Conjugaison du verbe anglais
MAY BACK

Verbe régulier : back - backed - backed

Affirmation

Forme simple	Forme en V-ing
I may back you may back he may back we may back you may back they may back	I may be backing you may be backing he may be backing we may be backing you may be backing they may be backing
Perfect	Perfect en V-ing
I may have backed you may have backed he may have backed we may have backed you may have backed they may have backed	I may have been backing you may have been backing he may have been backing we may have been backing you may have been backing they may have been backing

Négation

Forme simple	Forme en V-ing
I mayn't back you mayn't back he mayn't back we mayn't back you mayn't back they mayn't back	I mayn't be backing you mayn't be backing he mayn't be backing we mayn't be backing you mayn't be backing they mayn't be backing
Perfect	Perfect en V-ing
I mayn't have backed you mayn't have backed he mayn't have backed we mayn't have backed you mayn't have backed they mayn't have backed	I mayn't have been backing you mayn't have been backing he mayn't have been backing we mayn't have been backing you mayn't have been backing they mayn't have been backing

Forme interrogative

Forme simple	Forme en V-ing
may I back? may you back? may he back? may we back? may you back? may they back?	may I be backing? may you be backing? may he be backing? may we be backing? may you be backing? may they be backing?
Perfect	Perfect en V-ing
may I have backed? may you have backed? may he have backed? may we have backed? may you have backed? may they have backed?	may I have been backing? may you have been backing? may he have been backing? may we have been backing? may you have been backing? may they have been backing?

Forme interro-négative

Forme simple	Forme en V-ing
mayn't I back? mayn't you back? mayn't he back? mayn't we back? mayn't you back? mayn't they back?	mayn't I be backing? mayn't you be backing? mayn't he be backing? mayn't we be backing? mayn't you be backing? mayn't they be backing?
Perfect	Perfect en V-ing
mayn't I have backed? mayn't you have backed? mayn't he have backed? mayn't we have backed? mayn't you have backed? mayn't they have backed?	mayn't I have been backing? mayn't you have been backing? mayn't he have been backing? mayn't we have been backing? mayn't you have been backing? mayn't they have been backing?