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