Conjugación del verbo inglés
MUST INFIX

Verbo regular: infix - infixed - infixed

Afirmación

Forma simple	Forma con V-ing
I must infix you must infix he must infix we must infix you must infix they must infix	I must be infixing you must be infixing he must be infixing we must be infixing you must be infixing they must be infixing
Perfecto	Perfecto con V-ing
I must have infixed you must have infixed he must have infixed we must have infixed you must have infixed they must have infixed	I must have been infixing you must have been infixing he must have been infixing we must have been infixing you must have been infixing they must have been infixing

Negación

Forma simple	Forma con V-ing
I must not infix you must not infix he must not infix we must not infix you must not infix they must not infix	I must not be infixing you must not be infixing he must not be infixing we must not be infixing you must not be infixing they must not be infixing
Perfecto	Perfecto con V-ing
I must not have infixed you must not have infixed he must not have infixed we must not have infixed you must not have infixed they must not have infixed	I must not have been infixing you must not have been infixing he must not have been infixing we must not have been infixing you must not have been infixing they must not have been infixing

Forma interrogativa

Forma simple	Forma con V-ing
must I infix? must you infix? must he infix? must we infix? must you infix? must they infix?	must I be infixing? must you be infixing? must he be infixing? must we be infixing? must you be infixing? must they be infixing?
Perfecto	Perfecto con V-ing
must I have infixed? must you have infixed? must he have infixed? must we have infixed? must you have infixed? must they have infixed?	must I have been infixing? must you have been infixing? must he have been infixing? must we have been infixing? must you have been infixing? must they have been infixing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not infix? must you not infix? must he not infix? must we not infix? must you not infix? must they not infix?	must I not be infixing? must you not be infixing? must he not be infixing? must we not be infixing? must you not be infixing? must they not be infixing?
Perfecto	Perfecto con V-ing
must I not have infixed? must you not have infixed? must he not have infixed? must we not have infixed? must you not have infixed? must they not have infixed?	must I not have been infixing? must you not have been infixing? must he not have been infixing? must we not have been infixing? must you not have been infixing? must they not have been infixing?