may retard
Verbo regolare: retard - retarded- retarded

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may retard
you may retard
he may retard
we may retard
you may retard
they may retard 	I may be retarding
you may be retarding
he may be retarding
we may be retarding
you may be retarding
they may be retarding	I may have retarded
you may have retarded
he may have retarded
we may have retarded
you may have retarded
they may have retarded	I may have been retarding
you may have been retarding
he may have been retarding
we may have been retarding
you may have been retarding
they may have been retarding	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mayn't retard
you mayn't retard
he mayn't retard
we mayn't retard
you mayn't retard
they mayn't retard 	I mayn't be retarding
you mayn't be retarding
he mayn't be retarding
we mayn't be retarding
you mayn't be retarding
they mayn't be retarding	I mayn't have retarded
you mayn't have retarded
he mayn't have retarded
we mayn't have retarded
you mayn't have retarded
they mayn't have retarded	I mayn't have been retarding
you mayn't have been retarding
he mayn't have been retarding
we mayn't have been retarding
you mayn't have been retarding
they mayn't have been retarding	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I retard?
may you retard?
may he retard?
may we retard?
may you retard?
may they retard? 	may I be retarding?
may you be retarding?
may he be retarding?
may we be retarding?
may you be retarding?
may they be retarding? 	may I have retarded?
may you have retarded?
may he have retarded?
may we have retarded?
may you have retarded?
may they have retarded? 	may I have been retarding?
may you have been retarding?
may he have been retarding?
may we have been retarding?
may you have been retarding?
may they have been retarding? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mayn't I retard?
mayn't you retard?
mayn't he retard?
mayn't we retard?
mayn't you retard?
mayn't they retard? 	mayn't I be retarding?
mayn't you be retarding?
mayn't he be retarding?
mayn't we be retarding?
mayn't you be retarding?
mayn't they be retarding? 	mayn't I have retarded?
mayn't you have retarded?
mayn't he have retarded?
mayn't we have retarded?
mayn't you have retarded?
mayn't they have retarded? 	mayn't I have been retarding?
mayn't you have been retarding?
mayn't he have been retarding?
mayn't we have been retarding?
mayn't you have been retarding?
mayn't they have been retarding?