Conjugación del verbo inglés
MAY PIERCE

Verbo regular: pierce - pierced - pierced

Afirmación

Forma simple	Forma con V-ing
I may pierce you may pierce she may pierce we may pierce you may pierce they may pierce	I may be piercing you may be piercing she may be piercing we may be piercing you may be piercing they may be piercing
Perfecto	Perfecto con V-ing
I may have pierced you may have pierced she may have pierced we may have pierced you may have pierced they may have pierced	I may have been piercing you may have been piercing she may have been piercing we may have been piercing you may have been piercing they may have been piercing

Negación

Forma simple	Forma con V-ing
I mayn't pierce you mayn't pierce she mayn't pierce we mayn't pierce you mayn't pierce they mayn't pierce	I mayn't be piercing you mayn't be piercing she mayn't be piercing we mayn't be piercing you mayn't be piercing they mayn't be piercing
Perfecto	Perfecto con V-ing
I mayn't have pierced you mayn't have pierced she mayn't have pierced we mayn't have pierced you mayn't have pierced they mayn't have pierced	I mayn't have been piercing you mayn't have been piercing she mayn't have been piercing we mayn't have been piercing you mayn't have been piercing they mayn't have been piercing

Forma interrogativa

Forma simple	Forma con V-ing
may I pierce? may you pierce? may she pierce? may we pierce? may you pierce? may they pierce?	may I be piercing? may you be piercing? may she be piercing? may we be piercing? may you be piercing? may they be piercing?
Perfecto	Perfecto con V-ing
may I have pierced? may you have pierced? may she have pierced? may we have pierced? may you have pierced? may they have pierced?	may I have been piercing? may you have been piercing? may she have been piercing? may we have been piercing? may you have been piercing? may they have been piercing?

Forma interro-negativa

Forma simple	Forma con V-ing
mayn't I pierce? mayn't you pierce? mayn't she pierce? mayn't we pierce? mayn't you pierce? mayn't they pierce?	mayn't I be piercing? mayn't you be piercing? mayn't she be piercing? mayn't we be piercing? mayn't you be piercing? mayn't they be piercing?
Perfecto	Perfecto con V-ing
mayn't I have pierced? mayn't you have pierced? mayn't she have pierced? mayn't we have pierced? mayn't you have pierced? mayn't they have pierced?	mayn't I have been piercing? mayn't you have been piercing? mayn't she have been piercing? mayn't we have been piercing? mayn't you have been piercing? mayn't they have been piercing?