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16 tháng 7 2019

Mọi người giúp em với ạ❤

1. Mary has learnt French for 6 years

-> it's 6 years since Mary(last) learnt French

2. When did your father buy that car?

-> How long has your father bought that car?

3. The last time I saw John was when he was leaving for New York

-> John hasn't seen John since he left for New York

4. My uncle has been a worker in that factory for 10 years.

-> My uncle started working as a worker in that factor 10 years ago.

5. How long have your family read Tuoi Tre Newspaper?

-> When did your family read Tuoi Tre Newspaper?

6. My old friend started working on that farm in 2005

-> Since 2005,my old friend has worked on that farm

7. When did she start teaching Physical Education in this school

-> How long has she taught Physical Education in this school?

17 tháng 7 2019

1. Mary has learnt French for 6 years

-> it's 6 years since Mary last learnt French

2. When did your father buy that car?

-> How long has your father bought that car ?

3. The last time I saw John was when he was leaving for New York

-> I hasn't seen John since he left for New York

4. My uncle has been a worker in that factory for 10 years.

-> My uncle started working in that factory 10 years ago

5. How long have your family read Tuoi Tre Newspaper?

-> When did your family read Tuoi Tre Newspaper ?

6. My old friend started working on that farm in 2005

-> Since 2005, my old friend hasn't worked on that farm

7. When did she start teaching Physical Education in this school

-> How long has she taught Physical Education in this school ?

19 tháng 6 2018

1 I didn't see her again for 3 years

Three years have passed since I last saw her(ko chắc).

2 Mary has learnt French for 6 years

It's 6 years since Mary last learnt French

19 tháng 6 2018

1 I didn't see her again for 3 years

Three years has passed since I last saw her.

2 Mary has learnt French for 6 years

It's 6 years since Mary began to learn French.

18 tháng 8 2023

1.she has taught the children in this remote village for months 
->she started  teaching the children in this remote village months ago
2.I have married for 10 years
->I started marring 10 years ago
3.he has written to me since April 
->He started writting to me April ago
4.I have stayed away from school for 4 months 
->I started staying away from school 4 months ago
5.I have learnt French for 3 years
->I started learning French 3 years ago
6.she has loved me since we were in middle school
->She began loving me when we were in middle school 
7.I have gone to bar since 2000
->I began going to bar when 2000
8.she has smoked for a long time
->she started smoking a long time ago

14 tháng 2 2022

1. for
2. since
3. since
4. since
5. for
6. since
7. since
8. for
9. since
10. for

Bài 1: 

a: \(=-10x^3+20x^4-5x\)

b: \(=\dfrac{1}{3}a^2b+7a^5-1\)

c: \(=a^3+8+25-a^3=33\)

d: \(=x^2-16+8-x^3=-x^3+x^2-8\)

e: \(=a^3+1+8-a^3=9\)

f: \(=\dfrac{7-2x+4x-8}{2x+3}=\dfrac{2x-1}{2x+3}\)

g: \(=\dfrac{3}{2\left(x+3\right)}-\dfrac{2}{x\left(x+3\right)}\)

\(=\dfrac{3x-4}{2x\left(x+3\right)}\)

VI. Present perfect tense 1.  Mr. Smith has taught us French for 2 years. => ………………………………………………………………………………………………………………2.  Mary has operated Tom since 10 o’clock. => ……………………………………………………………………………….……………………………3.  This is the second time they have written to us about this. => ………………………………………………………………………………………..……………………4.  Someone had invented electric lights before I was born.=> …………………………………….………………………………………………………………………5.  Someone has locked the door. =>...
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VI. Present perfect tense 

1.  Mr. Smith has taught us French for 2 years. 

=> ………………………………………………………………………………………………………………

2.  Mary has operated Tom since 10 o’clock. 

=> ……………………………………………………………………………….……………………………

3.  This is the second time they have written to us about this. 

=> ………………………………………………………………………………………..……………………

4.  Someone had invented electric lights before I was born.

=> …………………………………….………………………………………………………………………

5.  Someone has locked the door. 

=> ……………………………………………………………………………….……………………………

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Moị người giúp em với ! Em cảm ơn ạ! I. Rewrite the second sentences in such a way that is has the same meaning as the one before it. 1.It's years since we decorated this room ➞We haven't ........................ 2.I haven't been to Bristol for 3 years ➞The last time........................ 3.Laurence hasn't seen his sister since she left for Japan ➞Laurence last......................... 4. Lucy hasn't worn that dress since Barbara's wedding ➞The last...
Đọc tiếp
Moị người giúp em với ! Em cảm ơn ạ! I. Rewrite the second sentences in such a way that is has the same meaning as the one before it. 1.It's years since we decorated this room ➞We haven't ........................ 2.I haven't been to Bristol for 3 years ➞The last time........................ 3.Laurence hasn't seen his sister since she left for Japan ➞Laurence last......................... 4. Lucy hasn't worn that dress since Barbara's wedding ➞The last time........................... 5.I have never been such a mess in my life ➞It's ............................ 6.Robert and Catherine have been married for 4 years ➞It's............................... 7.When did Catherine and Henry get engaged? ➞How long........................... 8.I have never seen a dirtier- looking dog ➞It's..................................... 9.Mary rang hours and hours ago ➞It's..................................... 10. It's 2 years since she left university ➞She..................................... 11. I have never tasted such a delicious cake in my life ➞This is ............................... 12. How long is it since you saw Mary? ➞When..................................
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24 tháng 2 2019

Rewrite the second sentences in such a way that is has the same meaning as the one before it.

1.It's years since we decorated this room

➞We haven't ..decorated this room for years......................

2.I haven't been to Bristol for 3 years

➞The last time... I went to Bristol was three years ago.....................

3.Laurence hasn't seen his sister since she left for Japan ➞Laurence last....saw his sister when she left for Japan......................

4. Lucy hasn't worn that dress since Barbara's wedding

➞The last time.....Lucy wore that dress was at Barbara's wedding.......................

5.I have never been such a mess in my life

➞It's ....the first time I have ever been such a mess in my life........................

6.Robert and Catherine have been married for 4 years ➞It's... 4 years since Robert and Catherine got married............................

7.When did Catherine and Henry get engaged?

➞How long....have Catherine and Henry got engaged?.......................

8.I have never seen a dirtier- looking dog ➞It's.....the first time I have seen a dirtier- looking dog................................

9.Mary rang hours and hours ago

➞It's..........since Mary last rang...........................

10. It's 2 years since she left university ➞She.....left university 2 years ago................................

11. I have never tasted such a delicious cake in my life

➞This is ... the most delecious cake I've ever tasted in my life.............................

12. How long is it since you saw Mary? ➞When........did you see Mary?..........................

16 tháng 5 2022

1,Mary has leant French for 6 year

-->It's  6 years since Mary last learnt French

2,My uncle has been a worker in that factory for 10 year

-->My uncle started being a worker in that factory 10 years ago

3,How long have your family read Tuoi Tre Newspaper

-->When did your family begin reading TT Newspaper?

4,My old friend stared working on that farm in 2005

-->Since 2005, my old friend has worked on that farm

5,Jane's grandma hasn't planted trees in the garden for 5 months

-->Jane's grandma stopped planting trees in the garden 5 months ago

6,We haven't seen Mary since we left the university

-->We last saw Mary when we left the university

7,She hasn't gone out with him for 5 months

-->The last time she went out with him was 5 months ago

GIÚP EM MỌI NGƯỜI ƠI E CẢM ƠN TRƯỚC Ạ 1 Tom _______ for this company for 25 years and he ____ to stay here until next year. A. is working/ intends B. has been working/intends C. is working/ will intend D. had worked/ intended 2. Bill put his money in the bank, ________? A. isn’t he B. doesn’t he C. didn't he D. does he 3. He ________ his leg when he ________ last year. A. breaks/ was skiing B. broke/ was skiing C. was breaking/ skied D. had broken/ skied 4.Mr. John ________...
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GIÚP EM MỌI NGƯỜI ƠI E CẢM ƠN TRƯỚC Ạ 1 Tom _______ for this company for 25 years and he ____ to stay here until next year. A. is working/ intends B. has been working/intends C. is working/ will intend D. had worked/ intended 2. Bill put his money in the bank, ________? A. isn’t he B. doesn’t he C. didn't he D. does he 3. He ________ his leg when he ________ last year. A. breaks/ was skiing B. broke/ was skiing C. was breaking/ skied D. had broken/ skied 4.Mr. John ________ to work by car every day but today he _______ by bus. A. goes/ goes B. is going/ will go C. goes/ is going D. is going/ goes 5. He ________ on the bank when he ___________ a hat floating down the river. A. has sat/ saw B. sat/ had seen C. sat/ was seeing D. was sitting/ saw 6. The jar __________ peanut butter. A. contain B. is containing C. contains D. has contained 7. Ho Chi Minh city ________ in the south of Viet Nam. A. is lying B. lie C. lies D. lay 8. One of my shoes __________ off as I was climbing out of the pit. A. fell B. was falling C. has fallen D. had fallen 9. She ______ down the hill when I ___________ her. A. ran/ was seeing B. had run/ saw C. was running/ saw D. ran/ saw 10. When I _____ up this morning, the sun was shining. A. get B. got C. was getting D. had got 11. All kinds of wonderful toys _______ at that shop. A. sold B. were selling C. are being sold D. have sold 12. They _______ when the thief _______ their house. A. are sleeping/ enters B. were sleeping/entered C. slept/ was entering D. were sleeping/ was entering 13. As we ______ along the street, a policeman ________ us. A. drove/ stopped B. drove/ was stopping C. were driving / stopped D. Drove/ had stopped

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