`-` BĐ :

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

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

`+` TLĐ : S + will be + VpII ( by O )

`+` TLG : S + is / am / are + going to be + VpII ( by O )

`1`.I was shown the special cameras last night

`2`.I am brought this dish by the waiter

`3`.He will be met by the boss tomorrow in the restaurant

`4`.A new school is going to be finished in the village next year

`\text{# TF}`

1. I was shown the special cameras last night

bị động thì quá khứ đơn: was/were + Vp2 + (by sb)

2. I was brought this dish by the water

tương tự 1

3. He will be met in the restaurant by the boss

bị động thì tương lai đơn: will be Vp2 + (by sb)

4. A new school is going to be finished in the village next year

bị động thì tương lai gần: is/am/are going to be Vp2 (by sb)