题目内容

混凝土工在使用振捣器时，应穿()，湿手不得接触开关，电源线不得有破损。

A. 布鞋
B. 皮鞋
C. 胶鞋

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Part A
You are required to write a composition on Can Road Accidents Be Avoided？ In three paragraphs with the first sentence of each paragraph given below.
Can Road Accidents Be Avoided？
There are more and more road accidents in our cities.
Some people say that traffic accidents can hardly be cut down.
In fact, most road accidents can be avoided.

现场评审过程发现以下情形的，评审机构应立即中止评审？

合理化冲突可以加剧人们对分离的焦虑。()

完成每次险情或事故应急处置后，单位无需与有关组织协调开展应急处置评估。()