第二节：语法和词汇知识(共15小题;每小题1分，满分15分)

从A、B、C、D四个选项中，选出可以填人空白处的最佳选项，并在答题卡上将该项涂黑。

21. In China, _____pressure to pass ______exams tends to cause lack of students’ creativity.

A. 不填;the B. a; the C. the; 不填 D. 不填; the

22. A sheep _____ on this kind of special grass usually grows much faster than _____ on ordinary.

A. feeding; one B. feeds; the one C. fed; that D. feeding; it

23. She doesn’t like Mrs. Smith, so she always avoids _______with her.

A. to leave alone B. being left alone C. being left behind D. to be left alone

24. When Alice was at college, she ______three foreign languages, but I am surprised to find that she ______ all except a few words of each.

A. spoke; had forgotten B. had spoken; had forgotten

C. spoke; has forgotten D. had spoken, has forgotten

25. You should ______ the situation before you put forward a new plan..

A. assist B. assess C. clarify D. suspect

26. Jane called her parents and _____them ____her time to go back home.

A. asked; for B. applied; to C. impressed; by D. informed; of

27. Let’s turn down the TV_______ let little Tom concentrate on his studies.

A. so that B. in order that C. so as to D. in case

28. Jenny was taken to the seaside as promised _____ she enjoyed herself very much.

A. what B. which C. where D. when

29. He is a father who seems to ______ responsibility since he is so selfish.

A. lack of B. lack in C. be lack D. be lacking in

30. ----The boy said he could lift the heave stone.

--- _________is no doubt that he can do it.

A. What B. This C. It D. There

31. As we went out of the big crowd I got _________ from my friends.

A. separate B. separated C. to separate D. separating