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Viết lại câu sao cho nghĩa không đổi:
1. The last time we saw her was of Christmas day.
=> We haven’t seen her since Chritmas 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 grandfather 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 5 years since my brother didn't see his best friend

10)They haven't played football for 10 weeks
-The last time...they played football was 10 weeks ago...........
-They last .....played football 10 weeks ago............
-It's ... 10 weeks since Them played football.......................
11)Peter hasn't taken exams for a year
-It is.a year since peter last took exams ................
-The last...time Peter took was a year ago..........
-Peter.....took exams a year ago.....................
1)Peter hasn't drunk bear for a year
- It's ..a year since Peter drank bear...
-The last..time Peter drank bear was a year ago..
-Peter..last drank bear a year ago....
2)We haven't had a birthday party for three days
-The last.time We had a birthday party was 3 days ago..
-We..last had a birthday party 3 days ago...
-It is...3 days since we had a birthday party...
3) I haven't take an English test for 5 months
-I last..toke an english test 5 months ago...
- The last ..time I took an english test was 5 months ago...
-It is..5 months since I took an english test.....
4)My father hasn't given me money for 10 years
-It's ten.....years since my father gave me money.........
-The last .time my father gave me money was 10 years ago...........
- My father...last gave me money 10 years ago........
5) It is fifteen years since we last visited Ha Long bay
-The last..time we visited ha long bay was fifteen years ago.........
-We last ..visited ha long bay fifteen years ago.........
-We haven't......visited ha long bay for fifteen years......
6)The last time she had an accident was three years ago
-She hasn't.....had an accident for 3 years..............
-She last.....had an accident 3 years ago.............
-It's....3 years since she last had an accident........
7)I saw a film about war two months ago
-The last ...time I saw a film about war was 2 months ago........
-I haven't.......seen a film about war for 2 months.............
-It's...2 months since I last saw a film about war...........................
8) His brother last went to HCM city twenty years ago
-It's.......20 years since his brother last went to HCM city........
-The last time..His brother went to HCM was 20 years ago.....
-His brother hasn't.....gone to HCM city for 20 years..........
9)The last time Mary met her mother was 3 years ago
-Mary hasn't....meet her mother for 3 years ...........
-Mary last ....met her mother 3 years ago...........
-It's......3 years since mary last met her mother.................

đáp án :
5. It's over a year since I last went to see them
I haven't seen them
6.It's more than ten years since I last played football
I haven't play football for ten years

tìm và sửa lỗi sai trong câu
1. Our new car is hard=> HARDER to drive than our old car
2. We are going to study tonight until we will=> BỎ WILLfinish our homework
3. You should take a taxi although it's raining hard
=> BECAUSE
3. We are made doing all the cleaning in the house
DOING=> TO DO
5. Mary and her sister studied biology last weekend , so does Jane
DOES => DID
6. Different kinds of newspapers arranging on the shelves
ARRANGING => ARE BEING ARRANGED
7. The novel writing by Mark Twain attracts a lot of children
WRITING => WRITTEN
8. What happens to the grass when it is sending to the library?
SENDING => SENT
9. Last weekend , my techer took us to the making-car factory near our school
MAKING - CAR => CAR-MAKING
10. there are a lot of food in the fridge, so help yourself
ARE => IS
tìm và sửa lỗi sai trong câu
1. Our new car is hard=>harder to drive than our old car
2. We are going to study tonight until we will finish=>finish our homework
3. You should take a taxi although=>because it's raining hard
3. We are made doing=>to do all the cleaning in the house
5. Mary and her sister studied biology last weekend , so does=>did Jane
6. Different kinds of newspapers arranging=> are arranged on the shelves
7. The novel writing=>written by Mark Twain attracts a lot of children
8. What happens to the glass when it is sending=>sent to the library?
9. Last weekend , my techer took us to the making-car=>car-making factory near our school
10. there are=>is a lot of food in the fridge, so help yourself

1..Today chocolateis eaten all over in the world and is a multi-million dollar industry.
Chocolateins =>chocolate
2.Chocolate also contains one of the chemcals we be produce when we are in love
chemcals =>chemical
Chỉ tìm được z thui

11. I haven't seen her since 2007 -> it's...13 year since I.last saw her......
12.I haven't been to the dentist's for 2 years -> it's..2.year since the last time I went to the dentist........
13. It's last year since i last heard from her -> I have..heard.from her for 1 year......
14. It's 2 years since i saw her -> I haven't...seen her for 2 years.
15.Na and Mi last visited their parents in 1998 -> it's...22 year since the last time Na and Mi visited their parents...
16. She last visited her parents in 1998 -> it's..22 year since the last time she visited her mother......
17.The last time i saw him was ten years ago -> it's..ten years since the last time I saw.him...
18. They haven't phoned us for a month -> it is.a month since the last time they.phoned ours..........
19. They haven't seen my friend for 1 month -> It is 1 month.since the last time they.saw my.friend........
20. John has not had his hair cut for over six months -. it is..over 6 months since the last time John cut his hair.........
21.Lan and Maryam have corresponded for 3 years -> it is 3 years .since the last time Lan and Maryam corresponded............
22. Lan hasn't written to Maryam gor 2 months -> Lan didn't..write to Maryam 2 months ago.......

1. Rewrite the following sentences with the same meaning:
a. What does she do?
What's her job?
b. it's difficult to find an apartment in HN now.
It isn't easy to find an apartment in HN now.
c. Nam is the tallest boy in my class.
No one in my class is as tall as Nam.
d. your laptop is more expensive than his laptop.
His laptop isn't as expensive as yours.
e. there are three bedrooms in my house.
My house has three bedrooms.
f. have you got a cheaper book than this ?
Is this the cheapest book you have?
g. mount everest is higher than any other mountain in the world.
Mount everest is the highest mountain in the world.
h. it is necessary to learn english well.
Learning English well is necessary
i. we should get up early everyday.
We shouldn't get up late everyday.
k. going swimming in the summer is very interesting.
It's very interesting to go swimming in the summer.
2. fill in the right form of the words
a. english is an interesting and importan subject. INTEREST
b. the most populer after school activities in our country are football,badminton and basketball. ACT
c. the cards in the library are in alphabetical order. ALPHABET
d. when we come to the library, the librarian shows us how to find the books we need. LIBRARY
e. the library in our city has over 50 employees EMPLOY
f. His father is a driver DRIVE
g. there is a new equipment in the laboratory. EQUIP
h. we are waiting for the arrival of the plane. ARRIVE
i. they are friendly with each other. FRIEND

1. How many time you (see) have you seen him since he went to Edinburgh
2. We are from French. We (be) have been there for 20 years.
3. I am sorry. I (forget) have forgotten that girl's name already.
4. Mai (lose) has lost her dictionary.
5. I (wait) have waited for the manager for two hours.
6. Have you (ever, see) ever seen a lion?
7. I (work) have worked very hard for the exam.
8. I (live) have lived here since 1970.
9. .Have you (be) been to the zoo?
10. I'm afraid you (look) have looked at the wrong one.
11. Why are the police here? What has happened (happen)?
12. Please stay for dinner, Jane (cook) has cooked a lovely meal.
13. He (learn) has learnt English for three years, but he can't even read a newspaper yet.
14. My teacher (teach) has teached English at this school for six years.
15. Michael (study) has studied English for six month now.
16. Up the present, George (do) has done good work in this class.
17. Our present boss (work) has worked in this company all of his life.
1. How many time you (see) ....have you seen... him since he went to Edinburgh
2. We are from French. We (be) .....have been... there for 20 years.
3. I am sorry. I (forget) ..have forgotten..... that girl's name already.
4. Mai (lose) ....has lose... her dictionary.
5. I (wait) .....have waited.. for the manager for two hours.
6. ...have.... You (ever, see) ...ever seen.... a lion?
7. I (work) ....have worked... very hard for the exam.
8. I (live) ..have lived..... here since 1970.
9. ....Have... You (be) ...been...to the zoo?
10. I'm afraid you (look) ...have looked.... aty the wrong one.
11. Why are the police hể? What ...has happened.... (happen)?
12. Please stay for dinner, Jane (cook) ...has cooked.... a lovely meal.
13. He (learn) ...has learnt.... English for three years, but he can't even read a newspaper yet.
14. My teacher (teach) ....has teached... English at this school for six years.
15. Michael (study) ....has studied.... English for six month now.
16. Up the present, George (do) ...has done.... good work in this class.
17. Our presenr boss (work) ....has worked... in this company all of his life.

1. We (live)have lived in this house since 1970 that is to say ever since my father (die)died. He (come)came to this country twelve years ago. He (be)was born in South America and (live)lived there until he (get)got married.
2. HaveYou (see)seen Mrs. Chi lately? - yes. I (see)saw her at the school gate three day ago.
3. As soon as I have enough money. I'll buy a new car.
4. I (not use)don't use the car this evening, so you can have it.
5. I (walk)was walking along the street when I suddenly (feel)felt something hit me in the back. I (not know)don't know what it was.
6. My brother is an architect. He loves (design)designing new buildings.
7. They decided (not go)not to go to the cinema.
8. There is no point in (arrive)arriving half an hour early.
9. I found a tree (lie)lying across the road. I wasted hours (look)looking for this book.
10. Pardon me for (be)being late. It is very kind of you (wait)to wait for me.
11. I still remember for (hear)hearing her (sing)to sing this song.
12. I distinctly remember (pay)to pay him. I gave him 2 dollars.
13. If only he (know)knew then that the disease was curable.
14. The teller was made (lie)to lie down on the floor.
15. You risk (lose)losing your money when you put it into that business.
16. It is difficult to get used to (eat)eating with chopsticks I prefer (drive)driving to (be driven)being driven.
17. I'll never forget (meet)to meet her years ago.
18. She was made (pay)to pay back the money.
19. He described the accident as if he (see)saw it himself.
20. Has he learnt the poem, he (tell)would have told her about it.
21. Can you see that I'm busy (write)writing?
22. Hardly I (arrive)had arrived when a quarrel broke out.
23. How doyou (get)get on at school?
24. Hardly he (take)took up the book when the phone ring.
25. Coming into the room he (see)sees Mary where he (leave)left her.
26. It's time we (leave)left for the airport.
27. Is there anything here worth (buy)buying?
28. Provided you leave now, you (catch)will catch the train.
29. As long as you (use)use my car carefully, you can lend you some days.
30. The committee recommends that the annual subscription (be)was increased to $3.
31. God save the Queen.
32. My sister (talk)is talking to his pen pal on the phone at the moment. They (not contact)haven't contacted each other for a long time.
33. Jeans (make)were made about 2 hundred years ago, and now they (sell)are sold in every corner of the world.
34. I wish I (have)will have a good English-Vietnamese dictionary.
35. If there (be)is too much exhaust fume in the air, more and more people (cope)will cope with respiratory problems.
36. I suggest (burn)burning coal to heat the house.
37. I think we should (speak)speak English in the class.
38. These students (learn)have learnt English since they (be)were five.
39. Who (invent)invented telephone?
40. Lan (write)has written to her pen pal for three years, and they (meet)met each other last week.
sửa lỗi sai dưới phần gạch
My uncle and aunt /lived => have lived in\ this village /forover twenty years\
You should take /a\ taxi /although=> because \ it's raining /hard\
I /prefer\ city /life than=> to \ country/life\
we haven't seen /each\ other /since=> for \ two years
the red dictionary is more expensive than the blue dictionary
-the blue dictionary isn't as expensive as the red dictionary.
My uncle and aunt have lived in this village for over twenty years.
You should take a taxi because it's raining hard.
I prefer life in city to life in country.
We have'n seen each other for two years.
The blue dictionary isn't so expensive as the red dictionary.
NẾU ĐÚNG NHỚ TICK CHO MK NHA BN!!!