`1.` I was made to stay outside yesterday.

`→` Bị động với make, help, let ở thì quá khứ đơn :

S + was/were + made/helped/let + VPII + (by O)

`2.` The waiter had been carried the luggage.

`→` Cấu trúc : S + had been VPII + (by O)

`3.`  The postman was gotten to post the letter.

`→` Cấu trúc : S + was/were + VPII + (by O)

`4.` English is known to be an international language.

`→` It + be + known + (that) + Clause/S2 + be P2 + to infinitive

`5.` This computer will continue to be used.

`→` S + continue + to be VPII

`6.` Was jeans made to hundred years ago?

`→` Câu hỏi bị động với thì quá khứ đơn : Was/Were + S + VPII + (by O) ?

`7.` The road was opened ten years ago.

`→` Bị động với quá khứ đơn : S + was/were + VPII + (by O)

`8.` I was given a piece of paper with his address on it by the man.

`→` Bị động với quá khứ đơn : S + was/were + VPII + (by O)

`9.` Are the action films being watched by the teacher ?

`→` Câu hỏi bị động với thì hiện tại tiếp diễn :

Am/Is/Are + S + being VPII + (by O) ?

`10.` What subjects have been discussed today?

`→` Cấu trúc : What + S + have/has been VPII + (by O) ?

`11.` His father is believed to have lived in Da Nang.

`→` Cấu trúc : It + be+ V-ed(ý kiến) + S2 + V(2) + … hoặc S2 + be+ V-ed(ý kiến) + to + V2 + ….

`12.` We are going to have the bridge repaired next month.

`→` Câu bị động thể nhờ vả : S + HAVE/GET + ST + VP2