should strive
Irregular verb: strive - strived- striven

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

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not strive
you should not strive
she should not strive
we should not strive
you should not strive
they should not strive 	I should not be striving
you should not be striving
she should not be striving
we should not be striving
you should not be striving
they should not be striving	I should not have striven
you should not have striven
she should not have striven
we should not have striven
you should not have striven
they should not have striven	I should not have been striving
you should not have been striving
she should not have been striving
we should not have been striving
you should not have been striving
they should not 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 	
should I not strive?
should you not strive?
should she not strive?
should we not strive?
should you not strive?
should they not strive? 	should I not be striving?
should you not be striving?
should she not be striving?
should we not be striving?
should you not be striving?
should they not be striving? 	should I not have striven?
should you not have striven?
should she not have striven?
should we not have striven?
should you not have striven?
should they not have striven? 	should I not have been striving?
should you not have been striving?
should she not have been striving?
should we not have been striving?
should you not have been striving?
should they not have been striving?