题目内容
【题目】With doubts _______ through my mind, I felt it necessary to carry out a research.
A.to run B.run
C.running D.having run
【答案】C
【解析】本题考查非谓语。 句中doubts与 run是主动关系,不强调时间先后,因此选择C
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题目内容
【题目】With doubts _______ through my mind, I felt it necessary to carry out a research.
A.to run B.run
C.running D.having run
【答案】C
【解析】本题考查非谓语。 句中doubts与 run是主动关系,不强调时间先后,因此选择C