Conjugación del verbo inglés
CAN VULCANISE

Verbo regular: vulcanise - vulcanised - vulcanised

Afirmación

Forma simple	Forma con V-ing
I can vulcanise you can vulcanise he can vulcanise we can vulcanise you can vulcanise they can vulcanise	I can be vulcanising you can be vulcanising he can be vulcanising we can be vulcanising you can be vulcanising they can be vulcanising
Perfecto	Perfecto con V-ing
I can have vulcanised you can have vulcanised he can have vulcanised we can have vulcanised you can have vulcanised they can have vulcanised	I can have been vulcanising you can have been vulcanising he can have been vulcanising we can have been vulcanising you can have been vulcanising they can have been vulcanising

Negación

Forma simple	Forma con V-ing
I cannot vulcanise you cannot vulcanise he cannot vulcanise we cannot vulcanise you cannot vulcanise they cannot vulcanise	I cannot be vulcanising you cannot be vulcanising he cannot be vulcanising we cannot be vulcanising you cannot be vulcanising they cannot be vulcanising
Perfecto	Perfecto con V-ing
I cannot have vulcanised you cannot have vulcanised he cannot have vulcanised we cannot have vulcanised you cannot have vulcanised they cannot have vulcanised	I cannot have been vulcanising you cannot have been vulcanising he cannot have been vulcanising we cannot have been vulcanising you cannot have been vulcanising they cannot have been vulcanising

Forma interrogativa

Forma simple	Forma con V-ing
can I vulcanise? can you vulcanise? can he vulcanise? can we vulcanise? can you vulcanise? can they vulcanise?	can I be vulcanising? can you be vulcanising? can he be vulcanising? can we be vulcanising? can you be vulcanising? can they be vulcanising?
Perfecto	Perfecto con V-ing
can I have vulcanised? can you have vulcanised? can he have vulcanised? can we have vulcanised? can you have vulcanised? can they have vulcanised?	can I have been vulcanising? can you have been vulcanising? can he have been vulcanising? can we have been vulcanising? can you have been vulcanising? can they have been vulcanising?

Forma interro-negativa

Forma simple	Forma con V-ing
can I not vulcanise? can you not vulcanise? can he not vulcanise? can we not vulcanise? can you not vulcanise? can they not vulcanise?	can I not be vulcanising? can you not be vulcanising? can he not be vulcanising? can we not be vulcanising? can you not be vulcanising? can they not be vulcanising?
Perfecto	Perfecto con V-ing
can I not have vulcanised? can you not have vulcanised? can he not have vulcanised? can we not have vulcanised? can you not have vulcanised? can they not have vulcanised?	can I not have been vulcanising? can you not have been vulcanising? can he not have been vulcanising? can we not have been vulcanising? can you not have been vulcanising? can they not have been vulcanising?