42. ______ you have got a chance , you might as well make full use of it .

A. now that　 B. after　　 C. although　　 D. as soon as

41. I’d like to buy a house –modern, comfortable, and___ in a quiet neighborhood.

A. In all　 B. above all　 C. after all　　 D. at all

40. People may have different opinion about Karen but I admire her! _____, she is a great musician.

.　　 A. after all　　 B. as a result　　 C. in other words　 D. as usual

39.　 Is Bob still performing?

I’m afraid not. He is said ___ the stage already as he has become an official.

A. to have left　 B. to leave　 C. to have been left　 D. to be left

38.　 In order to get the exact result, the scientists made ______.

A. trial and error　 B. to do experiments　 C. a lot tries　 D. great try

37.　 If you　 ______yourself to the textbook, you will find the question no more difficult.

A. absorb　 B. apply　 C. interest　　 D. appeal

36.　 As with ______ basketball, you must put your heart into it ,then you will be successful.

A. play　　 B. played　 C. playing　 D. to play

35.　 Having a trip abroad is certainly good for the old couple, but it remains ______ whether they will enjoy it.

A. to see　　 B. to be seen　 C.　 seeing　　 D. seen

34.　 He didn’t work hard at English ___　 he wouldn’t find it difficult to learn now.

A. Otherwise　 B. therefore　 C. however　 D. thus

33.　 Can you help me with this math problem ? I___

A. get stuck　 B. have stuck　　 C. am stuck　 D.A and C