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1. That book has been read for ten years.
2. That chair has been moved into the room.
3. The trees haven't been cut yet.
4. A computer has been bought by his father since last week.
5. Has this exercise been finished by Miss Lan?
6. The poor have been examined by a doctor.
7. These trees have been planted in the park.
8. Have your questions been answered by her?
9. These cakes haven't been eaten.
10. She has been invited to the party by the Parkers.
Bị động HTHT
(+) S have/has been V3/ed
(-) S have/has not been V3/ed
(?) Have/Has S been V3/ed?

1 That book has been read for ten years
2 That chair has been moved into the room
3 The trees haven't been cut yet
4 A computer has been bought by his father since last week
5 Has this exercise been finished by Miss Lan ?
6 The poor have been examined by a doctor
7 These trees have been planted in the park
8 Have your questions been answered by her?
9 These cakes haven't been eaten
10 She has been invited to the party by the Parkers

Cấu trúc 

S + be + P2 + Od

Example : I was given an orange yesterday.

S + be + P2 + giới từ + Oi

Example : An orange was given to me yesterday.

                               Cho mình câu trả lời hay nhất với ạ