There's only one day to go. You _____ finish your schoolwork by tomorrow.
—What do you think Lucy will be _________ five years?—I think she will be a doctor.
—I’m seeing Ann this Sunday. Do you want me to _________ any messages? —Yes, I do.
—Could you ________ me some ________ ? —Sure.
While I _______ TV in the sitting room, the bell _______.
—Shall we go to visit Mr. Wang now?—Mr. Wang________here now. He left for Shanghai by air this morning.