

What was the 41 was that he found himself unable to ask for help---his mobile phone went out of 42 as a result of exhausted battery. Nothing could be done but to 43 in cold wilderness. It was eight hours later that day broke, and then 44 of the rescue

It is almost 45 that he could stand the horror in the darkness for so long. Even more surprising was his 46 : “First of all, I checked up my47 , checked up my conditions and found myself not in mortal danger. As there was no 48 to call for help, I leaned back in my seat trying my best to keep the wound from 49 . In this way I dozed off.”

His story put an end to my regret for the 50 of an exploration adventure that happened last year. A group of young men 51 to explore a mountain cave and got lost. 52 to find a way out in the dark cave they were frightened and ran anxiously without a sense of 53 . Finally they feel dead in fear and exhaustion. According to the 54 people that found them, the place where they got lost was only about 10 meters away from the 55 of the cave. If they stayed on the spot when they lost their way and tried to 56 themselves, they would probably sense a faint light glimmering not far away.

Don’t you think you can compare it with57 itself? When you meet with difficulty in life and work, you are lost in darkness. 58 you it’s unclear yet and you needn’t put up struggle 59 . It seems to be a negative(消极) attitude, 60 a person who can afford to do so must have foresight(远见) as well as a great courage in the first place.

41. ( ) A. hopeless B. worst C. more D. best

42. ( ) A. service B. way C. control D. work

43. ( ) A. cry B. lie C. wait D. sleep

44. ( ) A. delay B. success C. team D. arrival

45. ( ) A. untrue B. unimaginable C. true D. useless

46. ( ) A. plan B. decision C. explanation D. excuse

47. ( ) A. physical B. mental C. working D. medical

48. ( ) A. energy B. way C. tools D. strength

49. ( ) A. rotting B. spreading C. hurting D. bleeding

50. ( ) A. loss B. failure C. disappointment D. sadness

51. ( ) A. had B. managed C. tried D. meant

52. ( ) A. Willing B. Unable C. Determined D. Deciding

53. ( ) A. hearing B. sight C. feeling D. direction

54. ( ) A. rescue B. village C. local D. brave

55. ( ) A. end B. top C. opening D. side

56. ( ) A. save B. help C. stop D. calm

57. ( ) A. adventure B. work C. life D. mankind

58. ( ) A. Mind B. Watch C. Imagine D. Warn

59. ( ) A. really B. immediately C. carefully D. hopefully

60. ( ) A. and B. so C. but D. while

第二节(共10小题;每小题1.5分,满分15分)

阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式(每空所填的词最多不超过3个)

Where will you choose to live, in the city 61 the countryside? People have different ideas 62 the question. Some of my63 (friend) would like to live in the city. They can enjoy TV films, entertainment and delicious food. Everything 64 (be) convenient in the city. 65people are thirsty, they can have boiled or bottled water66 (immediate). When a child is ill, he will be sent to hospital in just a few minutes. However, people have to suffer heavy traffic and air pollution anyway. On 67 other hand, others will choose the countryside. The reasons are simple. Nothing is better 68 to live in fresh air, drink clean water, and enjoy free 69 (nature) beauty. Of course the most important is a longer and a happier life.

Which will be 70 (you)choice, my friend?

第四部分写作(共两节,满分35分)

第一节:单句改错(共10小题;每小题1分,满分10分)

71. Now people get a lot of informations from TV.

72. I bring Rose home five years ago.

73. You a re terrible ill. You’d better stay in bed.

74. English is most widely spoken language all over the world.

75. This pair of glasses are a little expensive.

76. I invited Tom and Ann to dinner, but both of them came.

77. I didn't hurt your pride by purpose.

78. These apples taste well.

79. There are about three thousands students in our school.

80. Thou gh she works hard, but she didn’t pass the exam.

第二节书面表达(满分25分)

假定你是李华,当前你在英语学习方面遇到了一些问题。于是你向你校的外籍老师Tom写一封求助信寻求帮助。要点如下:1. 本人简介。2. 求助内容。3. 希望得到Tom的帮助。

注意:1. 词数100左右。

2. 可以适当增加细节,以使行文连贯。

高一期中答案

第一部分听力

1—5 C A A B C 6—10 A B C A B 11—15 B A C B A 16—20 C C A C B

第二部分阅读

21—25 C A B D D 26—30 B D C B B 31—35 D B D B A 36—40 G C F D A

第三部分

完型填空

41-45 BDCDB 46-50 CABDB 51-55 CBDAC 56-60 DCABC

第四部分

语法填空

61. or 62. on/about 63. friends 64. is 65. When 66. immediately 67. the 68. than 69. natural 70. your

短文改错

https://www.wendangku.net/doc/ff17640865.html,rmations改为information 72. bring 改为brought

73.terrible改为terribly 74. most 前加the

75. are改为is 76. both改为neither

77. by 改为on 78. well改为good

79. thousands 改为thousand 80. 去掉but

书面表达

2018-2019学年西藏拉萨中学高一(上)期末物理试卷

2018-2019学年西藏拉萨中学高一(上)期末物理试卷 一、选择题(本题10小题,每小题5分.在每小题给出的四个选项中,第31-36题只有一项符合题目要求,第37-40题有多项符合题目要求,全部选对的得5分,选对但不全的得3分,有选错的得0分.) 1.(5分)下列关于力的说法,正确的是() A.一个受力物体不能同时有多个施力物体 B.形状规则的物体的重心必与其几何中心重合 C.轻杆不同于轻绳,弹力的方向可以不在杆的直线方向上 D.摩擦力的大小一定与物体所受的正压力成正比 2.(5分)以下说法中正确的是() A.力是产生加速度的原因 B.力是维持物体运动的原因 C.速度越大的物体越难让它停止运动,故速度越大,惯性越大 D.物体在地球上的惯性比在月球上的大 3.(5分)一木块以8m/s的初速度在水平冰面上滑行,2s后速度变为6.4m/s,则14s后物块的位移大小为() A.30m B.40m C.80m D.90m 4.(5分)一根轻质弹簧一端固定,用大小为F1的力压弹簧的另一端,平衡时长度为L1;改用大小为F2的力拉弹簧,平衡时长度为L2,弹簧的拉伸和压缩都在弹性限度内,该弹簧的劲度系数为() A.B. C.D. 5.(5分)有两个大小相等的力F1和F2,当它们的夹角为90°时,合力为F,则当它们的夹角为120°时,合力的大小为() A.2F B.C.D.F 6.(5分)如图所示,小钢球A、B从同一高度同时由静止释放,A球做自由落体运动,B 球沿光滑斜面下滑.则两球落地前运动的全过程中,两球速度大小随时间变化的图象可

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A .30 B .45 C .60 D .90 6.(5分)根据表中的数据,可以断定方程20x e x --=的一个根所在的区间是( ) x 1- 0 1 2 3 x e 0.37 1 2.72 7.39 20.09 A .(1,0) B .(1,0)- C .(2,3) D .(1,2) 7.(5分)已知幂函数()y f x =的图象过22,2?? ??? ,则下列求解正确的是( ) A .()12f x x = B .()2f x x = C .()32f x x = D .()1 2f x x -= 8.(5分)在空间四边形ABCD 的各边AB BC CD DA 、、、上的依次取点E F G H 、、、,若EH FG 、所在直线相交于点P ,则( ) A .点P 必在直线AC 上 B .点P 必在直线BD 上 C .点P 必在平面DBC 外 D .点P 必在平面ABC 内 9.(5分)复利是一种计算利息的方法.即把前一期的利息和本金加在一起算作本金,再计算下一期的利息.某同学有压岁钱1000元,存入银行,年利率为2.25%;若放入微信零钱通或者支付宝的余额宝,年利率可达4.01%.如果将这1000元选择合适方式存满5年,可以多获利息( )元. (参考数据:4545 1.0225 1.093,1.0225 1.117,1.0401 1.170,1.0401 1.217====)

2018届西藏拉萨北京实验中学高三第五次月考生物试题(解析版)

西藏拉萨北京实验中学2018届高三第五次月考生物试题 一.单项选择题 1. 下列有关糖类的叙述,正确的是() A. 糖类由C、H、O三种元素组成,只能为生物体提供能量 B. 质粒、线粒体、叶绿体、ATP和RNA中都含有核糖 C. 淀粉、糖原、纤维素和麦芽糖彻底水解的产物相同 D. 蔗糖储存在肌肉细胞中,能及时补充人体所需要的能量 【答案】C 【解析】糖类除了能为生物体提供能量外,还有其他作用,如纤维素是构成植物细胞壁的主要成分,核糖和脱氧核糖是组成核酸的重要成分,A项错误;质粒的化学本质是小型环状DNA,不含核糖,B项错误;淀粉、糖原、纤维素和麦芽糖彻底水解的产物相同,都是葡萄糖,C项正确;蔗糖属于植物二糖,人体内不含蔗糖,D项错误。 【点睛】 本题考查糖类的相关知识。解答本题的关键是识记和理解糖类的种类、分布和功能,能将细胞内的各种物质、结构联系起来,构建知识网络。 2. 某兴趣小组为探究温度对酶活性的影响,用打孔器获取新鲜的厚度为5mm的三片土豆,进行了如下表的实验。有关实验正确的是() A. 新鲜土豆组织中含有H2O2酶 B. 土豆片厚度大小是该实验的因变量 C. 温度不会影响过氧化氢酶的活性 D. 该实验可以确定过氧化氢酶的最适温度 【答案】A 【解析】由三组实验说明,新鲜土豆组织中含有过氧化氢酶,A项正确;土豆片的厚度都是5mm,为无关变量,因变量是酶活性,B项错误;实验A与B、C比较说明,高温和低温都能使过氧化氢酶活性降低,C 项错误;该实验属于定性实验,定性实验是为了判断某种因素是否存在,定性实验无法确定过氧化氢酶的

最适温度,D项错误。 【点睛】 本题考查温度对酶活性的影响实验,意在考查考生理解实验目的、原理、方法和操作步骤,掌握相关的操作技能,并能将这些实验涉及的方法和技能进行综合运用。该实验的目的是探究温度对酶活性的影响,自变量是温度,用打孔器获取新鲜的厚度为5mm的三片土豆,厚度一致,为无关变量。通过分析三组实验现象可知:温度过高条件下酶会变性失活,在低温条件下酶的活性降低。 3. 下列有人类白化病和色盲的叙述,正确的是() A. 若父母表现正常,则女儿一定不患这两种病 B. 红绿色盲的基因频率等于男性中的发病率 C. 表型正常的夫妇生一个白化色盲的概率为1/8 D. 导致这两种病的根本原因均是相关基因碱基种类发生改变 【答案】B 【解析】白化病属于常染色体隐性遗传病,当正常父母的基因型都为Aa时,他们的儿子和女儿都可能患该病;红绿色盲属于伴X染色体隐性遗传病,所以当正常父母的基因型为X B Y与X B X b时,他们的女儿一定不患该病,但儿子可能患红绿色盲,A错误;在自然人群中,红绿色盲基因频率遵循遗传平衡定律,所以人群中红绿色盲基因的基因频率等于男、女性群体中红绿色盲基因频率,也等于男性群体中红绿色盲的发病率,B正确;表现型正常夫妇由于各自的基因型都不确定,即他们都是携带者的可能性不确定,所以他们所生孩子中患白化色盲的概率是不可计算的,C错误;导致两种遗传病的根本原因均是相关基因发生突变,D错误。 4. 下列关于人体内环境和稳态的叙述,错误的是() A. 摄入过咸的食物,会引起细胞外液渗透压升高 B. O2、CO2、葡萄糖、血红蛋白都是内环境的成分 C. 血浆中的水分可来自细胞内液 D. 当人内尿酸含量过高会引起痛风,属于稳态失调现象 【答案】B 【解析】摄入过咸的食物,会引起细胞外液渗透压升高,A项正确;血红蛋白存在于红细胞内,不是内环境的成分,B项错误;血浆中的水分可来自细胞内液,也可以来自消化道、组织液、淋巴等,C项正确;当人内尿酸含量过高会引起痛风,属于稳态失调现象,D项正确。 5. 关于植物激素与植物生长调节剂的叙述,正确的是() A. 植物激素是由植物体专门的内分泌器官合成、分泌的微量有机物 B. 脱落酸打破种子的休眠,赤霉素促进种子的休眠

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