Unit 8 Save Our World 单元测试题（含解析）

Unit 8 Save Our World
考试时间：60分钟 满分：100分
一、选择题（共20题，共20分）
（1分）I find _____ interesting to learn a foreign language.
A．it B．that C．this D．/
（1分）People in the UK say "lorry" while people in the USA say "_____".
A．hall B．store C．truck D．soccer
（1分）President Xi encourage people in China to _____ things like glass, plastic and paper carefully in our daily life.
A．return B．renew C．reduce D．recycle
（1分）—What are you reading
—A book about a basketball player. This guy was well _____ for his efforts in sports.
A．enjoyed B．respected C．behaved D．expected
（1分）President Xi encourage people in China to _____ things like glass,plastic and paper carefully in our daily life.
A．return B．renew C．reduce D．recycle
（1分）We are all told to take part in the Dish—eating up Campaign. So everyone should _____ the dishes they ordered.
A．serve B．empty C．catch D．control
（1分）Most students still can't understand the math problem although the teacher _____ it many times.
A．has explained B．will explain C．is explaining D．was explaining
（1分）My parents often ask me _____ time on computer games.
A．don't waste B．not waste C．not to waste
（1分）_____ isn't natural for a child like him to be so quiet.
A．It B．That C．One D．This
（1分）—What is the sign on the rubbish bin
—It is a sign for "_____".
A．recycling B．reducing C．increasing D．growing
（1分）—According to the new traffic rules, we must wear helmets to protect our heads when riding e-bikes.
—I strongly support it. Wearing helmets can _____ harm in the accidents.
A．reduce B．refuse C．repeat D．record
（1分）—Have you found the poor cat yet
—Yes. But it was _____ when we found it. The bad weather killed it.
A．dying B．died C．dead D．die
（1分）根据语境，选出最佳选项。
To see more blue skies in our city, we shouldn't _____ the air.
A．share B．break C．promise D．pollute
（1分）单项选择
—Could you please _____ It smells terrible in the room.
—Sure.
A．take out the rubbish B．sweep the floor
C．make the bed D．turn off the light
（1分） —Did bake drink the most last night
—Not at all. In fact, he drank _____ of all.
A．more B．most C．less D．least
（1分）There are so many factories here. Maybe the environment will be much _____.
A．pollute B．pollution C．polluted D．more polluted
（1分）从下面各题所给选项中，选择最佳选项。
—All students should _____ their teachers.
—That's right.
A．respect B．control C．create
（1分） —After the sports meeting, there are go many water bottles in the dustbin.
—So our club will start a project to collect them so that they will be _____.
A．replied B．returned C．reduced D．recycled
（1分） The water goes to a water treatment works before it can be used by families.
The underlined word probably means _____.
A．jobs B．job C．factories D．factory
（1分） The doctors were trying to save the _____ boy.
A．die B．dying C．dead D．death
二、完形填空（共1题，共15分）
（15分） Do you know that each day one person in the US throws away pounds of rubbish Several weeks ago the TV news said that in the city in Italy tons of rubbish were piled up in the streets and smell was rather . What can we do to help We should the three R's.
First, reduce. To reduce means to make rubbish. That is one of the first thing we all should do for the . We can reduce rubbish by doing things like picking your lunch in reusable containers (可利用的容器). Taking smaller portions at dinner. So you don't waste food when you have had enough. Writing on both sides of paper and using less water when taking a shower.
Second, reuse. To reuse is to use things again. Think about the bags you get from the stores. can be reused to carry your lunch, to hold your rubbish, to collect use cans. time you can even take them back to the store to carry your things instead of getting a new bag. It is light and takes little . As bags in many stores are not free for charge (收费) , you can save money in this way!
Third, recycle. It's different from reuse. Recycling is a that old products are used to make new ones. For example, you can send old clothes, broken computers or used paper products to local collection centers. With some work done, they will become part of products.
Follow the three R's, and every one of us can do something to the earth. It is also the best way to save ourselves.
(1)
A．good B．nice C．delicious D．terrible
(2)
A．follow B．separate C．touch D．borrow
(3)
A．no B．less C．much D．feel
(4)
A．family B．school C．environment D．game
(5)
A．We B．He C．It D．They
(6)
A．Last B．Second C．First D．Next
(7)
A．filling B．pollution C．time D．space
(8)
A．process B．subject C．survey D．unit
(9)
A．new B．foreign C．dirty D．cheap
(10)
A．punish B．bump C．lift D．save
三、阅读理解题（共4题，共40分）
（10分） When Shanghai introduced a new rubbish sorting policy (政策) in July last year, the people in this city took some time to get used to it. They joked that every time they took out their litter, the aunt standing by the bins would ask, "What kind of litter are you "
Starting on May 1, Beijing joined many Chinese cities by introducing a new rubbish sorting policy. People should sort their litter into four groups: kitchen, recyclable, harmful and other waste. These groups are represented (代表) by four different colors of rubbish bins-green, blue, red and gray. Those who fail to sort their litter correctly may face fines of up to 200 yuan.
The way Beijing sorts its rubbish sounds different from cities like Shanghai and Qingdao. These cities use four different groups: wet, recyclable, harmful and dry. Although their names are different, the groups are actually the same. Wet rubbish in Shanghai is, in fact, kitchen rubbish. And dry rubbish is the same as other waste.
Many people don't know how to sort their litter correctly, so Beijing government is offering online guidelines. If people don't know how to throw away rubbish, they can search for it on the WeChat account Guanchenglishi (管城理市) to find out. By searching a key word or taking a photo, people can find out which group their waste belongs to at once.
(1) Kitchen rubbish is called _____ in Shanghai.
A．Wet rubbish B．Dry rubbish
C．Recyclable rubbish D．Harmful rubhish
(2) Which statement is true according to this passage
A．Rubbish sorting is being carried out all over the country.
B．Rubbish sorting started in Beijing on May 1.
C．In Qingdao, people who don't sort their litter correctly may be fined 200 yuan.
D．People in Beijing dislike rubbish sorting policy.
(3) What will happen if people don't follow the rubbish sorting policy
A．They will be made to learn the policy.
B．They won't be allowed to throw rubbish away.
C．They won't be noticed.
D．They may be fined.
(4) The last paragraph mainly talks about _____.
A．the government's advice about rubbish sorting policy
B．problems with Beijing's rubbish sorting policy
C．how Beijing government help people sort their rubbish
D．actions we can take to protect the environment
(5) What can we infer (推断) from the passage
A．People are made to sort their litter and they are unhappy.
B．Four cities are using the new rubbish sorting policy in China.
C．Many people had some problems with rubbish sorting at first.
D．People should sort their litter into four groups.
（10分） The earth is our only home. Now it needs help. In fact, we can do that by doing small things. Don't neglect the small things. You know, small things can make a great change, too.
When I leave a room, I turn off the lights. This is a way to save energy. And I turn off the TV, too. Some students often forget to turn them off.
I like to play outside. I like to read books, too. These activities don't use any electricity (电能). They are good for me and good for the earth!
I help the earth in other ways, too. When I brush my teeth, I turn off the faucet. This saves water. I also take shorter showers. We all need water. I don't want to waste it.
Recycling (再循环) helps, too. When I do with a can or a jug (水壶), I recycle it. It's fun to turn a jug into something new.
(1) The underlined word "neglect" means "_____" in Chinese.
A．忽略 B．记住 C．提醒 D．注意
(2) The writer takes shorter showers so that he can _____.
A．save energy B．save electricity C．save water D．save money
(3) Which of the following is a faucet
A． B．
C． D．
(4) The writer does some small things to help the earth. Which is not mentioned (提到) in the passage
A．The writer turns off the TV.
B．The writer turns off the lights.
C．The writer turns a jug into something new.
D．The writer writes on both sides of the paper.
(5) What's the main idea of the passage
A．It's about some ways to save water.
B．It's about some ways to save energy.
C．It's about some small things to help the earth.
D．It's about the importance of helping earth.
（10分） The world itself is becoming much smaller by using modem traffic and modern communication means. Life today is much easier than it was hundreds of years ago, but it has brought new problems. One of the biggest is pollution. To pollute means to make things dirty. Pollution comes in many ways. We see it, smell it, drink it and even hear it.
Man has been polluting the earth. The more people, the more pollution. Many years ago, the problem was not so serious because there were not so many people. When the land was used up or the river was dirty in one place, Man moved to another place. But this is no longer true. Man is now slowly polluting the whole world.
Air pollution is still the most serious. It's bad for all living things in the world, but it is not the only one kind of pollution. Water pollution kills our fish and pollutes our drinking water. Noise pollution makes us angry more easily.
Many countries are making rules to fight pollution. They stop people from burning coal (煤) in houses and factories in the city, and from putting dirty smoke into the air.
Pollution by SO2 is now the most dangerous kind of air pollution. It is caused by heavy traffic. It is sure that if there are fewer people driving, there will be less air pollution.
The earth is our home. We must take care of it. That means keeping the land, water and air clean. And we must take care of the rise in population at the same time.
(1) Our world is becoming much smaller ____.
A．because the earth is being polluted day and night
B．thanks to science development
C．because of the rise in population
D．because the earth is blown away by the wind every year
(2) Thousands of years ago, life was _____ it is today.
A．much easier than B．as easy as
C．as hard as D．much harder than
(3) Pollution comes in many ways. We can even hear it. Here "it" means _____.
A．water pollution B．air pollution C．noise pollution D．rubbish (垃圾)
(4) Air pollution is the most serious kind of pollution because _____.
A．it's bad for all living things in the world
B．it makes much noise
C．it makes our rivers and lakes dirty
D．it makes us angry more easily
(5) Which of the following is NOT true
A．Many countries are making rules to fight pollution.
B．The pollution of the earth grows as fast as the world's population does.
C．If people could go to work by bus or bike instead of car or motorbike it would be helpful in fighting against the problem of SO2.
D．The problem of pollution is not so serious because there are not so many people living on the earth.
（10分） Everyone knows that global (全球的) warming is a serious problem these days. We have a lot of work to do in order to prevent it One of the best ways is to plant more trees. Trees can take in CO2 in the air and prevent global warming.
According to a new report, China and India are doing a great job of "greening" (绿化) the world. Chi Chen, a student at Boston University of the USA, has been working with NAsA to monitor (检测) Earth's green area. He and his team have used a special NASA camera to see how many new trees have grown. Chi and his team have found that China and India have much larger forest area than before. "China and India had one-third of the Earth's greening growth," Chi said.
The information or facts they collected from 2000 to 2017 showed that China had 25 percent of the global rise in green area during the period, according to CNN. That is about one-quarter of the size of the Amazon rainforest. The growth mainly came from forest protection and "greening" programs that China started to fight soil erosion (水土流失) and air pollution.
Since 1962, China has been planting trees in Saihanba in Hebei Province. Covering an area of 920 million square meters, it was once an area with few plants. However, foresters have turned the area into China's largest man-made forest.
Another is in Mu Us Desert. It is one of the four most important deserts (沙漠) in China. It was once famous for its sandstorms. But now, one-quarter of the desert has been turned into forest
(1) What action has China taken to top global warming
A．Working with NA
B．Ministering Earth's green area.
C．Building the Amazon rainforest.
D．Planting trees and protecting forest.
(2) The underlined word "that" refers to _____.
A．China and India's green area
B．the period from 2000 to 2017
C．the facts they collected from 2000 to 2017
D．the 25 percent of the global rise is green area
(3) The missing word in Paragraph Five could be "_____".
A．prize B．desert C．success D．province
(4) Which of the following is TRUE according to the article
A．Saihanba is China's largest natural forest.
B．China has built 25% of the world's green area.
C．Mu Us Desert used to be famous for its natural disaster.
D．China started "greening" program only to fight global warming.
(5) What's the main idea of the article
A．China has turned deserts into forests.
B．China has done a great job in greening the world.
C．Global warming has already been stopped by China.
D．Global warming has been a serious problem these days.
四、填空题（共1题，共10分）
come, comely, either, fist, good, like, least, main, rich, try
We hardly Asians (亚洲人) play characters in Hollywood films.
The film, which out in the United States on Aug 15 this year, has an all Asian cast (阵容). It is the Hollywood movie with a large Asian cast It is named Crazy Rich Asians(《摘金奇缘》).
The is based on US writer Kevin's novel of the same name. If follows a young Chinese American woman who travels to meet her boyfriend's family, only to find that they are among the people in the country. The movie breaks down cliches (刻板印象) about what Asians are in films. As we all know, Asians in most movies are described (描绘) as stereotypical nerds (一成不变的书痴) or martial arts masters (武林高手). In fact the main character in the movie feels quite read, with both Chinese and American traits (特征). As a college professor (教授), she teaches and plays with her students. However, her students, she her best to leave a good first impression (印象) on her boyfriend's mother. Although not every Asian family has a big house as the movie shows, the movie is at taking a step in the right direction (方向).
(1)
(2)
(3)
(4)
(5)
(6)
(7)
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五、写作题（共1题，共15分）
（15分）所有生物都是地球的主人，人与动物共享同一家园。假如你是北京阳光中学八（1）班学生 Kimi，请你以 Protect Earth and Love Animals 为题写一篇演讲稿，在学校举办的“第六届年度英语节”活动中作专题演讲。
要求：
1.演讲内容包含所有要点，省略号部分要作适当发挥。
2.条理清晰、字迹工整。词数 80 词左右。
Your idea 和其他的生物分享同一个家园
Problems 1.砍伐树木和森林 2.为了金钱捕猎动物 3.为农场和建筑物制造更多的空间 4.每年发生许多自然灾害
Ways 1.政府：制定法律去保护环境和动物 2.我们学生……
Importance 如果我们……，……/如果我们不……，……
Protect Earth and Love Animals
Good morning, everyone! Today I am very happy to be here to give a report about protecting Earth and loving animals.
That's all. Thank you very much!
答案
一、选择题（共20题，共20分）
1. 【答案】A
【解析】find it+adj+to do sth，it 是形式宾语，真正的主语是后面的 to do sth.
【知识点】作形式主语
2. 【答案】C
【解析】句意：英国人说“lorry”，而美国人说“truck”。lorry 意为“卡车”；hall 意为“大厅”；store 意为“商店”；truck 意为“卡车”；soccer 意为“足球”，由此可知英国人说“lorry”而美国人说“truck”。
【知识点】名词辨析、truck
3. 【答案】D
【知识点】动词辨析、recycle
4. 【答案】B
【知识点】respect、动词辨析
5. 【答案】D
【解析】考查动词辨析。return 返回，renew 更新，reduce 减少，recycle 回收。根据废物利用可知应选择 recycle。故选：D。
【知识点】动词辨析、recycle
6. 【答案】B
【知识点】empty
7. 【答案】A
【解析】考查现在完成时。句意：尽管老师已经解释了很多次，但大多数学生仍然不能理解这道数学题。现在完成时表示过去发生或已经完成的某一动作对现在造成的影响或结果。根据语境时态为现在完成时。
【知识点】其他、explain
8. 【答案】C
【知识点】waste、ask sb. (not) to do sth.
9. 【答案】A
【知识点】作形式主语
10. 【答案】A
【解析】考查常识。A. recycling 意为“可循环利用”；B. reducing 意为“日益减少”，C. increasing 意为“日益增加”，D. 意为“生长中的，成长中的”。结合题意、图形，可知应是回收标志，选项 A 符合。故选：A。
【知识点】recycle
11. 【答案】A
【解析】——根据新的交通规则，我们骑电动自行车时必须戴头盔来保护我们的头部。——我强烈支持，戴头盔可以减少事故中的伤害。
A.reduce 减少 B.refuse 拒绝 C.repeat 重复 D.record 记录。根据 we must wear helmets to protect our heads when riding e-bikes，可知戴头盔可以减少事故中的伤害。
【知识点】reduce
12. 【答案】C
【解析】考查形容词做表语。句意：——你已经发现那只可怜的猫了吗？——是的。但是当我发现它的时候，它已经死了，是坏天气导致的。A 即将死的；B 死亡，去世；C 死的；D 死亡。it was 后面跟形容词 dead，故选 C。
【知识点】dead
13. 【答案】D
【解析】此题考查的是动词辨析。句意：为了在我们的城市看到更多的蓝天，我们不应该污染空气。share 分享；break 违反；promise 承诺；pollute 污染。宾语是“空气”，结合前文可知指“污染空气”。
因此，正确答案是D。
【知识点】动词辨析、pollute
14. 【答案】A
【解析】此题考查的是短语辨析。句意：——你能把垃圾扔出去吗？ 它在房间里气味很难闻。——当然。take out the rubbish 扔垃圾，make the bed 铺床，sweep the floor 扫地，turn off the light 关灯。
因此，正确答案是A。
【知识点】rubbish、take out (of)
15. 【答案】D
【解析】考查最高级。句意：——Jake 昨晚喝得最多吗？——一点也不。事实上，他喝得最少。A. more 更多地；B. most 最多地；C. less 比较少；D. least 最少。根据“Not at all.”可知 Jake 喝得最少。故选 D。
【知识点】least
16. 【答案】D
【知识点】pollute、much
17. 【答案】A
【解析】此题考查的是动词辨析。句意：——所有的学生都应该尊重他们的老师。——对的。respect 尊重；control 控制；create 创造。
因此，正确答案是A。
【知识点】respect
18. 【答案】D
【知识点】动词辨析、recycle
19. 【答案】D
【知识点】名词辨析、factory
20. 【答案】B
【知识点】see sb./sth. doing、die
二、完形填空（共1题，共15分）
21. 【答案】
(1) D
(2) A
(3) B
(4) C
(5) D
(6) D
(7) D
(8) A
(9) A
(10) D
【知识点】they、next、terrible、less、new、follow、process、environment、space、议论文、save、环境保护 (Environmental protection)
三、阅读理解题（共4题，共40分）
22. 【答案】
(1) A
(2) B
(3) D
(4) C
(5) D
【解析】
(1) 本文主要讲述了北京上海等城市开展的垃圾分类政策，以及人们应该如何正确分类垃圾。
细节理解题。根据文章中的第三段的倒数第二句：Wet rubbish in Shanghai is, in fact, kitchen rubbish. 可知厨房垃圾在上海被称为湿垃圾。
(2) 细节理解题。根据文章中的第二段的第一句：Starting on May 1, Beijing joined many Chinese cities by introducing a new rubbish sorting policy. 可知许多城市开始加入垃圾分类的行列，但是文中并没有提到全国各地都在进行垃圾分类。故排除 A 选项。根据文章中的第二段的第一句的前半句：Starting on May 1, Beijing joined many Chinese cities... 可知 5 月 1 日，北京开始垃圾分类。故 B 选项正确。根据文章中的第二段的最后一句：Those who fail to sort their litter correctly may face fines of up to 200 yuan. 可知在北京不正确分类垃圾的人可能会被罚款 200 元，并不是在青岛，故排除 C 选项。文中并没有提到北京人是否喜欢垃圾分类政策，故排除 D 选项。
(3) 细节理解题。根据文章中的第二段的最后一句：Those who fail to sort their litter correctly may face fines of up to 200 yuan. 可知如果人们不遵守垃圾分类政策可能会面临罚款。
(4) 段落大意题。根据文章中的最后一段的第一句：Many people don't know how to sort their litter correctly, so Beijing government is offering online guidelines. 可知最后一段主要讲的是北京市政府如何帮助人们分类垃圾。
(5) 细节理解题。根据文章中的第二段的第二句：People should sort their litter into four groups: kitchen, recyclable, harmful and other waste. 可知人们应该把垃圾分成四类。
【知识点】推理判断、细节理解、主旨大意、记叙文、环境保护 (Environmental protection)
23. 【答案】
(1) A
(2) C
(3) C
(4) D
(5) C
【知识点】猜测词义、主旨大意、环境保护 (Environmental protection)、细节理解、说明文
24. 【答案】
(1) B
(2) D
(3) C
(4) A
(5) D
【知识点】环境保护 (Environmental protection)、细节理解、议论文
25. 【答案】
(1) D
(2) D
(3) C
(4) C
(5) B
【解析】
(1) 细节理解题。根据第二段的最后两句“Chi and his team have found that China and India have much larger forest area than before. "China and India had one-third of the Earth's greening growth,"”可知，他和他的团队使用了一种特殊的 NASA 照相机来观察有多少新树已经生长。迟和他的团队发现，中国和印度的森林面积比以前大得多，中国和印度占了全球绿色增长的三分之一。
(2) 词义猜测题。根据第三段的“The information or facts they collected from 2000 to 2017 showed that China had 25 percent of the global rise in green area during the period, according to CNN. That is about one-quarter of the size of the Amazon rainforest.”可知，从 2000 年到 2017 年的事实表明，中国的绿色面积占全球增长的 25%。这相当于亚马逊雨林面积的四分之一，因此此处的 that 指代的是 25% 的全球绿化增长。
(3) 推理题。根据第三段的“The growth mainly came from forest protection and "greening" programs that China started to fight soil erosion (水土流失) and air pollution.”以及结合四五段可知，讲述了中国在绿化方面的成就，因此可填 success。
(4) 推理判断题。根据倒数第二段的“China has been planting trees in Saihanba in Hebei Province…However, foresters have turned the area into China's largest man-made forest.”可知，中国一直在河北省塞罕坝植树。……护林员已经把这个地区变成了中国最大的人造森林，不是自然森林。因此 A 错误；根据第三段的“The information or facts they collected from 2000 to 2017 showed that China had 25 percent of the global rise in green area during the period, according to CNN”可知，据美国有线电视新闻网（CNN）报道，他们从 2000 年到 2017 年收集的信息表明，在此期间，中国的绿色面积占全球增长的 25%，因此 B 错误；根据最后一段的“Mu Us Desert. It is one of the four most important deserts (沙漠) in China. It was once famous for its sandstorms.”可知，穆斯沙漠是中国最重要的四个沙漠之一，它曾因沙尘暴而闻名，因此 C 正确；根据第三段的“The growth mainly came from forest protection and "greening" programs that China started to fight soil erosion (水土流失) and air pollution.”可知，中国的绿色面积占全球增长的 25%。这相当于亚马逊雨林面积的四分之一。增长主要来自森林保护和“绿化”项目，中国开始战斗水土流失（水土流失）和空气污染，因此 D 错误。
(5) 主旨大意题。根据第二段的“Chi and his team have found that China and India have much larger forest area than before. "China and India had one-third of the Earth's greening growth”以及结合全文可知，主要讲述了中国在绿化造林方面的伟大贡献。
【知识点】推理判断、说明文、主旨大意、细节理解、环境保护 (Environmental protection)
四、填空题（共1题，共10分）
26. 【答案】
(1) main
(2) will come；is coming
(3) first
(4) comedy
(5) richest
(6) like
(7) either
(8) well
(9) tries
(10) least
【知识点】肯定句、least、修饰动词、well、try、like (喜欢)、come、main、作定语、rich、comedy、first、记叙文、音乐/舞蹈/电影/戏剧/卡通/电视节目 (Music, dance, movies, theater, cartoons, and TV programs)
五、写作题（共1题，共15分）
27. 【答案】Protect Earth and Love Animals
Good morning, everyone! Today I am very happy to be here to give a report about protecting Earth and loving animals.
I think that we should share the same home with other living things. But in fact, there are many unsatisfying problems in our society. People often cut down trees and forests and hunt animals for money. So they make more space for farms and buildings instead of animals. As a result, many natural disasters happen every year.
So I advise that we should take some actions to protect our earth and animals. At first, our government should make laws to protect the environment and animals. And then, we students are supposed to educate more people to realize the importance of protecting earth and loving the animals.
If we do this, our earth will become comfortable for us to live in and the animals can live peacefully as they wish. But if we don't, terrible things will happen. So let's act together to make a more beautiful home for us human and animals as well.
【知识点】环境保护 (Environmental protection)、提纲作文