【2013浙江宁波】That T-shirt _______ be expensive because it’s by a famous designer.
—Look! The line of people is ______.—Bad luck. I don’t think we can get any tickets.
—Where is your uncle?—He _____ to South Africa on business. He has ______ there twice.
—There _______ a factory here, but now it has changed into a big supermarket.— You are so lucky to live here.
—The sick monkey to the animal centre tomorrow morning. — I hope it will be better soon.
—We should try our best to realize our ______.—Yes, I think so, wish you good luck!