题目内容
34. (是否) it is rainy or not,we should go to school on time.
34. Whether
There are many kinds of poHution (污染) 16 us,such as air pollution,soil pollution,noise pollution and light pollution. They are bad 17 our health in many ways. Burning gas,oil and coal creates air pollution. It can cause sore eyes and 18 problems. With the increase of pollution and the development of industry,litter is everywhere. It makes our environment dirty. People put lots of rubbish in the land. Farmers use too many 19 in the fields. They destroy the soil. So soil pollution has become 20 .
Noise pollution can make people deaf. For example,people may lose their hearing if they work in a 21 place for a long time. Too much noise can cause high blood pressure 22 .
Working for a long time in strong,changeable light 23 cause some kinds of illnesses. It makes people feel 24 and is especially bad for the eyes.
To protect (保护) our 25 is to protect our home. With less pollution,our planet will become greener and our health will be better. Let’s be greener people.
( ) 16. A. around B. for
C. by D. near
( ) 17. A. to B. in C. for D. of
( ) 18. A. breath B. breathe
C. breathed D. breathing
( ) 19. A. chemical B. chemicals
C. chemist D. chemistry
( ) 20. A. best B. better
C. serious D. healthy
( ) 21. A. noise B. noisy
C. quiet D. quietly
( ) 22. A. as well B. neither
C. also D. either
( ) 23. A. must B. need
C. should D. may
( ) 24. A. comfortable B. possibly
C. terrible D. terribly
( ) 25. A. animals B. environment
C. trees D. lands
4. They have read the book twice.(对画线部分提问)
have they read the book?
( ) 2. [2014 • 天津]一 you ever the new Minyuan Stadium? —No,I haven’t.
A. Do;visit B. Have;visited
C. Did; visit D. Are; visiting
( ) 9. —Have you ever been to Guilin?
—Yes. I there four months ago.
A. have been B. have gone
C. had been D. went
40. Have you ever (hear) of the Night Safari inSingapore?
4. They’ve been away some time.
同义句转换
1.She borrowed my bike two weeks ago.
She my bike for two weeks.
2. 与朋友们分开我感到很伤心。
I felt very sad my friends.
