八年级（2）班即将举办红军二万五千里长征故事会。

（1）如果你作为演讲者，你将收集教材中哪些相关资料？

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（2）假如请你作最后总结演讲，你将如何总结长征精神？

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（3）你觉得哪些精神是你最需要学习的？你准备怎么做？

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The company should establish procedures to ensure that（）related to safety and protection of the environment are given proper familiarization with their duties.Instructions which are essential to be provided prior to sailing should be identified,documented and given.

A.New personnel

B.Personnel transferred to new assignments

C.All crewmembers

D.New personnel and Personnel transferred to new assignments