Conjugaison du verbe anglais
SHALL SPIFF

Verbe régulier : spiff - spiffed - spiffed

Affirmation

Forme simple	Forme en V-ing
I shall spiff you shall spiff he shall spiff we shall spiff you shall spiff they shall spiff	I shall be spiffing you shall be spiffing he shall be spiffing we shall be spiffing you shall be spiffing they shall be spiffing
Perfect	Perfect en V-ing
I shall have spiffed you shall have spiffed he shall have spiffed we shall have spiffed you shall have spiffed they shall have spiffed	I shall have been spiffing you shall have been spiffing he shall have been spiffing we shall have been spiffing you shall have been spiffing they shall have been spiffing

Négation

Forme simple	Forme en V-ing
I shall not spiff you shall not spiff he shall not spiff we shall not spiff you shall not spiff they shall not spiff	I shall not be spiffing you shall not be spiffing he shall not be spiffing we shall not be spiffing you shall not be spiffing they shall not be spiffing
Perfect	Perfect en V-ing
I shall not have spiffed you shall not have spiffed he shall not have spiffed we shall not have spiffed you shall not have spiffed they shall not have spiffed	I shall not have been spiffing you shall not have been spiffing he shall not have been spiffing we shall not have been spiffing you shall not have been spiffing they shall not have been spiffing

Forme interrogative

Forme simple	Forme en V-ing
shall I spiff? shall you spiff? shall he spiff? shall we spiff? shall you spiff? shall they spiff?	shall I be spiffing? shall you be spiffing? shall he be spiffing? shall we be spiffing? shall you be spiffing? shall they be spiffing?
Perfect	Perfect en V-ing
shall I have spiffed? shall you have spiffed? shall he have spiffed? shall we have spiffed? shall you have spiffed? shall they have spiffed?	shall I have been spiffing? shall you have been spiffing? shall he have been spiffing? shall we have been spiffing? shall you have been spiffing? shall they have been spiffing?

Forme interro-négative

Forme simple	Forme en V-ing
shall I not spiff? shall you not spiff? shall he not spiff? shall we not spiff? shall you not spiff? shall they not spiff?	shall I not be spiffing? shall you not be spiffing? shall he not be spiffing? shall we not be spiffing? shall you not be spiffing? shall they not be spiffing?
Perfect	Perfect en V-ing
shall I not have spiffed? shall you not have spiffed? shall he not have spiffed? shall we not have spiffed? shall you not have spiffed? shall they not have spiffed?	shall I not have been spiffing? shall you not have been spiffing? shall he not have been spiffing? shall we not have been spiffing? shall you not have been spiffing? shall they not have been spiffing?