The old professor gave a long _______ lecture,and made us so _______ that we all felt sleepy.
--- I’ll come to see your performance at 9:00 tomorrow evening.--- I’m sorry, but by then my performance ____ and I ____ reporters in the meeting room.
Ten years ago the population of our village was that of theirs.
---We're going for a picnic next Sunday, and I'd like you to join us.---____________!I have to see my grandmother. She has been ill for two weeks.
---- May I smoke here?--- If you , choose a seat in the smoking section.
There are lots of problems in your hometown, but we're happy to see many of them________.