48. You don’t have to come with us, if you don’t ___________.

　 A. want to do　 B. want to come with　　 C. want to　 D. want to doing it

47. The children nowadays are well ___________ all kinds of harm by their parents and the teachers.

　 A. defended against 　　　　 B. defending from　 C. defended with　 D. to defend to

46. There is ___________ to their building from the main street, so you have to go round about .

　 A. no issue　　　　　　　　　　　　 B. no content　　　　　　　　 C. no alternative　 D. no access

45. Many people began to doubt whether________ God or not.

　A. exists　　　　　 B. there exists　　　　　　　　　　　　 C. it exists　 D. exists here

44. We wish all the people from different cultural backgrounds could live _________ in the future.

　 A. in press　　　　　　　　 B. in summary　 C. in harmony 　 D. in willingness

43. How much you eat is important , but _____ you eat daily ______ more.

　 A. where , means　　　　　　　 B. what, counts　 C. how, minds　　　　　　　 D. why, values

42. Two people passing by　 _________ the thief steal the lady’s purse earlier this afternoon.

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

41. There was a _______ all over the country when SARS started to spread last year.

　 A. cheer　　　　　　　　　　 B. alarm　　　　　　　　　　　　　　　　 C. panic　　　　　　　　　　　　 D. prosper

40. The voice was _____________ in the noise from the airplane.

　 A. expressed　　　　　　 B.　 drowned　　　　　　　　 C. wounded　　　　　　　　　 D. threatened

39. The boy’s mother was very ____ for his safety when he didn’t come back from school at the usual time.

　　　　 A. afraid 　 B. worried　 C. concerned　 D. careful