问题 选择题

—Did you stay up late last night?

—Not very late.  It was half past eleven         I went to bed.

A.that

B.when

C.before

D.since

答案

答案:B

考查时间状语从句。“昨天你熬夜太晚么?”“不太晚,我睡觉时十一点半”选B

单项选择题
单项选择题