may proceed
Verbo regolare: proceed - proceeded- proceeded

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may proceed
you may proceed
he may proceed
we may proceed
you may proceed
they may proceed 	I may be proceeding
you may be proceeding
he may be proceeding
we may be proceeding
you may be proceeding
they may be proceeding	I may have proceeded
you may have proceeded
he may have proceeded
we may have proceeded
you may have proceeded
they may have proceeded	I may have been proceeding
you may have been proceeding
he may have been proceeding
we may have been proceeding
you may have been proceeding
they may have been proceeding	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mayn't proceed
you mayn't proceed
he mayn't proceed
we mayn't proceed
you mayn't proceed
they mayn't proceed 	I mayn't be proceeding
you mayn't be proceeding
he mayn't be proceeding
we mayn't be proceeding
you mayn't be proceeding
they mayn't be proceeding	I mayn't have proceeded
you mayn't have proceeded
he mayn't have proceeded
we mayn't have proceeded
you mayn't have proceeded
they mayn't have proceeded	I mayn't have been proceeding
you mayn't have been proceeding
he mayn't have been proceeding
we mayn't have been proceeding
you mayn't have been proceeding
they mayn't have been proceeding	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I proceed?
may you proceed?
may he proceed?
may we proceed?
may you proceed?
may they proceed? 	may I be proceeding?
may you be proceeding?
may he be proceeding?
may we be proceeding?
may you be proceeding?
may they be proceeding? 	may I have proceeded?
may you have proceeded?
may he have proceeded?
may we have proceeded?
may you have proceeded?
may they have proceeded? 	may I have been proceeding?
may you have been proceeding?
may he have been proceeding?
may we have been proceeding?
may you have been proceeding?
may they have been proceeding? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mayn't I proceed?
mayn't you proceed?
mayn't he proceed?
mayn't we proceed?
mayn't you proceed?
mayn't they proceed? 	mayn't I be proceeding?
mayn't you be proceeding?
mayn't he be proceeding?
mayn't we be proceeding?
mayn't you be proceeding?
mayn't they be proceeding? 	mayn't I have proceeded?
mayn't you have proceeded?
mayn't he have proceeded?
mayn't we have proceeded?
mayn't you have proceeded?
mayn't they have proceeded? 	mayn't I have been proceeding?
mayn't you have been proceeding?
mayn't he have been proceeding?
mayn't we have been proceeding?
mayn't you have been proceeding?
mayn't they have been proceeding?