第六部分：完成句子或句型转换 ( 共15小题；每小题2分，满分30分)71. 学生应该把他们在学校学到的知识和实际相结合。Students what they have lear

第六部分：完成句子或句型转换 ( 共15小题；每小题2分，满分30分)
71. 学生应该把他们在学校学到的知识和实际相结合。
Students          what they have learned at school      real practice.
72. 一场可怕的疾病发生在这村庄了。
A terrible disease           in this village
73. 这或许能解释他的懒惰。
This might           his laziness.
74. 地上很湿；昨夜一定下雨了。
The ground is wet, so it               last night.
75. 在我们办公室不允许吸烟。
We don’t          in the office.
76. 当你回答学生问题是别失去耐心。
Don’t    when you answer the students’ questions.
77. 你认识那个衣衫褴褛的人吗？
Do you know the person who     ?
78. 我们看到远处有灯光。
We saw a light       .
79. His discovery has not been proved yet.
    he    has not been proved yet.
80. We must do something to prevent people from polluting the river.
Something must     to prevent the river from             .
81. Tom’s sister is a successful doctor, and she is good at dealing with patients.
Tom’s sister has         working with sick persons.
82. We live in such a warm climate and the trees here are very tall.
It is     wet here    the trees are extremely tall.
83. He lay on the ground and at the same time stared at the sky.
He lay on the ground    the sky.
84. The prisoner tried to escape from the jail and he succeeded at last.
The prisoner     escape from the jail.
85. We are not certain whether there is life on the Mars.
It is       life      on the Mars.71. should/ must bine, with   72. broke out  73. account for