1,It takes more than an hour to get there, doesn't it?

2,He's ready now,isn't he?

3,She's visited Nha Trang city,isn't she?

4,Let's go to the movies,shall we?

5,Open the window,will you?

6,You aren't afraid of smakes,are you?

7,Ann isn't at home, is he?

8,,You don't know Freach, do you?

9,Tom didn't see her, did he?

10,This isn't your,is it?

11,Mary wasn't angry,was she?

12,Bill hasn't had breakfast, has he?

13,You won't tell anyone,will you?

14,I didn't wake you up, did I?

15,Tom doesn't like oysters, does he?

16,You don't want to sell the house,do you?

17,It doesn't hurt,does it?

18,There'll be a rail strike tomorrow, won't there?

19,There used to be a small house here, didn't there?

20,There are a lot of magazines on the table,aren't there?