`\text{1. }`Films were being talked about when the teacher came.

`\text{2. }`The guitar was being played by him at 8 o' clock  last night.

`\text{3. }`TV was being watched by her while her father went home. 

`\text{4. }`The dog was being walked when it rained.

`\text{5. }`The dinner was being cooked by my dad when I arrived home from school.

- Bị động quá khứ tiếp diễn: `\text{S+ was/were+ being+ V_ed/ bqt+ (by+O)}`

+ He/I/ she/it/ Danh từ số ít+ was+..

+ We/ you/ they/ Danh từ số nhiều+ were+..

+ Chủ ngữ là I, we, you, somebody, nobody,... khi chuyển sang tân ngữ dạng bị động thì có thể lược bỏ mà không ảnh hưởng tới cấu trúc câu. 

`\text{# L}`