to spring
Irregular verb: spring - sprang, sprung- sprung

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I spring
you spring
he springs
we spring
you spring
they spring 	I'mspringing
you'respringing
he'sspringing
we'respringing
you'respringing
they'respringing	Isprang, sprung
yousprang, sprung
hesprang, sprung
wesprang, sprung
yousprang, sprung
theysprang, sprung	Iwasspringing
youwerespringing
hewasspringing
wewerespringing
youwerespringing
theywerespringing	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've sprung
you've sprung
he's sprung
we've sprung
you've sprung
they've sprung	I'vebeen springing
you'vebeen springing
he'sbeen springing
we'vebeen springing
you'vebeen springing
they'vebeen springing	I'd sprung
you'd sprung
he'd sprung
we'd sprung
you'd sprung
they'd sprung	I'd been springing
you'd been springing
he'd been springing
we'd been springing
you'd been springing
they'd been springing	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll spring
you'll spring
he'll spring
we'll spring
you'll spring
they'll spring 	I'll be springing
you'll be springing
he'll be springing
we'll be springing
you'll be springing
they'll be springing	I'll have sprung
you'll have sprung
he'll have sprung
we'll have sprung
you'll have sprung
they'll have sprung	I'll have been springing
you'll have been springing
he'll have been springing
we'll have been springing
you'll have been springing
they'll have been springing	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd spring
you'd spring
he'd spring
we'd spring
you'd spring
they'd spring 	I'd be springing
you'd be springing
he'd be springing
we'd be springing
you'd be springing
they'd be springing	I'd have sprung
you'd have sprung
he'd have sprung
we'd have sprung
you'd have sprung
they'd have sprung	I'd have been springing
you'd have been springing
he'd have been springing
we'd have been springing
you'd have been springing
they'd have been springing	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to spring 	 	spring
Let's spring
spring 	 	

Participle 	
Present 	Past 	 	 	
springing	sprung