
Irregular verb: build - built - built
Present | Present continuous | Preterite | Preterite continuous | 
| I build you build she builds we build you build they build  | I'm building you're building she's building we're building you're building they're building  | I built you built she built we built you built they built  | I was building you were building she was building we were building you were building they were building  | 
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| I've built you've built she's built we've built you've built they've built  | I've been building you've been building she's been building we've been building you've been building they've been building  | I'd built you'd built she'd built we'd built you'd built they'd built  | I'd been building you'd been building she'd been building we'd been building you'd been building they'd been building  | 
Future | Future continuous | Future perfect | Future perfect continuous | 
| I'll build you'll build she'll build we'll build you'll build they'll build  | I'll be building you'll be building she'll be building we'll be building you'll be building they'll be building  | I'll have built you'll have built she'll have built we'll have built you'll have built they'll have built  | I'll have been building you'll have been building she'll have been building we'll have been building you'll have been building they'll have been building  | 
Present | Present continuous | Past | Past continuous | 
| I'd build you'd build she'd build we'd build you'd build they'd build  | I'd be building you'd be building she'd be building we'd be building you'd be building they'd be building  | I'd have built you'd have built she'd have built we'd have built you'd have built they'd have built  | I'd have been building you'd have been building she'd have been building we'd have been building you'd have been building they'd have been building  | 
Infinitive | Imperative | 
Infinitive | Imperative | ||
| to build | build Let's build build  | 
Present | Past | ||
| building | built |