Conjugação do verbo inglês
CAN HEFT

Verbo regular: heft - hefted - hefted

Afirmação

Forma simple	Forma com V-ing
I can heft you can heft she can heft we can heft you can heft they can heft	I can be hefting you can be hefting she can be hefting we can be hefting you can be hefting they can be hefting
Perfeito	Perfeito com V-ing
I can have hefted you can have hefted she can have hefted we can have hefted you can have hefted they can have hefted	I can have been hefting you can have been hefting she can have been hefting we can have been hefting you can have been hefting they can have been hefting

Negação

Forma simple	Forma com V-ing
I can't heft you can't heft she can't heft we can't heft you can't heft they can't heft	I can't be hefting you can't be hefting she can't be hefting we can't be hefting you can't be hefting they can't be hefting
Perfeito	Perfeito com V-ing
I can't have hefted you can't have hefted she can't have hefted we can't have hefted you can't have hefted they can't have hefted	I can't have been hefting you can't have been hefting she can't have been hefting we can't have been hefting you can't have been hefting they can't have been hefting

Forma interrogativa

Forma simple	Forma com V-ing
can I heft? can you heft? can she heft? can we heft? can you heft? can they heft?	can I be hefting? can you be hefting? can she be hefting? can we be hefting? can you be hefting? can they be hefting?
Perfeito	Perfeito com V-ing
can I have hefted? can you have hefted? can she have hefted? can we have hefted? can you have hefted? can they have hefted?	can I have been hefting? can you have been hefting? can she have been hefting? can we have been hefting? can you have been hefting? can they have been hefting?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I heft? can't you heft? can't she heft? can't we heft? can't you heft? can't they heft?	can't I be hefting? can't you be hefting? can't she be hefting? can't we be hefting? can't you be hefting? can't they be hefting?
Perfeito	Perfeito com V-ing
can't I have hefted? can't you have hefted? can't she have hefted? can't we have hefted? can't you have hefted? can't they have hefted?	can't I have been hefting? can't you have been hefting? can't she have been hefting? can't we have been hefting? can't you have been hefting? can't they have been hefting?