Conjugaison du verbe anglais
SHALL STIFF

Verbe régulier : stiff - stiffed - stiffed

Affirmation

Forme simple	Forme en V-ing
I shall stiff you shall stiff he shall stiff we shall stiff you shall stiff they shall stiff	I shall be stiffing you shall be stiffing he shall be stiffing we shall be stiffing you shall be stiffing they shall be stiffing
Perfect	Perfect en V-ing
I shall have stiffed you shall have stiffed he shall have stiffed we shall have stiffed you shall have stiffed they shall have stiffed	I shall have been stiffing you shall have been stiffing he shall have been stiffing we shall have been stiffing you shall have been stiffing they shall have been stiffing

Négation

Forme simple	Forme en V-ing
I shall not stiff you shall not stiff he shall not stiff we shall not stiff you shall not stiff they shall not stiff	I shall not be stiffing you shall not be stiffing he shall not be stiffing we shall not be stiffing you shall not be stiffing they shall not be stiffing
Perfect	Perfect en V-ing
I shall not have stiffed you shall not have stiffed he shall not have stiffed we shall not have stiffed you shall not have stiffed they shall not have stiffed	I shall not have been stiffing you shall not have been stiffing he shall not have been stiffing we shall not have been stiffing you shall not have been stiffing they shall not have been stiffing

Forme interrogative

Forme simple	Forme en V-ing
shall I stiff? shall you stiff? shall he stiff? shall we stiff? shall you stiff? shall they stiff?	shall I be stiffing? shall you be stiffing? shall he be stiffing? shall we be stiffing? shall you be stiffing? shall they be stiffing?
Perfect	Perfect en V-ing
shall I have stiffed? shall you have stiffed? shall he have stiffed? shall we have stiffed? shall you have stiffed? shall they have stiffed?	shall I have been stiffing? shall you have been stiffing? shall he have been stiffing? shall we have been stiffing? shall you have been stiffing? shall they have been stiffing?

Forme interro-négative

Forme simple	Forme en V-ing
shall I not stiff? shall you not stiff? shall he not stiff? shall we not stiff? shall you not stiff? shall they not stiff?	shall I not be stiffing? shall you not be stiffing? shall he not be stiffing? shall we not be stiffing? shall you not be stiffing? shall they not be stiffing?
Perfect	Perfect en V-ing
shall I not have stiffed? shall you not have stiffed? shall he not have stiffed? shall we not have stiffed? shall you not have stiffed? shall they not have stiffed?	shall I not have been stiffing? shall you not have been stiffing? shall he not have been stiffing? shall we not have been stiffing? shall you not have been stiffing? shall they not have been stiffing?