Question

【题目】My grandfather is fond of talking about the good old days, __________ is often the case with old people.

A. when B. as C. that D. what

Answer 1

【答案】B

【解析】考查定语从句。句意：我爷爷特别喜欢谈论美好的往昔，在老年人当中，这样的情况很普遍。这里用as引导非限制性定语从句，指代主句内容，并在从句中作主语。