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问题 单项选择题

公文标题（）的表达方式是用高度凝缩的手法，将主题内容蕴含于标题之中，点出文章的意旨，使受文者一目了然，阅读标题就可以把握公文的主题。

A.开宗明义

B.片言居要

C.题中见意

D.一线贯通

答案

参考答案：C

选择题

关于摩擦力做功，以下说法正确的是（　　）

A．滑动摩擦力一定做负功

B．滑动摩擦力做功，一定有机械能与内能的转换

C．静摩擦力做功，物体动能一定增加

D．静摩擦力一定不做功
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问答题

Sonic Coach Tours Ltd is concerned about the number of accidents caused by careless driving, and a notice is therefore displayed in the garage stating that any driver who is involved in an accident will be instantly dismissed. The following day, two drivers, Kgabo and Morena, cause minor accidents and are dismissed without notice. Kgabo has been employed for ten years and Morena for one year and both have clean driving records.Required:

(a) Advise Kgabo and Morena as to their possible rights arising from their dismissal. (7 marks)
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