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