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