Question

The world itself is becoming much smaller by using modern 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 problems 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 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. We are 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 pollution at the same time.

1._______, our world is becoming much smaller.

A. Because of the rise in pollution

B. Thanks to science development

C. Because the earth is being polluted day and night

D. Because the earth is blown away by the wind every year

2.Hundreds of years ago, life was __________ it is today.

A. much easier than B. as easy as

C. much harder than D. as hard as

3.Pollution comes in many ways. We can even hear it. Here “it” means _______.

A. rubbish(垃圾) B. noise pollution

C. air pollution D. water pollution

4.Air pollution is the most serious kind of pollution because _______.

A. it makes much noise

B. it makes us angry more easily

C. it makes our rivers and lakes dirty

D. it’s bad for all living things in the world

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 population does.

C. The problem of pollution is not so serious because there are not so many people living on the earth.

D. 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.

 

Answer 1

1.B

2.C

3.B

4.D

5.C

【解析】

试题分析：随着现代交通和通信的发展，世界各地的联系正在加强，世界正在变小。随之而来的问题也有很多，其中一个就是全球污染问题。人口数量的增加给环境带来了一定的压力，空气污染、水污染、噪音污染等给全球环境带来很大的挑战。

1.The world itself is becoming much smaller by using modern traffic and modern communication means.”可知，世界正在变小是因为现代交通、通信工具的使用，故选B。

2.Life today is much easier than it was hundreds of years ago”可知，今天的生活比几百年前的生活要便利得多，反过来就是，几百年前的生活是非常艰难的，故选C。

3.Pollution comes in many ways. We see it, smell it, drink it and even hear it.”可知，污染包括许多方面，像空气污染、水污染和噪音污染等，其中的噪音污染是由人们能够听到的噪音造成的，故选B。

4.Air pollution is still the most serious. It’s bad for all living things in the world,”可知，空气污染是最严重的污染形式，因为空气污染对所有的生物都有害，故选D。

5.Many countries are making rules to fight pollution.”可知，A项正确；根据第二段“Man has been polluting the earth. The more people, the more pollution.”可知，随着人口数量的增加，地球污染正在加重，B项正确；根据第五段“Pollution by SO2 is now the most dangerous kind of air pollution. It is caused by heavy traffic. We are sure that if there are fewer people driving, there will be less air pollution.”可知，如果减少汽车等交通工具的使用，将大大减少二氧化硫等有害气体的排放，D项正确；C项“污染问题不太严重，因为地球上的人数并不多”与文意相违背，故选C。

考点：环境类短文阅读