1. isn't it
2. don't you
3. won't he
4. mustn't we
5. will he
6. isn't he
7. don't you
8. did I
9. are you
10. haven't they
11. need I
12. is it
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1. isn't it
2. don't you
3. won't he
4. mustn't we
5. will he
6. isn't he
7. don't you
8. did I
9. are you
10. haven't they
11. need I
12. is it
13. has he
14. won't they
15. did he