Conjugaison du verbe anglais
COULD CLENCH

Verbe régulier : clench - clenched - clenched
Traduction française : serrer - empoigner

Affirmation

Forme simple	Forme en V-ing
I could clench you could clench he could clench we could clench you could clench they could clench	I could be clenching you could be clenching he could be clenching we could be clenching you could be clenching they could be clenching
Perfect	Perfect en V-ing
I could have clenched you could have clenched he could have clenched we could have clenched you could have clenched they could have clenched	I could have been clenching you could have been clenching he could have been clenching we could have been clenching you could have been clenching they could have been clenching

Négation

Forme simple	Forme en V-ing
I couldn't clench you couldn't clench he couldn't clench we couldn't clench you couldn't clench they couldn't clench	I couldn't be clenching you couldn't be clenching he couldn't be clenching we couldn't be clenching you couldn't be clenching they couldn't be clenching
Perfect	Perfect en V-ing
I couldn't have clenched you couldn't have clenched he couldn't have clenched we couldn't have clenched you couldn't have clenched they couldn't have clenched	I couldn't have been clenching you couldn't have been clenching he couldn't have been clenching we couldn't have been clenching you couldn't have been clenching they couldn't have been clenching

Forme interrogative

Forme simple	Forme en V-ing
could I clench? could you clench? could he clench? could we clench? could you clench? could they clench?	could I be clenching? could you be clenching? could he be clenching? could we be clenching? could you be clenching? could they be clenching?
Perfect	Perfect en V-ing
could I have clenched? could you have clenched? could he have clenched? could we have clenched? could you have clenched? could they have clenched?	could I have been clenching? could you have been clenching? could he have been clenching? could we have been clenching? could you have been clenching? could they have been clenching?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I clench? couldn't you clench? couldn't he clench? couldn't we clench? couldn't you clench? couldn't they clench?	couldn't I be clenching? couldn't you be clenching? couldn't he be clenching? couldn't we be clenching? couldn't you be clenching? couldn't they be clenching?
Perfect	Perfect en V-ing
couldn't I have clenched? couldn't you have clenched? couldn't he have clenched? couldn't we have clenched? couldn't you have clenched? couldn't they have clenched?	couldn't I have been clenching? couldn't you have been clenching? couldn't he have been clenching? couldn't we have been clenching? couldn't you have been clenching? couldn't they have been clenching?