may excavate
Verbe régulier : excavate - excavated- excavated
Traduction française : creuser - mettre au jour 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may excavate
you may excavate
she may excavate
we may excavate
you may excavate
they may excavate 	I may be excavating
you may be excavating
she may be excavating
we may be excavating
you may be excavating
they may be excavating	I may have excavated
you may have excavated
she may have excavated
we may have excavated
you may have excavated
they may have excavated	I may have been excavating
you may have been excavating
she may have been excavating
we may have been excavating
you may have been excavating
they may have been excavating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't excavate
you mayn't excavate
she mayn't excavate
we mayn't excavate
you mayn't excavate
they mayn't excavate 	I mayn't be excavating
you mayn't be excavating
she mayn't be excavating
we mayn't be excavating
you mayn't be excavating
they mayn't be excavating	I mayn't have excavated
you mayn't have excavated
she mayn't have excavated
we mayn't have excavated
you mayn't have excavated
they mayn't have excavated	I mayn't have been excavating
you mayn't have been excavating
she mayn't have been excavating
we mayn't have been excavating
you mayn't have been excavating
they mayn't have been excavating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I excavate?
may you excavate?
may she excavate?
may we excavate?
may you excavate?
may they excavate? 	may I be excavating?
may you be excavating?
may she be excavating?
may we be excavating?
may you be excavating?
may they be excavating? 	may I have excavated?
may you have excavated?
may she have excavated?
may we have excavated?
may you have excavated?
may they have excavated? 	may I have been excavating?
may you have been excavating?
may she have been excavating?
may we have been excavating?
may you have been excavating?
may they have been excavating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I excavate?
mayn't you excavate?
mayn't she excavate?
mayn't we excavate?
mayn't you excavate?
mayn't they excavate? 	mayn't I be excavating?
mayn't you be excavating?
mayn't she be excavating?
mayn't we be excavating?
mayn't you be excavating?
mayn't they be excavating? 	mayn't I have excavated?
mayn't you have excavated?
mayn't she have excavated?
mayn't we have excavated?
mayn't you have excavated?
mayn't they have excavated? 	mayn't I have been excavating?
mayn't you have been excavating?
mayn't she have been excavating?
mayn't we have been excavating?
mayn't you have been excavating?
mayn't they have been excavating?