1. Children should drink a lot of milk and fruit juice,___shouldn't they__________ ? 2. He'll know it, won't he?
3.He's from India, isn't he?
4.They stayed up late last night, didn't they?
5.Peter will go out,_____won't____he_________ ?
6.That is your umbrella,__________isn't it________ ?
7.Those aren't Fred's books,are they ?
8.They cheated in the exam,________didn't_they________ ?
9.She invited him to the party, didn't she?
10.My friends will come to see me, won't come?
11.He has visited you, hasn't visited?
12.You’ve been in Italy, haven't you?
13.You have to leave early, aren't you?
14.Hoa often comes to school late, doesn't she?
15.He makes a mistake, doesn't he?
16.Hoa and Lan liked the play, didn't they?
17.He has made a note of it, hasn't he?
18.Nobody has arrived yet, hasn't they?
19.David looked so miserable, didn't he?
20.He has to leave early, doesn't he?