English verb conjugation
TO IMPROVE

Regular verb: improve - improved - improved

Indicative

Present	Present continuous	Preterite	Preterite continuous
I improve you improve she improves we improve you improve they improve	I'm improving you're improving she's improving we're improving you're improving they're improving	I improved you improved she improved we improved you improved they improved	I was improving you were improving she was improving we were improving you were improving they were improving
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
I've improved you've improved she's improved we've improved you've improved they've improved	I've been improving you've been improving she's been improving we've been improving you've been improving they've been improving	I'd improved you'd improved she'd improved we'd improved you'd improved they'd improved	I'd been improving you'd been improving she'd been improving we'd been improving you'd been improving they'd been improving
Future	Future continuous	Future perfect	Future perfect continuous
I'll improve you'll improve she'll improve we'll improve you'll improve they'll improve	I'll be improving you'll be improving she'll be improving we'll be improving you'll be improving they'll be improving	I'll have improved you'll have improved she'll have improved we'll have improved you'll have improved they'll have improved	I'll have been improving you'll have been improving she'll have been improving we'll have been improving you'll have been improving they'll have been improving

Conditional

Present	Present continuous	Past	Past continuous
I'd improve you'd improve she'd improve we'd improve you'd improve they'd improve	I'd be improving you'd be improving she'd be improving we'd be improving you'd be improving they'd be improving	I'd have improved you'd have improved she'd have improved we'd have improved you'd have improved they'd have improved	I'd have been improving you'd have been improving she'd have been improving we'd have been improving you'd have been improving they'd have been improving

Infinitive

Imperative

Infinitive		Imperative
to improve		improve Let's improve improve

Participle

Present	Past
improving	improved