may keep
Verbo irregular: keep - kept- kept

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may keep
you may keep
she may keep
we may keep
you may keep
they may keep 	I may be keeping
you may be keeping
she may be keeping
we may be keeping
you may be keeping
they may be keeping	I may have kept
you may have kept
she may have kept
we may have kept
you may have kept
they may have kept	I may have been keeping
you may have been keeping
she may have been keeping
we may have been keeping
you may have been keeping
they may have been keeping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't keep
you mayn't keep
she mayn't keep
we mayn't keep
you mayn't keep
they mayn't keep 	I mayn't be keeping
you mayn't be keeping
she mayn't be keeping
we mayn't be keeping
you mayn't be keeping
they mayn't be keeping	I mayn't have kept
you mayn't have kept
she mayn't have kept
we mayn't have kept
you mayn't have kept
they mayn't have kept	I mayn't have been keeping
you mayn't have been keeping
she mayn't have been keeping
we mayn't have been keeping
you mayn't have been keeping
they mayn't have been keeping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I keep?
may you keep?
may she keep?
may we keep?
may you keep?
may they keep? 	may I be keeping?
may you be keeping?
may she be keeping?
may we be keeping?
may you be keeping?
may they be keeping? 	may I have kept?
may you have kept?
may she have kept?
may we have kept?
may you have kept?
may they have kept? 	may I have been keeping?
may you have been keeping?
may she have been keeping?
may we have been keeping?
may you have been keeping?
may they have been keeping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I keep?
mayn't you keep?
mayn't she keep?
mayn't we keep?
mayn't you keep?
mayn't they keep? 	mayn't I be keeping?
mayn't you be keeping?
mayn't she be keeping?
mayn't we be keeping?
mayn't you be keeping?
mayn't they be keeping? 	mayn't I have kept?
mayn't you have kept?
mayn't she have kept?
mayn't we have kept?
mayn't you have kept?
mayn't they have kept? 	mayn't I have been keeping?
mayn't you have been keeping?
mayn't she have been keeping?
mayn't we have been keeping?
mayn't you have been keeping?
mayn't they have been keeping?