Complete these tag questions

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----- Nội dung ảnh -----
1. You have got no manners,...................?
2. This will fit in pockets,...................?
3. Mary will be here soon,...................?
4. We don't have to pay,...................?
5. John should pass the exam,...................?
6. Mary won't be late,...................?
7. They don't like us,...................?
8. You haven't got a car,...................?
9. It's a nice day,...................?
10. Tim doesn't look well,...................?
11. She is very pretty. She has beautiful eyes,...................?
12. You couldn't do me a favor,...................?
13. Let's go for a walk,...................?
14. Open the door,...................?
15. I'm lucky,...................?
16. You didn't go to school yesterday,...................?
17. Your mother is a teacher,...................?
18. Mr Brown is reading a book now,...................?