46. Mr. Viet started collecting stamps two years ago.
A. Mr. Viet has started collecting stamps for two years.
B. Mr. Viet has been collected stamps for two years ago.
C. Mr. Viet has collected stamps for two years ago.
D. Mr. Viet has collected stamps for two years.
47. He hasn’t cleaned his room for days.
A. he started cleaning his room days ago.

B. it is days since he has cleaned his room.
C. He last cleaned his room days ago.
D. he has never cleaned his room.
48. Johnny is almost as tall as Bob now.
A. Johnny and Bob are almost the same tall now.
A. Johnny was not as tall as Bob in the past.
C. Johnny and Bob are almost the same height now.
D. Johnny is a little bit taller than Bob now.
49. I have never listened to ghost stories before.
A. This is the first time I listened to ghost stories.
B. These are the first Ghost stories I listen to.
C. This is the first time I have listened to ghost stories.
D. This is the first time I listen to ghost stories.
50. No one in the family is more sympathetic then Laura.
A. The people in the house is not sympathetic at all.
B. Laura is very sympathetic.
C. Laura is the most sympathetic of all the people in the house.
D. Laura is more sympathetic than many people in the house.

46 D Mr. Viet has collected stamps for two years.

47 C He last cleaned his room days ago.

48 CJohnny and Bob are almost the same height now.

49 C This is the first time I have listened to ghost stories.

50 C Laura is the most sympathetic of all the people in the house.

 NHA 

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

II

6. I wasn't invited to the birthday party

7. That house was built in 1972   

 8. We has been taught French for two year by Mr.Smith   

9. The children weren't looked after properly

10. This street wasn't swept last week

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

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.

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

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.

1. Let's get together next Saturday.
How about ...................getting together next Saturday................................
He suggest ......................getting together next Saturday..............................
2. Why don't we go to the beach tomorrow ?
They suggest .................going to the beach tomorrow.................................
3. They will hold the meeting before the May Day .
The meeting will be hold meeting before the May Day
4. They may use this room for the classroom.
This room .........may be used this room for the classroom............................
5. They use milk for making butter and cheese.
Milk ..............is used for making butter and cheese................
6. They didn't allow Tom to take these books home.
Tom ...............wasn't allowed to take these books home.......................
Mr. Smith has taught us French for two years.

=> we have been taught for two years by Mr.smith
7. You mustn't use the machine after 5.30 p.m
The machine ............mustn't be used after 5.30 p.m.......................