Complete the suitable Tag-question

Ex 2: Complete the suitable Tag-question.
1. Let's go shopping at Saigon Coop Mart,.
2. Children should drink a lot of milk and fruit juice,..
6. You ought go now,
7. I think she won't come to your party,
8. What a nice dress,
9. I think it is going to rain,
10. He said that his father was a doctor,
3.Bring your camera with you to the party,
..?
4. Remember to buy your mother some sugar on your way home,
5. You think Internet is a means of education,
...
4
...
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….
...
.?
11. Everything is all right,
12. She met nobody at the party,
.?
13. Don't forget to turn off the lights before going out,
14. Be careful with that man,
?
15. Someone had come to our room,
16. She likes nobody to help her,
17. Everybody realized the danger,
18. Nobody complained,
19. Mary hardly ever cooks,
20. Nothing went wrong,...
21. He never takes advice,
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.....?
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....?
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C. they can
...?
....?
wasn't he
?
.?
.?
***
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..?
?
ey can't
sn't he