----_______ are you?—----I’m thirteen.A. What B. How. C. How old
—I don’t care what my teachers think.—Well,you________.
We’ll visit Expo 2010 Shanghai this Sunday_______ it rains or it’s very hot.
Eric’s never seen a three-D movie at the cinema,_______?
________of the land in that district________ covered with trees and grass.
—What do you think of the film“Avatar”? —________.—It’s fantastic.The only pity is that I________ the beginning of it.