Conjugação do verbo inglês
MUST EXPERIMENT

Verbo regular: experiment - experimented - experimented

Afirmação

Forma simple	Forma com V-ing
I must experiment you must experiment he must experiment we must experiment you must experiment they must experiment	I must be experimenting you must be experimenting he must be experimenting we must be experimenting you must be experimenting they must be experimenting
Perfeito	Perfeito com V-ing
I must have experimented you must have experimented he must have experimented we must have experimented you must have experimented they must have experimented	I must have been experimenting you must have been experimenting he must have been experimenting we must have been experimenting you must have been experimenting they must have been experimenting

Negação

Forma simple	Forma com V-ing
I must not experiment you must not experiment he must not experiment we must not experiment you must not experiment they must not experiment	I must not be experimenting you must not be experimenting he must not be experimenting we must not be experimenting you must not be experimenting they must not be experimenting
Perfeito	Perfeito com V-ing
I must not have experimented you must not have experimented he must not have experimented we must not have experimented you must not have experimented they must not have experimented	I must not have been experimenting you must not have been experimenting he must not have been experimenting we must not have been experimenting you must not have been experimenting they must not have been experimenting

Forma interrogativa

Forma simple	Forma com V-ing
must I experiment? must you experiment? must he experiment? must we experiment? must you experiment? must they experiment?	must I be experimenting? must you be experimenting? must he be experimenting? must we be experimenting? must you be experimenting? must they be experimenting?
Perfeito	Perfeito com V-ing
must I have experimented? must you have experimented? must he have experimented? must we have experimented? must you have experimented? must they have experimented?	must I have been experimenting? must you have been experimenting? must he have been experimenting? must we have been experimenting? must you have been experimenting? must they have been experimenting?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not experiment? must you not experiment? must he not experiment? must we not experiment? must you not experiment? must they not experiment?	must I not be experimenting? must you not be experimenting? must he not be experimenting? must we not be experimenting? must you not be experimenting? must they not be experimenting?
Perfeito	Perfeito com V-ing
must I not have experimented? must you not have experimented? must he not have experimented? must we not have experimented? must you not have experimented? must they not have experimented?	must I not have been experimenting? must you not have been experimenting? must he not have been experimenting? must we not have been experimenting? must you not have been experimenting? must they not have been experimenting?