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大全-section1-6 时态问题
One of every two new businesses fail within two years.
(A) fail
(B) fails
(C) should fail
(D) may have failed
(E) has failed
感觉E也说得过去哇
解释说”has failed “wrongly refer to a completed action rather than an ongoing condition.
一般时和完成时在这个题目里的区别到底是什么呢?
谢谢大家~~ |
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