16. People saw him steal your car.

→He was seen steal your car

17. The teacher is watching them work.

→ They are being watched by the teacher.

18. He won’t let you do that silly thing again.

→You won't be allowed to do that silly thing again.

19. People don’t make the children work hard.

→The children aren't made to work hard.

20. They made him work all day.

→He was made to work all day.

21. The detective saw the woman putting the jewelry in her bag.

→The woman was seen putting the jewelry in her bag by the detective.

22. The terrorists made the hostage lie down.

→The terrorists made the hostage lie down.

23. Police advise drivers to use an alternative route.

→Police advise drivers to use an alternative route.

24. She helps me to do all these difficult exercises.

→She helps me to do all these difficult exercises.

He was seen to steal your car

They are being watched to work by the teacher

The children aren't made to work hard

She has been heard to sing this song several times

You won't be let to do that silly thing again

giúp e vs 

1. I have heard her sing this song several times.

=> ......She has been heard to sing this song several times...................

2. People saw him steal your car.

=> ......He was seen to steal your car..................

3. The teacher is watching the work.

=> .........The work is being watched by the teacher..............

4. He won't let you do that silly thing again.

=> ........You won't be let to do that silly thing again.................

5. People don't make the children work hard.

=> .........The children aren't made to work hard ...............

6. They made him work all day.

=> .......He was made to work all day.................

1 they are being watched by the teacher work.

2 peter haven't been seen since the day off the party.

1. they are being watched by teacher

2.perter has been seen by noone since the day off the party

1.A: The teacher is watching them work.

P:They are being watched by the teacher.

2. A: Noone has seen Peter since the day off the party.

P: Peter has been seen by noone since the day off the party .

Tham khảo phần đầu :)

1). I have heard her sing this song several times

-> She has been heard to sing this song several times.

2). People saw his steal your car

-> He was seen to steal your car.

3). The teacher is watching the work

-> The work is being watched by the teacher.

4). He won't let you do that silly thing again

-> You won't be let to do that silly thing again.

5). People don't make the children work hard

-> They children aren't made to work hard.

6). They made him work all day

-> He was made to work all day.

7). The detective saw the woman putting the jewelry in her bag

-> The woman was seen putting the jewelry in her bag by the detective.

8). The terrorists made the hostages lie down

-> The hostages were made to lie down by the terrorists.

9). Police advise drivers to use an alternative route

-> Drivers are advised to use an alternative route by the police.

10). She helps me to do all these difficult exercises

-> I am helped to do all these difficult exercises.

VII

74 repaired

75 to type

76 painted

77 write

78 sent

79 cut

80 carry

Chuyển các câu sau sang sạng bị động:
1. why didn't they turn on the lights?

=>Why weren't the lights turned?
2. Where do people speak English?

=>Where is e spoken ?
3. People saw him steal your car?

=>He was seen to steal your car
4. The teacher is watching them work

=>Their work is being watched by the teacher
5. They made him work all day

=>he was made work all day
6. Open your book

=>your book is opened
7. He wants someone to take some photographs

=>someone is wanted to take some photographs

Chuyển các câu sau sang sạng bị động:
1. why didn't they turn on the lights?

why aren't the lights turned on?
2. Where do people speak English?

where is English spoken
3. People saw him steal your car?

he was seen to steal your car
4. The teacher is watching them work

they are being watched work by the teacher
5. They made him work all day

he was made to work all day

Chuyển các câu sau sang sạng bị động:

1. why didn't they turn on the lights?

why aren't the lights turned on?

2. Where do people speak English?

where is English spoken

3. People saw him steal your car?

he was seen to steal your car

4. The teacher is watching them work

they are being watched work by the teacher

5. They made him work all day

he was made to work all day

6. Open your book

your book is opened

7. He wants someone to take some photographs

someone is wanted to take some photographs

CHÚC BẠN HỌC TỐT

1 has the work been finished by tom?

2 were exercises given by the teacher?

3 has the window of the laboratory been changed

4 is a poem going to  be written

1. Has Tom finished the work?

=> Has the work been finished by Tom ? 

2. Did the teacher give some exercises ? 

=> Were some excercises given by the teacher ? 

3. Have they changed the window of the laboratory?

=> Has  the window of the laboratory been changed ? 

4. Is she going to write a poem?

=> Is a poem going to be written ? 

1/Has the work been finished by Tom?

2/Were some exercised gave by the teacher ?

3/Has the window of the labratory been changed by them ?