English verb conjugation
MAY ADVANCE

Regular verb: advance - advanced - advanced

Affirmation

Simple form	V-ing form
I may advance you may advance he may advance we may advance you may advance they may advance	I may be advancing you may be advancing he may be advancing we may be advancing you may be advancing they may be advancing
Perfect	V-ing perfect
I may have advanced you may have advanced he may have advanced we may have advanced you may have advanced they may have advanced	I may have been advancing you may have been advancing he may have been advancing we may have been advancing you may have been advancing they may have been advancing

Negation

Simple form	V-ing form
I may not advance you may not advance he may not advance we may not advance you may not advance they may not advance	I may not be advancing you may not be advancing he may not be advancing we may not be advancing you may not be advancing they may not be advancing
Perfect	V-ing perfect
I may not have advanced you may not have advanced he may not have advanced we may not have advanced you may not have advanced they may not have advanced	I may not have been advancing you may not have been advancing he may not have been advancing we may not have been advancing you may not have been advancing they may not have been advancing

Interrogative form

Simple form	V-ing form
may I advance? may you advance? may he advance? may we advance? may you advance? may they advance?	may I be advancing? may you be advancing? may he be advancing? may we be advancing? may you be advancing? may they be advancing?
Perfect	V-ing perfect
may I have advanced? may you have advanced? may he have advanced? may we have advanced? may you have advanced? may they have advanced?	may I have been advancing? may you have been advancing? may he have been advancing? may we have been advancing? may you have been advancing? may they have been advancing?

Interro-negative form

Simple form	V-ing form
may I not advance? may you not advance? may he not advance? may we not advance? may you not advance? may they not advance?	may I not be advancing? may you not be advancing? may he not be advancing? may we not be advancing? may you not be advancing? may they not be advancing?
Perfect	V-ing perfect
may I not have advanced? may you not have advanced? may he not have advanced? may we not have advanced? may you not have advanced? may they not have advanced?	may I not have been advancing? may you not have been advancing? may he not have been advancing? may we not have been advancing? may you not have been advancing? may they not have been advancing?