I may quiver you may quiver she may quiver we may quiver you may quiver they may quiver
Forme en V-ing
I may be quivering you may be quivering she may be quivering we may be quivering you may be quivering they may be quivering
Perfect
I may have quivered you may have quivered she may have quivered we may have quivered you may have quivered they may have quivered
Perfect en V-ing
I may have been quivering you may have been quivering she may have been quivering we may have been quivering you may have been quivering they may have been quivering
Négation
Forme simple
I mayn't quiver you mayn't quiver she mayn't quiver we mayn't quiver you mayn't quiver they mayn't quiver
Forme en V-ing
I mayn't be quivering you mayn't be quivering she mayn't be quivering we mayn't be quivering you mayn't be quivering they mayn't be quivering
Perfect
I mayn't have quivered you mayn't have quivered she mayn't have quivered we mayn't have quivered you mayn't have quivered they mayn't have quivered
Perfect en V-ing
I mayn't have been quivering you mayn't have been quivering she mayn't have been quivering we mayn't have been quivering you mayn't have been quivering they mayn't have been quivering
Forme interrogative
Forme simple
may I quiver? may you quiver? may she quiver? may we quiver? may you quiver? may they quiver?
Forme en V-ing
may I be quivering? may you be quivering? may she be quivering? may we be quivering? may you be quivering? may they be quivering?
Perfect
may I have quivered? may you have quivered? may she have quivered? may we have quivered? may you have quivered? may they have quivered?
Perfect en V-ing
may I have been quivering? may you have been quivering? may she have been quivering? may we have been quivering? may you have been quivering? may they have been quivering?
Forme interro-négative
Forme simple
mayn't I quiver? mayn't you quiver? mayn't she quiver? mayn't we quiver? mayn't you quiver? mayn't they quiver?
Forme en V-ing
mayn't I be quivering? mayn't you be quivering? mayn't she be quivering? mayn't we be quivering? mayn't you be quivering? mayn't they be quivering?
Perfect
mayn't I have quivered? mayn't you have quivered? mayn't she have quivered? mayn't we have quivered? mayn't you have quivered? mayn't they have quivered?
Perfect en V-ing
mayn't I have been quivering? mayn't you have been quivering? mayn't she have been quivering? mayn't we have been quivering? mayn't you have been quivering? mayn't they have been quivering?