Câu bị động ( Thì HTĐ , QKĐ , HTTD , TLĐ , HTHT ) :

`-` Thì HTĐ : S + be + V3 / PII ( by O )

`-` Thì QKĐ : S + was / were + V3 / PII ( by O )

`-` Thì HTTD : S + is,am,are + being + V3 / PII ( by O )

`-` Thì TLĐ : S + will be + V3 / PII ( by O )

`-` Thì HTHT : S + have / has + been + V3 / PII ( by O )

`1`.Your computer was fixed

`2`.A letter was sent to me by Harry yesterday

`3`.I was sent a letter by Harry yesterday

`5`.A bedtime story is told her children before they go to bed

`6`.Her children are told a bedtime story before they go to bed

`7`.5 pictures have been drawn by Jack since last week

`8`.His house is being investigated by the police

`9`.This song will be performed by Claire

`10`.I was showed the cup

`11`.The cup was showed to me

`\text{@ TheFox}`

$\text{1.}$ Your computer was fixed . 

→ Bị động thì Quá Khứ Đơn : S + was/were + Vpp + ( by O ) 

$\text{2,3}$ A letter was sent to me by Harry yesterday .

→ I was sent a letter by Harry yesterday . 

→ Bị động thì Quá Khứ Đơn : S + was/were + Vpp + ( by O ) 

$\text{5,6}$ A bedtime story is told her children before they go to bed . 

→ Her children are told a bedtime story before they go to bed . 

→ Bị động thì Hiện Tại Đơn : S + is/am/are + Vpp + ( by O ) 

$\text{7.}$ 5 pictures have been drawn by Jack since last week . 

→ Bị động thì HTHT : S + has/have + been + Vpp + ( by O ) 

$\text{8.}$ His house is being investigated by the police . 

→ Bị động thì HTTD : S + is/am/are + being + Vpp + ( by O ) 

$\text{9.}$ This song will be performed by Claire . 

→ Bị động thì Tương Lai Đơn : S + will + be + Vpp + ( by O ) 

$\text{10,11}$ I was showed the cup . 

→ The cup was showed to me . 

→ Bị động thì Quá Khứ Đơn : S + was/were + Vpp + ( by O ) 

$#Keisha$