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