Conjugação do verbo inglês
CAN WHIFF

Verbo regular: whiff - whiffed - whiffed

Afirmação

Forma simple	Forma com V-ing
I can whiff you can whiff he can whiff we can whiff you can whiff they can whiff	I can be whiffing you can be whiffing he can be whiffing we can be whiffing you can be whiffing they can be whiffing
Perfeito	Perfeito com V-ing
I can have whiffed you can have whiffed he can have whiffed we can have whiffed you can have whiffed they can have whiffed	I can have been whiffing you can have been whiffing he can have been whiffing we can have been whiffing you can have been whiffing they can have been whiffing

Negação

Forma simple	Forma com V-ing
I can't whiff you can't whiff he can't whiff we can't whiff you can't whiff they can't whiff	I can't be whiffing you can't be whiffing he can't be whiffing we can't be whiffing you can't be whiffing they can't be whiffing
Perfeito	Perfeito com V-ing
I can't have whiffed you can't have whiffed he can't have whiffed we can't have whiffed you can't have whiffed they can't have whiffed	I can't have been whiffing you can't have been whiffing he can't have been whiffing we can't have been whiffing you can't have been whiffing they can't have been whiffing

Forma interrogativa

Forma simple	Forma com V-ing
can I whiff? can you whiff? can he whiff? can we whiff? can you whiff? can they whiff?	can I be whiffing? can you be whiffing? can he be whiffing? can we be whiffing? can you be whiffing? can they be whiffing?
Perfeito	Perfeito com V-ing
can I have whiffed? can you have whiffed? can he have whiffed? can we have whiffed? can you have whiffed? can they have whiffed?	can I have been whiffing? can you have been whiffing? can he have been whiffing? can we have been whiffing? can you have been whiffing? can they have been whiffing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I whiff? can't you whiff? can't he whiff? can't we whiff? can't you whiff? can't they whiff?	can't I be whiffing? can't you be whiffing? can't he be whiffing? can't we be whiffing? can't you be whiffing? can't they be whiffing?
Perfeito	Perfeito com V-ing
can't I have whiffed? can't you have whiffed? can't he have whiffed? can't we have whiffed? can't you have whiffed? can't they have whiffed?	can't I have been whiffing? can't you have been whiffing? can't he have been whiffing? can't we have been whiffing? can't you have been whiffing? can't they have been whiffing?