11. ______ the Atlantic Ocean crosses the equator, the trade winds cause a flow of water to the west.
A. That B. When C. Where D. Though
12. — You can't finish the book in less than an hour, I suppose?
— .
A. Yes, I'm sure I can B. No, hardly
C. Sorry, I can't D. I don't think I can
13. It's impossible for all the people to get jobs because of them are not fit for them.
A. none B. all C. not all D. every one
14. — When will you leave for Paris for a visit?
— next month.
A. Until B. After C. At D. In
15. The two old sisters，_______ so long，held each other and burst into tears.
A.being separated B.having been separated
C.having separated D.had been separated
16. Never _______ forget the days when _______ together with you.
A.shall I;I lived B.shall I;did I live
C.I shall;I lived D.I shall;did I live
17. Why didn't you tell me there was no meeting today? I _____ all the way here _____the heavy snow.
A. needn't have driven;through B. can't have driven;across
C. mustn't have driven;through D. shouldn't have driven;cross
18.It was the training _______ he had at school _______ made him good jumper.
A.what;what B.that;that
C.what;that D.that;had
19. It was _____ great shock to the world that two airplanes crashed into _____ World Trade Centre in New York on Sept.11.
A.a;/ B.the;the
C.a;the D./;the
20. For quite _____ students，their teacher's advice is more important than _____ of their parents'.
A.few;one B.a few;that
C.a little;some D.a lot;many
1~5 B C C C B 6~10.D B B C D
11~15. C A B B B 16~20. A A B C B
