Conjugaison du verbe anglais
COULD VULCANISE

Verbe régulier : vulcanise - vulcanised - vulcanised

Affirmation

Forme simple	Forme en V-ing
I could vulcanise you could vulcanise she could vulcanise we could vulcanise you could vulcanise they could vulcanise	I could be vulcanising you could be vulcanising she could be vulcanising we could be vulcanising you could be vulcanising they could be vulcanising
Perfect	Perfect en V-ing
I could have vulcanised you could have vulcanised she could have vulcanised we could have vulcanised you could have vulcanised they could have vulcanised	I could have been vulcanising you could have been vulcanising she could have been vulcanising we could have been vulcanising you could have been vulcanising they could have been vulcanising

Négation

Forme simple	Forme en V-ing
I couldn't vulcanise you couldn't vulcanise she couldn't vulcanise we couldn't vulcanise you couldn't vulcanise they couldn't vulcanise	I couldn't be vulcanising you couldn't be vulcanising she couldn't be vulcanising we couldn't be vulcanising you couldn't be vulcanising they couldn't be vulcanising
Perfect	Perfect en V-ing
I couldn't have vulcanised you couldn't have vulcanised she couldn't have vulcanised we couldn't have vulcanised you couldn't have vulcanised they couldn't have vulcanised	I couldn't have been vulcanising you couldn't have been vulcanising she couldn't have been vulcanising we couldn't have been vulcanising you couldn't have been vulcanising they couldn't have been vulcanising

Forme interrogative

Forme simple	Forme en V-ing
could I vulcanise? could you vulcanise? could she vulcanise? could we vulcanise? could you vulcanise? could they vulcanise?	could I be vulcanising? could you be vulcanising? could she be vulcanising? could we be vulcanising? could you be vulcanising? could they be vulcanising?
Perfect	Perfect en V-ing
could I have vulcanised? could you have vulcanised? could she have vulcanised? could we have vulcanised? could you have vulcanised? could they have vulcanised?	could I have been vulcanising? could you have been vulcanising? could she have been vulcanising? could we have been vulcanising? could you have been vulcanising? could they have been vulcanising?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I vulcanise? couldn't you vulcanise? couldn't she vulcanise? couldn't we vulcanise? couldn't you vulcanise? couldn't they vulcanise?	couldn't I be vulcanising? couldn't you be vulcanising? couldn't she be vulcanising? couldn't we be vulcanising? couldn't you be vulcanising? couldn't they be vulcanising?
Perfect	Perfect en V-ing
couldn't I have vulcanised? couldn't you have vulcanised? couldn't she have vulcanised? couldn't we have vulcanised? couldn't you have vulcanised? couldn't they have vulcanised?	couldn't I have been vulcanising? couldn't you have been vulcanising? couldn't she have been vulcanising? couldn't we have been vulcanising? couldn't you have been vulcanising? couldn't they have been vulcanising?