_____ your sister good at _______?
The woman asked the policeman where __________.
I didn’t hear the phone because my father__________TV then.
I have two sisters, but_________of them is a teacher.
—I’ll go to France for a holiday next month. —Great! __________!
—May I go to Jinbao Park with you next Sunday?—No, you can’t, _________you have a ticket. I have only one ticket.