I'd be backdating you'd be backdating he'd be backdating we'd be backdating you'd be backdating they'd be backdating
Perfeito
I should've backdated you should've backdated he should've backdated we should've backdated you should've backdated they should've backdated
Perfeito com V-ing
I should've been backdating you should've been backdating he should've been backdating we should've been backdating you should've been backdating they should've been backdating
Negação
Forma simple
I shouldn't backdate you shouldn't backdate he shouldn't backdate we shouldn't backdate you shouldn't backdate they shouldn't backdate
Forma com V-ing
I shouldn't be backdating you shouldn't be backdating he shouldn't be backdating we shouldn't be backdating you shouldn't be backdating they shouldn't be backdating
Perfeito
I shouldn't have backdated you shouldn't have backdated he shouldn't have backdated we shouldn't have backdated you shouldn't have backdated they shouldn't have backdated
Perfeito com V-ing
I shouldn't have been backdating you shouldn't have been backdating he shouldn't have been backdating we shouldn't have been backdating you shouldn't have been backdating they shouldn't have been backdating
Forma interrogativa
Forma simple
should I backdate? should you backdate? should he backdate? should we backdate? should you backdate? should they backdate?
Forma com V-ing
should I be backdating? should you be backdating? should he be backdating? should we be backdating? should you be backdating? should they be backdating?
Perfeito
should I have backdated? should you have backdated? should he have backdated? should we have backdated? should you have backdated? should they have backdated?
Perfeito com V-ing
should I have been backdating? should you have been backdating? should he have been backdating? should we have been backdating? should you have been backdating? should they have been backdating?
Forma interro-Negação
Forma simple
shouldn't I backdate? shouldn't you backdate? shouldn't he backdate? shouldn't we backdate? shouldn't you backdate? shouldn't they backdate?
Forma com V-ing
shouldn't I be backdating? shouldn't you be backdating? shouldn't he be backdating? shouldn't we be backdating? shouldn't you be backdating? shouldn't they be backdating?
Perfeito
shouldn't I have backdated? shouldn't you have backdated? shouldn't he have backdated? shouldn't we have backdated? shouldn't you have backdated? shouldn't they have backdated?
Perfeito com V-ing
shouldn't I have been backdating? shouldn't you have been backdating? shouldn't he have been backdating? shouldn't we have been backdating? shouldn't you have been backdating? shouldn't they have been backdating?