46．Everybody should remember it is not ______ to swim in the river alone．

　　A．healthy    B. safe     C．possible    D．comfortable

　　47. Stay away from junk food, please. It's bad for us，_________ for children!

　　A. recently   B. especially   C. probably   D. nearly

　　48. ---I'm really _________ before the exam.

　　---Take it easy. You're the best.

　　A. surprised   B. nervous   C. comfortable   D. confident

　　49. -Mr Smith, I don't think we can get there on time by bike.

　　-You mean it's ______ for us to take a taxi?

　　A. necessary     B. important     C. possible     D. difficult

　　50.-What do you think of Liu Huan?

　　-Oh, he is my favourite singer. I think no one can sing________.

　　A. good      B. well       C. better     D. best

　　51.Elephants eat_______, but they can move _______when necessary.

　　A. noisy; silent   B. noisily; silently   C. noisily; silence   D. noisy; silence

　　52. The Internet is really __ to us. We can easily find the information we need.

　　A. safe      B. hard       C. boring     D. useful

　　53. He was late this morning, because the bus was too ____ for him to get on.

　　A. quiet        B. tidy        C. crowded         D. noisy

　　54. I ________ go to the theatre, because I don't like operas at all.

　　A. always        B. often        C. sometimes        D. never

　　55. I don't have any close friends here. I feel ______ from time to time.

　　A. alone        B. happy        C. lonely        D. proud

　　56. My cousin wants to keep slim. She does exercise every morning and ______ eats meat.

　　A. seldom        B. always        C. usually        D. often

　　57. Mr. Zheng is such a __________ person that he has donated much money to the chools in his hometown.

　　A. selfish       B. patient      C. humorous      D. generous

　　58. He was late this morning, because the bus was too ____ for him to get on.

　　A. quiet            B. tidy            C. crowded        D. noisy

　　59. -So where do you want to go, Tina?

　　-Let' s go to the Blue Lagoon. The soft music makes me relaxed.

　　A. exhausted and sleepy          B. calm and comfortable

　　C. active and energetic           D. tense and disgusted

　　60.We can do a lot to stay healthy. ___,we should eat a balanced(平衡的) diet.

　　A. At a time         B. In fact        C. First of all      D. All together

　　61. ---Terra, you shouldn't be so ____. You always leave your things here and there.

　　---Sorry, mom. I'll put them away soon.

　　A. terrified    B. cheerful        C. careless        D. frightened

　　62. - How do you like the game show?

　　-_______ I can't stand it.

　　A. Funny     B. Important     C. Perfect         D. Awful

　　63. - I wore sports shoes to the ball yesterday evening by mistake!

　　- Oh, dear, you must be very _____ at the ball!

　　A. embarrassed    B. satisfied  C. tired    D. surprised

　　64. -Wuhu is a beautiful city.

　　- Yes, and I feel ______ to live there.

　　A. comfortable      B. worried        C. afraid            D. tired

　　65.-I think winter is a beautiful season,_______ when it snows.

　　-Me, too.

　　A. specially      B. especially      C. probably       D. properly

29-30BB 

31-35BCAAC

36-40BABAB

41-45BCCAD 

46-50BBBAC 

51-55BDCDC

56-60ADCBB

61-65CDAAB