问题描述：
4.When he was there,he ______ have been to that coffee shop at the corner after work every day.
4.When he was there,he ______ have been to that coffee shop at the corner after work.
A.would B.should C.had better D.might
前面有was，不应该是对过去的一种推测吗？
4.When he was there,he ______ have been to that coffee shop at the corner after work.
A.would B.should C.had better D.might
前面有was，不应该是对过去的一种推测吗？
问题解答：
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