* Cấu trúc câu bị động 

- Thì Qúa khứ đơn 

S + was/ were + V-pp (by O)

- ÁP dụng cho câu: 24, 25, 27, 29, 30, 31, 32, 33

- Thì HTHT 

S + have/has + been + V-pp ( by O) 

- Áp dụng: 26

- Thì HTĐ 

S + am/is/are (not) + V-pp ( byO)

____________________________________________________________

`24.` This machine was repaired by Mr. Ha yesterday
`25.` The kitchen was kept clean by my mother
`26.` The eggs have been eaten by the little
`27.` Hoa was taken to the chocolate factory by Tim yesterday
`28.` Our homework is done every day
`29.` I was taught English by Mr. Thoi last year
`30.` This school was built two years ago
`31.` I was taken to the zoo by my mother yesterday
`32.` Color television was invented by Blair in 1928
`33.` I was given these records by John last week
`34.` Meetings are held once a month by our club
`35.` Anything isn't found in that box

`36.` A new bike will be bought for Minh on his birthday by Mr. Hưng

- BĐ thì Tương lai đơn 

S + will be + V-pp (by O)

`-` BĐ :

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

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

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

`+` TLĐ : S + will be + VpII ( by O )

`24`.This machine was repaired by Mr.Ha yesterday

`25`.The kitchen was kept clean by my mother

`26`.The eggs have been eaten by the little

`27`.Hoa was taken to the chocolate factory by Tim yesterday

`28`.Our homework is done everyday

`29`.English was taught to me by Mr.Thoi last year

`30`.This school was built two years ago

`31`.I was taken to the zoo by my mother yesterday

`32`.A color television was invented by Blair in `1928` 

`33`.These records were given to me by John last week

`34`.Meetings are held once a month by our club

`35`.Nothing is found in that box

`36`.A new bike will be bought for Minh by Mr.Hung on his birthday

`\text{# TF}`