English verb conjugation
SHOULD COMMEND

Regular verb: commend - commended - commended

Affirmation

Simple form	V-ing form
I should commend you should commend she should commend we should commend you should commend they should commend	I should be commending you should be commending she should be commending we should be commending you should be commending they should be commending
Perfect	V-ing perfect
I should have commended you should have commended she should have commended we should have commended you should have commended they should have commended	I should have been commending you should have been commending she should have been commending we should have been commending you should have been commending they should have been commending

Negation

Simple form	V-ing form
I should not commend you should not commend she should not commend we should not commend you should not commend they should not commend	I should not be commending you should not be commending she should not be commending we should not be commending you should not be commending they should not be commending
Perfect	V-ing perfect
I should not have commended you should not have commended she should not have commended we should not have commended you should not have commended they should not have commended	I should not have been commending you should not have been commending she should not have been commending we should not have been commending you should not have been commending they should not have been commending

Interrogative form

Simple form	V-ing form
should I commend? should you commend? should she commend? should we commend? should you commend? should they commend?	should I be commending? should you be commending? should she be commending? should we be commending? should you be commending? should they be commending?
Perfect	V-ing perfect
should I have commended? should you have commended? should she have commended? should we have commended? should you have commended? should they have commended?	should I have been commending? should you have been commending? should she have been commending? should we have been commending? should you have been commending? should they have been commending?

Interro-negative form

Simple form	V-ing form
should I not commend? should you not commend? should she not commend? should we not commend? should you not commend? should they not commend?	should I not be commending? should you not be commending? should she not be commending? should we not be commending? should you not be commending? should they not be commending?
Perfect	V-ing perfect
should I not have commended? should you not have commended? should she not have commended? should we not have commended? should you not have commended? should they not have commended?	should I not have been commending? should you not have been commending? should she not have been commending? should we not have been commending? should you not have been commending? should they not have been commending?