Question

【题目】—Why did you come late again?
—Because my alarm clock didn’t _______ this morning.
A.go off
B.go out
C.go away
D.go over

Answer 1

【答案】B
【解析】考查动词词组的辨析。go off“发出响声”；go out“出去”；go away“离开”；go over“检查”。答语句意为“因为今天早上我的闹钟没响。”故选A。