Sometime is knocking at the door. Who ______ it be? --It ______ be Tom. He is still in the school.
Sandy likes reading. She oftensome books the school library.
I can’t see the blackboard. There is a tall boy me.
—Can your brother a car? —Yes, and he to work every day.
— Millie’s books on the floor, right? — Yes, they are.
—do you go to the cinema? —Seldom. I always have much homework to do.