---- Lots of trees and flowers ________ on both sides of the road last year.---- Oh, _______ beautiful they are!
—What can I do for you? —I want two ____.
—What ____ you like ____ breakfast? —Some milk and two eggs.
—____, Tom. Is this your pen? —No, it isn’t. I think it’s ____.
—How old is Tom? —He is ____.
—____ your sister know Lucy? —No, she ____.