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Đáp án: C
Dịch: Tôi chưa từng thấy anh ấy từ khi tôi rời trường. – Tôi thấy anh ấy lần cuối khi tôi rời trường.
5. It’s a week since I last saw him. (seen)
I have seen him for a week.
6. When did she move to France? (since)
How long since she has moved to France?
7. He has never seen this film before. (ever)
It’s the first time he has ever seen this film.
8. The last time he visited her was a week ago. (for)
He has visited for a week.
9. They started eating as soon as the last guests arrived. (had)
They had waited until they started eating.
10. They started learning computing two months ago. (been) They have been studying computing for two months.
11. It’s the fastest car I’ve ever driven. (never)
I have never driven this fast car.
12. They haven’t come back yet. (still)
They still come back.
13. How long is it since he broke his leg? (break)
When did his leg break?
14. It’s the first time he’s ever seen a skyscraper. (never)
He have never seen a skyscraper before.
15. She started writing a novel a year ago. (been)
She has been writing for a year.
16. That’s the smallest car I’ve ever seen. (small)
I have never seen that small car.
17. They didn’t go to bed until the programme had finished. (when)
They would go to bed when the programme finished.
1.When I last saw him, he _____ in London.
A.has lived B. is living C. was living D. has been living
2.We _______ Dorothy since last Saturday.
A.don’t see B. haven’t seen C. didn’t see D. hadn’t seen
3.The train ______ half an hour ago.
A.has been leaving B. left C. has left D. had left
4.Jack ______ the door.
A.has just painted B. paint C. will have painted D. painting
5.My sister ________ for you since yesterday.
A.is looking B. was looking C. has been looking D. looked
1. She left university two years ago .
- It is ____two years since she left university.___
2. Laurence hasn't seen her sister since she left for Japan .
- Laurence last ___saw her sister when she left for Japan .______
3. Lucy hasn't worn that dress since Barbara's wedding.
- The last time Lucy ___worn that dress was at Barbara's wedding.____
4. My mother started working at this school 25 years ago.
- My mother has___started working at this school for 25 years.____
5. I have never been to this entertainment park before.
- This is ____the first time I have ever been to this entertainment park_____
6. I haven't heart from him since August .
- The last time ___heart from him was in August . ____
7. I haven't seen him since I was a student .
- I last ____saw him when I was a student .______
8. The last time I played football was in 1970.
- I haven't ____played football since 1970.____
9.We haven't seen Tom since he moved to Bristol .
- We last _____saw Tom when he moved to Bristol ._____
10. This is the first time Bob has ever visited VietNam.
- Bob____has never visited VietNam before.______
HỌC TỐT 
QUÁ KHỨ ⇔ HIỆN TẠI HOÀN THÀNH :
1. She left university two years ago .
- It is two years since she left university.
2. Laurence hasn't seen her sister since she left for apan .
- Laurence last saw her sister when she left for Japan.
3. Lucy hasn't worn that dress since Barbara's wedding.
- The last time Lucy worn that dress was at Barbara's wedding.
4. My mother started working at this school 25 years ago.
- My mother has worked at this school for 25 years.
5. I have never been to this entertainment park before.
- This is the first time I have been to this entertainment park.
6. I haven't heart from him since August .
- The last time I heard from him in August.
7. I haven't seen him since I was a student .
- I last saw him when I was a student.
8. The last time I played football was in 1970.
- I haven't played football since 1970.
9.We haven seen Tom sincehe movied to Bristol .
- We last saw Tom when he movied to Bristol.
10. This is the first time Bob has ever visited VietNam.
- Bob has never visited Viet Nam before.
1. This is the first time he went abroad ->
He hasn't.gone.abroad before......
2.She started driving 1 month ago -> She has..driven for 1 month....
3. We began eating when it started to rain -> We have.eatten before it started to rain...
4. I last had my hair cut when i left her -> I haven't..cut my hair since the last time I left her........
5.The last time she kissed me was 5 months ago -> she hasn't..kissed me for 5 month......
6.It is a long time since we last met -> We haven't..met for a long time.....
7.When did you have it ? -> How long.is it since you had it..?....
8.This is the first time i had such a delicious meal -> i haven't.had such a delicious meal before..........
9.I haven't seen him for 8 days -> The last...time I seen him was 8 days........
10.I haven't taken a bath since Monday -> It is...Monday since I last took a bath.................
1. he hasn't gone abroad before.
2. she has driven for a month.
3. we have eaten since it started to rain.
4. i haven't my hair cut since i left her.
5. she hasn't kissed me for 5 month.
6. we haven't met each other for a long time.
7. how long have you had it?
8. i haven't had such a delicios meal before.
9. the last time i saw him was 8 days ago.
10. it is monday since i took a bath.
25. When did you have it ?
→ How long…have you had it?……
26. This is the first time I had such a delicious meal .
→ I haven’t…eaten such a delicious meal before………
27. I haven’t seen him for 8 days.
→ The last…time I saw him was 6 days ago………
28. I haven’t taken a bath since Monday.
→ It is…Monday when I last took a bath………
29. It's 2 years since I had a punture.
→ I have …not had a puncture for 2 years.……
30. It's 2 months since he earned any money.
→ He has …not earned any money for 2 months………
31. He last shaved the day before yesterday.
→ He hasn’t …shaved since the day before yesterday………
32. I last drank champagne at my brother's wedding.
→ I haven’t …drunk champagne since my brother's wedding
1. When I last saw him, he _____ in London.
A. has lived B. is living C. was living D. has been living
2. We _______ Dorothy since last Saturday.
A. don’t see B. haven’t seen C. didn’t see D. hadn’t seen
3. The train ______ half an hour ago.
A. has been leaving B. left C. has left D. had left
4. Jack ______ the door.
A. has just painted B. paint C. will have painted D. painting
5. My sister ________ for you since yesterday.
A. is looking B. was looking C. has been looking D. looked
6. I ______ Texas State University now.
A. am attending B. attend C. was attending D. attended
7. He has been selling motorbikes ________.
A. ten years ago B. since ten years C. for ten years ago D. for ten years
1. When I last saw him, he _____ in London.
A. has lived B. is living C. was living D. has been living
2. We _______ Dorothy since last Saturday.
A. don’t see B. haven’t seen C. didn’t see D. hadn’t seen
3. The train ______ half an hour ago.
A. has been leaving B. left C. has left D. had left
4. Jack ______ the door.
A. has just painted B. paint C. will have painted D. painting
5. My sister ________ for you since yesterday.
A. is looking B. was looking C. has been looking D. looked
6. I ______ Texas State University now.
A. am attending B. attend C. was attending D. attended
7. He has been selling motorbikes ________.
A. ten years ago B. since ten years C. for ten years ago D. for ten years
1. I haven't heard him since August
=> I last heard him was in August.
2. I haven't seen him since I was a student
=> I last saw him when I was a student.
=> The last time I saw him was I was a student.
3. It is the first time she has eaten this kind of meat
=> She has never eaten this kind of meat before
=> She hasn't eaten this meat before
4. I haven't eaten this kind of food before
=> This is the first time I have eaten that kind of food .
=> I have never eaten that kind of food before
5. This is the first time she has read this book
=> She has never read this book before
=> She has not read this book before
Đáp án: C
Dịch: Tôi chưa từng thấy anh ấy từ khi tôi rời trường. – Tôi thấy anh ấy lần cuối khi tôi rời trường.