IV. Rewrite the sentences:
1. The last time we saw her was on Christmas day.
We haven't .............................................................................................
2. I haven't eaten this kind of food before.
This is .............................................................................................
3. It started raining an hour ago.
It has .............................................................................................
4. We haven't visited my grandfather 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. We started living here fifteen years ago.
We have .............................................................................................
9. The last time she visited me was five years ago.
She hasn't .............................................................................................
10. I last wrote to my uncle in July.
I haven't .............................................................................................
11. It's long time since we became close friend.
We have .............................................................................................
12. Minh began to collect stamps in 2000.
Minh has .............................................................................................
Kham Khảo:P
1. The last time we saw her was on Christmas day.
=> We haven't seen her since Christmas day.
2. I haven't eaten this kind of food before
=> This is the first 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 our grandfather for two months
=> The last time we visited our grandfather was two months ago.
5. I have studied English for three years
=> I started to studied English three years ago.
6. My brother hasn't seen his best friend for nearly five years
=> The last time my brother saw his best friend was nearly five years ago.
7. When did you start learning English?
=> When have you learned English?
8. We started living here fifteen years ago
=> We have lived here for fifteen years.
9. The last time she visited me was five years ago
=> She hasn't visited me for five years.
10. I last wrote to my uncle in July
=> I haven't written to my uncle since July.
11. It's long time since we became closed friend
=> We have become closed friend for long time.
12. Minh began to collect stamps in 2000
=> Minh have begun to collect stamps since 2000
thank