
Regular verb: stud - studded - studded
Present | Present continuous | Preterite | Preterite continuous |
| I stud you stud she studs we stud you stud they stud | I'm studding you're studding she's studding we're studding you're studding they're studding | I studded you studded she studded we studded you studded they studded | I was studding you were studding she was studding we were studding you were studding they were studding |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've studded you've studded she's studded we've studded you've studded they've studded | I've been studding you've been studding she's been studding we've been studding you've been studding they've been studding | I'd studded you'd studded she'd studded we'd studded you'd studded they'd studded | I'd been studding you'd been studding she'd been studding we'd been studding you'd been studding they'd been studding |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll stud you'll stud she'll stud we'll stud you'll stud they'll stud | I'll be studding you'll be studding she'll be studding we'll be studding you'll be studding they'll be studding | I'll have studded you'll have studded she'll have studded we'll have studded you'll have studded they'll have studded | I'll have been studding you'll have been studding she'll have been studding we'll have been studding you'll have been studding they'll have been studding |
Present | Present continuous | Past | Past continuous |
| I'd stud you'd stud she'd stud we'd stud you'd stud they'd stud | I'd be studding you'd be studding she'd be studding we'd be studding you'd be studding they'd be studding | I'd have studded you'd have studded she'd have studded we'd have studded you'd have studded they'd have studded | I'd have been studding you'd have been studding she'd have been studding we'd have been studding you'd have been studding they'd have been studding |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to stud | stud Let's stud stud |
Present | Past | ||
| studding | studded |