viết câu điều kiện loại 2 1. If there....(be) no man in the world, I...(not marry) you 2. He....(be) rich, he ....(support) his old-aged parents

`1` were / wouldn't marry

`2` were / would support

`->` Cấu trúc câu đk loại `2` : If + mệnh đề thì QKĐ , would + V-inf

`1` were / would not marry

`2` were / would support

`=>` Câu đk loại `2`

`-` Diễn tả `1` việc k có thạt ở hiện tại

`-` Đt thường

`(+)`If + S + V2 / ed + .... + S + would / could / ..... + V-inf

`(-)` If + S + didn't + V-inf + .... + S + would / could / ..... + not + V-inf 

`-` Đt tobe

`(+)`If + S + were + .... + S + would / could / .....  + V-inf 

`(-)` If + S + weren't + .... + S + would / could / ..... + not + V-inf