题目内容
Was it during the summer vacation ______ he went to Shanghai?
A. that B. hen C. where D. which
A
强调时间状语时,不能用when,应用that。
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题目内容
Was it during the summer vacation ______ he went to Shanghai?
A. that B. hen C. where D. which
A
强调时间状语时,不能用when,应用that。