It’s raining heavily outside. Why don’t you _______ your raincoat?

Tony is twelve old, but his sister is only one old.

Jim is good basketball．—But he is weak in football.

Your mother _______ take a bus to work?-Yes. But now she usually goes to work on foot.

He paid the boy ￡10 for washing the windows, most of _____ hadn’t been cleaned for a year. [ ]