
Regular verb: quicken - quickened - quickened
Present | Present continuous | Preterite | Preterite continuous |
| I quicken you quicken he quickens we quicken you quicken they quicken | I'm quickening you're quickening he's quickening we're quickening you're quickening they're quickening | I quickened you quickened he quickened we quickened you quickened they quickened | I was quickening you were quickening he was quickening we were quickening you were quickening they were quickening |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've quickened you've quickened he's quickened we've quickened you've quickened they've quickened | I've been quickening you've been quickening he's been quickening we've been quickening you've been quickening they've been quickening | I'd quickened you'd quickened he'd quickened we'd quickened you'd quickened they'd quickened | I'd been quickening you'd been quickening he'd been quickening we'd been quickening you'd been quickening they'd been quickening |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll quicken you'll quicken he'll quicken we'll quicken you'll quicken they'll quicken | I'll be quickening you'll be quickening he'll be quickening we'll be quickening you'll be quickening they'll be quickening | I'll have quickened you'll have quickened he'll have quickened we'll have quickened you'll have quickened they'll have quickened | I'll have been quickening you'll have been quickening he'll have been quickening we'll have been quickening you'll have been quickening they'll have been quickening |
Present | Present continuous | Past | Past continuous |
| I'd quicken you'd quicken he'd quicken we'd quicken you'd quicken they'd quicken | I'd be quickening you'd be quickening he'd be quickening we'd be quickening you'd be quickening they'd be quickening | I'd have quickened you'd have quickened he'd have quickened we'd have quickened you'd have quickened they'd have quickened | I'd have been quickening you'd have been quickening he'd have been quickening we'd have been quickening you'd have been quickening they'd have been quickening |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to quicken | quicken Let's quicken quicken |
Present | Past | ||
| quickening | quickened |