题目内容
【题目】She ought to stop working—she has a headache because shetoo long.
A.has been reading
B.has read
C.is reading
D.read
【答案】A
【解析】本题A、B两项不好区分,这是难点所在。由She ought to stop working可知,她仍然在工作,强调动作对目前的影响并且仍在继续,用现在完成进行时。
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【题目】She ought to stop working—she has a headache because shetoo long.
A.has been reading
B.has read
C.is reading
D.read
【答案】A
【解析】本题A、B两项不好区分,这是难点所在。由She ought to stop working可知,她仍然在工作,强调动作对目前的影响并且仍在继续,用现在完成进行时。