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问题 单项选择题

在3～10kV配电系统中，可不装设阀式避雷器而采用击穿熔断器保护措施的是( )。

A．配电系统中的配电变压器；
B．低压侧中性点不接地的配电变压器的中性点；
C．柱上断路器和负荷开关；
D．装设在架空线路上的电容器。

答案

参考答案：B

听力题

根据括号中所给的汉语写出单词，使句子意思完整正确。

小题1:Mothers’ Day is coming next month. I want to     (买) a gift for her on the Internet.

小题2:We all think Helen is     (乐于助人的) enough to be a YOG volunteer.

小题3:I spend so much time on my     （作业）that I can hardly have any time for my hobbies.

小题4:It is pleasant to     (参观) Nanjing in spring because a lot of flowers come out then.

小题5:The poor boy was not old enough to look after      (他自己) when he was kidnapped .

B)根据句子意思，用括号中所给单词的适当形式填空。

小题6:It seems that I am much      (busy) than I used to be after I changed my job.

小题7:Last Sunday, we held a party to celebrate my grandfather’s     (eighty) birthday.

小题8:I think the teacher’s advice on how to study Chinese is worth     (follow).

小题9:Listening to light music can make you feel     (relax) after hard work.

小题10:“Will it be possible to get me another chance?” he asked      (hopeful).
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单项选择题 A1/A2型题

对过期、损坏的麻醉药品和精神药品，药品监督管理部门（）

A.应当自接到申请之日起4日内到场监督销毁

B.应当自接到申请之日起5日内到场监督销毁

C.应当自接到申请之日起6日内到场监督销毁

D.应当自接到申请之日起7日内到场监督销毁

E.应当自接到申请之日起8日内到场监督销毁
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