should forbid
Verbo irregular: forbid - forbid, forbade- forbid, forbidden

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should forbid
you should forbid
she should forbid
we should forbid
you should forbid
they should forbid 	I should be forbidding
you should be forbidding
she should be forbidding
we should be forbidding
you should be forbidding
they should be forbidding	I should have forbid, forbidden
you should have forbid, forbidden
she should have forbid, forbidden
we should have forbid, forbidden
you should have forbid, forbidden
they should have forbid, forbidden	I should have been forbidding
you should have been forbidding
she should have been forbidding
we should have been forbidding
you should have been forbidding
they should have been forbidding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not forbid
you should not forbid
she should not forbid
we should not forbid
you should not forbid
they should not forbid 	I should not be forbidding
you should not be forbidding
she should not be forbidding
we should not be forbidding
you should not be forbidding
they should not be forbidding	I should not have forbid, forbidden
you should not have forbid, forbidden
she should not have forbid, forbidden
we should not have forbid, forbidden
you should not have forbid, forbidden
they should not have forbid, forbidden	I should not have been forbidding
you should not have been forbidding
she should not have been forbidding
we should not have been forbidding
you should not have been forbidding
they should not have been forbidding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I forbid?
should you forbid?
should she forbid?
should we forbid?
should you forbid?
should they forbid? 	should I be forbidding?
should you be forbidding?
should she be forbidding?
should we be forbidding?
should you be forbidding?
should they be forbidding? 	should I have forbid, forbidden?
should you have forbid, forbidden?
should she have forbid, forbidden?
should we have forbid, forbidden?
should you have forbid, forbidden?
should they have forbid, forbidden? 	should I have been forbidding?
should you have been forbidding?
should she have been forbidding?
should we have been forbidding?
should you have been forbidding?
should they have been forbidding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not forbid?
should you not forbid?
should she not forbid?
should we not forbid?
should you not forbid?
should they not forbid? 	should I not be forbidding?
should you not be forbidding?
should she not be forbidding?
should we not be forbidding?
should you not be forbidding?
should they not be forbidding? 	should I not have forbid, forbidden?
should you not have forbid, forbidden?
should she not have forbid, forbidden?
should we not have forbid, forbidden?
should you not have forbid, forbidden?
should they not have forbid, forbidden? 	should I not have been forbidding?
should you not have been forbidding?
should she not have been forbidding?
should we not have been forbidding?
should you not have been forbidding?
should they not have been forbidding?