Coniugazione del verbo inglese
MAY RETROFIRE

Verbo regolare: retrofire - retrofired - retrofired

Affermazione

Forma semplice	Forma con V-ing
I may retrofire you may retrofire he may retrofire we may retrofire you may retrofire they may retrofire	I may be retrofiring you may be retrofiring he may be retrofiring we may be retrofiring you may be retrofiring they may be retrofiring
Perfetto	Perfetto con V-ing
I may have retrofired you may have retrofired he may have retrofired we may have retrofired you may have retrofired they may have retrofired	I may have been retrofiring you may have been retrofiring he may have been retrofiring we may have been retrofiring you may have been retrofiring they may have been retrofiring

Negazione

Forma semplice	Forma con V-ing
I mayn't retrofire you mayn't retrofire he mayn't retrofire we mayn't retrofire you mayn't retrofire they mayn't retrofire	I mayn't be retrofiring you mayn't be retrofiring he mayn't be retrofiring we mayn't be retrofiring you mayn't be retrofiring they mayn't be retrofiring
Perfetto	Perfetto con V-ing
I mayn't have retrofired you mayn't have retrofired he mayn't have retrofired we mayn't have retrofired you mayn't have retrofired they mayn't have retrofired	I mayn't have been retrofiring you mayn't have been retrofiring he mayn't have been retrofiring we mayn't have been retrofiring you mayn't have been retrofiring they mayn't have been retrofiring

Forma interrogativa

Forma semplice	Forma con V-ing
may I retrofire? may you retrofire? may he retrofire? may we retrofire? may you retrofire? may they retrofire?	may I be retrofiring? may you be retrofiring? may he be retrofiring? may we be retrofiring? may you be retrofiring? may they be retrofiring?
Perfetto	Perfetto con V-ing
may I have retrofired? may you have retrofired? may he have retrofired? may we have retrofired? may you have retrofired? may they have retrofired?	may I have been retrofiring? may you have been retrofiring? may he have been retrofiring? may we have been retrofiring? may you have been retrofiring? may they have been retrofiring?

Forma interro-negativa

Forma semplice	Forma con V-ing
mayn't I retrofire? mayn't you retrofire? mayn't he retrofire? mayn't we retrofire? mayn't you retrofire? mayn't they retrofire?	mayn't I be retrofiring? mayn't you be retrofiring? mayn't he be retrofiring? mayn't we be retrofiring? mayn't you be retrofiring? mayn't they be retrofiring?
Perfetto	Perfetto con V-ing
mayn't I have retrofired? mayn't you have retrofired? mayn't he have retrofired? mayn't we have retrofired? mayn't you have retrofired? mayn't they have retrofired?	mayn't I have been retrofiring? mayn't you have been retrofiring? mayn't he have been retrofiring? mayn't we have been retrofiring? mayn't you have been retrofiring? mayn't they have been retrofiring?