Conjugación del verbo inglés
SHOULD RUB

Verbo regular: rub - rubbed - rubbed

Afirmación

Forma simple	Forma con V-ing
I should rub you should rub she should rub we should rub you should rub they should rub	I should be rubbing you should be rubbing she should be rubbing we should be rubbing you should be rubbing they should be rubbing
Perfecto	Perfecto con V-ing
I should have rubbed you should have rubbed she should have rubbed we should have rubbed you should have rubbed they should have rubbed	I should have been rubbing you should have been rubbing she should have been rubbing we should have been rubbing you should have been rubbing they should have been rubbing

Negación

Forma simple	Forma con V-ing
I should not rub you should not rub she should not rub we should not rub you should not rub they should not rub	I should not be rubbing you should not be rubbing she should not be rubbing we should not be rubbing you should not be rubbing they should not be rubbing
Perfecto	Perfecto con V-ing
I should not have rubbed you should not have rubbed she should not have rubbed we should not have rubbed you should not have rubbed they should not have rubbed	I should not have been rubbing you should not have been rubbing she should not have been rubbing we should not have been rubbing you should not have been rubbing they should not have been rubbing

Forma interrogativa

Forma simple	Forma con V-ing
should I rub? should you rub? should she rub? should we rub? should you rub? should they rub?	should I be rubbing? should you be rubbing? should she be rubbing? should we be rubbing? should you be rubbing? should they be rubbing?
Perfecto	Perfecto con V-ing
should I have rubbed? should you have rubbed? should she have rubbed? should we have rubbed? should you have rubbed? should they have rubbed?	should I have been rubbing? should you have been rubbing? should she have been rubbing? should we have been rubbing? should you have been rubbing? should they have been rubbing?

Forma interro-negativa

Forma simple	Forma con V-ing
should I not rub? should you not rub? should she not rub? should we not rub? should you not rub? should they not rub?	should I not be rubbing? should you not be rubbing? should she not be rubbing? should we not be rubbing? should you not be rubbing? should they not be rubbing?
Perfecto	Perfecto con V-ing
should I not have rubbed? should you not have rubbed? should she not have rubbed? should we not have rubbed? should you not have rubbed? should they not have rubbed?	should I not have been rubbing? should you not have been rubbing? should she not have been rubbing? should we not have been rubbing? should you not have been rubbing? should they not have been rubbing?