English verb conjugation
MAY SACRIFICE

Regular verb: sacrifice - sacrificed - sacrificed

Affirmation

Simple form	V-ing form
I may sacrifice you may sacrifice he may sacrifice we may sacrifice you may sacrifice they may sacrifice	I may be sacrificing you may be sacrificing he may be sacrificing we may be sacrificing you may be sacrificing they may be sacrificing
Perfect	V-ing perfect
I may have sacrificed you may have sacrificed he may have sacrificed we may have sacrificed you may have sacrificed they may have sacrificed	I may have been sacrificing you may have been sacrificing he may have been sacrificing we may have been sacrificing you may have been sacrificing they may have been sacrificing

Negation

Simple form	V-ing form
I mayn't sacrifice you mayn't sacrifice he mayn't sacrifice we mayn't sacrifice you mayn't sacrifice they mayn't sacrifice	I mayn't be sacrificing you mayn't be sacrificing he mayn't be sacrificing we mayn't be sacrificing you mayn't be sacrificing they mayn't be sacrificing
Perfect	V-ing perfect
I mayn't have sacrificed you mayn't have sacrificed he mayn't have sacrificed we mayn't have sacrificed you mayn't have sacrificed they mayn't have sacrificed	I mayn't have been sacrificing you mayn't have been sacrificing he mayn't have been sacrificing we mayn't have been sacrificing you mayn't have been sacrificing they mayn't have been sacrificing

Interrogative form

Simple form	V-ing form
may I sacrifice? may you sacrifice? may he sacrifice? may we sacrifice? may you sacrifice? may they sacrifice?	may I be sacrificing? may you be sacrificing? may he be sacrificing? may we be sacrificing? may you be sacrificing? may they be sacrificing?
Perfect	V-ing perfect
may I have sacrificed? may you have sacrificed? may he have sacrificed? may we have sacrificed? may you have sacrificed? may they have sacrificed?	may I have been sacrificing? may you have been sacrificing? may he have been sacrificing? may we have been sacrificing? may you have been sacrificing? may they have been sacrificing?

Interro-negative form

Simple form	V-ing form
mayn't I sacrifice? mayn't you sacrifice? mayn't he sacrifice? mayn't we sacrifice? mayn't you sacrifice? mayn't they sacrifice?	mayn't I be sacrificing? mayn't you be sacrificing? mayn't he be sacrificing? mayn't we be sacrificing? mayn't you be sacrificing? mayn't they be sacrificing?
Perfect	V-ing perfect
mayn't I have sacrificed? mayn't you have sacrificed? mayn't he have sacrificed? mayn't we have sacrificed? mayn't you have sacrificed? mayn't they have sacrificed?	mayn't I have been sacrificing? mayn't you have been sacrificing? mayn't he have been sacrificing? mayn't we have been sacrificing? mayn't you have been sacrificing? mayn't they have been sacrificing?