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问题 单项选择题

地陪导游人员进行( )的准备需要一个长期过程，每次接团之前有针对性地准备导游词和兴趣话题就是其中重要的环节。

A．心理状况

B．仪容仪表

C．接待计划

D．语言和知识

答案

参考答案：D

填空题

物体在水平面上受到水平推力作用，6s内F的变化和速度变化如图所示，则物体的质量为______kg，物体与地面间的摩擦因数为______（g=10m/s2）
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填空题
根据句意用所给词的适当形式填空。
unusually  fierce  dissatisfaction  industrialize effectively

1.  If you're ____with the service,why don't you complain to the hotel manager?
2. It's ____ to have adult conversation like that with such a young child.
3. They literally have to fight for the freedom to ____ their economies.
4. The wind was blowing so ______ that we could hardly stand up.
5. It's an extremely _____ cure for a headache.
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