Do you know the reason he was late?A. thatB. whichC. whereD. why

发布时间：2020-08-16 18:41:39

Do you know the reason      he was late?
A. that
B. which
C. where
D. why

网友回答

A. that
B. which
C. where
(答案→)D. why
解析：考查定语从句。the reason是先行词，代入定从     he was late，应是he was late for the reason，先行词在定从中作原因状语，所以选D。
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