English verb conjugation
SHALL OVERSTAY

Regular verb: overstay - overstayed - overstayed

Affirmation

Simple form	V-ing form
I shall overstay you shall overstay he shall overstay we shall overstay you shall overstay they shall overstay	I shall be overstaying you shall be overstaying he shall be overstaying we shall be overstaying you shall be overstaying they shall be overstaying
Perfect	V-ing perfect
I shall have overstayed you shall have overstayed he shall have overstayed we shall have overstayed you shall have overstayed they shall have overstayed	I shall have been overstaying you shall have been overstaying he shall have been overstaying we shall have been overstaying you shall have been overstaying they shall have been overstaying

Negation

Simple form	V-ing form
I shall not overstay you shall not overstay he shall not overstay we shall not overstay you shall not overstay they shall not overstay	I shall not be overstaying you shall not be overstaying he shall not be overstaying we shall not be overstaying you shall not be overstaying they shall not be overstaying
Perfect	V-ing perfect
I shall not have overstayed you shall not have overstayed he shall not have overstayed we shall not have overstayed you shall not have overstayed they shall not have overstayed	I shall not have been overstaying you shall not have been overstaying he shall not have been overstaying we shall not have been overstaying you shall not have been overstaying they shall not have been overstaying

Interrogative form

Simple form	V-ing form
shall I overstay? shall you overstay? shall he overstay? shall we overstay? shall you overstay? shall they overstay?	shall I be overstaying? shall you be overstaying? shall he be overstaying? shall we be overstaying? shall you be overstaying? shall they be overstaying?
Perfect	V-ing perfect
shall I have overstayed? shall you have overstayed? shall he have overstayed? shall we have overstayed? shall you have overstayed? shall they have overstayed?	shall I have been overstaying? shall you have been overstaying? shall he have been overstaying? shall we have been overstaying? shall you have been overstaying? shall they have been overstaying?

Interro-negative form

Simple form	V-ing form
shall I not overstay? shall you not overstay? shall he not overstay? shall we not overstay? shall you not overstay? shall they not overstay?	shall I not be overstaying? shall you not be overstaying? shall he not be overstaying? shall we not be overstaying? shall you not be overstaying? shall they not be overstaying?
Perfect	V-ing perfect
shall I not have overstayed? shall you not have overstayed? shall he not have overstayed? shall we not have overstayed? shall you not have overstayed? shall they not have overstayed?	shall I not have been overstaying? shall you not have been overstaying? shall he not have been overstaying? shall we not have been overstaying? shall you not have been overstaying? shall they not have been overstaying?