内容正文:
Unit 8 综合素质评价
限时: 120 分钟 满分: 100 分
一、单项选择(共15 小题; 每小题1 分, 满分15 分)
从A、B、C、D 四个选项中, 选出可以填入空白处的最佳选项。
( )1. — What should I do to live ________ green life?
— I think you should go by ________ bike instead of driving your car.
A. a; a B. the; / C. a; / D. an; /
( )2. It is amazing that these rocks were ________ more than 4, 000 million years ago.
A. expected B. formed C. held D. touched
( )3. I think we must give up using plastic bags to ________ our earth.
A. produce B. protect C. provide D. pollute
( )4. Not only David but also his cousin ________ to the Great Wall before.
A. has been B. have been C. has gone D. have gone
( )5. In the competition, boys and girls ________ two groups to fight.
A. separate into B. are separated into
C. separate from D. are separated from
( )6. — Can you finish the job alone?
— I am sure I can if I ________ one more hour.
A. give B. will give C. am given D. gave
( )7. — Paul, could you please ________ the TV? It’s too noisy.
—Sorry, I’ll do it right now.
A. turn up B. turning up
C. turn down D. turning down
( )8. Today, teenagers should be taught to spend their pocket money ________.
A. politely B. wisely C. suddenly D. closely
( )9. What action ________ to prevent accidents like this from now on?
A. takes B. was taken
C. is taken D. will be taken
( )10. I’m afraid that this type of energy will ________ if we keep wasting it.
A. runs out B. ran out C. run out D. be run out
( )11. ________ is wise ________ people to take the underground.
A. It; with B. It; of C. This; of D. That; for
( )12. Without enough trees, soil won’t be kept ________. And then sandstorms may often happen.
A. in the place B. on place C. in place D. on the place
( )13. The government should stop them from ________ trees in the forest.
A. cutting down B. putting down C. taking down D. letting down
( )14. The writer is one of the greatest and oldest ________ writers. He is still ________.
A.