Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

Viết lại câu không thau đổi nghĩa
1. He began to give up smoking last year.
-> he has given up smoking since last year
2. They began to Hue in Ho Chỉ Minh City in 2000.
->they have been to Hue in Ho Chỉ Minh City since 2000
3.He started to leam how to plạy the piano in 2005,
->He has learnt how to plạy the piano since 2005
4. When did you start learning English?
->How long have you learnt E ?
5. How long bave you learnt English? ,
->When did you start learning English
6. When dịd you first know Mrayam?
->How long is it since you first knew Mrayam?
7. When did people first use the telephone?
->How long is it since people first used the telephone?
8. When did you start saving money?
->How long have you saved money ?
9. The last time I wrote to hẹr was two years ago.
->I haven"t written to her for two years
10. I hasn't rained for two months.
->The last time it rained was two months ago
11.I last talked to her in 2004.
->l haven't talked to her since 2004
12.It has been a long time since Lan left her school.
-> Lan has left her school for a long time
13. He hasn"t Written to me for two months,
->it has been two months since he wrote to me
14, She last heard that song three years ago.
->It's three years since I last heard that song
15.. It's two yesrs since I saw hẹr.
-> I haven't seen her for two years
16. It's ten years since Nam stopped playing the piano.
->Mary hasn't played the piano for ten years
17. Mary was last seen 20 minutes ago.
->Mary hasn't seen for 20 minutes
18.The last time I saw David was in 1995
->I haven't seen David since 1995
19.We haven't been to a concert for over a year.
->The last time we were to a concert was over a year ago
20.Your birthday party was the last time I really enjoyed myself
->I haven't enjoyed myself since your birthday party
3.It's nearly 20 years since my father saw his brother.
->My father hasn't seen his brother for nearly 20 years
4.Tom went to Scotland last Friday and is still there.
->Tom has gone to Scotland since Friday and is still there.
5.When did you last ride a bike?
->How long is it since you last rode a bike?
6.The last time I went swimming was when I was in France
->I haven't gone swimming since I was in France
7.You haven't tidied up this room for weeks.
->It's weeks since you tidied up this room
8.He was last in touch with me there weeks ago.
-> He hasn't touched with me for three weeks
9.Mr John hasn't visited France since 1990
The last time Mr John visited France was in 1990
#Yumi

1. Why don't we go for a picnic on the weekend?
=> Let's going for a picnic on the weekend
2. Let's go to work by bus.
=> What about going to work by bus. ?
3. Nga is a good English speaker.
=> Nga speaks English well
4. Unless you get a visa. You can't visit the United States.
=> If you get a visa , you can visit the United States.
5. If you don't succeed, you'll have to try it again.
=> Unless you succeed, you'll have to try it again.
6. I suggest collecting unused cothes.
=> Let's collect unused clothes.
7. Ba is tired. He stayed up late watching TV.
=> Because Ba stayed up late watching TV , he is tired
8. Hoa was careless, so broke the cup.
=> Since Hoa was careless, she broke the cup
9. We were disappointed. She didn't keep her promise. (Adj + that)
=> We were disappointed that she didn't keep her promise
10. It was raining, so we decided to postpone our camping.
=> Since it was raining, we decided to postpone our camping
11. She wants them to sing a song.
=> She suggests they singing a song
12. She couldn't join us beacause she was busy.
=> She was busy, so she couldn't join us
13. Shall we go to the cinema tonight?
=> What about going to the cinema tonight?
14. Why don't we use energy-saving bulbs?
=> I suggest using energy-saving bulbs?
15. Although she was not beatiful, she took part in a beauty contest.
=> She wasn't beatiful but she took part in a beauty contest.
16. Work hard and you'll pass the exam.
=> If you work hard , you'll pass the exam.
17. If you don't start working hard now, you won't be able to pass the final exam.
=> Unless you start working hard now, you won't be able to pass the final exam.
18. We are delighted. You passed your English exam.
=> We are delighted , because you passed your English exam.
19. She was tired and therefore she wanted to go home.
=> She wanted to go home because she was tired
20. Tet is a festival. Tet occurs in late January or early February. (which)
=> Tet is a festival which occurs in late January or early February.
21. The pupil gets the scholarship. He is very poor. (who)
=> The pupil who gets the scholarship is very poor
22. Auld Lang Syne is a song. Auld Lang Syne is sung on New Year's Eve. (which)
=> Auld Lang Syne is a song which Auld Lang Syne is sung on New Year's Eve.
23. Have you ever spoken to the people? They live next door. (who)
=> Have you ever spoken to the people who live next door
24. Is this the book? You want me to read it? (which)
=> Is this the book which you want me to read it? (which)
25. My friend Tom can compose songs. Tom sings Western folk songs very well. (who)
=> My friend Tom, who can compose songs, sings Western folk songs very well.
26. He often tells lies but many people believe him.
=> Although he often tells lies , many people believe him.
27. He is very tired but he has to finish his homework. (even though)
=> Even though he is very tired , he has to finish his homework.
B. Thì hiện tại hoàn thành và thì quá khứ đơn
1. We have learnt Englist for 6 years.
=> We started learning E 6 years ago
2. It's three years since I last saw Nam.
=> I haven't seen Nam for three years
3. I last wrote to my uncle in July.
=> I haven't written to my uncle since July
4. Minh has collected stamps since 2000.
=> Minh began collecting stamps in 2000
5. It's a long time since we became close friends.
=> We have become close friends for a long time
6. I haven't gone to Da Lat for a long time.
=> I last went to Da Lat was a long time
7. The last time I visited my grandparents was last summer.
=> I haven't visited my grandparents since last summer
8. My family have lived in Lien Huong for 10 years.
=> My family started living in Lien Huong 10 years ago
9. I last saw him two days ago.
=> I have seen him for two days
10. How long have you bought this car?
=> When did you buy this car ?

1. It's two years since I had a holiday.
-> I have.....had a holiday for 2 years.....
2. This is my first flight to Hanoi
-> I have never.flown to Hanoi before...
3. This is my first visit to Singapore.
-> I have not.visited to Singapore before....
4. When was the last time Paul came to paris ?
-> When did...Paul come to paris ?....
5. This is the second time she has seen that film.
-> She has...ever seen that film before.....
6. I haven't been to the cinema for three months
-> The last time....I went to the cinema three months ago.......

4. There is a ......parking.....lot near my house ( park)
1. Rice ....is grown....in tropical countries ( grow)
2. It's time we ....went...to school (go)
3. My father.......has worked....in this company for ten years ( work)
----------------
1. Get up early or you will be late for school.
-> If.....you don't get up early, . you will be late for school.....
2. They said :" We will have a test tomorrow"
-> They said ......they would have a test the next day..
3. I last met my old friends three years ago.
-> I haven't.......met my old friends for 3 years..
4. People have used the Internet all over the world.
-> The Internet.....has been used all over the world....
. There is a ....parking.............lot near my house ( park)
1. Rice ..is grown............in tropical countries ( grow)
2. It's time we ..went.........to school (go)
3. My father.has worked..............in this company for ten years ( work)
----------------
1. Get up early or you will be late for school.
-> If...you don't get up early you will be late for school...........
2. They said :" We will have a test tomorrow"
-> They said .they would have a test the following day..............
3. I last met my old friends three years ago.
-> I haven't...met my old friends for three years...........
4. People have used the Internet all over the world.
-> The Internet..has been used all over the world............

I. Complete the second sentence so that it has a similar meaning to the first one
1. can you use the computer?
=> you can..................use the computer, can't you ?...................................................................................
2.i can't remember the answers to these questions
=> i wish .....................i could remember the answers to these questions..................................................................................
3. "i must go to HN tomorrow " said nam
=> nam said...................he had to go to hn the next day................................................................................
4. nga spends 4 hours a day practicing English with hẻ friends
=> It takes .....................nga 4 hours a day to practice english with her friends................................................................................
5. we take our umbrellas because it is raining heavily
=> It is..................raining heavily ,so we take our umbrellas........................................................................................
II. Complete each of the following senteces , using the words give
6. You / mind / if I / borrow / car /?
=>...................Do you mind if i borrow your car ?.................................................................................................
7. Tom / always / going / home / late / so / mother / be / angry /
=>................Tom is always going home so late that his mother is angry....................................................................................................
8. It / be / necessary / you / practice English / every day/
=>................It is necessary for you to practice english everyday...................................................................................................
9. Compost / can / made/ house hold / garden waste /
=>...............Compost can be made household garden waste...................................................................................................
10. Flight 710 / Chicago / take off / ten / minutes/
=>..................The flight 710 to chicago will take off in 10 minutes.............................................................................................

1. Rewrite the following sentences beginnig as shown, so that the meaning remains the same.
a. The factory is producing more and more pollution.
--> More anh more pollution is being produced by the factory
b. He drives carelessly , so he usually has accidents.
--> He is such.......a careless driver that he usually has accidents
c. He has been collecting stamps for three years.
--> He started..........collecting stamps three years ago
d. I don't really want to go to the museum.
--> I'd rather.......not go to the museum
e. Vicky is too young to join the club.
--> Vicky is not.........old enough to join the club
f. I wrote thí essay in three hours.
--> It took.............me three hours to write this essay
g. How long is it since you last saw Ann?
--> When.........did you last see Ann ?
h. You will catch a cold if you don't keep your feet dry.
--> Unlesss.........you keep your feet dry, you will catch a cold
i. The police let him leave last they had questioned him.
--> He was......released after being questioned by the police
k. I haven't seen that man here before.
--> It's........the first time I have seen that man here
l. The furniture was so expensive that i didn't buy it.
--> The furniture was too...........expensive for me to buy
m. I'm always nervous when i travel by air.
--> Travelling.............by air always makes me nervous
2. Complete the second sentences so that it has a similar meaning to the first one, using the word given in brackets.Do not chang the words in anyway.
a. he didn't wake up early, but now she does (used)
-->She..........used to wake up........ early.
b. They haven't talked to each other for 2 years. (since)
--> It's...2 years since they talked...... to each other.
c. She has never heard such a ridiculous lie (most)
--> It's the..most ridiculous lie she has.. ever heard.
d. He hasn't been to school for four days. (absent)
--> He....has been absent from... school for 4 days.
1. Rewrite the following sentences beginnig as shown, so that the meaning remains the same.
a. The factory is producing more and more pollution.
--> More anh more.....................pollution is being produced by the factory........................
b. He drives carelessly , so he usually has accidents.
--> He is such.......a careless driver that he usually has accidents............
c. He has been collecting stamps for three years.
--> He started..........collecting stamps three years ago..........
d. I don't really want to go to the museum.
--> I'd rather...........not go to the museum...........
e. Vicky is too young to join the club.
--> Vicky is not.........old enough to join the club.........
f. I wrote thí essay in three hours.
--> It took.............me three hours to write this essay.............
g. How long is it since you last saw Ann?
--> When.........did you last see Ann?............
h. You will catch a cold if you don't keep your feet dry.
--> Unlesss.........you keep your feet dry, you will catch a cold.........
i. The police let him leave last they had questioned him.
--> He was......released after being questioned by the police........
k. I haven't seen that man here before.
--> It's........the first time I have ever seen that man here.............
l. The furniture was so expensive that i didn't buy it.
--> The furniture was too...........expensive for me to buy.............
m. I'm always nervous when i travel by air.
--> Travelling.............by air always makes me nervous..............
2. Complete the second sentences so that it has a similar meaning to the first one, using the word given in brackets.Do not chang the words in anyway.
a. he didn't wake up early, but now she does (used)
-->She..........used to wake up........ early.
b. They haven't talked to each other for 2 years. (since)
--> It's................2 years since they last talked............ to each other.
c. She has never heard such a ridiculous lie (most)
--> It's the...........most ridiculous lie she has......... ever heard.
d. He hasn't been to school for four days. (absent)
--> He..................has been absent from.............. school for 4 days.

I. Choose the best answer :
1. I wish you ( be/ were/ are ) here on time .
2. I wish you ( pass / passed/ would pass ) the final examination next year.
3. Lan wishes she ( has/ had/ have / having) a long vacation .
4. Odd one ou : ( lived/ stayed/ developed/ studied)
5. I wish the children ( were stopped/ had stop/ stop/ would stop) making so much noise .
6. Odd one out : ( saved/ helped/ looked/ reduced)
7. I wish the you ( were / are / would be / will be) here with us now
8. If only I am ( am/ were / can be / would be) in the countryside now.
9. She ( was finished/ finished/ has finished/ had been finished) her homework at eight o'clock lát night.
10. Mary's mother ( teaches/ teach/ taught/ has taught ) her to sing when she was five.
III. Rewrite the sentences:
1. It's apity I can't play the guitar well.
=> I wish I could play the guitar well.
2. The weather isn't nice today
=> I wish the weather were nice today.
3. I can't visit my grandparents often
=> I wish I could visit my grandparents often.
4. What a pity ! I can't go camping with you.
=> I wish I could go camping with you.
5. We are worrried because we have to live far our parents .
=>I wish we didn't have to live far our parents
6. It's a piy the weather isn't better to day.
=> I wish the weather were better today.
7. It's a shame I don't have a key.
=> I wish I had a key.
8. Ann isn't here and I need to see her.
=> I wish Ann were here.
9. Unfortunately , I have to work on Sundays.
=> I wish I didn't have to work on Sundays.
10. Don' shout all thetime . It's so annoying.
=> I wish you didn't shout all the time
11. I don't like being so short
=> I wish I were tall.
12. I don't know how to get access to the Internet
=> I wish I knew how to get access to the Internet.
13. It rains heavily .
=> I wish it didn't rain heavily.
14. They don't come here on time.
=> I wish they came here on time.
15. She won't go to Hanoi with me tomorrow .
=> I wish she would go to Hanoi with me tomorrow.
16. He never goes to school on time.
=> I wish he went to school on time.
17. He fails the final examination
=> I wish he didn't fail the final examination.
18. I'am sorry I must go now
=> I wish I didn't go now.
19. It will rain tomorrow
=> I wish it wouldn't rain tomorrow.
20. He is very poor.
=> I wish he weren't poor.
Rewrite each of the following sentences beginning with the words given :
1. How long is it since you bought this car ?
=> When .....DID YOU BUY THIS CAR........................... ?
2. It's two years since I saw her.
=> I haven't ......SEEN HER FOR TWO YEARS..........
3. It's easy to learn English.
=> To learn ....E IS EASY...........
4. Lan likes listening to pop music.
=> Lan is interested ....IN LISTENING TO POP MUSIC...........
5. People have used the Internet all over the word.
=> The Internet has ....BEEN USED ALL OVER THE WORLD.................
6. "I'm having a wonderful time here" said Nga.
=> Nga said .....THAT SHE WAS HAVING A WONDERFUL TIME THERE................
7. My mother must / has to go to work on Sunday. I don't like this.
=> I wish .....MY MOTHER DIDN'T HAVE TO GO TO WORK ON SUNDAY...............
8. Linda's career as a television presenter began 4 years ago.
=> Linda has been .....A TELEVISION PRESENTER FOR 4 YEARS.......
9. It is ages since I last saw you.
=> I haven't ....SEEN YOU FOR AGES.........
10. We last saw him when we were students.
=>We haven't .....SEEN HIM SINCE WE WERE STUDENTS.......
11. She is the most beutiful girl I've ever met.
=> I've never ...MET SUCH A BEAUTIFUL GIRL BEFORE..............