Conjugaison du verbe anglais COULD OBSERVE
Verbe régulier : observe - observed - observed
Traduction française : observer - (faire) remarquer
Affirmation
Forme simple
I could observe
you could observe
he could observe
we could observe
you could observe
they could observe
Forme en V-ing
I could be observing
you could be observing
he could be observing
we could be observing
you could be observing
they could be observing
Perfect
I could have observed
you could have observed
he could have observed
we could have observed
you could have observed
they could have observed
Perfect en V-ing
I could have been observing
you could have been observing
he could have been observing
we could have been observing
you could have been observing
they could have been observing
Négation
Forme simple
I couldn't observe
you couldn't observe
he couldn't observe
we couldn't observe
you couldn't observe
they couldn't observe
Forme en V-ing
I couldn't be observing
you couldn't be observing
he couldn't be observing
we couldn't be observing
you couldn't be observing
they couldn't be observing
Perfect
I couldn't have observed
you couldn't have observed
he couldn't have observed
we couldn't have observed
you couldn't have observed
they couldn't have observed
Perfect en V-ing
I couldn't have been observing
you couldn't have been observing
he couldn't have been observing
we couldn't have been observing
you couldn't have been observing
they couldn't have been observing
Forme interrogative
Forme simple
could I observe?
could you observe?
could he observe?
could we observe?
could you observe?
could they observe?
Forme en V-ing
could I be observing?
could you be observing?
could he be observing?
could we be observing?
could you be observing?
could they be observing?
Perfect
could I have observed?
could you have observed?
could he have observed?
could we have observed?
could you have observed?
could they have observed?
Perfect en V-ing
could I have been observing?
could you have been observing?
could he have been observing?
could we have been observing?
could you have been observing?
could they have been observing?
Forme interro-négative
Forme simple
couldn't I observe?
couldn't you observe?
couldn't he observe?
couldn't we observe?
couldn't you observe?
couldn't they observe?
Forme en V-ing
couldn't I be observing?
couldn't you be observing?
couldn't he be observing?
couldn't we be observing?
couldn't you be observing?
couldn't they be observing?
Perfect
couldn't I have observed?
couldn't you have observed?
couldn't he have observed?
couldn't we have observed?
couldn't you have observed?
couldn't they have observed?
Perfect en V-ing
couldn't I have been observing?
couldn't you have been observing?
couldn't he have been observing?
couldn't we have been observing?
couldn't you have been observing?
couldn't they have been observing?
Verbe au hasard
appreciate - approve - be - become - busy - cast - caution - chasten - chock - debit - decorate - define - deserve - endeavor - fill - fund - furnish - hurry - imitate - indicate - interpret - invade - invite - listen - loco - mast - nicker - pass - prepare - profit - publish - remove - scribe - slide - slow - start - stir - sweep - tie - to be - to do - to go - to have - understand