
Regular verb: study - studied - studied
Simple form | V-ing form | 
| I'd study you'd study he'd study we'd study you'd study they'd study  | I'd be studying you'd be studying he'd be studying we'd be studying you'd be studying they'd be studying  | 
Perfect | V-ing perfect | 
| I would've studied you would've studied he would've studied we would've studied you would've studied they would've studied  | I would've been studying you would've been studying he would've been studying we would've been studying you would've been studying they would've been studying  | 
Simple form | V-ing form | 
| I wouldn't study you wouldn't study he wouldn't study we wouldn't study you wouldn't study they wouldn't study  | I wouldn't be studying you wouldn't be studying he wouldn't be studying we wouldn't be studying you wouldn't be studying they wouldn't be studying  | 
Perfect | V-ing perfect | 
| I wouldn't have studied you wouldn't have studied he wouldn't have studied we wouldn't have studied you wouldn't have studied they wouldn't have studied  | I wouldn't have been studying you wouldn't have been studying he wouldn't have been studying we wouldn't have been studying you wouldn't have been studying they wouldn't have been studying  | 
Simple form | V-ing form | 
| would I study? would you study? would he study? would we study? would you study? would they study?  | would I be studying? would you be studying? would he be studying? would we be studying? would you be studying? would they be studying?  | 
Perfect | V-ing perfect | 
| would I have studied? would you have studied? would he have studied? would we have studied? would you have studied? would they have studied?  | would I have been studying? would you have been studying? would he have been studying? would we have been studying? would you have been studying? would they have been studying?  | 
Simple form | V-ing form | 
| wouldn't I study? wouldn't you study? wouldn't he study? wouldn't we study? wouldn't you study? wouldn't they study?  | wouldn't I be studying? wouldn't you be studying? wouldn't he be studying? wouldn't we be studying? wouldn't you be studying? wouldn't they be studying?  | 
Perfect | V-ing perfect | 
| wouldn't I have studied? wouldn't you have studied? wouldn't he have studied? wouldn't we have studied? wouldn't you have studied? wouldn't they have studied?  | wouldn't I have been studying? wouldn't you have been studying? wouldn't he have been studying? wouldn't we have been studying? wouldn't you have been studying? wouldn't they have been studying?  |