English verb conjugation
TO COMPLAIN
Regular verb: complain - complained - complained
Present | Present continuous | Preterite | Preterite continuous |
| I complain you complain he complains we complain you complain they complain | I'm complaining you're complaining he's complaining we're complaining you're complaining they're complaining | I complained you complained he complained we complained you complained they complained | I was complaining you were complaining he was complaining we were complaining you were complaining they were complaining |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've complained you've complained he's complained we've complained you've complained they've complained | I've been complaining you've been complaining he's been complaining we've been complaining you've been complaining they've been complaining | I'd complained you'd complained he'd complained we'd complained you'd complained they'd complained | I'd been complaining you'd been complaining he'd been complaining we'd been complaining you'd been complaining they'd been complaining |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll complain you'll complain he'll complain we'll complain you'll complain they'll complain | I'll be complaining you'll be complaining he'll be complaining we'll be complaining you'll be complaining they'll be complaining | I'll have complained you'll have complained he'll have complained we'll have complained you'll have complained they'll have complained | I'll have been complaining you'll have been complaining he'll have been complaining we'll have been complaining you'll have been complaining they'll have been complaining |
Present | Present continuous | Past | Past continuous |
| I'd complain you'd complain he'd complain we'd complain you'd complain they'd complain | I'd be complaining you'd be complaining he'd be complaining we'd be complaining you'd be complaining they'd be complaining | I'd have complained you'd have complained he'd have complained we'd have complained you'd have complained they'd have complained | I'd have been complaining you'd have been complaining he'd have been complaining we'd have been complaining you'd have been complaining they'd have been complaining |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to complain | complain Let's complain complain |
Present | Past | ||
| complaining | complained |