The world itself is becoming much smaller by using modern traffic and TV, telephone and so on. Life today is much easier than it was hundreds of years ago, but it has also brought new problems. One of the biggest is pollution (污染). Pollution comes in many ways. We see it, smell it, drink it and even hear it.

The more people, the more pollution. Many years ago, the problem was not so serious because there were not so many people. Man is now slowly polluting the whole world. Air pollution is still the most serious. It’s bad to all living things in the world. Water pollution kills our fish and pollutes our drinking water. Noise pollution makes us become angry more easily.

Many countries are making rules to fight pollution. They stop people from burning coal (煤) in houses and factories in the city.

The pollution of SO₂ is now the most dangerous problem 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.

54. Thousands of years ago, life was _________it is today.

　 A. much easier than　　　 B. as easy as　 　 C. as hard as　　 　　　　 D. much harder than

55. Pollution comes in many ways. We can even hear it. Here “it” means______.

　 A. water pollution　　　 B. air pollution　 C. noise pollution　　 　　 D. rubbish

56. Air pollution is the most serious kind of pollution because __________.

A. it’s bad to all living things in the world 　 B. it makes much noise

C. it has made our rivers and lakes dirty　 　 D. it makes us become angry more easily

57. 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’s population does.

　 C. From now on, maybe people should try to go to work by bus or bike instead of car

　　 or motorbike. It is helpful to fight against the problem of SO2.

　 D. The problem of pollution is not so serious because there are so many people

. When he goes into the store, he always spends ________.

A. much too money　　　

B. too many money

C. too much money

D. more some

　　I'm sorry I can't go. I have ________ this weekend.

[　　]

　　A. much too homework

　　B. too much homework

　　C. many too homeworks

　　D. too many homeworks

　　Good afternoon, boys and girls. I have something to　 1　 you. This afternoon, we’re going to　 2　 some cleaning after school. The radio report says it will be　 3　 at night, so please don’t forget　 4　 the doors and windows. The temperature will fall　 5　 zero tomorrow morning. Please remember to put on　 6　 clothes. Mr Wang is away today. He is ill and in　 7　 .

　　I hope you can go to see him. But you don’t need to buy　 8　 for him. By the way, there’s

　 9　 homework for you this evening. You must finish　 10　 it and　 11　 it to school tomorrow morning. So you’d better　 12　 TV. Now, let’s begin our cleaning.

　　1．A. say　　　　　　B. speak　　　　 　　　　　　  C. tell　　　　　　　　　　　　 D. talk

　　2．A. do 　　　　　　　　　　 B. make　　　　　　  　　　　　　  C. take　　　　　　　　　　 　　   D. get

　　3．A. fine　　　　　　　　  

   B. well　　　　　　   　　   C. cloudy　　　　　　　　　　 　　   D. windy

　　4．A. to open　　　　　　  　　   B. opening　　　　　　　　　　 C. to close　　　　  　　   D. closing

　　5．A. down　　　　　　　　　　 B. below　　　　　　 　　　　　　  C. up　　　　　　　　　　 　　   D. above

　　6．A. much more warm　　 　　　　　　　　　　 　　　　　　  B. more warm

　　　 C. much to warmer　　　　　　　　　　 　　　　　　　　　　 D. much warmer

　　7．A. school　　　　　　　　　　 　　　　　　　　　　 　　　　　　  B. factory

　　　 C. home　　　　　　　　　　 　　　　　　　　　　 　　　　　　  D. hospital

　　8．A. something　　   　　　　　　　　　　 　　　　　　　　　　 B. anything

　　　 C. everything　　  　　　　　　　　　　 　　　　　　　　　　 D. nothing

　　9．A. no 　　　　　　　　　　 B. little　　　　　　   　　   C. many  　　　　　　　　　　 D. a lot of

　　10．A. do　　　　　　　　　　 B. to do　　　　　　  　　　　　　  C. doing　　　　　　 　　　　　　  D. to doing

　　11．A. bring　　　　　　　　　　 B. take　　　　　　   　　   C. carry  　　　　　　　　　　 D. show

　　12．A. watch　　　　    　　　　　　　　　　 　　　　　　　　　　 B. to watch

　　　　C. not watch　　　　    　　　　　　　　　　 　　　　　　  D. not to watch

 

选择填空:

This modern plane can fly ______ than the older one.

[　　]

A. much more faster　　B. much fast

C. much faster　　　　 D. more faster