Unit 2 Saving the earth. Topic 2 All these problems are very serious. 话题检测题（含答案）

Unit2 Topic2 话题检测
(满分40分，时间10-20分钟)
根据首字母或汉语提示提示补全单词。（5分）
1.First you must dig a h_____ before planting a tree.
2.His speech is the w_____of the three. I don’t like it at all.
3.Tom’s mother p_____him, because he didn’t pass the exam.
4.In Sweden，it is against the_____ (法律) to hit a child.
5.A lot of rich land has changed into desert, leaving only _____ (沙子).
二、用所给短语的适当形式填空。（5分）
blow away,be short of,cut down,change into,here and there,after all, take away
A small fish ___________ a beautiful girl in that story.
The strong wind ___________ my clothes on the rope yesterday.
Tom is looking for his dog___________ .
Who has___________ my dictionary It was here just now.
People ___________a lot of trees to build houses every year in the past.
三、单项选择。（10分）
( ) 1. At present, children mean _______ to most parents in China.
A. everything B. nothing C. anything D. something
( ) 2. There is ________ with my computer. I can’t work on.
A. wrong anything B. anything wrong C. wrong something D. something wrong
( ) 3.---Would you like to have ___________
--No thank you. I’ve had enough.
A. anything more B. something more C. more something
( ) 4. _______ your hand if you know the answer.
A. Rise B. Give C. Raise D. Put
( ) 5. The wind was blowing strongly. ________ people walked in the street.
A. Little B. A little C. Few D. A few
( ) 6. Hurry up. There is ________ time left.
A. a little B. little C. a few D. few
( )7.We must plant more trees after we _____ every year.
A.take away them B.take them away C.cut down them D.cut them down
( )8.The cleaners must keep the street _____.
A.from getting dirty B.to dirty
C.to get dirty D.getting dirty
( ) 9. The students are doing some cleaning. Some are sweeping the floor, ________ are cleaning the desks and chairs.
A. other B. the other C. another D. others
( ) 10. My parents are ________ doctors.
A. both B. all C. either D. neither
四、根据汉语提示完成句子（10分）
1.琳达不认真学习，结果,他没有通过数学考试.
Linda didn't study hard.___________, She didn't pass the math exam.
2.我们应该在日常生活中尽一切努力保护环境。 We should do everything to___________ in our daily lives.
3.你不应该把玩具扔的到处都是。 You shouldn't throw your toys___________.
4.更糟糕的是,我把语文书忘在家里了。
___________, I left my Chinese book at home.
5.那个贫穷的村庄缺少食物和衣服。
That's poor village___________food and clothes.
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。
Today we can see that many people are cutting down the trees in the forests. A lot of 1
lands have become deserts. If we read newspapers, we’ll learn that the forests on the earth are getting smaller 2 . We are cutting down large numbers of trees 3 we need wood and farmland. Some scientists say that there will not be any great forests 4 20 or 30 years.
What will happen if the forests disappear A lot of plants will die and the animals will 5
their homes. In many places the new farmland will soon look 6 the old desert. Crops will not grow there. There won’t be enough 7 , and the weather will get hot and dry. If the climate of the earth changes, life will be 8 for everyone. Our living environment will become 9 . More and more rich farmland will disappear. We will suffer a lot from both droughts (干旱) and floods.
It’s our duty 10 the forests well. Everyone should try his best to make a contribution (贡献) to taking care of the forests. Stop cutting down the trees and make the world greener!
( )1.A.low B.rich C.lonely D.high
( )2.A.on time B.all the time C.in time D.no time
( )3.A.or B.so C.because D.but
( )4.A.in B.at C.on D.with
( )5.A.find B.build C.lose D.decorate
( )6.A.like B.up C.at D.out
( )7.A.snow B.sunshine C.wind D.rain
( )8.A.easy B.hard C.happy D.interesting
( )9.A.better and better B.worse and worse
C.bigger and bigger D.more and more
( )10.A.to do B.do C.to protect D.protect
Unit2 Topic2 话题检测
参考答案
根据首字母提示补全单词。（5分）
1.hole 2.worst 3.punished 4.law 5.sand
二、用所给短语的适当形式填空。（5分）
1.changed into 2.blew away 3.here and there 4.took away 5.cut down
单项选择。（10分）
A 考查不定代词的用法。句意目前在中国，孩子对大多数家长意为着一切。everything意为“每件事情，一切”；nothing意为“没有事情”；anything意为“任何事情”，常用于否定句或疑问句中；something意为“一些事”，常用于肯定句中。故选A项。
D 3.B 4.C 5.C 6.B
7.D 考查短语cut down意为“砍倒”；take away意为“拿走”。根据含义“在每年砍掉树后我们必须种植更多的树”，应选cut down，当这类动词+副词短语后接代词作宾语时，要把这个代词放在词组中间。故选D。
8.A 考查keep sb./sth. from doing sth. 这一结构，表示“阻止（避免）某人/某物做某事”。故选A
9.D
10.A
根据汉语提示完成句子（10分）
1.As a result 2.protect the environment 3.here and there 4.What’s worse 5.is lack of五、完形填空。（10分）
1.B 本句话的含义是许多良田已经变成了沙漠。B项的rich表示“肥沃的，富饶的”，
其他各项都不符合。故选B。
2.B on time 按时；all the time一直，始终； in time 及时；no time没有时间。根据题意选B项。
3.C 本句前后两部分是因果关系。故选C。
4.A “in+时间”表示将来的一段时间内，用将来时态。故选A。
5.C 森林消失，导致许多植物消亡，动物失去家园。故选C。
6.A look like 看上去像；look up 查找；look at 看；look out 小心。根据题意选A项。
7.D 根据后一句中的get hot and dry来理解此处是缺雨。故选D。
8.B 气候变坏了，生活对每个人来说将会是艰难的。故选B。
9.B 根据上下文推断森林消失，气候改变，我们的居住环境将会变得越来越糟。故选B。
10.C 考查It’s+adj./n.+to do sth. 这一固定结构，并根据句意“保护环境是我们的责任”。故选C。