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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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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. 

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

0
17 tháng 1 2019

Chuyển câu chủ động thành bị động:

1) Mary has operated Tom since 10 o'clock.

Tom has been operated by Mary since 10 o'clock

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

This is the second time we have been written to about this

3) Mr. Smith has taught us French for two years.

We have been taught French by Mr.Smith for 2 years

4) They didn't lool after the chilrend porperly.

The children weren't looked after properly

5) Nobody swept this street last week.

This street wasn't swept last week

6) People drink a great deal of tea in England.

A great deal of tea is drunk (by people) in England

21 tháng 3 2022

thì j vậy ?

 

15 tháng 1 2023

1. They gave Tom  these books yesterday

->Tom was given these books (by them) yesterday

2. The teacher corrected exercises last Sunday..

->Exercises were corrected by the teacher last Sunday

3. Marry operated on Tom at 10 o’clock this morning.*thiếu giới từ*

->Tom was operated on by Marry at 10 o'clock this morning

4. They wrote to us about this. we(????)

->We were written to about this (by them)

5. Mr. Smith taught us French two year->years ago.

->French was taught to us by Mr.Smith two years ago

6. They didn’t look after the children properly.

->The children weren't looked after properly

7. Nobody swept this street last week.

->This street wasn't swept last weekend

8. People drank a great deal of tea in England.

->A great deal of tea was drunk in England

9. People spoke English all over the world.

->English was spoken all over the world

10. Tom wrote two poems yesterday

->Two poems were written by Tom yesterday

11. The boys broke the window and took away some pictures.

->The window was broken and some pictures were taken away by the boys

5 tháng 1 2020

Ex 5. Put sentences into passive voice

7. A group of students have met their friend at the railway station.

=> Their friend has been met at the railway station by a group of students.

8. They didn't allow Tom to take these books home.

=> Tom wasn't allowed to take these books home.

9. The teacher won't correct exercise tomorrow.

=> Exercise won't be corrected by the teacher tomorrow.

10. Marry has operated Tom since 10 o'clock.

=> Tom has been operated by Marry since 10 o'clock.

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

=> This is the second time we have been written about this.

12. Mr. Smith has taught us French for two years.

=> We have been taught English by Mr.Smith for two years.

13. They didn't look after the children properly.

=> The children weren't looked after properly.

14. We import these machines from the USA.

=> These machines are imported from the USA.

15. Nobody swept this strreet last week.

=> This street wasn't swept last week.

21 tháng 7 2017

1.we have been taught French by Mr.Smith fr two years.

2.a great deal of tea is drunk in England.

3.English is spoken all over the world.

4.her dog is often taken for a walk.

21 tháng 7 2017

1.We have been taught by Mr Smith for 2 years

2. A great deal of tea is drank in england

3.English is spoken all over the world

4. Her dog is often taken for a walk

1)The letter was read many time by her last night.

2)We has been taught French by Mr Smith for 2 year.

tick nha :v

1 thanh niên lớp 7 làm bài tập lớp 12 :v

10 tháng 8 2021

have worked

has studied

have seen

have lived

have got

20 tháng 12 2021

2. have worked

3. has studied

4. haven't seen

5. have lived

6. Have ........ met

7. have ......... been

8. have......... learnt

haven't got

20 tháng 12 2021

have worked

is studing

haven't seen

have lived

have met

have-been

have-learnt

haven't got

13 tháng 12 2020

Present perfect vs present simple tense  1. I haven't seen him for 8 days 

=> The last time I met him was 8 years ago

2.I haven't taken a bath since sunday 

=> It is 6 days since I took a bath

3.It's 2 years since I had a punture 

=> I have had a punture for 2 years.

4.It's 2 months since he earned any money 

=> He has eared any money for 2 months

5. He last shaved the day before yesterday 

=> He hasn't shaved the day since yesterday

6.I last drank champagne at my brother 's wedding 

=> I haven't drunk champgne since my brother's wedding

7.It's 2 years since I was last in Rome 

=> I haven't been in Rome for 2 years

8.I saw Tom last on his wedding day 

=> I haven't seen Tom since his wedding day

9.I last ate raw fish when i was in Japan 

=> I haven't eaten raw fish since i was in Japan

10.It's years since Mary last spoke french 

=> Mary hasn't spoken French for year