should strive
Irregular verb: strive - strived- striven

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd strive
you'd strive
she'd strive
we'd strive
you'd strive
they'd strive 	I'd be striving
you'd be striving
she'd be striving
we'd be striving
you'd be striving
they'd be striving	I should've striven
you should've striven
she should've striven
we should've striven
you should've striven
they should've striven	I should've been striving
you should've been striving
she should've been striving
we should've been striving
you should've been striving
they should've been striving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't strive
you shouldn't strive
she shouldn't strive
we shouldn't strive
you shouldn't strive
they shouldn't strive 	I shouldn't be striving
you shouldn't be striving
she shouldn't be striving
we shouldn't be striving
you shouldn't be striving
they shouldn't be striving	I shouldn't have striven
you shouldn't have striven
she shouldn't have striven
we shouldn't have striven
you shouldn't have striven
they shouldn't have striven	I shouldn't have been striving
you shouldn't have been striving
she shouldn't have been striving
we shouldn't have been striving
you shouldn't have been striving
they shouldn't have been striving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I strive?
should you strive?
should she strive?
should we strive?
should you strive?
should they strive? 	should I be striving?
should you be striving?
should she be striving?
should we be striving?
should you be striving?
should they be striving? 	should I have striven?
should you have striven?
should she have striven?
should we have striven?
should you have striven?
should they have striven? 	should I have been striving?
should you have been striving?
should she have been striving?
should we have been striving?
should you have been striving?
should they have been striving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I strive?
shouldn't you strive?
shouldn't she strive?
shouldn't we strive?
shouldn't you strive?
shouldn't they strive? 	shouldn't I be striving?
shouldn't you be striving?
shouldn't she be striving?
shouldn't we be striving?
shouldn't you be striving?
shouldn't they be striving? 	shouldn't I have striven?
shouldn't you have striven?
shouldn't she have striven?
shouldn't we have striven?
shouldn't you have striven?
shouldn't they have striven? 	shouldn't I have been striving?
shouldn't you have been striving?
shouldn't she have been striving?
shouldn't we have been striving?
shouldn't you have been striving?
shouldn't they have been striving?