Conjugação do verbo inglês
CAN STUD

Verbo regular: stud - studded - studded

Afirmação

Forma simple	Forma com V-ing
I can stud you can stud he can stud we can stud you can stud they can stud	I can be studding you can be studding he can be studding we can be studding you can be studding they can be studding
Perfeito	Perfeito com V-ing
I can have studded you can have studded he can have studded we can have studded you can have studded they can have studded	I can have been studding you can have been studding he can have been studding we can have been studding you can have been studding they can have been studding

Negação

Forma simple	Forma com V-ing
I cannot stud you cannot stud he cannot stud we cannot stud you cannot stud they cannot stud	I cannot be studding you cannot be studding he cannot be studding we cannot be studding you cannot be studding they cannot be studding
Perfeito	Perfeito com V-ing
I cannot have studded you cannot have studded he cannot have studded we cannot have studded you cannot have studded they cannot have studded	I cannot have been studding you cannot have been studding he cannot have been studding we cannot have been studding you cannot have been studding they cannot have been studding

Forma interrogativa

Forma simple	Forma com V-ing
can I stud? can you stud? can he stud? can we stud? can you stud? can they stud?	can I be studding? can you be studding? can he be studding? can we be studding? can you be studding? can they be studding?
Perfeito	Perfeito com V-ing
can I have studded? can you have studded? can he have studded? can we have studded? can you have studded? can they have studded?	can I have been studding? can you have been studding? can he have been studding? can we have been studding? can you have been studding? can they have been studding?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not stud? can you not stud? can he not stud? can we not stud? can you not stud? can they not stud?	can I not be studding? can you not be studding? can he not be studding? can we not be studding? can you not be studding? can they not be studding?
Perfeito	Perfeito com V-ing
can I not have studded? can you not have studded? can he not have studded? can we not have studded? can you not have studded? can they not have studded?	can I not have been studding? can you not have been studding? can he not have been studding? can we not have been studding? can you not have been studding? can they not have been studding?