当你看见对方不舒服你应该说:A. What are you doing ?B. What’s the matter with you ?C. Where are you going ?
There is _____ a pen and five books on the desk.A.is B、are C、am
How are you?__________A、How are you? B、Fine,thanks. C、Yes.
Is your English teacher young?________A、Yes,she is. B、No,she is . C、Miss Li
It’s ______ sale now.A、on B、in C、at
Playing computer games is _____ for our eyes.A、good B、better C、bad