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