Conjugaison du verbe anglais
COULD PRECAUTION

Verbe régulier : precaution - precautioned - precautioned

Affirmation

Forme simple	Forme en V-ing
I could precaution you could precaution she could precaution we could precaution you could precaution they could precaution	I could be precautioning you could be precautioning she could be precautioning we could be precautioning you could be precautioning they could be precautioning
Perfect	Perfect en V-ing
I could have precautioned you could have precautioned she could have precautioned we could have precautioned you could have precautioned they could have precautioned	I could have been precautioning you could have been precautioning she could have been precautioning we could have been precautioning you could have been precautioning they could have been precautioning

Négation

Forme simple	Forme en V-ing
I couldn't precaution you couldn't precaution she couldn't precaution we couldn't precaution you couldn't precaution they couldn't precaution	I couldn't be precautioning you couldn't be precautioning she couldn't be precautioning we couldn't be precautioning you couldn't be precautioning they couldn't be precautioning
Perfect	Perfect en V-ing
I couldn't have precautioned you couldn't have precautioned she couldn't have precautioned we couldn't have precautioned you couldn't have precautioned they couldn't have precautioned	I couldn't have been precautioning you couldn't have been precautioning she couldn't have been precautioning we couldn't have been precautioning you couldn't have been precautioning they couldn't have been precautioning

Forme interrogative

Forme simple	Forme en V-ing
could I precaution? could you precaution? could she precaution? could we precaution? could you precaution? could they precaution?	could I be precautioning? could you be precautioning? could she be precautioning? could we be precautioning? could you be precautioning? could they be precautioning?
Perfect	Perfect en V-ing
could I have precautioned? could you have precautioned? could she have precautioned? could we have precautioned? could you have precautioned? could they have precautioned?	could I have been precautioning? could you have been precautioning? could she have been precautioning? could we have been precautioning? could you have been precautioning? could they have been precautioning?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I precaution? couldn't you precaution? couldn't she precaution? couldn't we precaution? couldn't you precaution? couldn't they precaution?	couldn't I be precautioning? couldn't you be precautioning? couldn't she be precautioning? couldn't we be precautioning? couldn't you be precautioning? couldn't they be precautioning?
Perfect	Perfect en V-ing
couldn't I have precautioned? couldn't you have precautioned? couldn't she have precautioned? couldn't we have precautioned? couldn't you have precautioned? couldn't they have precautioned?	couldn't I have been precautioning? couldn't you have been precautioning? couldn't she have been precautioning? couldn't we have been precautioning? couldn't you have been precautioning? couldn't they have been precautioning?