Conjugación del verbo inglés
MAY CURTAIN

Verbo regular: curtain - curtained - curtained

Afirmación

Forma simple	Forma con V-ing
I may curtain you may curtain he may curtain we may curtain you may curtain they may curtain	I may be curtaining you may be curtaining he may be curtaining we may be curtaining you may be curtaining they may be curtaining
Perfecto	Perfecto con V-ing
I may have curtained you may have curtained he may have curtained we may have curtained you may have curtained they may have curtained	I may have been curtaining you may have been curtaining he may have been curtaining we may have been curtaining you may have been curtaining they may have been curtaining

Negación

Forma simple	Forma con V-ing
I may not curtain you may not curtain he may not curtain we may not curtain you may not curtain they may not curtain	I may not be curtaining you may not be curtaining he may not be curtaining we may not be curtaining you may not be curtaining they may not be curtaining
Perfecto	Perfecto con V-ing
I may not have curtained you may not have curtained he may not have curtained we may not have curtained you may not have curtained they may not have curtained	I may not have been curtaining you may not have been curtaining he may not have been curtaining we may not have been curtaining you may not have been curtaining they may not have been curtaining

Forma interrogativa

Forma simple	Forma con V-ing
may I curtain? may you curtain? may he curtain? may we curtain? may you curtain? may they curtain?	may I be curtaining? may you be curtaining? may he be curtaining? may we be curtaining? may you be curtaining? may they be curtaining?
Perfecto	Perfecto con V-ing
may I have curtained? may you have curtained? may he have curtained? may we have curtained? may you have curtained? may they have curtained?	may I have been curtaining? may you have been curtaining? may he have been curtaining? may we have been curtaining? may you have been curtaining? may they have been curtaining?

Forma interro-negativa

Forma simple	Forma con V-ing
may I not curtain? may you not curtain? may he not curtain? may we not curtain? may you not curtain? may they not curtain?	may I not be curtaining? may you not be curtaining? may he not be curtaining? may we not be curtaining? may you not be curtaining? may they not be curtaining?
Perfecto	Perfecto con V-ing
may I not have curtained? may you not have curtained? may he not have curtained? may we not have curtained? may you not have curtained? may they not have curtained?	may I not have been curtaining? may you not have been curtaining? may he not have been curtaining? may we not have been curtaining? may you not have been curtaining? may they not have been curtaining?