`C`âu bị động :

`-` HTĐ : S + is / am / are + V3 / PII ( by O )

`-` QKĐ : S + was / were + V3 / PII ( by O )

`-` HTHT : S + have / has + been + V3 / PII ( by O )

`-` TLG : S + is / am / are + going to be + V3 / PII ( by O )

`1`.I am brought this dish by the waiter

`2`.These postcards are sent to us by our friends

`3`.They were told this story by their grandmother when they visited her last week

`4`.This train ticket was ordered for Tom's mother

`5`.Her ticket was shown to the airline agent

`6`.This cake was baked by Jim yesterday

`7`,A new apartment is going to be bought next year

`8`.These boxes were handed to the customer by the shop assistant

`9`.The first prize was awarded to the reporter by the board

`10`.Have the Christmas cards been sent to your family ?

`\text{# Kirigiri}`

`2.` These postcards are sent to us by our friends. 

`3.` They were told this story by their grandmother when they visited her last week.

`4.` This train ticket was ordered for Tom's mother.

`5.` Her ticket was shown to the airline agent.

`6.` This cake was baked by Jim yesterday.

`7.` A new apartment is going to be bought next year.

`8.` These boxes were handed to the customer by the shop assistant.

`9.` The first prize was awarded to the reporter by the board.

`10.` Have the Christmas cards been sent to your family?

*Cấu trúc câu bị động (Quá khứ đơn):

  `=>` S + was/were + V3(ed/BQT) + (by O).

* Cấu trúc câu bị động (Hiện tại đơn):

  `=>` S + am/is/are + V3(ed/BQT) + (by O).

*Cấu trúc câu bị động (Tương lai gần):

  `=>` S + am/is/are + going to be + V3(ed/BQT) + (by O).

*Cấu trúc câu bị động (Hiện tại hoàn thành):

  `=>` S + have/has + (not) + been +  V3(ed/BQT) + (by O).

  `=>` Have/Has + S + been + V3(ed/BQT) + (by O).