---Did you meet Tom at the airport?
---No. His plane ______ by the time I ______ there.
—Why is your father ____your chatting on QQ?
—Because he thinks I should spend more time on study.
—I don’t like hamburgers at all. What about you?
—I don’t like it, .
--Can you tell me why you learn English so well?
--It’s very simple._____ you work,______ grades you will get.
—Mr. Li is ill in hospital. His daughter is looking after him.
— .
—Could you tell us _______?
—About five minutes.
---What time is your English class today?
---It’s ______ nine thirty-five.
---Could you please tell me ?
---Sorry, you can turn to Mr. Lee for help.
---What do you want to do for vacation?
---I ______ my aunt.
---Where did you get the book?
---From the library.And I have ______it for two weeks.