Conjugação do verbo inglês
MUST EXTEMPORIZE

Verbo regular: extemporize - extemporized - extemporized

Afirmação

Forma simple	Forma com V-ing
I must extemporize you must extemporize she must extemporize we must extemporize you must extemporize they must extemporize	I must be extemporizing you must be extemporizing she must be extemporizing we must be extemporizing you must be extemporizing they must be extemporizing
Perfeito	Perfeito com V-ing
I must have extemporized you must have extemporized she must have extemporized we must have extemporized you must have extemporized they must have extemporized	I must have been extemporizing you must have been extemporizing she must have been extemporizing we must have been extemporizing you must have been extemporizing they must have been extemporizing

Negação

Forma simple	Forma com V-ing
I must not extemporize you must not extemporize she must not extemporize we must not extemporize you must not extemporize they must not extemporize	I must not be extemporizing you must not be extemporizing she must not be extemporizing we must not be extemporizing you must not be extemporizing they must not be extemporizing
Perfeito	Perfeito com V-ing
I must not have extemporized you must not have extemporized she must not have extemporized we must not have extemporized you must not have extemporized they must not have extemporized	I must not have been extemporizing you must not have been extemporizing she must not have been extemporizing we must not have been extemporizing you must not have been extemporizing they must not have been extemporizing

Forma interrogativa

Forma simple	Forma com V-ing
must I extemporize? must you extemporize? must she extemporize? must we extemporize? must you extemporize? must they extemporize?	must I be extemporizing? must you be extemporizing? must she be extemporizing? must we be extemporizing? must you be extemporizing? must they be extemporizing?
Perfeito	Perfeito com V-ing
must I have extemporized? must you have extemporized? must she have extemporized? must we have extemporized? must you have extemporized? must they have extemporized?	must I have been extemporizing? must you have been extemporizing? must she have been extemporizing? must we have been extemporizing? must you have been extemporizing? must they have been extemporizing?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not extemporize? must you not extemporize? must she not extemporize? must we not extemporize? must you not extemporize? must they not extemporize?	must I not be extemporizing? must you not be extemporizing? must she not be extemporizing? must we not be extemporizing? must you not be extemporizing? must they not be extemporizing?
Perfeito	Perfeito com V-ing
must I not have extemporized? must you not have extemporized? must she not have extemporized? must we not have extemporized? must you not have extemporized? must they not have extemporized?	must I not have been extemporizing? must you not have been extemporizing? must she not have been extemporizing? must we not have been extemporizing? must you not have been extemporizing? must they not have been extemporizing?