Conjugaison anglaise du verbe COULD BUY

Verbe irrégulier : buy - bought - bought - acheter

Affirmation

• Forme simple
• Forme en V-ing
• Perfect
• Perfect en V-ing

• I could buy
  you could buy
  he could buy
  we could buy
  you could buy
  they could buy
• I could be buying
  you could be buying
  he could be buying
  we could be buying
  you could be buying
  they could be buying
• I could have bought
  you could have bought
  he could have bought
  we could have bought
  you could have bought
  they could have bought
• I could have been buying
  you could have been buying
  he could have been buying
  we could have been buying
  you could have been buying
  they could have been buying

Négation

• Forme simple
• Forme en V-ing
• Perfect
• Perfect en V-ing

• I could not buy
  you could not buy
  he could not buy
  we could not buy
  you could not buy
  they could not buy
• I could not be buying
  you could not be buying
  he could not be buying
  we could not be buying
  you could not be buying
  they could not be buying
• I could not have bought
  you could not have bought
  he could not have bought
  we could not have bought
  you could not have bought
  they could not have bought
• I could not have been buying
  you could not have been buying
  he could not have been buying
  we could not have been buying
  you could not have been buying
  they could not have been buying

Interrogation

• Forme simple
• Forme en V-ing
• Perfect
• Perfect en V-ing

• could I buy?
  could you buy?
  could he buy?
  could we buy?
  could you buy?
  could they buy?
• could I be buying?
  could you be buying?
  could he be buying?
  could we be buying?
  could you be buying?
  could they be buying?
• could I have bought?
  could you have bought?
  could he have bought?
  could we have bought?
  could you have bought?
  could they have bought?
• could I have been buying?
  could you have been buying?
  could he have been buying?
  could we have been buying?
  could you have been buying?
  could they have been buying?

Interro-négation

• Forme simple
• Forme en V-ing
• Perfect
• Perfect en V-ing

• could I not buy?
  could you not buy?
  could he not buy?
  could we not buy?
  could you not buy?
  could they not buy?
• could I not be buying?
  could you not be buying?
  could he not be buying?
  could we not be buying?
  could you not be buying?
  could they not be buying?
• could I not have bought?
  could you not have bought?
  could he not have bought?
  could we not have bought?
  could you not have bought?
  could they not have bought?
• could I not have been buying?
  could you not have been buying?
  could he not have been buying?
  could we not have been buying?
  could you not have been buying?
  could they not have been buying?