题目内容
14.Hundreds of years ago,life was much harder than it is today.People didn't have modern machines.There was no modern medicine,either.Life today has brought new problems.One of the biggest is pollution (污染).Water pollution has made our rivers and lakes dirty.It kills our fish and polluted our drinking water.Noise pollution makes us talk louder and become angry more easily.Air pollution is the most serious kind of pollution.It's bad to all living things in the world.Cars,planes and factories all pollute our air every day.Sometimes the polluted air is so thick that it is like a quilt over a city.This kind of quilt is called smog(烟雾).Many countries are making rules to fight pollution.Factories must now clean their water before it is thrown away,they mustn't blow dirty smoke into the air.We need to do many other things.We can put waste things in the dustbin and not throw it on the ground.We can go to work by bus or with our friends in the same car.If there are fewer people driving,there will be less pollution.
Rules are not enough.Every person must help to fight pollution.
61.Hundreds of years ago,life was much harder than it is today becauseC.
A.there were not any modern machines
B.there was no modern medicine
C.both A and B
D.there were not many people
62.What is the biggest problem in today's life?D
A.Water pollution
B.Air pollution
C.Noise
D.Pollution
63.The most serious kind of pollution isB.
A.noise pollution
B.air pollution
C.water pollution
D.A,B and C
64.Factories must clean their waterD.
A.before they are thrown away
B.when they are thrown away
C.after it is thrown away
D.before it is thrown away
65.From the passage we know thatD.
A.a few years ago,there was no smog at all
B.today people don't have to talk to each other in a loud voice
C.we can drink water from the polluted rivers and lakes'
D.people are making rules in order to fight pollution.
分析 这篇短文主要介绍了现代社会的环境污染的问题.水污染、噪音污染和空气污染是当今最大的污染问题.空气污染是最严重的污染,号召所有人通过实际行动与环境污染做斗争,文章同时提出了一些具体做法.
解答 61.C.细节理解题.根据短文第一段People didn't have modern machines.There was no modern medicine,either的描述可知过去没有先进的机器和药物,故应选C.
62.D.细节理解题.根据短文第一段One of the biggest is pollution的描述可知.现在最大的问题是污染.故选D.
63.B.细节理解题.根据短文第一段Air pollution is the most serious kind of pollution.的描述可知,空气污染是最严重的污染.故选B.
64.D.细节理解题.根据短文第二段Factories must now clean their water before it is thrown away的描述可知,工厂在排水之前应先净化.故选D.
65.D.细节理解题.根据文章最后一段内容以及Many countries are making rules to fight pollution.We need to do many other things的描述可知,人们正在制定规则去和污染做斗争.故选D.
点评 首先要仔细阅读短文,掌握大意,然后结合具体的题目,再读短文找出相关的信息,就可以确定正确答案.
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