–Who is the man over there ? Is it Mr. Li? --No, it_____be him . Mr. Li is much taller.A. mustn’t B. may not C. can’t
What’s _________ at the cinema? Which isn’t suitable for the blank(空白处)?
You _________ to eat snacks in the classroom.
There are always ______ interesting stories in the series that _____ many people watch them.
____ one-hour documentary takes ____ close look at the life of giant pandas in Wolong.
- Could you tell me_______? - At nine o'clock, in ten minutes.