重庆市彭水一中2017-2018学年高一英语下学期期末考试试题 精

重庆市彭水一中2017-2018学年高一英语下学期第一次月考试题（扫描版）编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（重庆市彭水一中2017-2018学年高一英语下学期第一次月考试题（扫描版））的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为重庆市彭水一中2017-2018学年高一英语下学期第一次月考试题（扫描版）的全部内容。

参考答案听力 1—5 AACBC 6-10 AACCC. 11—15 CAABA. 16-20 BABBA。

阅读：21-24 DADC 25-28 DDAD 29-32 CDDB 32—35CDC 36-40 AFCBD完形：41~45 BCCDB 46~50 ACADA 51~55 BABDA 56～60 CBCDD语法填空:61. which 62。

strongest 63。

to 64。

burying 65。

seriously66. a 67. be blocked 68。

punishment 69。

to stop 70。

lessons短文改错Jack failed in the history examination in the end of the school term。

And then he was telling that he would neverat toldgraduate. However, her father went to see the professor and said，“He’s a good boy. If you let him to pass this time。

重庆市重点名校2017-2018学年高一英语下学期期末考试试题注意事项：1. 答题前，考生先将自己的姓名、准考证号填写清楚，将条形码准确粘贴在考生信息条形码粘贴区。

2．选择题必须使用2B铅笔填涂；非选择题必须使用0.5毫米黑色字迹的签字笔书写，字体工整、笔迹清楚。

3．请按照题号顺序在各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试题卷上答题无效。

4．保持卡面清洁，不要折叠，不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。

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。

AIn no particular order, here are some songs on the Music app of my phone:On a Sunday Afternoon by Lighter Shade of Brown--- A student of mine introduced this rap song to me all the way back in the early 1990s, when I was teaching Spanish at a local university. The story in the song takes place not too far from where I live in Los Angeles. It’s a good “driving” song, nothing difficult or “deep”.Say Something by A Great Big World---A more recent song about a couple losing contact with each other. The piano part is of very little playing but beautiful.The Weight by The Band —Another old song, originally made public in 1968, but one I didn’t hear until I was in high school more than 10 years la ter. I don’t understand the words to the song completely, but the feeling of the song is very comforting to me.Under the Bridge by Red Hot Chili Peppers — This Los Angeles group wrote a song that I used to listen to when I first moved to LA more than 25 y ears ago. I didn’t know anyone here when I first arrived. When I got bored, I used to drive up and down the major streets that cross the city from east to west, listening to this song about t4the city of angels” being as “lonely as I am” (Don’t worry. I ha ve plenty of friends now.)1. What does the underlined word “deep” probably mean?A. with skillB. with comfortC. with an important meaningD. with a normal meaning2. When did the author probably hear the Weight by The Band?A. In 1968.B. In 1970.C. In the 1980s.D. In the 1990s.3. When the author first moved to LA, the song he liked was .A. On a Sunday AfternoonB. Say SomethingC. The WeightD. Under the Bridge【答案】1. C 2. C 3. D【解析】本文介绍作者手机音乐应用中的一些歌曲。

2018重庆一中高一英语下期期末考试题（含答案） COM time student11Why did the man decide not to stay with the band?AHe didn’t like the band leaderBHe was too busy to make itCHe wanted to join a better band12What role did the man probably play in the band?AA guitarist BA pianist CA singer听第9段材料，回答第13至16题。

13What is the woman?AA driver BA passenger CA saleswoman14Where is the man nohen asking the woman questions?A In front of the busB In the middle of the busC Just at the door of the bus15What can we learn from the conversation?AThe man knows the city wellBThe man is probably a painterCThe man wants to go to the History Exhibition16Which bus does the man take?ANo4 BNo408 CNo608听第10段材料，回答第17至handed．When the teacher asked the 41 ,the student said，“On my journey，I found quite a febeautiful blades of grass，but I 42 that I would find a better one，so I didn’t pick it．But I didn’t realize that I was at the 43 of the field，and I hadn’t picked any because you told me not to go back，so I didn’t go back” Hearing this, the teacher said，“That’s what will happen in real life．”What is the 44 of this story? In the story，grass is thepeople around you；the beautiful blade grass is the people that 4ou and the grassy field is time．In looking for your soul mate，please don’t always 46 and hope that there will be a better one．By doing that，you’ll 47 your lifetime．Remember “Time Never Goes Back．” 36A liedB layC seatedD stood37A find B treatC removeD discover38A repeatedB wavedC continuedD regretted39A straightB backwardsC forwardsD directly40A pickB observe C arrestD carry41A evidenceB reasonC shapeD purpose42A admitted B thoughtC doubtedD remembered43A bottomB endC centerD top44A messageB resultC limitD content45A praiseB attractC hateD upset46A forgiveB waitC pareD plain47A runB wasteC loadD saveBLess is more This is why we say reduce things by half instead of doubling them, get rid of junks instead of piling them up, slodown instead of 48When you concentrate on one task, you find you have 49 that you didn’t even knoyou had The pressure at work is on the rise In the past, the expectations were 50 among all the family members But now, in the 51 family, the expectations are noconcentrated on the individual(个体) partner If you feel 24 hours per day are not enough, it is not because the day has too fehours, but because you have too many activities The 52 is very simple Refuse to accept so much work People tend to forget that one who can deal with stress well is given more work—until oneday he 53Pay careful attention to the 54 that tell you that you are under more stress than you can handle They may e from various areas of life You 55 weak, or your work efficiency decreases If you have any of these symptoms, change your life goals and reduce some work48Aspeeding upB giving upC bringing upD putting up49ApossibilityB forceC energyD excuse50AsharedB taken C realizedD achieved51ArichB urbanC modernD large52AalternativeB processC problemD solution53Acuts downB breaks downC holds up D turns down54AordersB signs C principles D features55AswitchB groC predictD change第三部分阅读理解（共looking58The nebucket made conversations with the old one mainly to _________A take pity on the old oneB laugh at the old oneC shooff its beautiful looksD praise the gardener’s kindness59 Why was the old bucket still kept by the gardener?A Because it was used to keep a balanceB Because it stayed in its best conditionC Because it had its own functionD Because it was taken as a treasureBWe offer five kinds of courses Each course has been designed to help students according to their needsCourse 1 General EnglishGeneral English is designed to develop students’ basic munication skills in speaking and pronunciation, reading, listening, writing, grammar and vocabulary Tuesday to Friday 900 am to 1100 am, $ 288 per weekCourse 2 Academic EnglishAcademic English is for students who want to take the IELTS exam or for those who need to use English in a professional area Monday to Friday 400 pm to 500 pm, $ 3breasted coat and her black leather handbag aren’t available at any of Exception’s shops，though Exception’s physical stores do have seen a rising number of visitors．64 What does the underlined word in paragraph 1 mean?Aopened B invented C forecast Dhid65 In the underlined sentence in Paragraph 3 Ma Ke mentioned “an egg and the hen” to sho______．A it is hard to explain“ Which came first，the egg or the hen?”B the designer is more important than the designC paying such great attention to her was unnecessaryD her satisfaction with the media attention on her dress66 What can be inferred from the passage?A First ladies pete with each other whenever they are togetherB Peng’s suits can be bought in Ma Ke’s clothes storesC Ma Ke’s opinions are totally different from Peng’sD Peng had liked Ma’s designs long before they met each other67 Which of the following statements is NOT true according to the passage?A Peng wears the dress designed by a Chinese designer probably to support Chinese brandsB Many citizens found Peng Liyuan’s choice quite unexpectedC Black leather handbags like Peng’s are widely sold in bag stores in big citiesD After Peng Liyuan’s visit to MoscoMa Ke’s clothes became more popularDIf you haven’t already, you too should switch to the latest eco-friendly, energy-efficient, energy-saving LED (Light Emitting Diode) lighting As the world bees more focused on green issues, everyone should do their part in practicing energy efficiency, recycling, cutting down their CO2 emissions and much, much more One of the most successful campaigns that started in Australia is the noorld-famous“Earth Hour” 22 million of Sydney’s residents turned off their lights for an hour in a mass attempt to save energy The following year, the same idea was adopted by a whole host of different cities This is a great example of a campaign to promote eco-friendly options and energy efficiency But while it clearly raises awareness, it is not a long-term solution to energy saving across the developed world A long-term solution can be found in the form of switching to LED lighting rather than the traditional halogen lights(卤光灯) found in a typical home Put simply, LED lighting is the future of lighting LED lamps use up only a fraction of the energy pared to that of regular lamps They also produce a quality flicker-free light, and will last longer than a regular light with 50,000 hoursbeing realistic Not only are they longer lasting and more energy-efficient with no sacrifice in light quality, but they may quickly bee a possible substitute (替代物) for regular lamps that have been previously installed by homes and businessesAn ordinary 50 watt low-voltage halogen light on for 4 hours a day would cost $ 25 per year to run With a life span of around 3,000 hours it will typically stop working at the two-year mark pared with the regular one, an LED light of 50 watts operating for the same period will cost roughly $ 6 per year to run and last 50,000 hours That means it won’t have to be replaced for 24 years! It really is a no brainer to switch to energy-saving LED lighting Plus, you will be doing your bit for the environment by being more eco-friendly68“Earth Hour”is held in the world every year in order toAask people to generate more energy for daily useBcall on people to use less energy as much as possible Cremind people to remember the days without lightsDadvise people to have a good rest after working hard69 Hoshould we save energy according to the author?ARaise public awareness BTurn off the lightsCHold“Earth Hour” DUse LED lights70 It can be inferred from the third paragraph that LED lampsAare more expensive that regular onesBwill take the place of regular lamps pletelyCmight be used by more homes in the futureDuse up more energy and give out more light71The underlined phrase in the last p aragraph“no brainer”probably means a thing thatAneeds no consideration Bneeds deep studyCchanges with others Dconnects with othersEIf Confucius were still alive today and could celebrate his September 28 birthday with a big cake，there would be a lot of candles．He’d need a fan or a strong wind to help him put them out．While many people in China will remember Confucius on his special day，fepeople in the United States will give him a passing thought．It’s nothing personal．Most Americans don’t even remember the birthdays of their own national heroes．But this doesn’t mean that Americans don’t care about Confucius．In many ways he has bee a bridge that foreigners must cross if they want to reach a deeper understanding of China． In the past two decades，the Chinese study programs have gained huge popularity in Western universities．More recently, the Chinese government has set up Confucius Institutes in more than 80 countries．These schools teach both Chinese language and culture．The main courses of Chinese culture usually included Chinese art，history and philosophy．Some social scientists suggest that Westerners should take advantage of the old Chinese wisdom to make up for the drawbacks of Westerners philosophy．Students in the United States，at the same time，are racing to learn Chinese．So they will be ready for life in a world where China is an equal power with the United States．Businessmen who hope to make money in China are reading books about Confucius to understand their Chinese customers．So the old thinker’s ideas are still alive and well． Today China attracts the West more than ever, and it will need more teachers to introduce Confucius and Chinese culture to the West．As for the old thinker，he will not soon be forgotten by people in the West，even if his birthday is．72 The first paragraph is mainly intended to_________．A provide some key facts about ConfuciusB prove the popularity of modern birthday celebrationsC shogreat respect for the old thinkerD attract the readers’ interest in the subject73．The reason why feAmericans remember Confucius on his birthday is probably that______．A they don’t care about Confucius at all．B they consider their own national heroes more important．C he has bee a bridge between foreigners and ChinaD they don’t pay much attention to the birthdays of famous people．74 We can learn from Paragraph 4 that American students________．A were not interested in Chinese studies beforeB take an active part in Chinese petitionsC have a great interest in studying ChineseD hope to make money in China75 What is the best title for the passage?A Old Thinker with a Big FutureB Huge Fans of the Chinese LanguageC Chinese Culture for WesternersD Forgotten Wisdom in America第Ⅱ卷非选择题（共35分）单词拼写（共10小题每小题1分，满分10分）76 In the terrible earthquake, many buildings were pletely d________________77 As far as I am c__________, spending too much time on puters is unnecessary78 Unfortunately, burning coal causes serious air pollution and increases g__________ warming79 A truck went out of control and c_____ into a bus, causing 3 injuries80 If something is free of c_______, it doesn’t cost anything81 Our English teacher John always ______ (强调) the importance of vocabulary82 I intended to go to Jiefangbei, but the subway was going in the _________(相反的) direction83 While our country is rich in natural ________(资), we should spare no effort to protect our environment84 Hearing Tom’s cry for help, many people helped to fight against the criminal _________(勇敢地)85 As is known to all, she is one of the most __________(有影响的) figures in local politics填空（共5小题每小题1分，满分5分）Mao Zedong wrote a poem in which he dreamed of “walls of stone to 86 back clouds and rain till a 87 lake rises in the 88 gorges” Nohis dream has e 89 The power of the Yangtze River, which is the world’s third 90 river, has been harnessed by the Three Gorges Dam第三节书面表达（满分10 BCCBC 11-15 BCACB 16-30 DBCBA 31-35 DDCAC完形填空36-40 BACBA 41-45 BBBAB 46-50 CBACA 51-55CDBBB阅读理解56-59 DCBC 60-63 ABDC 64-67 ACDC68-71 BDCA 72-75 DDCA单词拼写76 destroyed (damaged) 77 concerned 78 global 79 crashed80 charge81 stresses 82 opposite 83 resources 84 bravely 85 influential短填空86 hold 87 smooth 88 narro89 true 90 longest写作Dear Tom,I’ve received your letter and thanks for your concern Recently the hazy weather has hit many places in China, causing quantities of serious problems For a start, the hazy weather is harmful to people’s health and daily life Many people find it difficult to breathe so they have to wear masks What’s worse, more traffic jams have happened and quite a feflights have to be put offThe hazy weather in China has been caused by many factors The severely polluted environment contributes a lot to this nightmareIn my opinion, we should call on people to use more public transport, thus reducing the number of cars in the streets。

2017-2018学年度第二学期期末考试高一英语试题时间：2小时，分值：150分第一部分听力（共两节，满分20分）第一节（共5小题；每小题I分，满分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秒钟的时间来回来有关小题和阅读下一小题。

每段对话仅读一遍。

1. What will the man buy for the woman?A. Notebooks.B. Paper.C. Pencils.2. Where does the conversation take place?A. In a bookstore.B. In a library.C. In the woman’s office.3. Why will Mr. Rogers be out of the office next week?A. To take a holidayB. To attend a wedding.C. To travel on business.4. What does the man mean?A. The woman can’t leave early.B. He’ll pick up the woman’s parents.C. Mr. Black won’t come at 4 o’clock.5. What are the speakers talking about?A. A lift worker.B. The man’s sister.C. A lift accident.第二节（共15小题：每小题1分，满分15分）每段对话读两遍。

听第6段材料，回答第6、7题。

6. Why did Gareth Jones quit the game halfway?A. He got hurt.B. He was too tired.C. He broke match rules.7. What will the speakers do next Saturday?A. Visit Gareth.B. Watch a game.C. Play a match.听第7段材料，回答第8、9题。

重庆市彭水一中2017—2018学年度下学期第三次月考高一英语试题说明：英语试卷共8页，满分150分。

考试时间120分钟。

注意事项：1．答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。

2．答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑。

如需改动，用橡皮擦擦干净后，再选涂其它答案标号。

3．答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。

4．所有题目必须在答题卡上作答，在试题卷上答题无效。

第一节听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。

听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1.where are the speakers going to have lunch ?A.At a cafe.B.At a park.C.At home.2.What do we know about Jerry?A.He has found a new job in Europe.B.He has asked for sick leave.C.He has gone to visit his mother.3.What will the man do tomorow ?A.Buy some new software.B.Teach Ann to use her new software.C.Attend a computer course .4.What is the woman going to make today ?A.Some flowers.B.Cups.C.A big vase.5.Why does the woman want to buy a clock ?A.She has trouble waking up.B. Her old block broke down.C.It is a gift for someone .第二节听下面5段对话或独白。

第Ⅰ卷（选择题共100分）第一部分听力（百强校英语解析团队专供）（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. Where is probably Sue now?A. At home.B. At Bill’s home.C. At the office.2. What does the woman want to do?A. Quit smoking.B. Change a seat.C. Buya cake.3. What did the man do last weekend?A. He played basketball.B. He watched a game.C. He tooka trip.4. What does the man need now?A. Ice cream.B. Milk.C. Water.5. What does the woman ask the man to do?A. Start a fire.B. Look out of the window.C. Put his cigarette in the ashtray.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，并标在试卷相应位置。

听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听下面一段对话，回答第6和第7两个小题。

6. What does Jack have to do at 10:00 am?A. Attend a lecture.B. Catch a bus.C. Repair his bike.7. How does the boy usually go to school?A. By bus.B. By bike.C. By car. 听下面一段对话，回答第8至第10三个小题。

重庆市彭水一中2017-2018学年高一英语下学期第二次月考试题编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（重庆市彭水一中2017-2018学年高一英语下学期第二次月考试题）的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为重庆市彭水一中2017-2018学年高一英语下学期第二次月考试题的全部内容。

重庆市彭水县第一中2018—-2019学年第二学期高2020级期中考试英语试卷说明:英语试卷共8页，满分150分.考试时间120分钟.注意事项：1．答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。

2．答选择题时,必须使用2B铅笔将答题卡上对应题目的答案标号涂黑。

如需改动,用橡皮擦擦干净后,再选涂其它答案标号.3．答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。

4．所有题目必须在答题卡上作答，在试题卷上答题无效。

第一节听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1.How did the woman arrive at the town at last？A。

by air B。

by bus C. by train2.What does the woman plan to do tonight？A. have dinner with the manB. prepare for an English test C。

review her class3.What does the man think of the film?A. movingB. violentC. boring4.When did the last train leave ?A. at 12:00 B。

秘密★启用前2017-2018学年重庆一中高一下期期末考试英语试题卷英语试题卷共9页。

满分150分。

考试时间120分钟。

注意事项：1. 答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。

2. 答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦擦干净后，再选涂其他答案标号。

3. 答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。

4. 所有题目必须在答题卡上作答，在试题卷上答题无效。

第I卷第一部分：听力理解（共两节，满分20分）第一节（共5小题；每小题1分，满分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，并在试卷的相应位置。

听完每段对话后，你有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What time is it now in London?A. 6:00 a.m.B. 11:00 a.m.C. 6:00 p.m.2. What is wrong with the woman?A. She’s caught a cold.B. She has trouble breathing.C. She is running a low fever.3. Who is the woman waiting for?A. Tommy.B. Todd.C. Timmy.4. Why did the man cut the tree down?A. He didn’t like it.B. It was dying.C. He hated to clean up the leaves.5. What does the woman mean?A. Frank is better than the man.B. The man deserves (值得) a better partner.C. She doesn’t want to get a new partner.第二节（共15小题；每小题1分，满分15分）请听下面5段对话或独白。

2017-2018学年重庆一中高一下期期末考试英语试题卷英语试题卷共9页。

满分150分。

考试时间120分钟。

注意事项：1. 答题前，务必将自己的姓名、准考证号填写在答题卡规定的位置上。

2. 答选择题时，必须使用2B铅笔将答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦擦干净后，再选涂其他答案标号。

3. 答非选择题时，必须使用0.5毫米黑色签字笔，将答案书写在答题卡规定的位置上。

4. 所有题目必须在答题卡上作答，在试题卷上答题无效。

第I卷第一部分：听力理解（共两节，满分20分）第一节（共5小题；每小题1分，满分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，并在试卷的相应位置。

听完每段对话后，你有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What time is it now in London?A. 6:00 a.m.B. 11:00 a.m.C. 6:00 p.m.2. What is wrong with the woman?A. She’s cau ght a cold.B. She has trouble breathing.C. She is running a low fever.3. Who is the woman waiting for?A. Tommy.B. Todd.C. Timmy.4. Why did the man cut the tree down?A. He didn’t like it.B. It was dying.C. He hated to clean up the leaves.5. What does the woman mean?A. Frank is better than the man.B. The man deserves (值得) a better partner.C. She doesn’t want to get a new partner.第二节（共15小题；每小题1分，满分15分）请听下面5段对话或独白。

2018/2018学年度高一年级第二学期期终考试英语试题第一卷（选择题，共85分）第一部分听力（共两小节，满分20分）第一节 (共5小题；每小题1分，满分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．Which classroom is the woman trying to find?A．English 625．B．History 625．C．English 471．2．What did the woman like doing as a middle school student?A．Listening to music．B．Playing basketball．C．Climbing mountains．3．Where will the woman go this evening?A．To a restaurant．B．To a school．C．To the Students’ Club．4．How would the woman like to spend her winter vacation?A．She wants to have a rest at home．B．She will visit her uncle．C．She would rather travel to London．5．Why did the boy stay up late last night?A．He didn’t feel well．B．He had to finish his book report．C．He had to prepare for the exam．第二节 (共 15 小题；每小题1分，满分15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。