I’ll never forget the most wonderful holiday we stayed in the country with my grandparent

发布时间：2020-08-17 10:14:20

I’ll never forget the most wonderful holiday      we stayed in the country with my grandparents.
A. when
B. which
C. where
D. that

网友回答

A. when
B. which
C. where
D. that
解析：A
解析　先行词为holiday，还原之后可看出when在定语从句中作时间状语。
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