—Excuse me,is this the right way to the bookstore?—Sorry,I’m not sure.But it________be.
—What’s the matter, Tony? —I have ______fever.
Every year, ______people go to visit the factory.
—_______ is this pencil? —It’s mine.
Is this ______ ruler? —No. _______ is over there.
Bill likes playing ______ basketball, but he doesn’t like playing ______ piano.