Unit 2 Saving the earth. Topic 3 What can we do to protect the environment? 话题检测题（含答案）

Unit2 Topic3 话题检测
(满分40分，时间10-20分钟)
根据首字母或汉语提示补全单词。（5分）
1.They had an_______ (agree)never to talk about work at home.
2.She began to explain her plan of_______ (act) to the group.
3.The bus has six __________ (轮子).
4.My shirt was _________ (干燥的，干的)after several minutes under the sun.
5.There is a__________ (深的) hole in the tree. Maybe there are some animals in
二、用所给短语的适当形式填空。（5分）
after all,instead of ,hurry up,run out,give up,shut off, laugh at
1.You shoudn’t be angry with him any longer,____________ ,he didn’t do that on purpose.
2.If you go on shopping like this,your money will soon ____________.
3.I advised my father to ____________ smoking.
4.____________,or we’ll be late for the movie.
5.I usually save energy by ____________ the electricity when I leave a room.
三、单项选择。（10分）
( ) 1. You’d better ______ on your coat. It’s cold outside.
A. put B. putting C. to put D. puts
( ) 2. We’ll go to beach to clean the rubbish tomorrow. Please get to school _______.
A. on time B. in time C. at times D. have a good time
( ) 3. Everyone ought ______ a greener person.
A. is B. be C. to be D. become
( ) 4. He stayed home instead of _________ because of the heavy rain.
A. go out B. went out C. going out D. goes out
5. ________ Tom __________ Peter are fond of watching TV.
A. Not only; but also B. Both; and
C. Either; or D. Neither; nor
6. Be careful, ________ you’ll make mistakes.
A. and B. but C. or D. so
( ) 7. It’s kind ______ you to help me with my English.
A . for B. of C. to D. so
( ) 8. We ____ take good care of the environment.
A. suppose B. suppose to C. are supposed to D.supposed to
( )9.A farmer in England used animal waste to _____ his machine.
A.manage B.use C.run D.start
( )10.You ought to return the book to the school library _____. Other students will borrow it.
A.at times B.in time C.on time D.at the same time
四、根据汉语提示完成句子（10分）
1. 昨晚他花了一小时做作业。
It_______ him one hour ________ ______his homework.
2.出门前请关灯。
Please___________lights before going out.
3.没有树，很多动物将无法生存在这个世界上。
___________, many animals can't live in the world.
4.我们应该回收利用这些木材来做一个小房子。
We ought to___________ to make a small house.
5.吸烟对你的健康有害。
Smoking is___________.
五、完形填空。（10分）
根据短文内容，从A、B、C、D四个选项中选出一个能填入相应空格内的最佳答案。
Some people say they have a solution to the problems of car crowding and pollution. In many cities, hundreds of people 1 bikes to work every day. In the New York City, some bike riders have even founded a group: Bike for a Better City. They say if more people ride bikes to work, there would be 2 cars and less dirty air.
For several years this group has tried to gather help for bike riders. They want to have special roads 3 bikes only, because when bikes and cars use the same roads, there may be accidents. Bike for a Better City thinks if there were bike roads, more people would use bikes.
But no bike roads have been established 4 . Not everyone thinks it is a good 5 . Drivers don’t like it, and some shop owners don’t like it, 6 . And most people live 7 far from the city to travel by bike. Still, 8 has been done about it. On Saturdays and Sundays, the largest open park in New York is 9 to cars, and the roads may be used by bikes only, but the group still says this is not enough and goes on fighting 10 bike roads. I think there will be more bike roads in the future.
( )1.A.on B.ride C.by D.take
( )2.A.fewer B.less C.many D.more
( )3.A.until B.for C.as D.of
( )4.A.yet B.already C.still D.once
( )5.A.hope B.way C.help D.idea
( )6.A.so B.and C.also D.either
( )7.A.very B.quite C.too D.so
( )8.A.everything B.something C.anything D.nothing
( )9.A.closed B.open C.opening D.closing
( )10.A.get B.to get C.ask D.to ask
Unit2 Topic3 话题检测
参考答案
根据首字母或汉语提示补全单词。（5分）
1.agreement 2action 3.wheels 4.dry 5.deep
二、用方框中所给短语的适当形式填空。（5分）
1.arter all 2.run out 3.give up 4.Hurry up 5.shutting off
单项选择。（10分）
1.A 2.A 3.C 4.C 5.A 6.C 7.B 8.C 9.C 10.C
根据汉语提示完成句子（10分）
1.took ...to do2.turn off 3.without trees 4.recycle these wood 5.bad for your health五、完形填空。（10分）
1.B 由于选项在本句中作谓语而谓语应为动词，故排除A、C两项。ride bikes to work骑自行车去上班。
2.A 本句的if从句提示如果有更多的人骑自行车上班的话，那么就会减少汽车的数量以及对空气的污染。car是可数名词，故选能修饰可数名词的few的比较级。
3.B 考查have … for 表示“有为自行车而专设的特殊道路”。for在这里表示目的。
4.A 本句中有否定词no, 而yet多用于现在完成时的否定句和疑问句中。
5.D 根据上下文看此处的含义是“并不是每个人都认为这是个好主意”。分析选项，只有idea符合题意。
6.D either用于否定句末，表示“也”的含义；also也表示“也”之意，但用于肯定句中。
7.C 考查too … to … 结构，表示“太……而不能……”。
8.B 根据上下文此处应填something“有些事情”，用于肯定句；anything“任何东西”，用于否定句和疑问句；nothing“没有什么”，表示否定。
9.A be closed to表示“对……关闭”，而be open to表示“对……开放”。由Something has been done about it. 可看出，此处应是禁止汽车入内的，所以选择A项。
10.B 考查用不定式作目的状语，而D项不符合题意，所以选择B项。