Conjugaison du verbe anglais
MUST COUNTERWEIGH

Verbe régulier : counterweigh - counterweighed - counterweighed

Affirmation

Forme simple	Forme en V-ing
I must counterweigh you must counterweigh he must counterweigh we must counterweigh you must counterweigh they must counterweigh	I must be counterweighing you must be counterweighing he must be counterweighing we must be counterweighing you must be counterweighing they must be counterweighing
Perfect	Perfect en V-ing
I must have counterweighed you must have counterweighed he must have counterweighed we must have counterweighed you must have counterweighed they must have counterweighed	I must have been counterweighing you must have been counterweighing he must have been counterweighing we must have been counterweighing you must have been counterweighing they must have been counterweighing

Négation

Forme simple	Forme en V-ing
I must not counterweigh you must not counterweigh he must not counterweigh we must not counterweigh you must not counterweigh they must not counterweigh	I must not be counterweighing you must not be counterweighing he must not be counterweighing we must not be counterweighing you must not be counterweighing they must not be counterweighing
Perfect	Perfect en V-ing
I must not have counterweighed you must not have counterweighed he must not have counterweighed we must not have counterweighed you must not have counterweighed they must not have counterweighed	I must not have been counterweighing you must not have been counterweighing he must not have been counterweighing we must not have been counterweighing you must not have been counterweighing they must not have been counterweighing

Forme interrogative

Forme simple	Forme en V-ing
must I counterweigh? must you counterweigh? must he counterweigh? must we counterweigh? must you counterweigh? must they counterweigh?	must I be counterweighing? must you be counterweighing? must he be counterweighing? must we be counterweighing? must you be counterweighing? must they be counterweighing?
Perfect	Perfect en V-ing
must I have counterweighed? must you have counterweighed? must he have counterweighed? must we have counterweighed? must you have counterweighed? must they have counterweighed?	must I have been counterweighing? must you have been counterweighing? must he have been counterweighing? must we have been counterweighing? must you have been counterweighing? must they have been counterweighing?

Forme interro-négative

Forme simple	Forme en V-ing
must I not counterweigh? must you not counterweigh? must he not counterweigh? must we not counterweigh? must you not counterweigh? must they not counterweigh?	must I not be counterweighing? must you not be counterweighing? must he not be counterweighing? must we not be counterweighing? must you not be counterweighing? must they not be counterweighing?
Perfect	Perfect en V-ing
must I not have counterweighed? must you not have counterweighed? must he not have counterweighed? must we not have counterweighed? must you not have counterweighed? must they not have counterweighed?	must I not have been counterweighing? must you not have been counterweighing? must he not have been counterweighing? must we not have been counterweighing? must you not have been counterweighing? must they not have been counterweighing?