buatlahh active and passive voice dalam bentuk present dan past tense

1. present tense
active : bayu sweep the floor
passive : the floor sweeped by bayu

2. past tense
active : dony has clean the white board
passive : the white board has cleaned by dony

active present : They read some books in the library.
passive present : some books are read by them in the library.
active past : she wrote a letter last night
passive past : a letter was wrote by her last night.