1. The last time we saw her was on Christmas Day
-> We have
2. I haven't eaten this kind of food before
=> This ia
3. It started raining an hour ago
=> It has
4. We haven't visited may grandparents for two months
=> The last time
5. I have studied English for three years
=> I began
6. My brother hasn't seen his best friend for nearly five years
=> It's
7. When did you start learning English ?
=> How long
8. Jane ia as tall as her older sister
=> Jane ia
9. There houses are not as large as those houses
=> Those houses
10. Your backpack is not the same as mine
=> My backpack
11. Ba began collecting stamps three years ago
=> Ba has
12. We started living here twenty years ago
=> We have
13. It's five years since I last saw Nam
=> I haven't
14. The last time she visited us was four months ago
=> She hasn't
15. I know Susan, I first met her in 2006
=> I have
16. Minh has a digital camera. He bough it in 2001
=> Minh has had
17. Mai plays the piano. She started when she was ten years old
=> Mai has
18. Barbara is in Ha Noi now. She arrived there five months ago
=> Barbara has
19. They started living here last month
=> They have
20. My shoes are different from yours
=> My shoes
1. The last time we saw her was on Christmas Day
=> We have not seen her since Christmas Day.
2. I haven't eaten this kind of food before
=> This is the first time I have eaten this kind of food.
3. It started raining an hour ago
=> It has rained for an hour.
4. We haven't visited my grandparents for two months
=> The last time we visited my grandparents was two months ago.
5. I have studied English for three years
=> I began studying English three years ago.
6. My brother hasn't seen his best friend for nearly five years
=> It's nearly five years since my brother last saw his best friend.
7. When did you start learning English ?
=> How long have you learnt English?
8. Jane is as tall as her older sister
=> Jane is the same height as her older sister.
9. These houses are not as large as those houses
=> Those houses are larger than these houses.
10. Your backpack is not the same as mine
=> My backpack different from yours.
11. Ba began collecting stamps three years ago
=> Ba has collected stamps for three years.
12. We started living here twenty years ago
=> We have lived here for twenty years.
13. It's five years since I last saw Nam
=> I haven't seen Nam for five years.
14. The last time she visited us was four months ago
=> She hasn't visited us for four months.
15. I know Susan, I first met her in 2006
=> I have known Susan since 2006.
16. Minh has a digital camera. He bough it in 2001
=> Minh has had a digital camera since 2001.
17. Mai plays the piano. She started when she was ten years old
=> Mai has played the piano since she was ten years old.
18. Barbara is in Ha Noi now. She arrived there five months ago
=> Barbara has arrived Ha Noi for five months.
19. They started living here last month
=> They have lived here since last month.
20. My shoes are different from yours
=> My shoes are not the same as yours.
2. This is the first time I ate this kind of food.
3. it has started raining for an hour
4. The last time we have visited my grandparents was two months ago.
5. I began studying English three years ago.
6. It's nearly five years since my brother last saw his best friend.
7. How long have you learned English?
9. Those houses are more larger than there houses.
10. My packback is different from your packback
11. Ba has collected stamps for three years.
12. We have lived here for twenty years.
13. I haven't seen Nam for five years.
14. She hasn't visited us for four months.
15. I have met Susan since 2006.
16. Minh has had a digital camera since 2001.
17. Mai has played the piano since she was ten years old.
18. Babara has arrived to Hanoi for five months.
19. They have lived here for a month.
20. My shoes are not the same as yours.
