chuyển sang bị động

1. All students attended the meeting.

2 They didn’t look after the children properly.

3. Nobody swept this street last week.

4. The teacher returned our written work to us.

5. She finished her report by soon.

6. The mad dog bit the little boy.

7. The police arrested five suspects.

8. The doctor ordered him to take a long rest.

9. How many trees did they cut down to build that fence?

`1.` The meeting was attended by all students.

`2.` The children weren't looked after properly.

`3.` This street wasn't swept last week.

`4.` Our written work was returned to us by the teacher.

`5.` Her report was finished by soon.

`6.` The little boy was bitten by the mad dog.

`7.` Five suspects were arrested by the police.

`8.` He was ordered to take a long rest.

`9.` How many trees were cut down to build that fence?

`----------`

`***` Chủ động thì QKĐ: S + Ved/c2 + O

`->` Bị động thì QKĐ: S (từ O) + was/were + Vpp + (by + O (từ S) )

`->` Phủ định: S + wasn't/weren't + Vpp + (by + O)

`->` Nghi vấn: (WH-) + was/were + Vpp + (by + O)?

`-` 'was' dùng với S số ít, 'were' dùng với S số nhiều

`-` Các đại từ bất định (VD. someone, somebody, everyone, v.v) hoặc đôi khi các từ như 'they, we, v.v' không cần thiết phải dùng 'by + O'

`-` Trạng từ chỉ thời gian đứng sau 'by + O', chỉ nơi chốn đứng trước 'by + O'

`+` She / He / It / Danh từ số ít + was .

`+` You / We / They / Danh từ số nhiều + were .

1. The meeting was attended by all students.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

2. The children properly weren't looked after.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

3. This street wasn't swept last week.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

4. Our written work was returned to us by the teacher.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

5. Her report was finished by soon.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

6. The little boy was bitten by the mad dog.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

7. Five suspects were arrested by the police.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

8. He was ordered to take a long rest by the doctor.

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).

9. How many trees were cut down to build that fence?

`-` BD `-` QKĐ : S + was / were + Ved / V3 + ( by O ).