Question

   The world itself is becoming much smaller by using modern traffic and modem communication means. Life today is much easier than it was hundreds of years ago,but it has brought new problems.  One  of  the  biggest  is  pollution.

61     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. 62     

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. 63     

64      They stop people from burning coal in houses and factories in the  city,and  from  putting  dirty  smoke  into the air.

Pollution by S0₂ is now the most dangerous kind of air pollution.  It  is  caused  by  heavy  traffic.  It  is  sure  that  if there are fewer people driving,there will be less air pollution.

The earth is our home. 65      That means keeping the land,water  and  air  clean.  And  we  must take care  of the

rise in population at the same time.

根据材料内容，从下面五个选项中选出能填人文中空缺处的最佳选项，使短文意思通顺，内容完整，并将其标号填写在下面题号后的横线上。

A. Noise pollution makes us angry more easily.

B. We must take care of it.

C. To pollute means to make things dirty.

D. Many countries are making rules to fight pollution.

E. Man is now slowly polluting the whole world.

61.        62.        63.        64.        65.       

Answer 1

 61—65 CEADB