A) Put A QUESTION TAG at the end of each sentence:
1. Tom won’t be late, ………….. will he ………….... ?
2. They were very angry, …………………………….. ?
3. Ann’s on holiday, ………………………………….. ?
4. You weren’t listening, ………………………………?
5. Sue doesn’t like onions, …………………………….?
6. Jack’s applied for the job, …………………………..?
7. You’ve got a camera, ………………………………. ?
8. You can type, ………………………………………..?
9. He won’t mind if I go early, …………………………?
10. Tom could help you, ……………………………….. ?
11. There are a lot of people here, ……………………… ?
12. Let’s have dinner, ……………………………………?
13. This isn’t very interesting, ………………………….. ?
14. I’m too fat, ………………………………………….. ?
15. You wouldn’t tell anyone, ………………………….. ?
16. Listen, ………………………………………………..?
17. I shouldn’t have got angry, …………………………. ?
18. Don’t drop it, ……………………………………….. ?
19. They had to go home, ………………………………. ?
20. He’d never seen you before, …………………………?

18) Don't drop it, will you? is correct.

20) He'd never seen you before, had he? is correct

19) They had to go home, didn't they? is correct

2) weren't they?3)isn't she?4)were you?5)does she?6)hasn't he?7)haven't you?8)can't you/9)will he?10)could't he?11)aren't it?12)shall we?13)is this?14)aren't I?15)would you?16)won't you?17)should I?18)will you?19)don't they?20)had he?