5. --- My grandmother ______ dancing as a hobby in her sixties, and she is really good at it now. --- It’s never too old to learn.
My mother often spends 2 hours ______ housework every day.
— Must I come at four o’clock?— Oh, no, you ____.
It’s too cold .You had better ______your coat.
-Would you mind ____ the window ? -Of course not.I feel hot,too.
There ___a football match,next week.