English verb conjugation
TO HAPPEN
Regular verb: happen - happened - happened
Present | Present continuous | Preterite | Preterite continuous |
| - - it happens - - - | - - it is happening - - - | - - it happened - - - | - - it was happening - - - |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| - - it has happened - - - | - - it has been happening - - - | - - it had happened - - - | - - it had been happening - - - |
Future | Future continuous | Future perfect | Future perfect continuous |
| - - it will happen - - - | - - it will be happening - - - | - - it will have happened - - - | - - it will have been happening - - - |
Present | Present continuous | Past | Past continuous |
| - - it would happen - - - | - - it would be happening - - - | - - it would have happened - - - | - - it would have been happening - - - |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to happen | - Let's happen - |
Present | Past | ||
| happening | happened |