1. She hasn't come back to her hometown for 4 years.
2. He has worked as a bank clerk for 3 months.
3. We have flown to Singapore for 5 years.
4. I haven't had my hair cut since November.
5. We haven't called each other for 5 months.
6. This is the first time she has drunk whisky.
7. This is the first time he has known me.
8. We have never visited Ha Long Bay before.
9. She hasn't kissed me for 5 months.
10. I haven't had my hair cut since I left her.
11. We haven't met each other for a long time.
12. How long have you been waiting for the bus?
13. He has been reading books for two months.
14. They have studied English since they were in grade 3.
15. I haven't been abroad before.
16. I last met my aunt when I was 10 years old.
17. She hasn't seen her parents for a long time.
18. I haven't seen this movie before.
19. I haven't seen him for 3 weeks.
20. The last time the children were taken to the park was in 2012.
21. The last time he sent me postcards was when he was in Paris.
22. We haven't celebrated Christmas for 2 years.
23. The last time Linda had her teeth checked was last year.
24. Michelle has collected stamps since 2015.
25.Before Linda sat on the sofa to watch TV, she had made a sandwich.
26. This is the first time my nephew James has drunk beer.
27. David is in the habit of forgetting his books.
28. This is the first time she has taken part in such a challenging competition.
29. How long have they been opening this shopping center?
30. After they ordered the food, they had a discussion
1 She hasn't come back to her hometown for 4 years
2 He has been working as a bank clerk for 3 months
3 We have not flown to Singapore for 5 years
4 I haven't had my hair cut since November
5 We haven't called each other for 5 months
6 This is the first time she has drunk whisky
7 This is the first time he has known me
8 We have never visited Ha Long Bay before
9 She hasn't kissed me for 5 months
10 I haven't had my hair cut since I left her
11 We haven't met for a long time
12 How long have you been waiting for the bus
13 He has read book for two months
14 They have been studying English since they were in grade 3
15 I haven't been abroad before
16 I last met my aunt when I was 10 years old
17 She hasn't seen her parents for a long time
18 I haven't seen this movie before
19 I haven't seen him for 3 weeks
20 The last time he sent me postcards was when he was in Paris
21 The last time he sent me postcards was when he was in Paris
22 We haven't celebrated Christmas for 2 years
23 The last time Linda had her teeth checked was last year
24 Michelle has collected stamps since 2015
25 Before Linda sat on the sofa to watch TV, she had made a sandwich
26 This is the first time my newphew James has drunk beer before
27 David is always forgetting his books
28 This is the most challenging competition she has taken part in
29 How long is it since they started opening this shopping center
30 After they had ordered the food, they had a discussion
