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问题 判断题

电气焊等明火作业前，实施动火的单位（部门）应向安全监察部提出书面申请办理动火审批手续，清除易燃可燃物，配置灭火器材，落实现场监护人和安全措施，在确认无火灾、爆炸危险后方可动

答案

参考答案：对

句型转换

同义句转换。

1. What's the height of the wall?

     ________________________________________

2. The length of the fence is 30 yards.

     ________________________________________

3. All the children played happily in the park, but Tom didn't.

    ________________________________________

4. Polly was very pleased. And she gave Tom a large cake.

    ________________________________________

5. Whenever the singer comes along, his fans are joyful.

    ________________________________________

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单项选择题

参苓白术散的功用是（）。

A.益气补中、健脾养胃

B.燥湿健脾、行气和胃

C.健脾益气、调补脾胃

D.健胃益气、和胃渗湿

E.益气健脾、渗湿止泻
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