对清洁度要求严格且零件投送时有独立包装的零部件，（）A、应在

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问题单项选择题

对清洁度要求严格且零件投送时有独立包装的零部件，（）

A、应在装配时拆除外包装；

B、装配前要进行擦拭；

C、装配前一定要洗净；

D、可提前拆包装，装配前目测检查即可；

答案

参考答案：A

填空题

根据短文内容及首字母提示，填写所缺单词，使短文意思完整。

In April of 2007, a new American film about The Teenage Mutant Ninjia Turtles (《忍者神龟》)

came out.

In the new movie, the turtles must face a different enemy-a bad man c________(1) Max Winters.

He and his m________(2) want to take over the planet Earth. Splinter knows that only a super turtle

team can s________(3) Max. But the turtles are not together at the time. Splinter has to find them

and make them into a team again.

Can these "heroes in a half shell" become a team again? Can they b________(4) Max Winters and

his monsters? We can know these after we s________(5) the movie. But one thing is sure-the IMNT

are back and better than ever.

单项选择题

如果所有需要音乐伴奏的选手都在M之前出场表演，且M第六个出场表演，那么以下各项除了哪一项外都可能是真的

A．G第五个出场表演。

B．S第四个出场表演。

C．F第二个出场表演。

D．H第四个出场表演。