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【简答题】
人类社会发展的历史归根到底是思想发展的历史。
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【简答题】He worked very hard, otherwise he______(不可能通过)the entrance examination.
【简答题】Alan worked in an office in the city. He worked very hard and really looked forward to his holiday. He usually went to the seaside, but one year he saw an ad. in a newspaper “Enjoy country life. Spend...
【单选题】The reason why he succeeded is ______ he worked very hard.
A.
why
B.
that
C.
whether
D.
how
【单选题】He worked very hard, otherwise he the entrance exam.
A.
didn't pass
B.
couldn't pass
C.
hadn't passed
D.
couldn't have passed
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