.Susan’s parents have bought a large house with a swimming pool. It ______be very expensive.
─ Is the woman in white our manager? ─ It ________be her. She has just left for Shanghai.
I don’t think fast food is good for our health, so I_______ go to MacDonald.
If Tom ________ the game, we'll give him a surprise.
________wonderful news report he wrote! All of us were proud of him.
—The twins are good at singing. —Yes, but I don’t think Lily sings as _________ as Jane.