Question

英语：单项选择:----You've never been late for school,but yesterday you came very close.

-----Sorry,my alarm clock didn't______.
A.set off B.go off C.put off D.get off

Answer 1

Bgo off
——你上学从不迟到，但昨天你差点迟到
——抱歉，我的闹钟不响了

A.set off出发，使爆炸 B.go off 响（钟），变质，入睡C.put off推迟，拖延 D.get off动身

参考
，疯狂英语
闹钟响了吗?
Did the alarm clock go off? *go off是闹钟“响”的意思。
Did the alarm clock buzz?
Did the alarm clock ring?

Answer 2

A