Conjugación del verbo inglés
SHOULD CANCEL

Verbo regular: cancel - cancelled - cancelled

Afirmación

Forma simple	Forma con V-ing
I'd cancel you'd cancel he'd cancel we'd cancel you'd cancel they'd cancel	I'd be cancelling you'd be cancelling he'd be cancelling we'd be cancelling you'd be cancelling they'd be cancelling
Perfecto	Perfecto con V-ing
I should've cancelled you should've cancelled he should've cancelled we should've cancelled you should've cancelled they should've cancelled	I should've been cancelling you should've been cancelling he should've been cancelling we should've been cancelling you should've been cancelling they should've been cancelling

Negación

Forma simple	Forma con V-ing
I shouldn't cancel you shouldn't cancel he shouldn't cancel we shouldn't cancel you shouldn't cancel they shouldn't cancel	I shouldn't be cancelling you shouldn't be cancelling he shouldn't be cancelling we shouldn't be cancelling you shouldn't be cancelling they shouldn't be cancelling
Perfecto	Perfecto con V-ing
I shouldn't have cancelled you shouldn't have cancelled he shouldn't have cancelled we shouldn't have cancelled you shouldn't have cancelled they shouldn't have cancelled	I shouldn't have been cancelling you shouldn't have been cancelling he shouldn't have been cancelling we shouldn't have been cancelling you shouldn't have been cancelling they shouldn't have been cancelling

Forma interrogativa

Forma simple	Forma con V-ing
should I cancel? should you cancel? should he cancel? should we cancel? should you cancel? should they cancel?	should I be cancelling? should you be cancelling? should he be cancelling? should we be cancelling? should you be cancelling? should they be cancelling?
Perfecto	Perfecto con V-ing
should I have cancelled? should you have cancelled? should he have cancelled? should we have cancelled? should you have cancelled? should they have cancelled?	should I have been cancelling? should you have been cancelling? should he have been cancelling? should we have been cancelling? should you have been cancelling? should they have been cancelling?

Forma interro-negativa

Forma simple	Forma con V-ing
shouldn't I cancel? shouldn't you cancel? shouldn't he cancel? shouldn't we cancel? shouldn't you cancel? shouldn't they cancel?	shouldn't I be cancelling? shouldn't you be cancelling? shouldn't he be cancelling? shouldn't we be cancelling? shouldn't you be cancelling? shouldn't they be cancelling?
Perfecto	Perfecto con V-ing
shouldn't I have cancelled? shouldn't you have cancelled? shouldn't he have cancelled? shouldn't we have cancelled? shouldn't you have cancelled? shouldn't they have cancelled?	shouldn't I have been cancelling? shouldn't you have been cancelling? shouldn't he have been cancelling? shouldn't we have been cancelling? shouldn't you have been cancelling? shouldn't they have been cancelling?