Conjugaison du verbe anglais MUST INVESTIGATE
Verbe régulier : investigate - investigated - investigated
Traduction française : enquêter sur - enquêter
Affirmation
Forme simple
I must investigate
you must investigate
he must investigate
we must investigate
you must investigate
they must investigate
Forme en V-ing
I must be investigating
you must be investigating
he must be investigating
we must be investigating
you must be investigating
they must be investigating
Perfect
I must have investigated
you must have investigated
he must have investigated
we must have investigated
you must have investigated
they must have investigated
Perfect en V-ing
I must have been investigating
you must have been investigating
he must have been investigating
we must have been investigating
you must have been investigating
they must have been investigating
Négation
Forme simple
I must not investigate
you must not investigate
he must not investigate
we must not investigate
you must not investigate
they must not investigate
Forme en V-ing
I must not be investigating
you must not be investigating
he must not be investigating
we must not be investigating
you must not be investigating
they must not be investigating
Perfect
I must not have investigated
you must not have investigated
he must not have investigated
we must not have investigated
you must not have investigated
they must not have investigated
Perfect en V-ing
I must not have been investigating
you must not have been investigating
he must not have been investigating
we must not have been investigating
you must not have been investigating
they must not have been investigating
Forme interrogative
Forme simple
must I investigate?
must you investigate?
must he investigate?
must we investigate?
must you investigate?
must they investigate?
Forme en V-ing
must I be investigating?
must you be investigating?
must he be investigating?
must we be investigating?
must you be investigating?
must they be investigating?
Perfect
must I have investigated?
must you have investigated?
must he have investigated?
must we have investigated?
must you have investigated?
must they have investigated?
Perfect en V-ing
must I have been investigating?
must you have been investigating?
must he have been investigating?
must we have been investigating?
must you have been investigating?
must they have been investigating?
Forme interro-négative
Forme simple
must I not investigate?
must you not investigate?
must he not investigate?
must we not investigate?
must you not investigate?
must they not investigate?
Forme en V-ing
must I not be investigating?
must you not be investigating?
must he not be investigating?
must we not be investigating?
must you not be investigating?
must they not be investigating?
Perfect
must I not have investigated?
must you not have investigated?
must he not have investigated?
must we not have investigated?
must you not have investigated?
must they not have investigated?
Perfect en V-ing
must I not have been investigating?
must you not have been investigating?
must he not have been investigating?
must we not have been investigating?
must you not have been investigating?
must they not have been investigating?
Verbe au hasard
act - adore - alter - amass - amount - bag - ban - beat - bleed - bow - consult - contribute - count - create - cross - derive - dine - distribute - ear - egress - etch - faint - find - float - flood - greet - hoop - kick - learn - make - must - oil - paper - peddle - permit - plot - press - rub - saw - sew - to be - to do - to go - to have