可做奥鹏全部院校作业论文！答案请添加qq：2865690116 或 微信：daydayup731 单元自测5（10分）
试卷总分:100 得分:100
一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。（每题10分）
1.-Must I finish the report today
-_____________________.You can finish it tomorrow.
A.Yes, you must
B.No, you mustn’t.
C.No, you don’t have to
2.-It’s rather cold in here. Do you mind if I close the window
-_____________________.
A.Yes, please
B.No, go ahead
C.Sure, please
3.I have no idea _____ to make my speech interesting.
A.how
B.why
C.when
4.Nowadays people spend more time exercising to keep _____.
A.fitly
B.fitting
C.fit
5.The news came _____ we won the first prize in the competition.国开电大答案请进：www.daydayup731.com或请联系微信：daydayup731
A.that
B.which
C.whether
6.__1__
A.A
B.B
C.C
7.__2__
A.A
B.B
C.C
8.__3__
A.A
B.B
C.C
9.__4__
A.A
B.B
C.C
10.__5__
A.A
B.B
C.C
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