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【简答题】
如何复核双筋截面的正截面受弯承载力?
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皮皮学刷刷变学霸
举一反三
【单选题】We'll do what we can _____ you with your English study. [ ]
A.
to help
B.
help
C.
helped
D.
be helping
【单选题】What does the author think of the study of English?
A.
The study of English is excellent preparation for professional life
B.
The study of English should be business-oriented.
C.
The study of English is restricting or impractical
D.
The study of English is highly rewarding and demanding.
【多选题】According to the second English study, what kind of topics could account for the difference of men and women's gossip time?
A.
entertainment
B.
politics
C.
sport
D.
culture
E.
economics
F.
leisure
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