—Have you asked the policeman _______?— Yes. He told us to turn left onto Main Street. It’s on the right.
---- Has John come ________?----Yes. He has _________ been here for 10 minutes.
---- May I ________ your pen? ---- Sorry. I _______ it at home.
---- What other things do need, mum?-----________, I think. We’ve got everything ready.
---- ________ is the price of the book? ---- It’s twelve yuan.
----Long time no see! Where ______ you _____?----Australia. It’s a good place to visit.