Conjugação do verbo inglês
MUST CENTRIFUGE

Verbo regular: centrifuge - centrifuged - centrifuged

Afirmação

Forma simple	Forma com V-ing
I must centrifuge you must centrifuge he must centrifuge we must centrifuge you must centrifuge they must centrifuge	I must be centrifuging you must be centrifuging he must be centrifuging we must be centrifuging you must be centrifuging they must be centrifuging
Perfeito	Perfeito com V-ing
I must have centrifuged you must have centrifuged he must have centrifuged we must have centrifuged you must have centrifuged they must have centrifuged	I must have been centrifuging you must have been centrifuging he must have been centrifuging we must have been centrifuging you must have been centrifuging they must have been centrifuging

Negação

Forma simple	Forma com V-ing
I must not centrifuge you must not centrifuge he must not centrifuge we must not centrifuge you must not centrifuge they must not centrifuge	I must not be centrifuging you must not be centrifuging he must not be centrifuging we must not be centrifuging you must not be centrifuging they must not be centrifuging
Perfeito	Perfeito com V-ing
I must not have centrifuged you must not have centrifuged he must not have centrifuged we must not have centrifuged you must not have centrifuged they must not have centrifuged	I must not have been centrifuging you must not have been centrifuging he must not have been centrifuging we must not have been centrifuging you must not have been centrifuging they must not have been centrifuging

Forma interrogativa

Forma simple	Forma com V-ing
must I centrifuge? must you centrifuge? must he centrifuge? must we centrifuge? must you centrifuge? must they centrifuge?	must I be centrifuging? must you be centrifuging? must he be centrifuging? must we be centrifuging? must you be centrifuging? must they be centrifuging?
Perfeito	Perfeito com V-ing
must I have centrifuged? must you have centrifuged? must he have centrifuged? must we have centrifuged? must you have centrifuged? must they have centrifuged?	must I have been centrifuging? must you have been centrifuging? must he have been centrifuging? must we have been centrifuging? must you have been centrifuging? must they have been centrifuging?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not centrifuge? must you not centrifuge? must he not centrifuge? must we not centrifuge? must you not centrifuge? must they not centrifuge?	must I not be centrifuging? must you not be centrifuging? must he not be centrifuging? must we not be centrifuging? must you not be centrifuging? must they not be centrifuging?
Perfeito	Perfeito com V-ing
must I not have centrifuged? must you not have centrifuged? must he not have centrifuged? must we not have centrifuged? must you not have centrifuged? must they not have centrifuged?	must I not have been centrifuging? must you not have been centrifuging? must he not have been centrifuging? must we not have been centrifuging? must you not have been centrifuging? must they not have been centrifuging?