I can dither you can dither he can dither we can dither you can dither they can dither
Forme en V-ing
I can be dithering you can be dithering he can be dithering we can be dithering you can be dithering they can be dithering
Perfect
I can have dithered you can have dithered he can have dithered we can have dithered you can have dithered they can have dithered
Perfect en V-ing
I can have been dithering you can have been dithering he can have been dithering we can have been dithering you can have been dithering they can have been dithering
Négation
Forme simple
I can't dither you can't dither he can't dither we can't dither you can't dither they can't dither
Forme en V-ing
I can't be dithering you can't be dithering he can't be dithering we can't be dithering you can't be dithering they can't be dithering
Perfect
I can't have dithered you can't have dithered he can't have dithered we can't have dithered you can't have dithered they can't have dithered
Perfect en V-ing
I can't have been dithering you can't have been dithering he can't have been dithering we can't have been dithering you can't have been dithering they can't have been dithering
Forme interrogative
Forme simple
can I dither? can you dither? can he dither? can we dither? can you dither? can they dither?
Forme en V-ing
can I be dithering? can you be dithering? can he be dithering? can we be dithering? can you be dithering? can they be dithering?
Perfect
can I have dithered? can you have dithered? can he have dithered? can we have dithered? can you have dithered? can they have dithered?
Perfect en V-ing
can I have been dithering? can you have been dithering? can he have been dithering? can we have been dithering? can you have been dithering? can they have been dithering?
Forme interro-négative
Forme simple
can't I dither? can't you dither? can't he dither? can't we dither? can't you dither? can't they dither?
Forme en V-ing
can't I be dithering? can't you be dithering? can't he be dithering? can't we be dithering? can't you be dithering? can't they be dithering?
Perfect
can't I have dithered? can't you have dithered? can't he have dithered? can't we have dithered? can't you have dithered? can't they have dithered?
Perfect en V-ing
can't I have been dithering? can't you have been dithering? can't he have been dithering? can't we have been dithering? can't you have been dithering? can't they have been dithering?