Contoh active and passive voice

1. doni sings a song (active)
2. A song is sung by doni (Passive)

1. tina sang a song yesterday (active)
2. A song was sung by tina yesterday (passive)

1. Jack has sung a song (active)
2. A song has been sung by Jack (passive)

1. rini will sing a song (active)
2. A song will be sung by rini (passive)

1. dinda is singing a song (active)
2. A song is being sung by dinda (passive)

1. rudi can sing a song (active)
2. A song can be sung by rudi (passive)