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