Today Chinese ___________in many schools around the world.
—Be quiet!The baby________in the next room.—Oh,sorry.
—I can’t find my seat.Could you show me,sir?—________.May I see your ticket,please?
Look!The boys________football on the playground.A.playedB.playC.are playing
—What does your mother do?—She is________.
My parents are________TV now.