. She ought to stop work; she has aheadache because she ____ all day long.

Tom was about to close the window______________ his attention was caught by abird.[ ]

Do you have any plans for tonight—Yes ，I____at the new Italian restaurant in town.

The old couple are living ,for their only son works abroad after graduation.

What a nice coat! I’ll take it.–But you’d better _________ first. I’ mafraid it may be small for you.