Do you know how many people the big fire last week?
—I would like you to talk about the Great Wall.—I’m sorry, but _________ Jack _________ I have been there.
—He’s already back to Australia, _________?— _________. He is on a visit to Shanghai.
Have you decided where to spend your summer holiday?---Not yet.We go to Qingdao.
Beijing is _________ capital of China and it is _________ city with many places of interest.
—Excuse me, what’s this for?—It’s a cleaner and it to pick up dirt.