Every year, there______ a number of students taking after-class lessons. The number _______ larger than before.A. are; is B is; are C is; is D are: are
They arrived while we__________ dinner.
---Shall we meet on Sunday or Saturday? ---______ is OK. I’m free on weekends .
—You were brave enough to say “No”at the meeting. —Well,now I regret________ that .
My mother is sleeping .Don’t _________.
I like playing _________ piano. I also like playing ______ football.