I'd be burrowing you'd be burrowing he'd be burrowing we'd be burrowing you'd be burrowing they'd be burrowing
Perfecto
I should've burrowed you should've burrowed he should've burrowed we should've burrowed you should've burrowed they should've burrowed
Perfecto con V-ing
I should've been burrowing you should've been burrowing he should've been burrowing we should've been burrowing you should've been burrowing they should've been burrowing
Negación
Forma simple
I shouldn't burrow you shouldn't burrow he shouldn't burrow we shouldn't burrow you shouldn't burrow they shouldn't burrow
Forma con V-ing
I shouldn't be burrowing you shouldn't be burrowing he shouldn't be burrowing we shouldn't be burrowing you shouldn't be burrowing they shouldn't be burrowing
Perfecto
I shouldn't have burrowed you shouldn't have burrowed he shouldn't have burrowed we shouldn't have burrowed you shouldn't have burrowed they shouldn't have burrowed
Perfecto con V-ing
I shouldn't have been burrowing you shouldn't have been burrowing he shouldn't have been burrowing we shouldn't have been burrowing you shouldn't have been burrowing they shouldn't have been burrowing
Forma interrogativa
Forma simple
should I burrow? should you burrow? should he burrow? should we burrow? should you burrow? should they burrow?
Forma con V-ing
should I be burrowing? should you be burrowing? should he be burrowing? should we be burrowing? should you be burrowing? should they be burrowing?
Perfecto
should I have burrowed? should you have burrowed? should he have burrowed? should we have burrowed? should you have burrowed? should they have burrowed?
Perfecto con V-ing
should I have been burrowing? should you have been burrowing? should he have been burrowing? should we have been burrowing? should you have been burrowing? should they have been burrowing?
Forma interro-negativa
Forma simple
shouldn't I burrow? shouldn't you burrow? shouldn't he burrow? shouldn't we burrow? shouldn't you burrow? shouldn't they burrow?
Forma con V-ing
shouldn't I be burrowing? shouldn't you be burrowing? shouldn't he be burrowing? shouldn't we be burrowing? shouldn't you be burrowing? shouldn't they be burrowing?
Perfecto
shouldn't I have burrowed? shouldn't you have burrowed? shouldn't he have burrowed? shouldn't we have burrowed? shouldn't you have burrowed? shouldn't they have burrowed?
Perfecto con V-ing
shouldn't I have been burrowing? shouldn't you have been burrowing? shouldn't he have been burrowing? shouldn't we have been burrowing? shouldn't you have been burrowing? shouldn't they have been burrowing?