Jim , __________in the classroom. It's not polite.
—David, you left your English book on the desk?—It isn’t . I think it is .
— your hometown like?—It’ s a good place .
—Are you busy today?—Yes, I have ______ homework to do.
— is Millie’s telephone number?— It’s 13809097532.
—Would you like to come to dinner tonight?— , but I’ve got a lot of things to do.