题目内容
【题目】The news came as no surprise to me.I _____ for some time that the factory was going to shut down.
A.knew B.had known
C.have known D.know
【答案】B
【解析】这个消息的到来对我来说没什么吃惊。我已经知道有一段时间了工厂将要倒闭。空后for+时间段,是完成时的标志,而上一句中came为过去式,可见我是到过去那个时间已经知道了,故用过去完成时,故选B
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