--Do you think you can finish the project by five o’clock this afternoon? ---_______. I’ll be busy with my term paper all day.
it's cold here. You’d better __ your clothes. A. not put on B. take off C to put on D. not take off
What you said just now sounded ___ a good idea.
---How long will Tom stay here? ---____.
Hangzhou is one of the most beautiful cities ___ I have ever visited.
___ lovely day they had!