may perfect
Verbo regolare: perfect - perfected- perfected

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may perfect
you may perfect
he may perfect
we may perfect
you may perfect
they may perfect 	I may be perfecting
you may be perfecting
he may be perfecting
we may be perfecting
you may be perfecting
they may be perfecting	I may have perfected
you may have perfected
he may have perfected
we may have perfected
you may have perfected
they may have perfected	I may have been perfecting
you may have been perfecting
he may have been perfecting
we may have been perfecting
you may have been perfecting
they may have been perfecting	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mayn't perfect
you mayn't perfect
he mayn't perfect
we mayn't perfect
you mayn't perfect
they mayn't perfect 	I mayn't be perfecting
you mayn't be perfecting
he mayn't be perfecting
we mayn't be perfecting
you mayn't be perfecting
they mayn't be perfecting	I mayn't have perfected
you mayn't have perfected
he mayn't have perfected
we mayn't have perfected
you mayn't have perfected
they mayn't have perfected	I mayn't have been perfecting
you mayn't have been perfecting
he mayn't have been perfecting
we mayn't have been perfecting
you mayn't have been perfecting
they mayn't have been perfecting	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I perfect?
may you perfect?
may he perfect?
may we perfect?
may you perfect?
may they perfect? 	may I be perfecting?
may you be perfecting?
may he be perfecting?
may we be perfecting?
may you be perfecting?
may they be perfecting? 	may I have perfected?
may you have perfected?
may he have perfected?
may we have perfected?
may you have perfected?
may they have perfected? 	may I have been perfecting?
may you have been perfecting?
may he have been perfecting?
may we have been perfecting?
may you have been perfecting?
may they have been perfecting? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mayn't I perfect?
mayn't you perfect?
mayn't he perfect?
mayn't we perfect?
mayn't you perfect?
mayn't they perfect? 	mayn't I be perfecting?
mayn't you be perfecting?
mayn't he be perfecting?
mayn't we be perfecting?
mayn't you be perfecting?
mayn't they be perfecting? 	mayn't I have perfected?
mayn't you have perfected?
mayn't he have perfected?
mayn't we have perfected?
mayn't you have perfected?
mayn't they have perfected? 	mayn't I have been perfecting?
mayn't you have been perfecting?
mayn't he have been perfecting?
mayn't we have been perfecting?
mayn't you have been perfecting?
mayn't they have been perfecting?