第(53)题答案

第(53)题答案

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第(35)题答案

第(35)题答案A.pen B.gun C.comb D.stone

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第(22)题答案

第(22)题答案A.whenever B.for C.because D.as

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Don' t sit there_______nothing.Come and help me.

Don' t sit there_______nothing.Come and help me.A.do B.to do C.doing D.and doing

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Students must be taught how to deal with dangerous_______.

Students must be taught how to deal with dangerous_______.A.states B.conditions

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