59. 直到大学毕业 , 他才意识到社会实践的重要性。 

58. 许多美国人依靠信用卡生活 , 他们的生活质量用他们能够借到多少钱来衡量 , 而不是他们能够挣得多少。

25._more time, she would certainly have done it much better.

61. 中国的丝绸产品比世界上任何其他国家都要多。

21.Where do you normally have your hair_？

44.The word”self-possession”（Para.1）probably means_.

35.Jenny was looking for a seat when, luckily, a man_and left.

63. 不管发生什么 , 他们都将完成这个试验。

27.I have no choice but_his invitation.

64. 大多数人相信因特网的益处多于问题。

32.He apologized_having to leave so early.

45.Why did the young man like to go to Howard Johnson’s ？