`1`. A new book is going to be published next month.

- Bị động Tương lai gần $(+)$ S + am/is/are + going to be + Vpp + (by/ in O)

`2`. The project hasn't been started yet.

- Bị động Hiện tại hoàn thành $(-)$ S + have/has + not + been + Vpp + (by/ in O)

`3`. The window could have been broken.

- Bị động của "could have Vpp" : could have been Vpp 

`4`. Have you been contacted?

- Bị động Hiện tại hoàn thành $(?)$ (WH-word) + have/has + S + been + Vpp + (by/ in O)?

`5`. Where were the children being talked?

- Bị động Quá khứ tiếp diễn $(?)$ (WH-word) + was/ were + S + being + Vpp + (by/ in O)?

`6`. All the documents at the bottom of the page have to be signed.

- Bị động của "have to" $(+)$ S + have to (chia) + be + Vpp + (by/ in O)

`7`. That cupboard can't be lifted.

- Nobody : Không ai (Mang nghĩa phủ định)

- Bị động của "can" $(-)$ S + cannot/ cant + be + Vpp + (by/ in O)

`8`. Was the contract signed?

- Bị động Quá khứ đơn $(?)$ (WH-word)+ was/ were + S + Vpp + (by/ in O)?

`9`. The board had been cleaned before the teacher came in.

- Bị động Quá khứ hoàn thành $(+)$ S + had been + Vpp + (by O).

`10`. The book wasn't returned (Bị động Quá khứ đơn)

`11`. Lunch is being served now.

- Bị động Hiện tại tiếp diễn $(+)$ S + am/is/are + being + Vpp + (by/ in O)

`12`. The pupils were given a fun quiz. (Bị động Qúa khứ đơn)

`13`. A date for the wedding hasn't been arranged yet (Bị động Hiện tại hoàn thành)

`14`. Candidates are told the regulations at the beginning of the exam by the examiner.

- Bị động Hiện tại đơn $(+)$ S + am/is/are + Vpp + (by/ in O)

`15`. It is believed that Eleven will get her power back in the last season of Stranger Things 4.

*Bị động kép:

Trường hợp động từ chính (V1) trong câu chủ động được chia ở các thì hiện tại như hiện tại đơn, hiện tại tiếp diễn, hiện tại hoàn thành.

Cấu trúc chủ động: S + V1 + that + S2 + V2 + ….

Cấu trúc bị động:

*) It is + V1(pp) + that + S2 + V2 + …

*) S2 + is/am/are + V1(pp) + to + V2 (inf) +…

(chỉ dùng khi V2 ở thì hiện tại đơn hoặc tương lai đơn)

*) S2 + is/am/are + V1 (pp) + to have + V2 (pp) + …

(chỉ dùng khi V2 ở thì quá khứ đơn hoặc hiện tại hoàn thành)

`-` BĐ :

`+` HTĐ : S + is / am / are + VpII ( by O )

`+` QKĐ : S + was / were + VpII ( by O )

`+` HTTD : S + is / am / are + being + VpII ( by O )

`+` QKTD : S + was / were + being + VpII ( by O )

`+` HTHT : S + have / has + been + VpII ( by O )

`+` QKHT : S + had been + VpII ( by O )

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

`+` ĐTKT : S + ĐTKT + be + VpII ( by O )

`+` Đặc biệt : It + is / was / ... + VpII + that + Clause

`1`.A new book is going to be published next month

`2`.The project hasn't been started yet

`3`.The window could have been broken

`4`.Have you been contacted ?

`5`.Where were the children being taken ?

`6`.All the documents have to be signed at the bottom of the page

`7`.That cupboard can't be lifted

`8`.Was the contract signed ?

`9`.The board had been cleaned by the students before the teacher came in

`10`.The book wasn't returned

`11`.Lunch is being served now

`12`.The pupils were given a fun quiz by the teacher

`13`.A date hasn't been arranged for the wedding yet

`14`.Candidates are told the regulations at the beginning of the exam by the examiner

`15`.Eleven is believed to get her power back in the last season of Stranger

`\text{# TF}`