---Are you going to take part in the speech competition?---________. It’s too good a chance to miss.
---Excuse me, do you know when the film is on? --- The poster will be _________this afternoon. It will tell you the time.
----May I go swimming this afternoon? ----I'm afraid not _______ you have finished your homework.
Lucy enjoys dancing. It’s one of her_______.
一Whatdoesyourbrotherdo? —Heisuniversitystudent.
In a library, which sign can you see on the wall?