-- Lily is coming by ________plane tomorrow. -- Let’s go to ________ airport to meet her.
_________ eight-year-old girl saw _________ UFO yesterday.
—It is useful book.—Yes, it tells us how to play football.
This summer, I’m going to visit Great Wall.
Is Handan ______ modern city or ______ ancient one?
—What can Jane do?—She can play chess and also violin.