文档内容
Unit 13 I’m trying to save the earth.
第五课时(分层作业)
基础达标
一、用所给单词的正确形式填空
1．This story _______(bring) back our happy childhood together.
【答案】brought
【详解】句意“这个故事让我想起了我们童年在一起的欢乐的时光”。根据句意可知，
“回想”指“过去回想”，故填brought。
2．Amy isn't the only one who is good at _____ (recycle)．
【答案】recycling
【详解】句意“艾米不是唯一一个擅长回收使用的人”。be good at擅长，后接doing形式，
故填recycling。
3．She _____(especial) likes to use old jeans to make handbags.
【答案】especially
【详解】句意：她非常喜欢用旧的牛仔裤做手提包。根据题干可知此空修饰动词like，需
用副词，especial副词形式是especially，故填especially。
4．My sister's bags are cute and _____(use)．
【答案】useful
【详解】句意“我妹妹的包既可爱又实用”。and连接空处与cute，cute可爱的，形容词，
所以空也要用形容词，useful有用的，故填useful。
5．Even cold iron can be brought back to life with a little _____ (creative)．
【答案】creativity
【详解】句意“即使冰冷的铁也会带着一点创造力回到生活中”。根据句意可知，空处被
a little修饰，用名词，creativity创造力，故填creativity。
二、根据汉语提示填空
6．There are many wonderful ________ (作品) in the art gallery. But we are not allowed to take
photos of them.
【答案】works
【详解】句意：美术馆里有很多精彩的作品。 但是我们不允许给他们拍照。many后加名
词复数works“作品”。故填works。
7．Please fetch me the ________ (瓶子). It is on the desk over there.
【答案】bottle
【详解】句意：请把那瓶酒给我拿来。在那边的桌子上。bottle“瓶子”，名词，根据“It”
可知用单数。故填bottle。8．I heard that the ________ (负责人) of the company will give us a short speech.
【答案】president
【详解】句意：我听说公司负责人将给我们做一个简短的演讲。根据中文“负责人”可知，
其英文表达为president，名词。故填president。
9．The art piece is made of ________ (金属).
【答案】metal
【详解】句意：这件艺术品是金属做的。metal“金属”，是一种物质名词，故填metal。
10．In Ningbo, everyone knows that things in blue rubbish bins can be ____ (回收利用).
【答案】recycled
【详解】句意：在宁波，每个人都知道蓝色的垃圾桶里的东西可以被回收利用。回收利用：
recycle，动词；动词“knows”后是宾语从句，从句的主语是“things”，主语和动词之间是
被动关系，表达“可以被回收利用”，用“情态动词+be+过去分词”，用过去分词
“recycled”。故填recycled。
能力提升
三、语篇翻译
阅读下面的短文，将划线部分译成英文或中文。
Do you want to make a difference to the world? Do you want to do something to protect the
Earth? The following are several easy things that you can do.
Use reusable bags
1. Whether you’re shopping for food, clothes or books, use a reusable bag. This cuts down
on litter and prevents animals from being hurt. There are even some stores that offer discounts (折
扣) for using reusable bags!
Recycle
Recycling is such a simple thing to do, but some people don’t do it. Many people believe 2.
一个好的回收方法是寻找回收桶。 Instead of throwing recyclable things in rubbish bins (垃圾
桶) with your non-recyclables, try to find recycling bins around your community. It’s important to
sort your waste.
Save electricity
Use energy-efficient (节能) light bulbs instead of common ones. They last longer, which will
also save you some money.
3. Turn off lights, the TV or computers when you’re not using them.
Lower your air conditioning when it’s not necessary.
Save water
Turn off the tap as you’re brushing your teeth. Don’t turn your shower on until you’re ready
to get in and wash your hair. 4. 打破坏习惯将对环境和你的钱包有好处。
试卷第2页，共3页Avoid taking cars when possible
5. Taking public transportation, walking and riding a bike to school are good choices. You
can help protect the environment. You can also get some exercise at the same time.
11．______________________________________________________
12．______________________________________________________
13．______________________________________________________
14．______________________________________________________
15．______________________________________________________
【答案】11．无论你是买食物、衣服还是书，使用环保袋。 12．A good way to
recycle is to look for recycling bins. 13．当你不用灯、电视或电脑时，关掉它们。
14．Breaking bad habits will be good for both the environment and your wallet. 15．
乘坐公共交通工具、步行或骑单车去上学是不错的选择。
【导语】本文主要讲述了一些保护地球的措施。
11．Whether you’re shopping for food, clothes or books：无论你是买食物、衣服还是书；use
a reusable bag：使用环保袋；故填：无论你是买食物、衣服还是书，使用环保袋。
12．一个好的回收方法：a good way to recycle，作主语；是：be，作谓语；寻找：look
for；回收桶：recycling bins；用动词不定式作表语；故填A good way to recycle is to look for
recycling bins.
13．Turn off lights, the TV or computers：关掉灯、电视或电脑；when you’re not using
them：当你不用它们（灯、电视或电脑）时；故填：当你不用灯、电视或电脑时，关掉它
们。
14．打破坏习惯：break the bad habits，作主语，用动名词形式；对……有好处：be good
for；环境和你的钱包：both the environment and your wallet；结合中文提示，用一般将来时
态，故填Breaking bad habits will be good for both the environment and your wallet.
15．Taking public transportation：乘坐公共交通工具；walking：步行；riding a bike to
school：骑单车去上学；are：是；good choices：不错的选择；故填：乘坐公共交通工具、
步行或骑单车去上学是不错的选择。
四、单项选择
16．—I don’t know how to deal with the old and broken house.
—Why don’t you ________ at once?
A．pull it down B．to pull it down C．pull them down D．pull down it
【答案】A
【详解】句意：——我不知道如何处理这座破旧的房子。——你为什么不马上把它拆了？
考查代词在动词短语中的位置。pull down拆下，拆毁。Why don’t you do sth“你为什么不做某事”，此处应该用动词原形，排除B；pull down为“动词+副词”结构的短语，代词作
宾语时，应放在pull和down中间。前文提到“house”为单数，应用it代替。故选A。
17．)China is going to ______a manned space station around 2020 to explore more space.
A．set up B．put up C．wake up D．turn up
【答案】A
【详解】句意：中国将在2020年前后建造一个载人空间站，以探索更多的外层空间。本题
考查动词短语辨析。set up建立，创立；put up张贴，搭建；wake up唤醒；turn up出现。
根据题意选A项。
18．In this museum you can see the inventions which were made ________ waste things.
A．in B．into C．out of D．up from
【答案】C
【详解】句意：在这个博物馆里，你可以看到用废物制成的发明。
考查动词短语辨析。be made in产于；be made into被制成，后接制成品；be made out of
由……而制成，后跟原材料；be made up from由……构成，后跟组成部分。由下文的waste
things可知，此处指由废物制成的发明，out of符合语境。故选C。
19．—How can we deal with waste paper?
—The best way is to________ it.We can save lots of trees by doing so.
A．clean B．recycle
C．throw D．burn
【答案】B
【详解】句意：——我们如何处理废纸？——最好的方法就是重复利用它。我们可以通过
这样做，挽救很多树。clean打扫；recycle重复利用；throw扔；burn燃烧。根据How can
we deal with waste paper?可知处理废纸的方法，应是重复利用它，故选B。
20．—What should I do to be a green man?
—It is easy.For example，________ your own bags when ________.
A．take；shopping
B．taking；shopping
C．taking；you shopping
D．take；you shopping
【答案】A
【详解】句意：——要成为一个环保的人，我应该怎么做？——这是容易的。例如，当你
购物时，带着你自己的包。此处是祈使句，故用动词原形作谓语，故第一空为take。第二
空是省略句，主语you和谓语are省略掉，主语you与谓语shop之间是主动关系，故用现
在分词shopping。故选A。
21．They were too tired. They decided to stop ________ a rest.
A．had B．having C．to have D．to having
试卷第4页，共3页【答案】C
【详解】句意：他们太累了。他们决定停下来休息。stop doing sth停止做原来的事，stop to
do sth停下来去做另一件事。根据They were too tired.可知他们太累了，因此要停下来休息，
故用stop to have a rest，故选C。
22．We find ________ hard to do a job very well.
A．this B．that C．it D．these
【答案】C
【详解】句意：我们认为做好一份工作很难。根据句型find it +形容词+to do sth认为做某
事是…...，故用代词it，故选C。
23．—We are supposed to recycle paper and bottles.It can help protect the environment.
—________.It can save money，too.
A．It's nothing B．Best wishes
C．I agree D．All right
【答案】C
【详解】句意：——我们应该重复利用纸和瓶子。它能帮助保护环境。——我同意。它也
能节约钱。It’s nothing.没什么；Best wishes最好的祝福；I agree我同意；All right好，可以。
根据It can save money，too.可知此处同意重复利用纸和瓶子有好处，故选C。
24．Amy keeps making a contribution to protecting the environment.And she's an ________ to us
all.
A．industry B．inspiration C．creativity
【答案】B
【详解】句意“艾米一直对保护环境做贡献，而且他是我们所有人的一个鼓舞”。A.工业；
B.鼓舞；C.创造力。根据an可知，空处第一个单词为元音因素开头，排除C；根据句意可
知，表示“鼓舞”，故选B。
25．Books are made________paper and paper is made________wood．
A．from；of
B．of；from
C．in；from
D．from；in
【答案】B
【详解】从制成品中可以看出原材料的用be made of；不能看出原材料的用be made from。
拓展训练
五、完形填空
Can you imagine that we could build a beautiful city with rubbish? Maybe you will think itis____26____. However, it can be true! Nothing is a waste if we have a creative mind. Let me
show you something about____27____rubbish.
Sometimes we can see tons of rubbish in the streets, on the roads, near the buildings... here
and there. Many large cities became so ugly____28____it. Nobody likes rubbish, but in fact,
some rubbish can be used again. All of us want to solve the problem, we must do something
to_____29_____rubbish. We should take action from now on.____30____, some good things will
not be wasted.
Do you often throw away things you don’t need any more? Have you ever thought about how
these things can actually be put to good use? For Example, when a car gets too old, it may not run
any more. But we can use the metal of the car to make something else. When a bottle is empty,
it_____31_____as waste. You don’t know bottle glass can be made into sand and used to build
streets. Rubbish___32___food can be changed into fertilizer to make plants grow better. It is
cheap and safe. And other rubbish can also be used to make building blocks.
Now,____33____machines are designed for that.
____34____, people will watch films in a beautiful cinema which is built out of rubbish.
Besides buildings and roads, cities may be made from rubbish. But so far, building beautiful cities
made from rubbish is only___35___.
26．A．important B．understanding C．unbelievable D．possible
27．A．returning B．reusing C．reflecting D．repeating
28．A．because B．because of C．instead of D．as for
29．A．make a living as B．make promises to
C．make up our mind to D．make use of
30．A．On the way B．By the way C．In this way D．Out of the way
31．A．will be thrown away B．will throw away
C．threw away D．was thrown away
32．A．from B．in C．on D．to
33．A．fewer and fewer B．less and less C．more and more
D．more and less
34．A．Some day B．The other day C．Nowadays D．In the day
35．A．a symbol B．a letter C．a lesson D．a dream
【答案】
26．C 27．B 28．B 29．D 30．C 31．A 32．A 33．C 34．A 35．D
【分析】本篇文章难度适中，主要讲述如今垃圾很多，我们可以充分利用它们。作者想象
用垃圾建立城市，虽然这只是一个梦想，但是在未来会实现。
26．句意“你可能会认为这个不可思议”。本题考查形容词辨析。A.重要的；B.可理解的；
试卷第6页，共3页C.不可相信的；D.可能的。根据However, it can be true! Nothing is a waste if we have a
creative mind可知，这个可能是不可相信的，但是如果我们有创造力，没有什么会是垃圾。
故选C。
27．句意“让我向你展示一些关于可再次利用的垃圾”。本题考查动词辨析。A.返回；B.
再次使用；C.反应；D.重复。根据but in fact, some rubbish can be used again可知，表示一些
垃圾可以再次被使用，故选B。
28．句意“许多城市由于它变得如此地丑陋”。A.因为（后接句子）；B.由于（后接名词、
代词后doing等）；C.取而代之，而不是；D.至于。根据句意可知，由于它，城市变得丑
陋，且空后为代词it，用because of，故选B。
29．句意“我们所有人都想解决这个问题，我们必须做一些事来利用垃圾”。本题考查动
词短语辨析。A.以……谋生；B.作承诺；C.下定决心做；D.利用。根据句意可知，我们所
有人都想要解决这个问题，所以我们必须利用垃圾，故选D。
30．句意“用这种方式，一些好的东西将不会被浪费”。A.在路上；B.顺便说一下；C.用
这种方式；D.不碍事。根据All of us want to solve the problem, we must do something
to_____4_____rubbish可知，我们所有人想要解决这个问题，我们必须做一些事情来充份利
用垃圾，这样的话，一些好的东西就不会被浪费，故选C。
31．句意“当一个瓶子空了，它将会被当作垃圾扔掉”。本题考查时态语态。A.一般将来
时的被动语态；B.一般将来时；C.一般过去时；D.一般过去时的被动语态。when引导的从
句用一般现在时，主句用一般将来时，排除C和D。且主语it与throw away之间为被动be
done，故选A。
32．句意“来自食物的垃圾可以变成肥料来让植物长得更好”。本题考查介词辨析。A.来
自；B.在……里；C.在……上；D.到达。根据句意可知，表示“来自食物的垃圾”，故选
A。
33．句意“现在越来越多的机器是为那个而设计的”。A.越来越少的；B.越来越少的；C.
越来越多的；D.多一点和少一点。根据句意可知，表示“越来越多的机器是为那个而设
计”，故选C。
34．句意“将来某一天，人们将会在一个由垃圾制成的漂亮的电影院里看电影”。A.将来
某一天（用一般将来时）；B.几天之前（一般过去时）；C.如今（常用于一般现在时和现
在完成时）；D.在白天。根据people will watch films in a beautiful cinema which is built out of
rubbish可知，表示一般将来时，用some day，故选A。
35．句意“但是，到目前为止，用垃圾制造一个美丽的城市仅仅是一个梦想”。本题考查
名词辨析。A.一个标志；B.一封信；C.一节课；D.一个梦想。根据句意可知，表示“现在
还是梦想”，故选D。
六、阅读单选
You don’t have to be a scientist to solve big environmental problems. One Dutch designer isfinding creative ways to make a change — and he’s inviting bikers to join him.
Daan Roosgaarde, 38, is a designer from Holland. He uses creative ideas to improve city life.
For his Smog (雾霾) Free Project, he designed a special tower that cleans air in Chinese parks. In
Holland, he designed a shining bicycle path.
Now Daan and his team are working with engineers at Chinese bike-sharing company to
create a new product for public use. It’s an air-cleaning machine connected to a bicycle and is part
of the Smog Free Project. In smoggy weather, the machine would breathe in the air in front of the
bike and blow out a stream of clean air toward the biker’s face.
It’s no secret that air pollution is a big problem for China. In winter, it’s common for thick
clouds of haze (霾), caused largely by factory production, burning of coal and car emissions (排放
物), to cover areas of China.
In 2016, only one-fourth of Chinese cities met the country’s air quality standards, according
to a survey of 338 cities nationwide from the Ministry of Environmental Protection.
“Of course one tower and a few bikes won’t solve China’s air pollution problem,” Daan said,
“But smog-free bikes are an exciting idea that will hopefully inspire communities to create greener
cities.”
36．According to the writer, ________.
A．air pollution is not a big problem in China
B．creative ideas may help improve city life
C．only scientists can solve big environmental problems
D．the survey of 338 cities nationwide was not necessary
37．The air-cleaning machine offers clean air to the biker by ________.
A．blowing out dirty air B．running fast with the bike
C．cleaning the air around the biker D．breathing in dirty air and cleaning it
38．From the passage, we know that ________.
A．people who have creative ideas can get free bikes
B．only smog-free bikes can go on the shining bicycle path
C．Daan and his family spent all their time improving China’s air quality
D．China’s haze in winter happens because of more than three causes
39．Daan is inviting bikers to join him in order to ________.
A．raise money for the tower
B．test his new machine
C．help solve the air pollution problem
D．make more Chinese friends
【答案】36．B 37．D 38．D 39．C
试卷第8页，共3页【导语】本文主要讲述了一位荷兰的设计师发明了一个可以连接在自行车上的机器，来帮
助吸收雾霾并释放清洁空气。
36．细节理解题。根据“He uses creative ideas to improve city life.”可知，创造性的想法可能
有助于改善城市生活。故选B。
37．细节理解题。根据“In smoggy weather, the machine would breathe in the air in front of the
bike and blow out a stream of clean air toward the biker’s face.”可知，空气净化机通过吸入自
行车前方的空气，释放出干净的空气，为骑自行车的人提供洁净的空气。故选D。
38．细节理解题。根据“In winter, it’s common for thick clouds of haze (霾), caused largely by
factory production, burning of coal and car emissions (排放物), to cover areas of China.”可知，
中国冬季的雾霾主要是由于工厂生产、煤炭燃烧和汽车排放物这三个原因造成的，还有其
他原因文中未提及。故选D。
39．推理判断题。根据“One Dutch designer is finding creative ways to make a change — and
he’s inviting bikers to join him.”及“Of course one tower and a few bikes won’t solve China’s air
pollution problem”可知，Daan邀请骑自行车的人加入他，是为了帮助解决空气污染问题。
故选C。
