don't I wallpaper? don't you wallpaper? doesn't she wallpaper? don't we wallpaper? don't you wallpaper? don't they wallpaper?
Present continuous
am I not wallpapering? aren't you wallpapering? isn't she wallpapering? aren't we wallpapering? aren't you wallpapering? aren't they wallpapering?
Preterite
didn't I wallpaper? didn't you wallpaper? didn't she wallpaper? didn't we wallpaper? didn't you wallpaper? didn't they wallpaper?
Preterite continuous
wasn't I wallpapering? weren't you wallpapering? wasn't she wallpapering? weren't we wallpapering? weren't you wallpapering? weren't they wallpapering?
Present perfect
haven't I wallpapered? haven't you wallpapered? hasn't she wallpapered? haven't we wallpapered? haven't you wallpapered? haven't they wallpapered?
Present perfect continuous
haven't I been wallpapering? haven't you been wallpapering? hasn't she been wallpapering? haven't we been wallpapering? haven't you been wallpapering? haven't they been wallpapering?
Pluperfect
hadn't I wallpapered? hadn't you wallpapered? hadn't she wallpapered? hadn't we wallpapered? hadn't you wallpapered? hadn't they wallpapered?
Pluperfect continuous
hadn't I been wallpapering? hadn't you been wallpapering? hadn't she been wallpapering? hadn't we been wallpapering? hadn't you been wallpapering? hadn't they been wallpapering?
Future
won't I wallpaper? won't you wallpaper? won't she wallpaper? won't we wallpaper? won't you wallpaper? won't they wallpaper?
Future continuous
won't I be wallpapering? won't you be wallpapering? won't she be wallpapering? won't we be wallpapering? won't you be wallpapering? won't they be wallpapering?
Future perfect
won't I have wallpapered? won't you have wallpapered? won't she have wallpapered? won't we have wallpapered? won't you have wallpapered? won't they have wallpapered?
Future perfect continuous
won't I have been wallpapering? won't you have been wallpapering? won't she have been wallpapering? won't we have been wallpapering? won't you have been wallpapering? won't they have been wallpapering?
Conditional
Present
wouldn't I wallpaper? wouldn't you wallpaper? wouldn't she wallpaper? wouldn't we wallpaper? wouldn't you wallpaper? wouldn't they wallpaper?
Present continuous
wouldn't I be wallpapering? wouldn't you be wallpapering? wouldn't she be wallpapering? wouldn't we be wallpapering? wouldn't you be wallpapering? wouldn't they be wallpapering?
Past
wouldn't I have wallpapered? wouldn't you have wallpapered? wouldn't she have wallpapered? wouldn't we have wallpapered? wouldn't you have wallpapered? wouldn't they have wallpapered?
Past continuous
wouldn't I have been wallpapering? wouldn't you have been wallpapering? wouldn't she have been wallpapering? wouldn't we have been wallpapering? wouldn't you have been wallpapering? wouldn't they have been wallpapering?