方框填词many, few, easy, another, serious, d

问题填空题

方框填词

many, few, easy, another, serious, danger, it, big, loud

       The world   1   is becoming much smaller by using modem traffic and modern communication means. Life today is much   2   than it was hundreds of years ago, but it has brought new problems. One of   3   is pollution.
       Man has been polluting the earth. The more people, the   4   pollution. Many years ago, the problem was not so   5   before because there were not so many people. When the land was used up or the river
was dirty in a place, men moved to   6   place. But this is no longer possible.
       Water pollution kills our fish and pollutes our drinking water. Noise pollution makes us talk   7   and
become angry   8  . Air pollution is still the most serious. It's bad to all living things in the world. The
pollution SO2 is now   9   problem of air pollution. It is caused by heavy traffic. It is sure that if there
are  10   people driving, there will be less air pollution.

答案

1. itself 2. easier 3. the biggest 4. more 5. serious 6. another 7. louder 8. more easily

9. the most dangerous 10. fewer