PASSIVE VOICE
- Simple present (O+tobe+V3)example : Newspaper is sold by Amir.
- Simple past (O+ was/were+V3)example : He were chosen as a mayor yesterday.
- Present continuous (O+tobe+being+V3)example : My car is being washed.
- Present perfect (O+ has been/have been+V3)example : We have been played for more than two hours.
- Past perfect (O+ had been+V3)example : the door had been locked by me before I left for work
- Present future (O+ will be+V3)example : I will be allowed to go out at 7 p.m
- Future continuous (O+ will be being+V3)example :My car will be being serviced tomorrow at 11 a.m.
Referensi :http://englishis-fun.blogspot.com/2009/01/passive-voice.html