英语反意疑问句填空1)They must have gone there last night,___ ___?2)They must have arrived by now,___ ___?3)The room must have been cleaned yesterday,___ ___?4)The room must have been cleaned,___ ___?

问题描述:

英语反意疑问句填空
1)They must have gone there last night,___ ___?
2)They must have arrived by now,___ ___?
3)The room must have been cleaned yesterday,___ ___?
4)The room must have been cleaned,___ ___?

1 didn't they
2.haven't they?
3 didn't it
4doesn't it

1 didn't they
2.haven't they?
3.wasn't it?
4.hasn't it?