English verb conjugation
SHOULD WALLPAPER

Regular verb: wallpaper - wallpapered - wallpapered

Affirmation

Simple form	V-ing form
I'd wallpaper you'd wallpaper he'd wallpaper we'd wallpaper you'd wallpaper they'd wallpaper	I'd be wallpapering you'd be wallpapering he'd be wallpapering we'd be wallpapering you'd be wallpapering they'd be wallpapering
Perfect	V-ing perfect
I should've wallpapered you should've wallpapered he should've wallpapered we should've wallpapered you should've wallpapered they should've wallpapered	I should've been wallpapering you should've been wallpapering he should've been wallpapering we should've been wallpapering you should've been wallpapering they should've been wallpapering

Negation

Simple form	V-ing form
I shouldn't wallpaper you shouldn't wallpaper he shouldn't wallpaper we shouldn't wallpaper you shouldn't wallpaper they shouldn't wallpaper	I shouldn't be wallpapering you shouldn't be wallpapering he shouldn't be wallpapering we shouldn't be wallpapering you shouldn't be wallpapering they shouldn't be wallpapering
Perfect	V-ing perfect
I shouldn't have wallpapered you shouldn't have wallpapered he shouldn't have wallpapered we shouldn't have wallpapered you shouldn't have wallpapered they shouldn't have wallpapered	I shouldn't have been wallpapering you shouldn't have been wallpapering he shouldn't have been wallpapering we shouldn't have been wallpapering you shouldn't have been wallpapering they shouldn't have been wallpapering

Interrogative form

Simple form	V-ing form
should I wallpaper? should you wallpaper? should he wallpaper? should we wallpaper? should you wallpaper? should they wallpaper?	should I be wallpapering? should you be wallpapering? should he be wallpapering? should we be wallpapering? should you be wallpapering? should they be wallpapering?
Perfect	V-ing perfect
should I have wallpapered? should you have wallpapered? should he have wallpapered? should we have wallpapered? should you have wallpapered? should they have wallpapered?	should I have been wallpapering? should you have been wallpapering? should he have been wallpapering? should we have been wallpapering? should you have been wallpapering? should they have been wallpapering?

Interro-negative form

Simple form	V-ing form
shouldn't I wallpaper? shouldn't you wallpaper? shouldn't he wallpaper? shouldn't we wallpaper? shouldn't you wallpaper? shouldn't they wallpaper?	shouldn't I be wallpapering? shouldn't you be wallpapering? shouldn't he be wallpapering? shouldn't we be wallpapering? shouldn't you be wallpapering? shouldn't they be wallpapering?
Perfect	V-ing perfect
shouldn't I have wallpapered? shouldn't you have wallpapered? shouldn't he have wallpapered? shouldn't we have wallpapered? shouldn't you have wallpapered? shouldn't they have wallpapered?	shouldn't I have been wallpapering? shouldn't you have been wallpapering? shouldn't he have been wallpapering? shouldn't we have been wallpapering? shouldn't you have been wallpapering? shouldn't they have been wallpapering?