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【简答题】
为了便于互换及适应大量生产,轴承内圈与轴的配合采用 制,轴承外圈与轴承座的配合采用 制。
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知识点：
皮皮学刷刷变学霸
举一反三
【简答题】为了保证能量摄入量达到推荐摄入量标准，孕妇应尽可能进食能量密度高的食物。（ ）
【单选题】听力原文：M: I can't stand this class! W: Well, you might as well get used to it. It's required, and you have to take it in order to graduate. Q: How does the man feel about the class? (3)
A.
He does not understand it.
B.
He does not like it.
C.
He is used to it.
D.
He does not have to take it.
【单选题】I don't _______ the heat, for I'm used to hot weather.
A.
like
B.
mind
C.
know
D.
stand
【单选题】I used to _________. But now I get used to _________doing everything. I’m successful at last.
A.
give up; keeping
B.
giving up; keeping
C.
giving up; keep
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