.-Would you mind ____ the window ? --Of course not.I feel hot,too.
I met her _______ a cold winter morning in the street.
Mrs Smith has got _______ instead of getting any better.
--_____________ -- I can’t move the box. Can you help me?
--Could I go skating with you, dad? -- ____. You have to practice piano at home.
--Could you tell me __________? --Of course, last night.