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问题 单项选择题

居住区一般按每占地2km2或按总建筑面积4×105m2设置一个10kV配电所。当变电所在（）个以上时，也可设置10kV配电所。

A.三

B.八

C.四

D.六

答案

参考答案：D

填空题
若
.
k45k9
是能被3整除的五位数，则k的可能取值有 ______个；这样的五位数中能被9整除的是 ______．
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填空题

用所给动词的适当形式填空。

1. The moon _____ get) its light from the sun.

2. —Where is your monitor?"

    —He_____  (make) a model plane in the classroom."

3. What new subjects _____ you _____ (study) next term?

4. The students of Class Four _____ (listen) to a report on science this time yesterday.

5. The rain _____ (not stop) yet. You'd better not go out.

6. Before my father got home, I _____ (finish) my homework.
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