—Hello! May I speak to Mary?—_______A.I’m Mary. B.Mary is me. C.This is Mary speaking.
Eating ____ vegetables and _____ meat is good for the old.
It’s so noisy here that I can’t hear_______. Could you please say it again?
This singer sang many songs, ________ some of Liu Huan’s.
---Tony, can you play_________ piano? ---No, But I can play______ chess.
Sally always likes to sit ____________ Mr. zhang, because she enjoys talking ______ him.