当你邀请别人一块去打乒乓球时,你应说:A.I want to play ping-pong.B.Let’s play ping-pong.C.You can play ping-pong.
Lucy is never late for school , so she comes to school early .
Some children like to stay at home watching TV , children like to go out playing games .
I have friends here , I like them .
Lucy feels , so she eats a cake .
There are people in the sleeping car .