It seems that water from this tap ________ for some time.We"ll have to take it
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It seems that water from this tap ________ for some time.We"ll have to take it apart to put it right.A.had leaked | B.is leaking | C.leaked | D.has been leaking |
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答案
D |
解析
根据句中时间状语for some time以及后一分句的动词时态可知,选项动词动作强调到现在为止并仍在继续,故应排除选项A、C。由于选项B现在进行时不可与一段时间状语连用,所以排除选项B,选D现在完成进行时。 |
举一反三
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