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