40. Be sure to write to us, _______?

　　　　 A. will you　　　　　 B. aren’t you　　　 C. can you　　　　 D. mustn’t you

39. –Do you remember _______ he came?　　 -- Yes, I do. He came by car.

　　　　 A. how　　　　　　 B. when　　 　　　C. that　　　　　　 D. if

39. –How long has this bookshop been in business?　　　 -- _______ 1994.

　　　　 A. After　　　　　　 B. In　　　　　　　 C. From　　　　　 D. Since

37. –Would you like to come to dinner tonight?　　 --I’d like to, ______ I’m too busy.

　　　　 A. and　　　　　　 B. so　　　　　　　 C. as　　　　　　　 D. but

36. Does it matter _______ it rains tomorrow?

　　　　 A. that　　　　　　 B. whether　　　　 C. if　　　　　　　 D. as

35. –Are you sure that you’ve met him before?　　 -- ______ I’m mistaken.

　　　　 A. If　　　　　　　 B. Since　　　　　 C. Unless　　　　　 D. More than

34. It will be a long time _______ he _______ back from Berlin.

　　　　 A. when; will come　 B. before; comes　　 C. after; is coming　 D. since; comes

33. You must remember _______.

A.what your teacher said　　　　　　　　

B. what did your teacher say

C. your teacher said what　　　　　　　　

D. what has your teacher said

32. The teacher asked the new student _______ class he was in.

　　　　 A. which　　　　　 B. where　　　　　 C. how　　　　　 D. that

31. --_______ a year does your school have sports meetings?　 --Twice a year.

　　　　 A. How often　　　 B. How soon　　　　 C. How long　　　 D. How many times