English verb conjugation
SHALL ROOST

Regular verb: roost - roosted - roosted

Affirmation

Simple form	V-ing form
I shall roost you shall roost he shall roost we shall roost you shall roost they shall roost	I shall be roosting you shall be roosting he shall be roosting we shall be roosting you shall be roosting they shall be roosting
Perfect	V-ing perfect
I shall have roosted you shall have roosted he shall have roosted we shall have roosted you shall have roosted they shall have roosted	I shall have been roosting you shall have been roosting he shall have been roosting we shall have been roosting you shall have been roosting they shall have been roosting

Negation

Simple form	V-ing form
I shall not roost you shall not roost he shall not roost we shall not roost you shall not roost they shall not roost	I shall not be roosting you shall not be roosting he shall not be roosting we shall not be roosting you shall not be roosting they shall not be roosting
Perfect	V-ing perfect
I shall not have roosted you shall not have roosted he shall not have roosted we shall not have roosted you shall not have roosted they shall not have roosted	I shall not have been roosting you shall not have been roosting he shall not have been roosting we shall not have been roosting you shall not have been roosting they shall not have been roosting

Interrogative form

Simple form	V-ing form
shall I roost? shall you roost? shall he roost? shall we roost? shall you roost? shall they roost?	shall I be roosting? shall you be roosting? shall he be roosting? shall we be roosting? shall you be roosting? shall they be roosting?
Perfect	V-ing perfect
shall I have roosted? shall you have roosted? shall he have roosted? shall we have roosted? shall you have roosted? shall they have roosted?	shall I have been roosting? shall you have been roosting? shall he have been roosting? shall we have been roosting? shall you have been roosting? shall they have been roosting?

Interro-negative form

Simple form	V-ing form
shall I not roost? shall you not roost? shall he not roost? shall we not roost? shall you not roost? shall they not roost?	shall I not be roosting? shall you not be roosting? shall he not be roosting? shall we not be roosting? shall you not be roosting? shall they not be roosting?
Perfect	V-ing perfect
shall I not have roosted? shall you not have roosted? shall he not have roosted? shall we not have roosted? shall you not have roosted? shall they not have roosted?	shall I not have been roosting? shall you not have been roosting? shall he not have been roosting? shall we not have been roosting? shall you not have been roosting? shall they not have been roosting?