I'd be downgrading you'd be downgrading he'd be downgrading we'd be downgrading you'd be downgrading they'd be downgrading
Perfect
I should've downgraded you should've downgraded he should've downgraded we should've downgraded you should've downgraded they should've downgraded
Perfect en V-ing
I should've been downgrading you should've been downgrading he should've been downgrading we should've been downgrading you should've been downgrading they should've been downgrading
Négation
Forme simple
I shouldn't downgrade you shouldn't downgrade he shouldn't downgrade we shouldn't downgrade you shouldn't downgrade they shouldn't downgrade
Forme en V-ing
I shouldn't be downgrading you shouldn't be downgrading he shouldn't be downgrading we shouldn't be downgrading you shouldn't be downgrading they shouldn't be downgrading
Perfect
I shouldn't have downgraded you shouldn't have downgraded he shouldn't have downgraded we shouldn't have downgraded you shouldn't have downgraded they shouldn't have downgraded
Perfect en V-ing
I shouldn't have been downgrading you shouldn't have been downgrading he shouldn't have been downgrading we shouldn't have been downgrading you shouldn't have been downgrading they shouldn't have been downgrading
Forme interrogative
Forme simple
should I downgrade? should you downgrade? should he downgrade? should we downgrade? should you downgrade? should they downgrade?
Forme en V-ing
should I be downgrading? should you be downgrading? should he be downgrading? should we be downgrading? should you be downgrading? should they be downgrading?
Perfect
should I have downgraded? should you have downgraded? should he have downgraded? should we have downgraded? should you have downgraded? should they have downgraded?
Perfect en V-ing
should I have been downgrading? should you have been downgrading? should he have been downgrading? should we have been downgrading? should you have been downgrading? should they have been downgrading?
Forme interro-négative
Forme simple
shouldn't I downgrade? shouldn't you downgrade? shouldn't he downgrade? shouldn't we downgrade? shouldn't you downgrade? shouldn't they downgrade?
Forme en V-ing
shouldn't I be downgrading? shouldn't you be downgrading? shouldn't he be downgrading? shouldn't we be downgrading? shouldn't you be downgrading? shouldn't they be downgrading?
Perfect
shouldn't I have downgraded? shouldn't you have downgraded? shouldn't he have downgraded? shouldn't we have downgraded? shouldn't you have downgraded? shouldn't they have downgraded?
Perfect en V-ing
shouldn't I have been downgrading? shouldn't you have been downgrading? shouldn't he have been downgrading? shouldn't we have been downgrading? shouldn't you have been downgrading? shouldn't they have been downgrading?