—Kate, do you know ___it is from here to the post office?—About twenty minutes’ walk.

. -I hear Huang Gang made an English speech at the graduation ceremony yesterday. -______ , and ______.

There ______ a football match next week.

— The sick man’s allowed to take a walk in the garden every day, ________? — Yes, I think so.

----Who swept the classroom?----  I_________.