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【简答题】
You do your job for part of the week and another person does it for the other part.
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皮皮学刷刷变学霸
举一反三
【单选题】对形状复杂、截面变化大的钢件进行淬火时,应选用( )
A.
高淬透性钢,盐浴淬火
B.
中淬透性钢,盐浴淬火
C.
高淬透性钢,水淬
D.
中淬透性钢,水淬
【单选题】When people want to have a picnic, they will ______ .
A.
enjoy their picnic in the rain
B.
hope to hear it is going to be rainy
C.
wait until it is fine
【单选题】对形状复杂、截面变化大的零件进行淬火时,应选用 钢。
A.
高淬透性
B.
中淬透性
C.
低淬透性
【判断题】高等学校要整合校内外实践资源,激发工科学生技术创新潜能,为学生创新创业提供创客空间、孵化基地等条件,建立健全帮扶体系,积极引入创业导师、创投资金等社会资源,搭建大学生创新创业项目与社会对接平台,营造创新创业良好氛围。
A.
正确
B.
错误
【单选题】--- Mrs. White, when shall we go for a picnic? ---If it _____, we _____ for a picnic in the park tomorrow.
A.
rains;will go
B.
will rain;go
C.
doesn’t rain;will go
D.
doesn’t rain;go
【单选题】听力原文:Have you decided the time for picnic? (A) It is the best season for picnic. (B) A lovely day, isn't it? (C) We will go to the park on Sunday. (32)
A.
B.
C.
【简答题】A.He should bring his cousin to the picnic. B.The picnic is going to be very crowded. C.She's sorry the man can't come' to the picnic. D.Her cousin is coming to the picnic too.
【判断题】在用螺栓连接两块薄板时,薄板上的孔径应与螺栓直径相等。
A.
正确
B.
错误
【简答题】模仿战略是指新创企业在创业之初通过模仿其他竞争者已经提供的 或 的一种战略方式。
【单选题】对形状复杂、截面变化大的零件进行淬火时,应选用:
A.
高淬透性钢
B.
中淬透性钢
C.
低淬透性钢
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