
Irregular verb: leave - left - left
| Present | Present continuous | Preterite | Preterite continuous | 
| do I leave? do you leave? does he leave? do we leave? do you leave? do they leave? | am I leaving? are you leaving? is he leaving? are we leaving? are you leaving? are they leaving? | did I leave? did you leave? did he leave? did we leave? did you leave? did they leave? | was I leaving? were you leaving? was he leaving? were we leaving? were you leaving? were they leaving? | 
| Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| have I left? have you left? has he left? have we left? have you left? have they left? | have I been leaving? have you been leaving? has he been leaving? have we been leaving? have you been leaving? have they been leaving? | had I left? had you left? had he left? had we left? had you left? had they left? | had I been leaving? had you been leaving? had he been leaving? had we been leaving? had you been leaving? had they been leaving? | 
| Future | Future continuous | Future perfect | Future perfect continuous | 
| will I leave? will you leave? will he leave? will we leave? will you leave? will they leave? | will I be leaving? will you be leaving? will he be leaving? will we be leaving? will you be leaving? will they be leaving? | will I have left? will you have left? will he have left? will we have left? will you have left? will they have left? | will I have been leaving? will you have been leaving? will he have been leaving? will we have been leaving? will you have been leaving? will they have been leaving? | 
| Present | Present continuous | Past | Past continuous | 
| would I leave? would you leave? would he leave? would we leave? would you leave? would they leave? | would I be leaving? would you be leaving? would he be leaving? would we be leaving? would you be leaving? would they be leaving? | would I have left? would you have left? would he have left? would we have left? would you have left? would they have left? | would I have been leaving? would you have been leaving? would he have been leaving? would we have been leaving? would you have been leaving? would they have been leaving? | 
| Infinitive | Imperative | 
| Infinitive | Imperative | ||
| to leave | - - - | 
| Present | Past | ||
| leaving | left |