Question

Chuyển thành câu bị động:

My father waters this flower every morning.

John invited Fiona to his birthday party last night.

Her mother is preparing the dinner in the kitchen.

We should clean our teeth twice a day.

Answer 1

Chuyển thành câu bị động:

My father waters this flower every morning.

This flower is watered by my father every morning

John invited Fiona to his birthday party last night.

Fiona was invited by John to his birthday party last night

Her mother is preparing the dinner in the kitchen.

The dinner is being prepared by her mother in the kitchen

We should clean our teeth twice a day.

Our teeth should be cleaned twice a day

Answer 2

Chuyển thành câu bị động:

My father waters this flower every morning.

-> This flower is watered by my father every morning.

John invited Fiona to his birthday party last night.

-> Fiona was invited to John's birthday party by him last night.

Her mother is preparing the dinner in the kitchen.

-> The dinner is being prepared in the kitchen by her mother.

We should clean our teeth twice a day.

-> Our teeth should be cleaned twice a day.