Conjugaison du verbe anglais MUST OBSERVE
Verbe régulier : observe - observed - observed
Traduction française : observer - (faire) remarquer
Affirmation
Forme simple
I must observe
you must observe
he must observe
we must observe
you must observe
they must observe
Forme en V-ing
I must be observing
you must be observing
he must be observing
we must be observing
you must be observing
they must be observing
Perfect
I must have observed
you must have observed
he must have observed
we must have observed
you must have observed
they must have observed
Perfect en V-ing
I must have been observing
you must have been observing
he must have been observing
we must have been observing
you must have been observing
they must have been observing
Négation
Forme simple
I mustn't observe
you mustn't observe
he mustn't observe
we mustn't observe
you mustn't observe
they mustn't observe
Forme en V-ing
I mustn't be observing
you mustn't be observing
he mustn't be observing
we mustn't be observing
you mustn't be observing
they mustn't be observing
Perfect
I mustn't have observed
you mustn't have observed
he mustn't have observed
we mustn't have observed
you mustn't have observed
they mustn't have observed
Perfect en V-ing
I mustn't have been observing
you mustn't have been observing
he mustn't have been observing
we mustn't have been observing
you mustn't have been observing
they mustn't have been observing
Forme interrogative
Forme simple
must I observe?
must you observe?
must he observe?
must we observe?
must you observe?
must they observe?
Forme en V-ing
must I be observing?
must you be observing?
must he be observing?
must we be observing?
must you be observing?
must they be observing?
Perfect
must I have observed?
must you have observed?
must he have observed?
must we have observed?
must you have observed?
must they have observed?
Perfect en V-ing
must I have been observing?
must you have been observing?
must he have been observing?
must we have been observing?
must you have been observing?
must they have been observing?
Forme interro-négative
Forme simple
mustn't I observe?
mustn't you observe?
mustn't he observe?
mustn't we observe?
mustn't you observe?
mustn't they observe?
Forme en V-ing
mustn't I be observing?
mustn't you be observing?
mustn't he be observing?
mustn't we be observing?
mustn't you be observing?
mustn't they be observing?
Perfect
mustn't I have observed?
mustn't you have observed?
mustn't he have observed?
mustn't we have observed?
mustn't you have observed?
mustn't they have observed?
Perfect en V-ing
mustn't I have been observing?
mustn't you have been observing?
mustn't he have been observing?
mustn't we have been observing?
mustn't you have been observing?
mustn't they have been observing?
Verbe au hasard
amplify - ask - benefit - change - choke - continue - count - damage - delete - direct - explode - fascinate - fleer - foresee - frock - gather - heart - implement - index - insure - lame - leap - marry - note - oil - order - pen - reach - remind - search - show - ski - slay - sleep - solve - speak - stand - to be - to do - to go - to have - tough - undergo - work