77． 植物因缺水而枯死了。

The plants died __________　 __________　 __________ water.

Keys

01-05 C A A A D　　　　　　 06-10 D B D C C　　　

11-15 C D B B D　　　 　　　16-20 D B D B A

21-25 A C B A D　　　　　　 26-30 D B C B C

31-35 A C B D B　　　　　　 36-40 A B C A A

41-45 C A D C B　　　　　　 46-50 A B A C D

76． 去年；这为老人每天都要清早院子里的落叶。

The old man _________　 _________ the _________　 _________ in the yard every day last year.

75． 车辆一张高速公路便告诉行驶。

The traffic __________　 __________ once it joined the motorway.

74．这种情形需要他在场。

The situation required that he __________　 __________.

73. 我看到公共汽车的后面有一个空座位，于是就坐下了。

I __________　 ________　 ________ an empty seat at the back of the bus and sat down.

72. 他在学校时开始从事绘画。

He __________　 __________　 __________ when he was at school.

71．上学期的期末考试我没通过，仅仅在那时我才认识到学习的重要性。

I failed in the final exam last term and only then __________　 __________　 _________ the importance of studies.

Fear and its companion-pain is two of the　　 　　　　　　　　　61. ___________

most usefully things that men and animals possess,　　　　　　　　 62. ___________

if they are properly use. In this sentence we　　　　　　　　　　　 63. ___________

suggested that fear was properly used. If you never　　 　　　　　　　64. ___________

go out of your house because the danger of being knocked　　　　　　 65. ___________

down and kill in the street by a car, you are letting fear　　　　　　　 66. ___________

rule you too much. Even in your house you are not　　 　　　　　　　67. ___________

absolutely safe. The important thing is not let fear rule　　　　　　　 68. ___________

you; instead of, to use fear as your servant and guide.　　　　　　　　 69. ___________

Fear will warn you from dangers; then you can protect yourself.　　　　 70. ___________

59. ______________　　　 60. ________________

57. ______________　　　 58. ________________