Conjugaison du verbe anglais COULD BUY

Verbe irrégulier : buy - bought - bought
Traduction française : acheter

Affirmation

Forme simple

I could buy
you could buy
he could buy
we could buy
you could buy
they could buy

Forme en V-ing

I could be buying
you could be buying
he could be buying
we could be buying
you could be buying
they could be buying

Perfect

I could have bought
you could have bought
he could have bought
we could have bought
you could have bought
they could have bought

Perfect en V-ing

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

I couldn't buy
you couldn't buy
he couldn't buy
we couldn't buy
you couldn't buy
they couldn't buy

Forme en V-ing

I couldn't be buying
you couldn't be buying
he couldn't be buying
we couldn't be buying
you couldn't be buying
they couldn't be buying

Perfect

I couldn't have bought
you couldn't have bought
he couldn't have bought
we couldn't have bought
you couldn't have bought
they couldn't have bought

Perfect en V-ing

I couldn't have been buying
you couldn't have been buying
he couldn't have been buying
we couldn't have been buying
you couldn't have been buying
they couldn't have been buying

Forme interrogative

Forme simple

could I buy?
could you buy?
could he buy?
could we buy?
could you buy?
could they buy?

Forme en V-ing

could I be buying?
could you be buying?
could he be buying?
could we be buying?
could you be buying?
could they be buying?

Perfect

could I have bought?
could you have bought?
could he have bought?
could we have bought?
could you have bought?
could they have bought?

Perfect en V-ing

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?

Forme interro-négative

Forme simple

couldn't I buy?
couldn't you buy?
couldn't he buy?
couldn't we buy?
couldn't you buy?
couldn't they buy?

Forme en V-ing

couldn't I be buying?
couldn't you be buying?
couldn't he be buying?
couldn't we be buying?
couldn't you be buying?
couldn't they be buying?

Perfect

couldn't I have bought?
couldn't you have bought?
couldn't he have bought?
couldn't we have bought?
couldn't you have bought?
couldn't they have bought?

Perfect en V-ing

couldn't I have been buying?
couldn't you have been buying?
couldn't he have been buying?
couldn't we have been buying?
couldn't you have been buying?
couldn't they have been buying?