—What are you going to do in the summer vacation?
—I ________ a volunteer in the hospital.
was
am
will be
—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.