--Is that Mr. Green? ---No, Mr. Green is an ___________ man. But this man is only about _________.
—Hello,may I speak to Sandy? —______.
What________you________now?
—Would you please help me with my writing skills? —________.You can come to my office every Saturday.
It’s________outside;please take off your coat.
—Sam,come downstairs,please.I need your help. —Sorry,Mum.I________on the phone.