Решить задание по английскому срочно!!! Make tag questions

1. Make tag questions:
1. Nora found my keys,
2. My aunt looks very smart,
3. Jack didn't pass his exams,
4. Our love will last forever,
5. Dog has to protect our home,
6. (I'm)making fruit salad,
7. You have never been to China,
8. Sandra got up at six,
9. Let's go to the beach,
10. My coffee and croissants are not cold,
11. They won't spend all their money,
12. Tim is fond of table tennis,
13. This palace was built in the 16th century,
14. Nobody heard his invitation,
15. Her son often rides a horse in the country,
16. The waiters were not polite,
17. You prefer seafood,
18. The students don't speak French,
19. She can't play the violin,
20. There are mountains near our city,
21. Boys have to do sport to be strong,
22. Food is important part in our life,
23. Your boyfriend doesn't earn much,
24. We should talk to our neighbors,
25. The train must not arrive late,
26. Your sister isn't married,
27. Somebody arrived to our small town,