=>
1. Jim is brought this dish by the waiter.
-> bị động HTĐ is/am/are V3/ed
2. These postcards are sent to us by our friends.
-> bị động HTĐ is/am/are V3/ed
3. This train ticket was ordered for Tim's mother by him.
-> bị động QKĐ was/were V3/ed
4. This cake was made by my mother yesterday.
-> bị động QKĐ was/were V3/ed
5. English is being learned in the room.
-> bị động HTTD is/am/are being V3/ed
6. A cake is being cut with a sharp knife by Mary.
-> bị động HTTD is/am/are being V3/ed
7. Human life has completely been changed by science and technology.
-> bị động HTHT have/has been V3/ed
8. The victims have been provided with food and clothing.
-> bị động HTHT have/has been V3/ed
9. The children will be brought home by my students.
-> bị động TLĐ will be V3/ed
10. A new car is going to be bought by him next week.
-> bị động is/am/are going to be V3/ed