Conjugação do verbo inglês
MUST CHEAPEN

Verbo regular: cheapen - cheapened - cheapened

Afirmação

Forma simple	Forma com V-ing
I must cheapen you must cheapen she must cheapen we must cheapen you must cheapen they must cheapen	I must be cheapening you must be cheapening she must be cheapening we must be cheapening you must be cheapening they must be cheapening
Perfeito	Perfeito com V-ing
I must have cheapened you must have cheapened she must have cheapened we must have cheapened you must have cheapened they must have cheapened	I must have been cheapening you must have been cheapening she must have been cheapening we must have been cheapening you must have been cheapening they must have been cheapening

Negação

Forma simple	Forma com V-ing
I must not cheapen you must not cheapen she must not cheapen we must not cheapen you must not cheapen they must not cheapen	I must not be cheapening you must not be cheapening she must not be cheapening we must not be cheapening you must not be cheapening they must not be cheapening
Perfeito	Perfeito com V-ing
I must not have cheapened you must not have cheapened she must not have cheapened we must not have cheapened you must not have cheapened they must not have cheapened	I must not have been cheapening you must not have been cheapening she must not have been cheapening we must not have been cheapening you must not have been cheapening they must not have been cheapening

Forma interrogativa

Forma simple	Forma com V-ing
must I cheapen? must you cheapen? must she cheapen? must we cheapen? must you cheapen? must they cheapen?	must I be cheapening? must you be cheapening? must she be cheapening? must we be cheapening? must you be cheapening? must they be cheapening?
Perfeito	Perfeito com V-ing
must I have cheapened? must you have cheapened? must she have cheapened? must we have cheapened? must you have cheapened? must they have cheapened?	must I have been cheapening? must you have been cheapening? must she have been cheapening? must we have been cheapening? must you have been cheapening? must they have been cheapening?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not cheapen? must you not cheapen? must she not cheapen? must we not cheapen? must you not cheapen? must they not cheapen?	must I not be cheapening? must you not be cheapening? must she not be cheapening? must we not be cheapening? must you not be cheapening? must they not be cheapening?
Perfeito	Perfeito com V-ing
must I not have cheapened? must you not have cheapened? must she not have cheapened? must we not have cheapened? must you not have cheapened? must they not have cheapened?	must I not have been cheapening? must you not have been cheapening? must she not have been cheapening? must we not have been cheapening? must you not have been cheapening? must they not have been cheapening?