Conjugación del verbo inglés
MUST BELLYACHE

Verbo regular: bellyache - bellyached - bellyached

Afirmación

Forma simple	Forma con V-ing
I must bellyache you must bellyache she must bellyache we must bellyache you must bellyache they must bellyache	I must be bellyaching you must be bellyaching she must be bellyaching we must be bellyaching you must be bellyaching they must be bellyaching
Perfecto	Perfecto con V-ing
I must have bellyached you must have bellyached she must have bellyached we must have bellyached you must have bellyached they must have bellyached	I must have been bellyaching you must have been bellyaching she must have been bellyaching we must have been bellyaching you must have been bellyaching they must have been bellyaching

Negación

Forma simple	Forma con V-ing
I must not bellyache you must not bellyache she must not bellyache we must not bellyache you must not bellyache they must not bellyache	I must not be bellyaching you must not be bellyaching she must not be bellyaching we must not be bellyaching you must not be bellyaching they must not be bellyaching
Perfecto	Perfecto con V-ing
I must not have bellyached you must not have bellyached she must not have bellyached we must not have bellyached you must not have bellyached they must not have bellyached	I must not have been bellyaching you must not have been bellyaching she must not have been bellyaching we must not have been bellyaching you must not have been bellyaching they must not have been bellyaching

Forma interrogativa

Forma simple	Forma con V-ing
must I bellyache? must you bellyache? must she bellyache? must we bellyache? must you bellyache? must they bellyache?	must I be bellyaching? must you be bellyaching? must she be bellyaching? must we be bellyaching? must you be bellyaching? must they be bellyaching?
Perfecto	Perfecto con V-ing
must I have bellyached? must you have bellyached? must she have bellyached? must we have bellyached? must you have bellyached? must they have bellyached?	must I have been bellyaching? must you have been bellyaching? must she have been bellyaching? must we have been bellyaching? must you have been bellyaching? must they have been bellyaching?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not bellyache? must you not bellyache? must she not bellyache? must we not bellyache? must you not bellyache? must they not bellyache?	must I not be bellyaching? must you not be bellyaching? must she not be bellyaching? must we not be bellyaching? must you not be bellyaching? must they not be bellyaching?
Perfecto	Perfecto con V-ing
must I not have bellyached? must you not have bellyached? must she not have bellyached? must we not have bellyached? must you not have bellyached? must they not have bellyached?	must I not have been bellyaching? must you not have been bellyaching? must she not have been bellyaching? must we not have been bellyaching? must you not have been bellyaching? must they not have been bellyaching?