重庆市2021年中考英语试题（B卷）（含答案解析）.docx

1、重庆市2021年中考英语试题（B卷）学校:姓名：班级：考号：一、单项选择1.1.I'm going to begreat scientist like Yuan Longping when I grow up.A.B. anC. theD. /2.The old man often tells them interesting stories, so they likevery much.A.heB. himC. herD. she3.June 1st isA.ChildrenB. Children'sC. ChildD. Child's4.We usually hav

2、e a flag-raising ceremonyMonday.A.inB. atC. onD.for5.一Sure, but youA.canB. can'tC. mustD.mustn't6.High-speed trains are muchthan traditional ones.A.fastB. fasterC. slowD.slower7.Last Sunday my brother and Iour grandparents.A.will visitB. visitsC. visitD.visited8.Peter's mother gets up ea

3、rlybreakfast fbr him every morning.A.to makeB. makingC. makeD.makes9.Wc were lucky yesterday. The bus leftwc got on it.A. beforeB. althoughC. untilD.as soon asExcuse me, can I borrow this book?return it by (he end of (his (erm.10. I'm excited about Huawei's new smartphones. Do you know Next

4、month.A. how can I get oneC. how I can get oneB. when will they come outD. when they will come out二、完型填空Ma Li is a dessert shop owner in Yinchuan, Ningxia. On a cool morning, shereceived an online 11 but it took an hour for her to wait for the deliveryman (夕卜卖送 餐员）.When the deli very man came, Ma wa

5、s a little 12. "It is too cold outside and my their leaders if they feci they are really cared about. If someone conics to you 61. a problem, always be ready lo help. That will make your team trust and respect you more.十一、材料作文62.新冠疫情提醒人们更加重视健康。越来越多的人通过运动来保持健康，但是运动安全也不容小觑。请你给校报的英语栏目English Corne

6、r投稿，号召同学们重视 运动安全。要求：1.80-120词，开头已给出，不计入总词数；2. 文中不能出现自己的姓名和所在学校的名称。参考信息：1. 运动安全的现状和重要性；2. 运动安全的建议（着装、热身、规则.）；3参考词汇：热身运动warming-up exerciseCOVID-19 has taught us to pay more attention to ourhealth参考答案1. A【详解】句意：我长大后要成为一名像袁隆平一样的伟大科学家。考查冠词的用法。此处泛指一名科学家，用不定冠词a/an修饰，great首字母发辅音音素， 所以用a。故选A。2. B【详解】句意：老人经常

7、给他们讲有趣的故事，所以他们非常喜欢他。考查代词。he他，主格；him他，宾格；her她，宾格；she她，主格；like是动词，后接宾语，应用宾格，此处指的是"The old man”，应用him指代，故选B。3. B【详解】句意：六月一日是儿童节。考查名词所有格中节日的表达。Children's Day儿童节，固定表达。故选B。4. C【详解】句意：我们通常在星期一举行升旗仪式。考查介词辨析。in用于年/月/季节等泛指的时间前；at用于具体的钟点前；on用于具体的某天前；for后接一段时间；Monday44星期一”，是具体的一天，星期前要用介词on,故选C。5. C【详解】

8、对不起，我能借这本书吗？当然可以，但你必须在本学期结束前归还。考查情态动词。can能,可以；can't不能，不可以；must必须:mustn't禁止。根据句中转折连词but可知，这里指必须学期结束前归还，故选C。6. B【详解】句意：高铁比传统的车快多了。考查形容词辨析和形容词比较级。fast快的，原级；faster更快的，比较级；slow慢的，原级；slower 更慢的，比较级。根据"High-speed trains are much.than traditional ones.,结合常 识可知，高铁比传统火车快，根据“than”可知，用比较级。故选B。7. D【

9、详解】句意：上周口我和哥哥去看望了我们的祖父母。考查一般过去时。根据句中时间状语“Last Sunday”可知，该句应用一般过去时，谓语动词 visit的过去式为visited,故选D。8. A【详解】句意：彼得的妈妈每天早上很早起床为他做早餐。考查非谓语动词。分析"Peter's mother gets up early. break last Ibr him every morning.”可知， 此处表示目的，用动词不定式作目的状语，故选A。9. D【详解】句意：我们昨天很幸运。我们一上车，公共汽车就开走了。考查连词。before在之前：although虽然：until直

10、到:as soon as 就；由“Wewere lucky yesterday.,可知，幸运是因为一上车，车就开走了，应用as soon as引导时间状语 从句，故选D。10. D【详解】句意：我很期待华为的新智能手机。你知道它们什么时候发布吗？下个月。考查宾语从句。宾语从句用陈述语序，排除AB；根据答语“Next month”可知，对时间提问， 故选D。11. BD12. AA13. BC18. AC19. B【分析】本文是一篇记叙文，向我们展示了外卖送餐员的努力和对女儿的爱以及店主和顾客们的爱。11.句意：在一个凉爽的早晨，她收到了一份网上订单，但她花了一个小时等外卖送餐员。gift 礼物

11、；order 订单;ticket 票；invitation 邀请。根据"On a cool morning, she received an online.but it took an hour fbr her to wait for the deli very man.可知，应该是网 I:订单，故选 Bo12.句意：当外卖送餐员来的时候，马有点生气。excited 激动的；sad 悲伤的；happy 开心的；angry 生气的。根据“but it took an hour for her to wait fbr the deliveryman”可知，外卖送餐员耗时很久才来，所以马很

12、生气，故选D。13.句意：听了他的话，她的怒气消失了。gone 去:stopped 停止；lost 丢失:broken 打破。根据"She invited him to sit for a while and offered him a cup of hot water"可知，马听了外卖送餐员说的话，不生气了，故选A。14.句意：这时，妈妈注意到外卖送餐员的脸和手都是深紫色的，因为他在外面工作太久了。 because 因为；so 所以；when 当时；though 虽然。"he was working outside fbr too long"是“Ma

13、noticed the deliveryman's face and hands were dark purple,'的原因,用 because 引导原因 状语从句，故选A。15.句意：在他们谈话的时候，妈妈知道外卖送餐员想给她的女儿买一个生口蛋糕，但是他觉得 有点贵。schoolbag 书包；birthday cake 生日蛋糕:new coat 新外套；computer 电脑。根据"When they met, Ma expressed people's kindness to him and gave him a cake fbr his daughte

14、r's birthday."可 知，是生日蛋糕，故选B。16.句意：外卖送餐员离开后，马在微信朋友I卷I分享了外卖送餐员的两张照片。found 发现；remembered 记得；shared 分享；heard 听见。分析 “Ma. what happened just now on her WeChat Moments （微信朋友圈）with two photos of the deliveryman"可知，此处是 share. with.短语，意为“与分享"，故选C。17.句意：感人的评论如潮水般涌来，比如生活并不容易，但我们没有人会放弃！all所有的；

15、each每个；most大多数；none没有。由but可知，前后文之间是转折关系，表 示''生活不容易，但是没有人放弃”，故选D。18.句意：有些人甚至出钱买蛋糕。even甚至；never从不；hardly几乎不；ever曾经。根据上文内容和t4Soine.offered money fbr a cake.”可知，此处强调程度，“甚至”符合语境，故选A。19.句意：外卖送餐员很感激。helpful乐于助人的；careful仔细的；thankful感谢的；wonderful极好的。根据"When they met, Ma expressed people's ki

16、ndness to him and gave him a cake fbr his daughter's birthday."可矢H,夕卜 卖送餐员表达对他人善意的感激，故选C。20.句意：马收到了朋友和顾客的600多元捐款。to 到；from 从；with 和；for 为 了。分析"Ma received more than 600 yuan in donations（捐献）.her friends and customcrs.,nf知，此处强调捐款的出处，故选B。11. DA12. A【分析】文章是作者对自己的班里同学们一天吃的食物做了一次调查，以及调查结果的显

17、示和医生的 建议。21.细节理解题。根据图表的显示，全班同学最喜欢的是snacks,故选D。30. BC【分析】本文是一篇说明文，向我们介绍全国第一个火星探测器一一祝融。28.细节理解题。根据“Then he brought fire from heaven （天国）to the world.”可知，祝融把火从 天国带到人间，故选A。29.细节理解题。根据4tThe name symbolizes （象征）light and hope for space exploration （探索） in our country, and means to guide humans to continue

18、 exploration.,可知，这个名字象征着我国 太空探索的光明和希望，意味着引导人类继续探索，故选C。30.推理判断题。分析"After leaving the earth last summer, Zhu Rong circled Mars for several months and landed on it in May.”可知，在去年夏天离开地球后，祝融绕火星飞行了几个月，并于5 月在火星上着陆。此处it指的是“火星"，故选B。31.推理判断题。根据"We have made great progress in space technology an

19、d will soon start building our own space station.”可知，我们在太空技术上取得了巨大进步，不久将开始建设我们自己 的空间站，所以作者为中国的航天技术感到自豪，故选C。32. BD33. BD【分析】本文是一篇记叙文，向我们介绍作者第一次到中国云南省旅游的经历。32.细节理解题。根据“On the first day, wc went to a village named Xiaopingzhai.", “The next stop of our trip was the village of Kangmian."和'T

20、n Shuiduichong, a traditional Yao ethnic （瑶族）group village, we visited （he workshops for making silver ornaments （饰品）可知，旅行的;路线顺序 是 XiaopingzhaiKangmianShuiduichong, 故选 B。33.细节理解题。根据"There I have learned that the government helps the people by providing jobs so that they can support lhenselves.,

21、可知，在Kangmian,作者了解到政府通过提供就业机会 来帮助人们养活自己。故选D。34.推理判断题。分析"Besides the traditional use of silver ornaments in Yao culture./' 和"A set of silver ornaments can be sold for between 10,000 and 20,000 yuan on the market."可知，传统银饰 在市场上售价在1万元到2万元之间，选项B“这些物品有很高的价值”符合语境，故选B。35.篇章结构题。第一段作者讲述自己有机会

22、来到中国；第二到第五段讲述在中国的经历，其中 第二段讲述Xiaopingzhai的经历、第三段讲述在Kangmian的经历、第四段讲述在 Shuiduichong的经历、第五段介绍Shuiduichong的银饰，所以第四段和第五段是相连的；第 六段讲述白己的感受。故选D。36. DC37. AB【分析】本文是一篇说明文，向我们介绍了一种新的隐形眼镜片。36.细节理解题。根据"COVID-19 has had a great influence on the scientific world. And we are doing research to help people deal

23、with similar events in the future."可知，COVID-19 对科学界产生了 重大影响，赵正在做研究，以帮助人们在未来处理类似事件。故选D.37.细节理解题。根据"But our new sensor is smaller and smarter, it can be fixed to a lens and keep direct contact with tears”可知，新传感器更小更智能，可以固定在镜头上，直接与眼泪接触。 故选C。38.45. No, it isn't.46. More than 1.5 million tre

24、es.47. He is successful in fighting cancer.48. Yes, because I also want to do something to protect the environment./No, because it's so hot that I prefer to stay at home.【分析】文章介绍了王成邦退伍之后植树造林以及成功抗癌的事迹。45.申艮据"It is not an easy job. The high temperature in Korla makes it difficult for anyone t

25、o work day after day in the sunshine. Besides, water is a big problem."可知，植树对王成邦来说不是一件 容易的事情，故填No, it isn't.46.根据"So far, he has planted more than 1.5 million trees."可知，到目前为止，他已经种植 f 150 多万棵树。故填 More than 1.5 million treeso47.根据"Wang Chengbang is also successful in fighting c

26、ancer （癌症）'可知，王成邦在抗癌方面 也很成功。故填 He is successful in fighting cancer.48.此题为开放性题，答案不唯一，回答合理即可。在暑假，我想成为一名志愿者和王成邦一起 工作，因为我也想为保护环境做一些事情/在暑假，我不想成为一名志愿者和王成邦一起工 作，因为天气太热了，我更喜欢待在家里，故填Yes, because I also want to do something to protect the environment./No, because it's so hot that I prefer to stay at h

27、ome.49. hasn't finished【详解】句意：她已经完成了她的作业。原句用的是现在完成时，has是助动词，变成否定，直接在 has后加not,可以缩写成hasn't,后接过去分词;故填hasn't； finishedoHow far【详解】句意：从学校到公园大约有3公里。划线部分表示距离，用how far提问，故填How； far。50. get to【详解】句意：昨晚你是几点到达火车站的？ arrive at可用gel to替换，用于助动词did后，使用动词原形。故填get； too51. turn off【详解】turn off4关掉”，是固定短语，空

28、格前有to,动词应用原形，故填turn； off。52. too to【详解】空处表示“太而不能"，用"too.to.”结构表示，故填loo； tOo【分析】54.advice55.unless56.asking57.activly58.Listen59.never60.they61.with本文是一篇说明文，向我们介绍做一个好领导的建议。54.句意：这是给你的一些建议。根据后文介绍可知，是给出建议，根据“Here's”可知，用不可数名词advice,故填advice<>55.句意：除非你了解你的团队，否则你不可能成为一个成功的领导者。分析-You ca

29、n't be a successful leader.you know your team.”可知，此处表示"除非”，用unless引导条件状语从句， 故填 unlesso 56. 句意：试着通过提问来接近他们。根据“Try to get close to them by.questions.”可知，此处表 示提问，用ask表示，用在介词by后，使用动名词作宾语，故填askingo57.句意：积极地与团队中的每个人交谈是一个很好的练习o根据“Be as active as you can when you stay with your team.”可知，此处表示"积

30、极”，在句中修饰动词talk,使用副词形式activly, 故填 activly。58.句意：倾听你的团队。根据"Let your team feel you're a good listener.”可知，此处表示“倾听”， 用listen表示，在句首大写首字母，故填Listeno59.句意：要有耐心，不要试图打断他们。分析4Be patient and.trying to interrupt (打断)them.” 可知，此处表示否定含义，可用never表示，故填never。60.句意：向你的团队显示你像朋友一样关心他们。分析"Show your team you

31、care about them as.arc friends.”可知，此处指“他们"，在句中作主语，用主格they,故填they。61.句意：如果有人找你有问题，随时准备帮助他。根据someone comes to you.a problem, always be ready to help."可知，此处表示伴随，口J用介词with表示，故填withe例文COVID-19 has taught us io pay more at(en(ion to our health. Today I want to talk about sports safely.Sports saf

32、ety is of great importance in our daily life. Nowadays, students pay less attention to sports safety. So there are all kinds of accidents that happen at schools. We do exercise because it can improve our physical fitness and health. To keep safe can ensure that we can better achieve the goals of spo

33、rts.When we exercise, we should do enough warming-up activities. Wc should wear comfortable and suitable clothes. We should adopt (he right way of rest, pay attention to the reasonable diet and health care.We should exercise to keep healthy, and we should also pay attention to sports safety.【详解】题干解读

34、：本文是一篇材料作文。要求根据提示内容，介绍运动安全的相关问题。注意要 点齐全，可适当发挥。1. 写作指导：写作时要以第一人称来介绍，时态用一般现在时。作文可分为四段，第-段引 出话题；第二段介绍运动安全的现状和重要性；第三段给出运动安全的建议；第四段收尾。 要保证语言连贯，无语法和拼写错误。milk & grains fruit & meat & snacks eggs（谷物）vegetables fishAccordingthe results, the doctor give us the following suggestions. We should have

35、 more fruit and vegetables, and fewer snacks. A healthy diet （饮食）is important.20. The favorite food in our class is.A. meat and fishB. fruit and vegetables C. grainsD.snacks21. The number of students who have milk and eggs isA. 20A. 20B. 10C. 35D.3822. The doctor thought we should have moreA. vegeta

36、blesA. vegetablesB. meatC. fishD.snacksFive people were waiting for an inten iew in a room of a company （公司）.Inside the room, they could do whatever they liked, except using the phone or the Internet.On the first day, all of the five people were excited. They were imagining their bright future, but

37、there was no interview.On the second day, they came again for the interview. But to their surprise, there was no news about the inten iew. Two of them got upset.On the third morning, they arrived earlier. Still no news came. By mid-day, most of them were irritated. Some thought the company did not c

38、are for them. Some regretted coining here. Only one man was different. He was happy all those days. He kept smiling while the others complained （抱怨）.At the end of that day, the boss appeared. To their disappointment, the boss said that their interview had ended and only one of them was chosen. It wa

39、s the man who kept happy. Then the boss added, "We want someone who can keep happy in whatever situations. Keeping happy is an ability.,The five people were waiting fbr.A. an interview B. a meetingC. a phone call D. a mealD. the official doesn't like the name Zhu RongIn September, 2020,1 ha

40、d the chance to conic to China for the first time and visited Yunnan Province.On the first day, we went to a village named Xiaopingzhai. I was amazed to discover that a small tea factory could bring in 6 million yuan a year with only 20 workers.The next stop of our trip was the village of Kangmian.

41、Many families now live there after leaving uninhabitable （不适合居住的）areas. The new village has 450 housing units. There I have learned that the government helps the people by providing jobs so that they can support themselves. Of the 1,331 villagers, 609 now have jobs.In Shuiduichong, a traditional Yao

42、 ethnic （瑶族）group village, we visited the workshops for making silver ornaments （饰品）.We discovered the skill had a history of more than 200 years. Besides the traditional use of silver ornaments in Yao culture, .A set of silver ornaments can be sold for between 10.000 and 20,000 yuan on the market.

43、The making of silver ornaments creates jobs in the village. Shuduichong now has more than 20 family workshops.This trip was over. I have realized that through the hard work of the Chinese government, great changes have taken place in Yunnan. These impressive （印 象深亥肝|勺）results should serve as an exam

44、ple for other developing countries.31. The trip followed the way ofXiaopingzhai> Shuiduichong> KangmianA. Xiaopingzhai* Kangmian ShuiduichongKangmian* Shuiduichong* XiaopingzhaiB. Kangmian>Xiaopingzhai> ShuiduichongIn Kangmian the government helps the people by.A.selling products B. givi

45、ng moneyC.opening factories D. providing jobsWhich of the following sentences can be put in the?A.tourists like them very muchB.these objects have a high valueC.people buy them as giftsD.they can be seen everywhere32. The structure of the passage may be.©-Paragrph 1 -Paragraph?-Paragraph 3 Preg

46、rph4 -Pagraph5 -Paragraph6）A new contact lens （隐形眼镜片）has been developed by scientists from America, Britain and China. It can check for illnesses at any time by examining chemical in tears. A new sensor （感应器）is used to achieve the purpose.Scientists hope that the improvement could help to deal with

47、sudden medical events. Dr Zhao Yunlong said. "C0VID-I9 has had a great influence on （he scientific world. And we are doing research to help people deal with similar events in the future.''When introducing the new contact lens. Dr. Guo Shiqi, a researcher at I lan ard, said. "In （he

48、 past, the sensor was put between the layers （层）of the lens. It didn't have direct contact（接触）with tears. But our new sensor is smaller and smarter, it can be fixed to a lens and keep direct contact with tears. What's more, it causes no discomfort to the eye."The contact lens has not be

49、en put to the market, but researchers are quite sure that it will be welcomed. It is especially useful for the old and those who may experience sudden medical events.As society develops, scientists are supposed to develop more products that provide care and convenience （便利） for people. The contact l

50、ens is one of what they are researching on. Earlier, a California company developed another kind of contact lens using LED technology. It can show the health information on the mobile phone. Steve Sinclair, head of the company, said, “We have to build something that helps you when you need it and st

51、ays off when you don't need it."According to Dr. Zhao Yunlong, they do this research because.A. they are experiencedB. they are asked to do soC. they want to fight COVID-19D. they want to help people33. The advantage of the new sensor is that.A.it is put between lensesB.it s much cheaperC.i

52、t is smaller and smarterD.it can be used for many years34. The writer writes the last paragraph by giving.A.an opinion and factsB.an opinion and answersC.a question and factsD.a question and answers35. The best title of this passage probably is.A. Sensors: Science and TechnologyB. Contact Lenses and

53、 ConvenienceC. The Most Useful ProductD. Great Companies of Contact Lens四、补全对话7选5A: Nice to meet you, Diana. Welcome to our class. My name is Li Xiang.B: Nice to meet you, too.A: You look a little unhappy. 40.B: I have no friends to talk with, so I'm worried.A: 41. I can help you.B: Thanks, Li X

54、iang.A: Mm, I think you should join in some activities. We are going to the nursing home to help the old people this Saturday. 42.B: Yes, I'd love to. When and where shall vve meet?A: At (he school gate at 9:00 (his Saturday.B:OK. 43.A: That's great! I think you will make many new friends in

55、 this activity.B: I think so. 44.A: You're welcome.A. Would you like to join us?B. Would you mind doing some cleaning?C. Don't worry.D. Thanks fbr your help.E. Why don't you go with us?F. What's up?G. ril be there on time.五、阅读回答问题In 1988, Wang Chengbang retired （退休）from the army. Ins

56、tead of enjoying a relaxing life, he volunteered （o save the soil from desertification （沙漠化）by planting trees in Korla, Xinjiang.It is not an easy job. The high temperature in Korla makes it difficult for anyone to work day after day in the sunshine. Besides, water is a big problem. In fact, Wang Ch

57、engbang's work in the first few years failed as very few trees survived （存活）.But Wang Chengbang would no（ give up. "After trying many different ways, I have learned how to grow young trees in a better way, "said Wang Chengbang. He also worked out new ways to save water. With his hard w

58、ork, more and more trees have survived. So far, he has planted more than 1.5 million trees. Those green trees prevent desertification, make the air cleaner and protect people from the hot sun. Now, Korla is a model city in environmental protection.Wang Chengbang is also successful in fighting cancer

59、 （癌症）.In 2005, he had cancer and was told that he had only six months to live. However, he continued taking care of his tree rather than lying on the hospital bed. "Working is the best medicine. Planting trees helps to fight cancer, "he often jokes.Now at the age of 85, Wang Chengbang is still working.45. Is