1-She was seen people when she driving the car

⇒Câu bị động của thì QKĐ: S + was/were + V(pt2/ed) + O

2-That prevention is said is better than cure by the people

⇒Câu bị động thì HTĐ: S + is/am/are + V(pt2/ed) + O

3-He was believed that had died of lung cancer by everybody

⇒Câu bị động của thì QKĐ: S + was/were + V(pt2/ed) + O

4-Reseaches on AIDS was begun to carry out in 1981 by scientist

⇒Câu bị động của thì QKĐ: S + was/were + V(pt2/ed) + O

5-All the faucets had been plubered repair by us

⇒Cấu trúc câu bị động QKHT: S + had + been + V(ed/pt2) + O

$@Mayumi Dojima$

`1.` Her driving was seen the car.

`2.` That prevention is said is better than cure.

`3.` He was believed to have died of lung cancer

`4.` Researches on AIDS was begun to carry out in 1981 by scientists.

`5.` The pluber repair was had all the faucets.

_______________________________________________________________

`+` Cấu trúc câu bị động:

`-` Thì HTĐ: S + am/is/are + Ved/V3 + (BY  O)
`-` Thì QKĐ: S + was/were + Ved/V3 + (BY  O)

`@`  Note: Khi by + O là by us, by them, by people, by someone, by somebody, by buiders,.....thì ta bỏ đi không sử dụng trong câu bị động.