Conjugação do verbo inglês
CAN SCARF

Verbo regular: scarf - scarfed - scarfed

Afirmação

Forma simple	Forma com V-ing
I can scarf you can scarf he can scarf we can scarf you can scarf they can scarf	I can be scarfing you can be scarfing he can be scarfing we can be scarfing you can be scarfing they can be scarfing
Perfeito	Perfeito com V-ing
I can have scarfed you can have scarfed he can have scarfed we can have scarfed you can have scarfed they can have scarfed	I can have been scarfing you can have been scarfing he can have been scarfing we can have been scarfing you can have been scarfing they can have been scarfing

Negação

Forma simple	Forma com V-ing
I can't scarf you can't scarf he can't scarf we can't scarf you can't scarf they can't scarf	I can't be scarfing you can't be scarfing he can't be scarfing we can't be scarfing you can't be scarfing they can't be scarfing
Perfeito	Perfeito com V-ing
I can't have scarfed you can't have scarfed he can't have scarfed we can't have scarfed you can't have scarfed they can't have scarfed	I can't have been scarfing you can't have been scarfing he can't have been scarfing we can't have been scarfing you can't have been scarfing they can't have been scarfing

Forma interrogativa

Forma simple	Forma com V-ing
can I scarf? can you scarf? can he scarf? can we scarf? can you scarf? can they scarf?	can I be scarfing? can you be scarfing? can he be scarfing? can we be scarfing? can you be scarfing? can they be scarfing?
Perfeito	Perfeito com V-ing
can I have scarfed? can you have scarfed? can he have scarfed? can we have scarfed? can you have scarfed? can they have scarfed?	can I have been scarfing? can you have been scarfing? can he have been scarfing? can we have been scarfing? can you have been scarfing? can they have been scarfing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I scarf? can't you scarf? can't he scarf? can't we scarf? can't you scarf? can't they scarf?	can't I be scarfing? can't you be scarfing? can't he be scarfing? can't we be scarfing? can't you be scarfing? can't they be scarfing?
Perfeito	Perfeito com V-ing
can't I have scarfed? can't you have scarfed? can't he have scarfed? can't we have scarfed? can't you have scarfed? can't they have scarfed?	can't I have been scarfing? can't you have been scarfing? can't he have been scarfing? can't we have been scarfing? can't you have been scarfing? can't they have been scarfing?