`11.` Roads and bridges are being repaired.

Câu bị động thì hiện tại tiếp diễn: S+am/is/are+being+V3/Ved+(by O)+...

`12.` Storm debris were being cleared across the northwest Florida coast.

Câu bị động thì quá khứ tiếp diễn: S+was/were+being+V3/Ved+(by O)+...

`13.` A tsunami warning has been lifted by authorities after a strong earthquake.

Câu bị động thì hiện tại hoàn thành: S+have/has+been+V3/Ved+(by O)+...

`14.` A tsunami can be caused by submarine volcanic eruptions

Câu bị động với động từ khiếm khuyết (đtkk): S+đtkk+be+V3/Ved+(by O)+...

`15.` Will troops be sent to flooded regions by the goverment?

Câu bị nghi vấn bị động thì tương lai đơn: Will+S+be+V3/Ved+(by O)+...

`-` Câu bị động :

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

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

`+` QKTD : S + was / were + being + V3 / PII ( by O )

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

`+` Can : S + can be + V3 / PII ( by O )

`11`.Roads and bridges are being repaired 

`12`.Storm debris was being cleaned across the northwest Florida coast

`13`.A tsunami warning has been lifted by authorities after a strong earthquake

`14`.Tsunamis can be caused by submarine volcanic eruptions

`15`.Will troops be sent to flooded regions by the government ?

`\text{# Kirigiri}`