Conjugación del verbo inglés
MUST FEAR

Verbo regular: fear - feared - feared

Afirmación

Forma simple	Forma con V-ing
I must fear you must fear he must fear we must fear you must fear they must fear	I must be fearing you must be fearing he must be fearing we must be fearing you must be fearing they must be fearing
Perfecto	Perfecto con V-ing
I must have feared you must have feared he must have feared we must have feared you must have feared they must have feared	I must have been fearing you must have been fearing he must have been fearing we must have been fearing you must have been fearing they must have been fearing

Negación

Forma simple	Forma con V-ing
I must not fear you must not fear he must not fear we must not fear you must not fear they must not fear	I must not be fearing you must not be fearing he must not be fearing we must not be fearing you must not be fearing they must not be fearing
Perfecto	Perfecto con V-ing
I must not have feared you must not have feared he must not have feared we must not have feared you must not have feared they must not have feared	I must not have been fearing you must not have been fearing he must not have been fearing we must not have been fearing you must not have been fearing they must not have been fearing

Forma interrogativa

Forma simple	Forma con V-ing
must I fear? must you fear? must he fear? must we fear? must you fear? must they fear?	must I be fearing? must you be fearing? must he be fearing? must we be fearing? must you be fearing? must they be fearing?
Perfecto	Perfecto con V-ing
must I have feared? must you have feared? must he have feared? must we have feared? must you have feared? must they have feared?	must I have been fearing? must you have been fearing? must he have been fearing? must we have been fearing? must you have been fearing? must they have been fearing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not fear? must you not fear? must he not fear? must we not fear? must you not fear? must they not fear?	must I not be fearing? must you not be fearing? must he not be fearing? must we not be fearing? must you not be fearing? must they not be fearing?
Perfecto	Perfecto con V-ing
must I not have feared? must you not have feared? must he not have feared? must we not have feared? must you not have feared? must they not have feared?	must I not have been fearing? must you not have been fearing? must he not have been fearing? must we not have been fearing? must you not have been fearing? must they not have been fearing?