The town government set up a modern hospital for the farmers, ________ it?

Mrs. Wong hardly has spare time to look after her daughter, __________?

--________ is it from our school to Bridge School? --- Only 15 ___________. You can use my bicycle.

—He made few mistakes in his speech, ______________?   —____________, his perform is wonderful.

——You aren’t a stranger, are you?——       , don’t you remember        me at the school gate ten minutes ago?