10. ________ we have seen, oceans cover more than 70% of the earth.

　 A. What　　 B. That　　 　C. As 　　D. Which

9. Have you got any idea __________?

A.　　 how fast does the news type of car travel

B.　　　 how quick the new type of car travels

C.　　　 how soon the new type of car travels

D.　　 how fast the new type of car travels

8. In winter some animals do nothing but __________.

　 A. to sleep　　 B. sleep 　　C. sleeping　　 D. asleep

7. It _________ three years since he _________ the football club.

　 A. has been; took part in　　 B. was; has joined　　 C. is; joined　　 D. was; took part in

6. In the 1960’s in the USA, the black people _______ as equally as the whites.

　 A. were treated　　 B. was not treated　　 C. were not treated 　　D. treated

5. Once he was put in ________ by mistakes, and now he __________.

　 A. the prison; is set freely　　　 B. prison; has been set free

　 C. prison; was set free　　　　　 D. the prison; has been set free

4. He was not permitted _______.

　 A. to smoke 　　B. smoking　　 C. smoke　　 D. smoked

3. Having been out of ________ for a year, he had little money to ______ his family.

　 A. jobs; put　　 B. works; give　　 C. work; give　　 D. work; support

2. He asked us whether we three would ________ to ________ a room.

　 A. agree; share　　 B. admit; spare　　 C. permit; share　　 D. consider; spare

1. Taiwan is separated __________the mainland _______ the Taiwan Straits.

　 A. from; to　　 B. of; on　　 　C. from; by 　　D. of; to