问题

I was late for school because my alarm clock didn’t ______this morning.
A:go on
B:go off
C:go away
D:go up
B:go off
C:go away
D:go up
正确答案是:
同类题型
Thanks to those brave firemen,the big fire wassoon.
Alice lost her new bike. She was sad. —Let’s go and .
Don’t complain _______ your neighbors. You’d better get on well with them. [ ]
The dictionary ________ me more than 100 yuan.
_____ORBIS doctor who got here yesterday needed _______ X-ray machine to examine his patients.