北京市房山区2021-2022学年九年级上学期期末英语试题（解析版）.docx

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1、房山区2021-2022学年度第一学期中学期末考试九年级英语本试卷共10页，共90分，考试时长90分钟。考生务必将答案答在答题卡上，在试卷上作答无 效。考试结束后，将答题卡交回，试卷自行保存。第一部分本部分共33题，共40分。在每题列出的四个选项中，选出最符合题目要求的一项。一、单项填空（每题0.5分，共6分）从下面各题所给的A、B、C、D四个选项中，选择可以填入空白处的最佳选项。1. My sister is a doctor.name is Nancy.D. YourA. HerB. HisC. Its【答案】A【解析】【详解】句意：我的姐姐是一名医生。她的名字是南希。考查形容词性物主代词

2、的用法。Her她的；His他的；Its它的；Your你的,你们的。根据“my sister”可知, 这里应用形容词性物主代词“her”修饰名词“name”。故选A。2. Spring Festival this year is February 1st.A. atB. inC. onD. to【答案】C【解析】【分析】【详解】句意：今年的春节是在2月1日。考查介词辨析。at表示在具体几点钟；in表示在年月等时间范围；on表示在具体某一天；to至February 1st” 是具体的时间，用。n。故选C。3. Hurry up,you will miss the school bus.1. orB

3、. butC. andD. so【答案】A【解析】【分析】【详解】句意：快点，否则你会错过校车的。考查连词辨析。or否则；but但是；and和；so因此。根据“Hurry up,you will miss the school bus.可知，不【26题详解】推理判断题。根据“She had known that Monica would make it when she bravely took her first step to overcome（克 服）her fear of speaking in public.和From that day, Monicas life changed f

4、or the better.”可知，Monica 勇敢地迈 出第一步克服在公众面前讲话的恐惧，从那天起她的生活变得更好了。故选C。CThe connection between people and plants has long been the subject of scientific research. Recent studies have found positive effects. A study in Youngstown, Ohio, discovered that greener areas of the city experienced less crime（/E罪）.

5、In another, workers were shown to be 15% more effective when their workplaces were beautified with houseplants.The engineers at the Massachusetts Institute of Technology （MIT） have taken it a step further changing the actual composition（成分）of plants in order to get them to perform differently, even

6、unusual useful things that they do. These include plants that have sensors（传感器）printed onto their leaves to show when theyre short of water and a plant that can discover harmful chemicals in groundwater.“Were thinking about how we can engineer plants to replace some of the things that we use every d

7、ay, explained Michael Strano, a professor of chemical engineering at MIT.One of his latest projects has been to make plants glow（发光）in experiments using some common vegetables. Stranos team found that they could create a weak light for three-and-a-half hours. The light, about one-thousandth of the a

8、mount needed to read by, is just a start. The technology, Strano said, could one day be used to light the rooms or even to turn trees into self-powered street lamps.In the future, the team hopes to develop the technology and invent something that can be sprayed onto plant leaves in a one-off treatme

9、nt that would last the plants lifetime. The engineers are also trying to develop an on and off switch“ where the glow would disappear gradually when daylight appeared.Lighting accounts for about 7% of the total electricity used up in the US, Since lighting is often far removed from the power source一

10、such as the distance from a power plant to street lamps on a highway far away一a lot of energy is lost during sending.Glowing plants could shorten this distance and as a result, help save energy.27. What is the first paragraph mainly about?A. A new study of different plants.B. A greener city of less

11、crime.C. Workers from different workplaces.D. Advantages from green plants.28. Why are the sensors printed on plant by MIT engineer?A. To show us the plants need water.B. To keep the compositions of plants.C. To make the life of plants longer.D. To test chemicals in the plants.29. What can you learn

12、 about the glowing plants according to the passage?A. They may speed up energy production.B. They will send electricity to the home.C. They will help to cut down energy use.D. They may take the place of power plants.【答案】27.D28. A 29. C【解析】【分析】本文是一篇说明文。向我们介绍人与植物之间的关系，并介绍麻省理工学院最新的一个项目。【27题详解】段落大意题。分析第

13、一段内容可知，本段介绍植物积极的影响，故选D。28题详解】细节理解题。根据These include plants that have sensors（传感器）printed onto their leaves to show when theyre short of water”可知，在叶子上印上传感器的植物，当它们缺水时，传感器就会显示出来。故选A。【29题详解】推理判断题。根据Glowing plants could shorten this distance and as a result, help save energy.”可知，发光的植 物可以缩短这个距离，从而帮助节约能源。故选

14、C。DI read somewhere that we spend a full third of our lives waiting. But where are we doing all of this waiting, and what does it mean to an impatient society like ours? To answer these questions correctly, let9s take a look at three types of “waits”.The very purest form of waiting is the Watched-Po

15、t Wait. It is without doubt the most tiring of all. Take filling up the kitchen sink （洗碗也）as an example. There is nothing you can do while this is going on but keep both eyes fixed on the sink until its full. During these waits, the brain gets away from the body and wanders aboutuntil the water runs

16、 over the edge of the counter and onto your socks. This kind of wait makes the waiter helpless and mindless.A cousin to the Watched-Pot Wait is the Forced Wait. This one requires some rules. Properly preparing packaged noodle soup requires a Forced Wait. Directions are clear in details. Bring three

17、cups of water to boil, addmix, simmer （炖）three minutes, remove from heat, let stand five minutes. I have my doubts that anyone has actually followed the processes strictly. After all, Forced Waiting requires patience.Perhaps the most powerful type of waiting is the Lucky-Break Wait. This type of wai

18、t is unusual in that it is for the most part voluntary. Unlike the Forced Wait, which is also voluntary, waiting for your lucky break does not necessarily mean that it will happen.Turning ones life into a waiting game requires belief and hope, and is quite useful fbr the optimists （乐观主义）among us. On

19、 the surface it seems as silly as following the directions on soup mixes, but the Lucky-Break Wait well serves those who are willing to do it. As long as one doesnt come to depend on it, wishing fbr a few good things to happen never hurts anybody. We certainly do spend a good deal of our time waitin

20、g. The next time youre standing at the sink waiting for it to fill while cooking noodle soup that youll have to eat until a large bag of cash falls out of the sky, dont be hopeless. Youre probably just as busy as the next guy.30. According to the passage, we have to spend a lot of time to wait becau

21、se.A. we all live in an impatient societyB. the three “waits“ are common in our livesC. we often stand at the sink to wait cookingD. the “waits“ helps us get out of the trouble31. Whats the underlined phrase wanders about” mean in Paragraph 2?A. hangs aroundB. watches out32. The writer probably agre

22、es.A. the Forced Wait requires some self-controlC. the Watched-Pot Wait needs directionsC. cares aboutD. comes acrossB. the Forced Wait makes people powerfulD. the Watched-Pot Wait attracts body and brain33. What can we learn about the Lucky-Break Wait?A. It is less voluntary than the Forced Wait.B.

23、 It doesnt always bring the expecting result.C. It is more mindless than the Forced Wait.D. It doesnt give people faith and hope.【答案】30.B31. A 32. A 33. B【解析】【分析】文章主要讲述我们一生中大约有三分之一的时间在等待，文章主要介绍了三种等待类型，同时告 诉我们不要在等待中失去信心。【30题详解】 推理判断题。 根据“I read somewhere that we spend a full third of our lives waitin

24、g. . To answer these questions correctly, lefs take a look at three types of,waits.”及下文对三种等待的介绍，可推出我们不得不花费很多时间 等待是因为这三种等待在生活中是常见的。故选B。【31题详解】词义猜测题。根据“until the water runs over the edge of the counter and onto your socks”可知等待时水溢出洗碗 池流到袜子上，这说明大脑走神了，wander about应是“闲逛，徘徊”的意思。故选A。【32题详解】观点态度题。根据A cousin

25、to the Watched-Pot Wait is the Forced Wait. This one requires some rules. . After all, Forced Waiting requires patience.”可知作者认为强迫等待需要一些规则、需要耐心，由此推出作者应会赞同“强 迫等待需要一些自我控制: 故选A。【33题详解】细节理解题。根据Unlike the Forced Wait, which is also voluntary, waiting for your lucky break does not necessarily mean that it

26、will happen.”可知幸运等待并不总是带来预期的效果。故选B。第二部分本部分共6题，共20分。根据题目要求，完成相应任务。四、阅读表达（每题2分，共10分）阅读短文，根据短文内容回答问题。soapBelieve it or not, soaps change lives in Cambodia. A group named Eco-Soap Bank collects used soap from hotels and turns it into new bars（块）to give out for free.Samir Lakhani, an American student, st

27、arted this project eight years ago. In 2014, he visited Cambodia for the first time, which is in Southeast Asia. There he watched a mother bathe her baby using（11。曙。1（洗涤齐|）.He learned that many people in Cambodia are very poor and dont have soap. He wanted to help solve the problem.Samir 9s idea was

28、 to recycle old soap. Each year, millions of tourists visit Cambodia. Many hotels use large amounts of soap. A hotel can produce about 68 kilograms of soap waste every month. So Samir went from hotel to hotel, asking them for used soap.His project grew. It later became the Eco-Soap Bank. The group t

29、akes used soap to recycling places. There, the soap is cleaned, then cut up, mixed together and put through a press. Soap waste becomes new bars or liquid（液 体）soap. Then they are given out to local schools and some charities（慈善事业）.Eco-Soap Bank gives soap to Cambodians. Some bars are also given to l

30、ocal women to sell. They make money for their families. The project has helped half a million Cambodians get cleaner. But Lakhani has a bigger plan. He wants to start Eco-Soap Bank in every tourist area around the world. Because he wants to help people take their health into their own handsone bar o

31、f soap at a time.Nowadays Eco-Soap Bank operates in 12 countries and has recycled 700 tons of soap into over 9 million bars. The women who participate in Eco-Soap Bank programs receive free education and job training support to enable them to succeed. Samir received a CNN Heroes Award for Eco-Soap B

32、ank in 2017 and a Unilever Young Entrepreneurs Award in 2018. He also recently gave a TEDx Talk. He said he hoped everyone in the world could be healthy from the little bars.34. When did Samir Lakhani start this project?35. What is Samirs idea?36. Why does Samir want to start Eco-Soap Bank in every

33、tourist area around the world?37. What award did Samir receive in 2017 and 2018?38. What do you think of Eco-Soap Bank project?【 答案）34. Eight years ago./Samir Lakhani started this project eight years ago.35. Samirs idea was to recycle old soap.36. Because he wants to help people take their health in

34、to their own hands一one bar of soap at a time.37. Samir received a CNN Heroes Award for Eco-Soap Bank in 2017 and a Unilever Young Entrepreneurs Award in 2018.38. 本题属于开放性试题，言之有理即可。参考答案：I think it is useful and recyclable.【解析】【分析】本文介绍了 Samir Lakhani建立了一个叫Eco-Soap Bank的机构来收集用过的香皂来制成香皂免费 提供给柬埔寨的穷人。【34题详

35、解】根据Samir Lakhani, an American student, started this project eight years ago.”可知，Samir Lakhani 在八年前开 始 了 这个项 目 o 故填 Eight years ago./Samir Lakhani started this project eight years ago.【35题详解】根据Samirs idea was to recycle old soap.”可知，Samir 的想法是回收旧肥皂。故填 Samirs idea was to recycle old soap.【36题详解】根据Bec

36、ause he wants to help people take their health into their own handsone bar of soap at a time.”可矢口, 因 为Samir想帮助人们把他们的健康带到自己的手中 一次一块肥皂。故填Because he wants to help people take their health into their own hands-one bar of soap at a time.【37题详解】根据Samir received a CNN Heroes Award fbr Eco-Soap Bank in 2017

37、 and a Unilever Young Entrepreneurs Award in 2018.”可知，Samir在2017年获得了 CNN生态肥皂银行英雄奖，在2018年获得了联合利华青年企业家 奖。故填 Samir received a CNN Heroes Award for Eco-Soap Bank in 2017 and a Unilever Young Entrepreneurs Award in 2018.38题详解】本题属于开放性试题，言之有理即可。Samir回收了旧肥皂，然后用来帮助需要帮助的人，所以这个项目即 有用又是可回收的。故填 I think it is use

38、ful and recyclable.五、文段表达（10分）从下面两个题目中任选一题，根据中文和英文提示，完成一篇不少于50词的文段写作。文中已 给出内容不计入总词数。所给提示词语仅供选用。请不要写出你的校名和姓名。39.假如你是李华，你校英语社团正在开展“创建绿色校园，我们都是参与者”的活动。其公众号计划 做关于绿色校园的系列推送，现就绿色环保这一话题在校内收集材料。请你用英语给公众号留言，向同学 们提出倡议，谈谈保护校园环境的重要性，怎样做才能使校园环境更美好。提示词语： healthy and happy, take care of, clean, rubbish.提示问题：In you

39、r opinion, why is it important to protect the school environment ? What can we do to make our school greener?Im Li Hua, from Class 1, Grade 9.1 think protecting the school environment is very important.Lets do it from now on.Thanks!【答案】例文Im Li Hua, from Class 1, Grade 9.1 think protecting the school

40、 environment is very important. Because a clean and pleasant environment can make us healthy and happy. As a result, its our duty to take care of our school and protect our school environment.To protect our school environment, we should clean the school every day. And we shouldnt drop rubbish here a

41、nd there. We should pick up rubbish when we see it on the ground. We shouldnt draw on the wall if we all like our school the same as we like our homes. I believe our school will be more beautiful. And we will like study better.Lets do it from now on.Thanks!【解析】【详解】1 .题干解读：这是一篇倡议书格式的应用文写作，主题为“保护校园环境”

42、，内容包括：阐明保护 校园环境的重要性、就保护校园环境提出建议。2.写作指导：本文应该采用第一人称向同学们提出倡议，时态应采用一般现在时。写作时，要承接所给句子 阐述保护校园环境的重要性，接着再提出保护校园环境的具体建议。最后还要注意正确运用连词，使文章 条理清晰、连贯流利。40.有一种力量，无声胜有声，一直在激励、感染着我们，那就是榜样的力量。现在某英文网站正在以 “My Role Model”为题进行征文活动。假如你是李华，请你用英语给该网站写一篇征文，谈谈你心中的榜样 是谁，为什么以及你从他/她身上学到了什么。提示词语：help, encourage, friendly, helpful

43、, learn from 提示问题： Who is your role model? Why is he/she your role model?What have you learned from him/her?My Role ModelEveryone has a role model.【答案】例文My Role ModelEveryone has a role model. My role model is my friend Tom.He is very kind and caring. At school, he studies so hard that he often gets

44、 good grades in exams. However, I dont do well in studying. So he not only helps me with every subject but also tells me how to study in order to catch up with others. With Toms help, I make great progress and I thank him very much.I think I am lucky to have such a good friend. From now on, I will d

45、o my best to study better and better. And I hope I will learn from Tom to help others in trouble and show the act of kindness to others.【解析】【详解】1 .题干解读：本文是一篇话题作文。要求以“My Role Model”为题，结合提示问题进行写作，注意 要点齐全，可适当发挥。2.写作指导：写作时要以第一和第三人称来介绍，时态用一般现在时。作文可分为三段，第一段介绍自己的 榜样是谁；第二段介绍为什么他是自己的榜样；第三段介绍你从他身上学到了什么。要保证语言连

46、贯，无 语法和拼写错误。快点就会错过校车，强调一种否定的条件。故选A。4.1 think Lu Xun is one of writers in China.A. greatB. greaterC. greatestD. the greatest【答案】D【解析】【分析】【详解】句意：我认为鲁迅是中国最伟大的作家之一。考查形容词最高级。one of the+形容词最高级+名词复数”表示最之一、空处用形容词最高级，且形容 词最高级前要加the,故选D。5. I return this book to the library today?一No, you neednt. You can retur

47、n it tomorrow.A. CanB. MayC. MustD. Need【答案】C【解析】【分析】【详解】句意： 我必须今天把这本书还给图书馆吗？ 不，你不必。你可以明天还。考查动词辨析和一般疑问句。Can可以；May也许；Must必须；Need需要。根据答语“No, you neednt”可 知，此处应用must进行提问，故选C。6. They will have a trip to the Great Wall if it next Sunday.A. doesnt snowB. wont snowC. didnt snowD. isnt snowing【答案】A【解析】【详解】句

48、意：如果下星期日不下雪，他们将去长城旅行。此处是if引导的条件状语从句，遵循“主将从 现”的原则，故答案为A。点睛：if引导的条件状语从句，当主句是一般将来时，从句用一般现在时表示将来的含义，就是我们常说的 “主将从现，unless也有类似的用法，unless作为连词引导条件状语从句时,可以表示“如果不”或“除 非”,unless=if not,如：We will go to the park if it doesn, train tomorrow.可以改写为:We will go to the park unless it rains tomorrow.7. We in the same school since three years ago.A. are studying【答案】BB. have studiedC. will studyD. study【解析】【详解】句意：我们从三年前就在同一所学校学习。s