should offer
Regular verb: offer - offered- offered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should offer
you should offer
she should offer
we should offer
you should offer
they should offer 	I should be offering
you should be offering
she should be offering
we should be offering
you should be offering
they should be offering	I should have offered
you should have offered
she should have offered
we should have offered
you should have offered
they should have offered	I should have been offering
you should have been offering
she should have been offering
we should have been offering
you should have been offering
they should have been offering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not offer
you should not offer
she should not offer
we should not offer
you should not offer
they should not offer 	I should not be offering
you should not be offering
she should not be offering
we should not be offering
you should not be offering
they should not be offering	I should not have offered
you should not have offered
she should not have offered
we should not have offered
you should not have offered
they should not have offered	I should not have been offering
you should not have been offering
she should not have been offering
we should not have been offering
you should not have been offering
they should not have been offering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I offer?
should you offer?
should she offer?
should we offer?
should you offer?
should they offer? 	should I be offering?
should you be offering?
should she be offering?
should we be offering?
should you be offering?
should they be offering? 	should I have offered?
should you have offered?
should she have offered?
should we have offered?
should you have offered?
should they have offered? 	should I have been offering?
should you have been offering?
should she have been offering?
should we have been offering?
should you have been offering?
should they have been offering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not offer?
should you not offer?
should she not offer?
should we not offer?
should you not offer?
should they not offer? 	should I not be offering?
should you not be offering?
should she not be offering?
should we not be offering?
should you not be offering?
should they not be offering? 	should I not have offered?
should you not have offered?
should she not have offered?
should we not have offered?
should you not have offered?
should they not have offered? 	should I not have been offering?
should you not have been offering?
should she not have been offering?
should we not have been offering?
should you not have been offering?
should they not have been offering?