shall foist
Verbe régulier : foist - foisted- foisted

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

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shan't foist
you shan't foist
she shan't foist
we shan't foist
you shan't foist
they shan't foist 	I shan't be foisting
you shan't be foisting
she shan't be foisting
we shan't be foisting
you shan't be foisting
they shan't be foisting	I shan't have foisted
you shan't have foisted
she shan't have foisted
we shan't have foisted
you shan't have foisted
they shan't have foisted	I shan't have been foisting
you shan't have been foisting
she shan't have been foisting
we shan't have been foisting
you shan't have been foisting
they shan't 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 	
shan't I foist?
shan't you foist?
shan't she foist?
shan't we foist?
shan't you foist?
shan't they foist? 	shan't I be foisting?
shan't you be foisting?
shan't she be foisting?
shan't we be foisting?
shan't you be foisting?
shan't they be foisting? 	shan't I have foisted?
shan't you have foisted?
shan't she have foisted?
shan't we have foisted?
shan't you have foisted?
shan't they have foisted? 	shan't I have been foisting?
shan't you have been foisting?
shan't she have been foisting?
shan't we have been foisting?
shan't you have been foisting?
shan't they have been foisting?