7.I am late, aren't I?
8.You got good grade last semester, didn't you?
9.Turn on the television for me,will you?
10.Mr. McGuiness is from Ireland, isn't he?
11.You are John, aren't you?
12.She went to the library yesterday, didn't she?
13.The car isn't in the garage, is it?
14.He didn't recognize me, did he?
15.Cars pollute the environment, don't they?
16.Mr. Pritchard has been to Scotland recently, hasn't he?
