I. Complete the sentences with the correct tags
_ You will go to Thailand next week, won’t you?
1. We must do homework, ________?
2. We shall finish the work soon, ________?
3. He might not be in the room, ________?
4. We should call Salomon, ________?
II. Complete the sentences with the correct tags
_ She has done the homework, hasn’t she?
1. They have just come here, ________?
2. She had completed the test before 5:30 yesterday, ________?
3. He has been to England before, ________?
4. We have visited our teacher, ________?
5. He had not arrived home before 8:30 last night, ________?
6. You’ve never been in Italy, ________?
III. Complete the sentences with the correct tags
- They were happy, weren’t they?
1. It was a long time since we last met him, ________?
2. You were a good student last year, ________?
3. He might overcome the problem, ________?
4. I’m interested in Mary, ________?
5. I am not fond of sea food, ________?
6. They would not eat breakfast if they got up late, ________?
7. We ought to study harder, ________?
8. He is a singer, ________?
9. She is not famous, ________?
10. You have studied English for three years, ________?
11. He has just seen his teacher, ________?
12. He had left the room before they came, ________?
13. That’s Bob’s, ________?
14. I’m supposed to be here, ________?
15. Everyone took the test, ________?
IV. Complete the sentences with the correct tags
_ She likes coffee, doesn’t she?
_ She doesn’t like tea, does she?
1. She arrived in London at 7:30 yesterday, ________?
2. He walks in the park every night, ________?
3. They drink wine everyday, ________?
4. It didn’t rain yesterday, ________?
5. She doesn’t enjoy eating meat, ________?
6. They don’t play football in the afternoon, ________?
V. Complete the sentences with the correct tags
_ He won’t be late, will he?
1. You have read this article, ________?
2. You don’t like playing computer games, ________?
3. She is tired, ________?
4. We haven’t seen Mary, ________?
5. He has got a camera, ________?
6. He can speak German, ________?
7. I’m too impatient, ________?
8. They couldn’t do me a favor, ________?
9. She was cooking at 8 o’clock last night, ________?
10. They were going along the street when accident happened, ________?
11. He used my computer yesterday, ________?
12. He goes to the market every morning, ________?
13. He doesn’t know me, ________?
14. They had left before 5 o’clock, ________?
15. Sandra turned in her report, ________?
If I finish my work, I will call you
If you go out, you will not have enough time to do your test
If you don't do more exercise, you will not improve your health
If we don't protect the environment, environment will be contaminated.
If we don't reduce light pollution, animal will change their behaviour patterns
If we don't decrease water temperature, some aquatic creatures will be unable to reproduce
If we increase the water pollution,we will get more sickness.