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13. Jacques and Alicia are students, ___?
A. aren't they B. are they C. isn't he D. isn't they
14. Mario is at work right now, ___?
A. aren't they B. isn't he C. is he D. isn't she
15. You and I are busy right now, ___?
A. aren't I B. aren't we C. we aren't D. aren't you
16. It's windy today, ___?
A. am I B. aren't they C. isn't it D. isn't he
17. You wanted that, ___?
A. would you B. didn't you C. wouldn't you D. do you
18. He saw that, ___?
A. is he B. won't he C. didn't he D. doesn't he
19. You know that's right, ___?
A. would you B. wouldn't you C. don't you D. didn't you
20. He will be coming, ___?
A. is he B. did he C. doesn't he D. won't he
