sn’t it time you _____ down to _____ your own things— I’m sorry for the delay, Dad.

Hello! Is Mr. John in the office—Yes. But I’m sorry. He is busy _____ and can’t speak to you.

I don’t know your e-mail address. Could you please_______here—Sure.

It is said that this kind of music is well worth_____.[ ]

______ Wang Feng looked after the old woman a whole year moved us all.