I'd be woofing you'd be woofing she'd be woofing we'd be woofing you'd be woofing they'd be woofing
Perfecto
I should've woofed you should've woofed she should've woofed we should've woofed you should've woofed they should've woofed
Perfecto con V-ing
I should've been woofing you should've been woofing she should've been woofing we should've been woofing you should've been woofing they should've been woofing
Negación
Forma simple
I shouldn't woof you shouldn't woof she shouldn't woof we shouldn't woof you shouldn't woof they shouldn't woof
Forma con V-ing
I shouldn't be woofing you shouldn't be woofing she shouldn't be woofing we shouldn't be woofing you shouldn't be woofing they shouldn't be woofing
Perfecto
I shouldn't have woofed you shouldn't have woofed she shouldn't have woofed we shouldn't have woofed you shouldn't have woofed they shouldn't have woofed
Perfecto con V-ing
I shouldn't have been woofing you shouldn't have been woofing she shouldn't have been woofing we shouldn't have been woofing you shouldn't have been woofing they shouldn't have been woofing
Forma interrogativa
Forma simple
should I woof? should you woof? should she woof? should we woof? should you woof? should they woof?
Forma con V-ing
should I be woofing? should you be woofing? should she be woofing? should we be woofing? should you be woofing? should they be woofing?
Perfecto
should I have woofed? should you have woofed? should she have woofed? should we have woofed? should you have woofed? should they have woofed?
Perfecto con V-ing
should I have been woofing? should you have been woofing? should she have been woofing? should we have been woofing? should you have been woofing? should they have been woofing?
Forma interro-negativa
Forma simple
shouldn't I woof? shouldn't you woof? shouldn't she woof? shouldn't we woof? shouldn't you woof? shouldn't they woof?
Forma con V-ing
shouldn't I be woofing? shouldn't you be woofing? shouldn't she be woofing? shouldn't we be woofing? shouldn't you be woofing? shouldn't they be woofing?
Perfecto
shouldn't I have woofed? shouldn't you have woofed? shouldn't she have woofed? shouldn't we have woofed? shouldn't you have woofed? shouldn't they have woofed?
Perfecto con V-ing
shouldn't I have been woofing? shouldn't you have been woofing? shouldn't she have been woofing? shouldn't we have been woofing? shouldn't you have been woofing? shouldn't they have been woofing?