Conjugación del verbo inglés
SHOULD SPAN

Verbo regular: span - spanned - spanned

Afirmación

Forma simple	Forma con V-ing
I'd span you'd span he'd span we'd span you'd span they'd span	I'd be spanning you'd be spanning he'd be spanning we'd be spanning you'd be spanning they'd be spanning
Perfecto	Perfecto con V-ing
I should've spanned you should've spanned he should've spanned we should've spanned you should've spanned they should've spanned	I should've been spanning you should've been spanning he should've been spanning we should've been spanning you should've been spanning they should've been spanning

Negación

Forma simple	Forma con V-ing
I shouldn't span you shouldn't span he shouldn't span we shouldn't span you shouldn't span they shouldn't span	I shouldn't be spanning you shouldn't be spanning he shouldn't be spanning we shouldn't be spanning you shouldn't be spanning they shouldn't be spanning
Perfecto	Perfecto con V-ing
I shouldn't have spanned you shouldn't have spanned he shouldn't have spanned we shouldn't have spanned you shouldn't have spanned they shouldn't have spanned	I shouldn't have been spanning you shouldn't have been spanning he shouldn't have been spanning we shouldn't have been spanning you shouldn't have been spanning they shouldn't have been spanning

Forma interrogativa

Forma simple	Forma con V-ing
should I span? should you span? should he span? should we span? should you span? should they span?	should I be spanning? should you be spanning? should he be spanning? should we be spanning? should you be spanning? should they be spanning?
Perfecto	Perfecto con V-ing
should I have spanned? should you have spanned? should he have spanned? should we have spanned? should you have spanned? should they have spanned?	should I have been spanning? should you have been spanning? should he have been spanning? should we have been spanning? should you have been spanning? should they have been spanning?

Forma interro-negativa

Forma simple	Forma con V-ing
shouldn't I span? shouldn't you span? shouldn't he span? shouldn't we span? shouldn't you span? shouldn't they span?	shouldn't I be spanning? shouldn't you be spanning? shouldn't he be spanning? shouldn't we be spanning? shouldn't you be spanning? shouldn't they be spanning?
Perfecto	Perfecto con V-ing
shouldn't I have spanned? shouldn't you have spanned? shouldn't he have spanned? shouldn't we have spanned? shouldn't you have spanned? shouldn't they have spanned?	shouldn't I have been spanning? shouldn't you have been spanning? shouldn't he have been spanning? shouldn't we have been spanning? shouldn't you have been spanning? shouldn't they have been spanning?