don't I wallpaper? don't you wallpaper? doesn't he 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 he wallpapering? aren't we wallpapering? aren't you wallpapering? aren't they wallpapering?
Preterite
didn't I wallpaper? didn't you wallpaper? didn't he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he 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 he have been wallpapering? wouldn't we have been wallpapering? wouldn't you have been wallpapering? wouldn't they have been wallpapering?