Conjugação do verbo inglês
MUST JAM

Verbo regular: jam - jammed - jammed

Afirmação

Forma simple	Forma com V-ing
I must jam you must jam he must jam we must jam you must jam they must jam	I must be jamming you must be jamming he must be jamming we must be jamming you must be jamming they must be jamming
Perfeito	Perfeito com V-ing
I must have jammed you must have jammed he must have jammed we must have jammed you must have jammed they must have jammed	I must have been jamming you must have been jamming he must have been jamming we must have been jamming you must have been jamming they must have been jamming

Negação

Forma simple	Forma com V-ing
I must not jam you must not jam he must not jam we must not jam you must not jam they must not jam	I must not be jamming you must not be jamming he must not be jamming we must not be jamming you must not be jamming they must not be jamming
Perfeito	Perfeito com V-ing
I must not have jammed you must not have jammed he must not have jammed we must not have jammed you must not have jammed they must not have jammed	I must not have been jamming you must not have been jamming he must not have been jamming we must not have been jamming you must not have been jamming they must not have been jamming

Forma interrogativa

Forma simple	Forma com V-ing
must I jam? must you jam? must he jam? must we jam? must you jam? must they jam?	must I be jamming? must you be jamming? must he be jamming? must we be jamming? must you be jamming? must they be jamming?
Perfeito	Perfeito com V-ing
must I have jammed? must you have jammed? must he have jammed? must we have jammed? must you have jammed? must they have jammed?	must I have been jamming? must you have been jamming? must he have been jamming? must we have been jamming? must you have been jamming? must they have been jamming?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not jam? must you not jam? must he not jam? must we not jam? must you not jam? must they not jam?	must I not be jamming? must you not be jamming? must he not be jamming? must we not be jamming? must you not be jamming? must they not be jamming?
Perfeito	Perfeito com V-ing
must I not have jammed? must you not have jammed? must he not have jammed? must we not have jammed? must you not have jammed? must they not have jammed?	must I not have been jamming? must you not have been jamming? must he not have been jamming? must we not have been jamming? must you not have been jamming? must they not have been jamming?