`1`. My house will be painted ( by them ).

`->` Câu bị động thì tương lai đơn: S + will be + Vpp

`2`. A dress has just been made for me by my mother.

`=` I have just been made a new dress by my mother.

`->` Câu bị động hiện tại hoàn thành: S + have/has + been + Vpp

`3`. My bike was repaired by my father yesterday.

`->` Câu bị động quá khứ đơn: S + was/were + Vpp

1.They will paint my house 

=> My house will be  painted ( S + will be + Vpp)

2.My mother has just made a dress for me

=> l have just been made a new dress by my mother ( S + have/has + been + Vpp)

3. My father repaired my bike yesterday

=> My bike was repaired by my father yesterday ( S + was/were + Vpp)