Conjugaison du verbe anglais
CAN STIFF

Verbe régulier : stiff - stiffed - stiffed

Affirmation

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

Négation

Forme simple	Forme en V-ing
I cannot stiff you cannot stiff she cannot stiff we cannot stiff you cannot stiff they cannot stiff	I cannot be stiffing you cannot be stiffing she cannot be stiffing we cannot be stiffing you cannot be stiffing they cannot be stiffing
Perfect	Perfect en V-ing
I cannot have stiffed you cannot have stiffed she cannot have stiffed we cannot have stiffed you cannot have stiffed they cannot have stiffed	I cannot have been stiffing you cannot have been stiffing she cannot have been stiffing we cannot have been stiffing you cannot have been stiffing they cannot have been stiffing

Forme interrogative

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

Forme interro-négative

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