shall foist
Verbe régulier : foist - foisted- foisted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shall foist
you shall foist
she shall foist
we shall foist
you shall foist
they shall foist 	I shall be foisting
you shall be foisting
she shall be foisting
we shall be foisting
you shall be foisting
they shall be foisting	I shall have foisted
you shall have foisted
she shall have foisted
we shall have foisted
you shall have foisted
they shall have foisted	I shall have been foisting
you shall have been foisting
she shall have been foisting
we shall have been foisting
you shall have been foisting
they shall have been foisting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shall not foist
you shall not foist
she shall not foist
we shall not foist
you shall not foist
they shall not foist 	I shall not be foisting
you shall not be foisting
she shall not be foisting
we shall not be foisting
you shall not be foisting
they shall not be foisting	I shall not have foisted
you shall not have foisted
she shall not have foisted
we shall not have foisted
you shall not have foisted
they shall not have foisted	I shall not have been foisting
you shall not have been foisting
she shall not have been foisting
we shall not have been foisting
you shall not have been foisting
they shall not have been foisting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shall I foist?
shall you foist?
shall she foist?
shall we foist?
shall you foist?
shall they foist? 	shall I be foisting?
shall you be foisting?
shall she be foisting?
shall we be foisting?
shall you be foisting?
shall they be foisting? 	shall I have foisted?
shall you have foisted?
shall she have foisted?
shall we have foisted?
shall you have foisted?
shall they have foisted? 	shall I have been foisting?
shall you have been foisting?
shall she have been foisting?
shall we have been foisting?
shall you have been foisting?
shall they have been foisting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shall I not foist?
shall you not foist?
shall she not foist?
shall we not foist?
shall you not foist?
shall they not foist? 	shall I not be foisting?
shall you not be foisting?
shall she not be foisting?
shall we not be foisting?
shall you not be foisting?
shall they not be foisting? 	shall I not have foisted?
shall you not have foisted?
shall she not have foisted?
shall we not have foisted?
shall you not have foisted?
shall they not have foisted? 	shall I not have been foisting?
shall you not have been foisting?
shall she not have been foisting?
shall we not have been foisting?
shall you not have been foisting?
shall they not have been foisting?