Conjugación del verbo inglés
MUST BOO

Verbo regular: boo - booed - booed

Afirmación

Forma simple	Forma con V-ing
I must boo you must boo he must boo we must boo you must boo they must boo	I must be booing you must be booing he must be booing we must be booing you must be booing they must be booing
Perfecto	Perfecto con V-ing
I must have booed you must have booed he must have booed we must have booed you must have booed they must have booed	I must have been booing you must have been booing he must have been booing we must have been booing you must have been booing they must have been booing

Negación

Forma simple	Forma con V-ing
I must not boo you must not boo he must not boo we must not boo you must not boo they must not boo	I must not be booing you must not be booing he must not be booing we must not be booing you must not be booing they must not be booing
Perfecto	Perfecto con V-ing
I must not have booed you must not have booed he must not have booed we must not have booed you must not have booed they must not have booed	I must not have been booing you must not have been booing he must not have been booing we must not have been booing you must not have been booing they must not have been booing

Forma interrogativa

Forma simple	Forma con V-ing
must I boo? must you boo? must he boo? must we boo? must you boo? must they boo?	must I be booing? must you be booing? must he be booing? must we be booing? must you be booing? must they be booing?
Perfecto	Perfecto con V-ing
must I have booed? must you have booed? must he have booed? must we have booed? must you have booed? must they have booed?	must I have been booing? must you have been booing? must he have been booing? must we have been booing? must you have been booing? must they have been booing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not boo? must you not boo? must he not boo? must we not boo? must you not boo? must they not boo?	must I not be booing? must you not be booing? must he not be booing? must we not be booing? must you not be booing? must they not be booing?
Perfecto	Perfecto con V-ing
must I not have booed? must you not have booed? must he not have booed? must we not have booed? must you not have booed? must they not have booed?	must I not have been booing? must you not have been booing? must he not have been booing? must we not have been booing? must you not have been booing? must they not have been booing?