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@Cuber Việt ko hiểu e đang lj hết ^^=>check lại thôi
1.Steve started working for this company five years ago.
-Steve has worked for this company for five years.
2.Do you have any experience of driving this kind of car?
-Have you ever driven this kind of car?
3.Nacy hasn't come here since 1999
-The last time Nacy came here was 1999.
4.We have't gone to a concert for ages
-It's ages since the last time we went to a concert.
5.Sarah hasn't seen her friends since she left for the US
-Sarah last saw her friends when she left for the US.
6.I have never stayed in such an expensive hotel before
-This is the first time I have ever stayed in such an expensive hotel
7.My father learned to drive when he was sixteen.
-My father has driven since he was sixteen.
8.The garden still needs digging
-The garden hasn't been dig for a long time.
Thu can swim beter than Linh
=>Linh can't swim as well as Linh
Lan went camping yesterday in spite of the bad weather
=> Although the weather was bad, Lan went camping yesterday
My father started working in this factory 6 years ago
=> My father has worked in this factory for 6 years
Long is a fast and good swimmer
=> Long swim very fast and well
Thu can swim beter than Linh
=>Linh can't ...swim better than Thu.......
Lan went camping yesterday in spite of the bad weather
=> Although.....the weather was bad ,, Lan went to camping yesterday.........
My father started working in this factory 6 years ago
=> My father has ........worked in this factory since 6 years..........
Long is a fast and good swimmer
=> Long....................
1.The last time I played football was in 1970.
=> I haven't played football since 1970.
2. The last time it rained was a fortnight ago.
=> It hasn't rained for four night.
3. The last time Lucy wore that dress was at Barbara’s wedding.
=> Lucy hasn't worn that dress since Barbara's wedding.
4. The last time my father was to Vung Tau was 2 years ago.
=> My father hasn't been to Vung Tau for 2 years.
5.The last time Betty rode to work was a fortnight ago.
=> Betty hasn't ridden to work for fornight.
6.He hasn’t played tennis since 1990.
=> The last time he played tennes was in 1990.
7.I haven’t met her for 2 months.
=> The last time I met her was 2 months ago.
B –
S + V QKĐ – start / begin + ………………… + ago
↔ S + V HTHT / HTHTTD + ………………… + since / for (bỏ start / begin)
Rewrite the following sentences, using the words given.
Ex: - He started workingfor this factory a year ago.
(He has been working for this factory since last year / for a year.
1.Tom began playing the piano 4 years ago.
=> Tom has been playing the piano for 4 years.
2. I started cooking for the party 4 hours ago.
=> I have been cooking for the party for 4 hours.
3. She started working as a secretary 2 years ago.
=> She has been working as a secretary for 2 years.
4. My father is reading a newspaper. He started 2 hours ago.
=> My father has been reading a newspaper for 2 hours.
5.My sister began to study English a year ago.
=> My sister has been studying English for 1 year.
6.Scientists began to fight against AIDS in 1980.
=> Scientists have been fighting against AIDS since 1980.
7.The Browns have been living in London for 20 years.
=> The Browns began to living in London 20 years ago.
8. John has worked for this electronics firm since 1999.
=> John started working for this electronics firm in 1999.
9. Women have been fighting for their rights since the middle of the 20thcentury.
=> Women began to fight for their rights in the middle of the 20th century.
10. Jack and Jill have learned to drive for 2 weeks.
=> Jack and Jill started learning to drive 2 weeks ago.
11. How long have you studied English?
=> When did you started studying English?
12. When did you begin to do research on lung cancer?
=> How long have you begun to do research on lung cancer?
C-
S + V HTHT – PĐ + ………… +before
↔ It / This is the first time + S + V HTHT – KĐ +………… (bỏ before)
Rewrite the following sentences, using the words given:
Ex : I haven’t seen that film before.
(It / This is the first time I have seen that film.
1.My father hasn’t driven a car before.
=> This is the first time my father has driven a car.
2.I’ve never met such a famous singer before.
=> It’s the first time I have met such a famous singer.
3.She has never been to the ballet before.
=> It’s the first time she has been to the ballet.
4.She hasn’t drunk Coca Cola before.
=> This is the first time she has drunk Coca Cola.
5.I have never read this book before.
=> It’s the first time I have read this book.
6.I have never met such an intelligent student before.
=> It’s the first time I have met such an intelligent student.
7.This is the first time my grandfather has been to
I. Rewrite the following sentences.
1. It's ages since I took any photos.
- I have....not taken photos for ages........................................
2. Tom has not had his hair cut for a moth.
- It's.........a month since Tom last had his hair cut...............................................
3. Tom hasn't seen "Titanic" before.
- It's the first time...... the first time Tom saw ''Titanic''.............................
4. The last time I was abroad was in the summer of 2000.
- I...............not been abroad since the summer of 2000.......................................................................
5. Tom last watched T.V on New Year's Day.
- Tom.......hasn't watched TV since New Year's day.....................................................................
6. It's three months since the windows were cleaned.
- The windows...........haven't been cleared for 3 months.................................................
7. My friends began studying English fifteen years ago.
- My friends..........has studied English for 15 years.............................................................
8. My father hasn't played football since 1980.
- The last time........my father played football was 1980..............................................
9. He hasn't drunk any beer since the accident happened.
- He last..... drank beer when the accident happened................................................................
10. My brother started smoking two years ago.
- My brother..........has smoked for 2 years............................................
11. We haven't met Tom since he got married.
- We last.......met Tom when he got married....................................................
12.This is the first time I ate this kind of foos.
- I haven't...... .....eaten this kind of food before................................................
13. It's four years since I got maried.
- I have.......not got married for 4 years........................................
14. He has been working for this factory for three years.
- He started.............working for this factory three years ago...........................................................
3. Tom hasn't seen "Titanic" before.
- It's the first time Tom has seen "Titanic"
4. The last time I was abroad was in the summer of 2000.
- I haven't been abroad since the summer of 2000 7. My friends began studying English fifteen years ago.- My friends have studied English for fifteen years
8. My father hasn't played football since 1980.
- The last time my father played football was in 1980
13. It's four years since I got maried.
- I have been married for four years
11.My father started to give up smoking last year.
My father has....given up smoking since last year..............................................................................
12.They have worked in that factory since 2001.
They started........working in that factory in 2001.........................................................
13. He has lived in Ha Noi since he was 12.
He started............living in Hn when he was 12................................................................
14. He started working in this company 5 years ago
He has………worked in this company for 5 years……………………………………………………………………
15. They began living here ten years ago
They have………lived here for 10 years……………………………………………………………………
16. We began working the job six months ago
--> I ………have worked the job for 6 month……………………………………………………………………………….
17. They started checking the machines two hours ago
-->They have ……checked the machines for 2 hours………………………………………………………………………
18. He began fixing the bike ten minutes ago
-->He has……fixed the bike for 10 minutes………………………………………………………………………..
19. She commenced cooking the soup half an hour ago
-->She has………commenced cooking the soup for half an hour……………………………………………………………………..
20. We began doing the test an hour ago
--> We have……done the test for an hour………………………………………………………………………
21. They started building the bridge two years ago
--> They have……built the bridge for 2 years……………………………………………………………
22. Khanh started playing computer games in 2002
--> Khanh has…played computer games since 2002………………………………………………………………………….
1. i .....have....just (decide)......decided......to start working next week
2. he(be).....has been.......at his computer for seven hours
3.she(not/have)...hasn't had.....any fun for a long time
4. my father(not/play)......hasn't played.....any sport since last year
5.i'd better have a shower.i(not/have)....haven't had....one since thursday
6.i don't live with my family now and we (not/see).....haven't seen.....each other for five years
7.how long...have you known.(you/know).........each other?
8. (she/eat)....has she eaten....at the royal hotel yet?
1. i have just (decide)đecide to start working next week
2. he(be)has been at his computer for seven hours
3.she(not/have)hasn't had any fun for a long time
4. my father(not/play)hasn't played any sport since last year
5.i'd better have a shower.i(not/have)haven't had one since thursday
6.i don't live with my family now and we (not/see)..........each other for five years
7.how long have (you/know)you known known each other?
8. (she/eat)Has she eatten at the royal hotel yet?
Chúc bạn học tốt 
I) Supply the correct verbs forms.
1 I SAW (see) a car accident while I WAS WAITING (wait) for you on this corner yesterday.
2 Mr.John HAS BEEN (be) principal of our school since last year.
3 Mr.Smith HAS TAUGHT (teach) at this school since he GRADUATED (graduate) in 1980.
4 My father DOESN'T WATCH (not watch) TV every night.
5 I MET (meet) Authur three weeks ago.
6 Yesterday the police REPORTED (report) that they HAD CAPTURED (capture) the thief.
7 My friend THANKED (thank) me for what I had done for him.
8 someone STOLE (steal) my handbag on the bus.
9 The browns HAS BEEN LIVING (live) in Paris for 7 years when the second World War BROKE (break) down
10 Last month I HAD BEEN (be) in the hospital for ten days.
1. I (see) saw a car accident while I (wait) was waiting for you on this corner yesterday.
2. Mr. Jone (be) has been principal of our school since last year.
3. Mr. Smith (teach) has taught at this school since he (graduate) graduated in 1980.
4. My father (not watch) doesn’t watch TV every night.
5. I (meet) met Arthur three weeks ago.
6. Yesterday the police (report) reported that they (capture) had captured the thief.
7. My friend (thank) thanked me for what I had done for him.
8. Someone (steal) has stolen my handbag on the bus.
9. The Browns (live) had been living in Paris for 7 years when the second World War (break) broke out.
10. Last month I (be) was in the hospital for ten days.
My father…………….for the car factory since 1995.
A.worked
B.was working
C.has worked
D.is working
Thanks ạ