`3` The whole village was destroyed by the storm in a few hours 

`=>` Bị động thì quá khứ đơn : S + was / were + Vpp + ( by + O ) 

`=>` The whole village `-` số ít `=>` tobe là was 

`4` That box is going to be opened by him tomorrow night 

`=>` Bị động thì tương lai gần : S + is / are / am + going to be + Vpp + ( by + O ) 

`-` That box `-` số ít `->` tobe là is 

`5` The kitchen was being cleaned by Mary at that time 

`=>` Bị động thì quá khứ tiếp diễn : S + was / were + being + Vpp + ( by + O ) 

`-` The kitchen `-` số ít `=>` tobe là was 

`**` Trạng từ chỉ thời gian luôn đứng sau " by + O " còn các trạng từ khác luôn đứng trước " by + O " 

1 . The whole village was destroyed by the storm last night

2 That box is going to be opened by him tomorrow night

3 The kitchen was being cleaned by Mary at that time