Conjugación del verbo inglés
MUST YARD

Verbo regular: yard - yarded - yarded

Afirmación

Forma simple	Forma con V-ing
I must yard you must yard he must yard we must yard you must yard they must yard	I must be yarding you must be yarding he must be yarding we must be yarding you must be yarding they must be yarding
Perfecto	Perfecto con V-ing
I must have yarded you must have yarded he must have yarded we must have yarded you must have yarded they must have yarded	I must have been yarding you must have been yarding he must have been yarding we must have been yarding you must have been yarding they must have been yarding

Negación

Forma simple	Forma con V-ing
I mustn't yard you mustn't yard he mustn't yard we mustn't yard you mustn't yard they mustn't yard	I mustn't be yarding you mustn't be yarding he mustn't be yarding we mustn't be yarding you mustn't be yarding they mustn't be yarding
Perfecto	Perfecto con V-ing
I mustn't have yarded you mustn't have yarded he mustn't have yarded we mustn't have yarded you mustn't have yarded they mustn't have yarded	I mustn't have been yarding you mustn't have been yarding he mustn't have been yarding we mustn't have been yarding you mustn't have been yarding they mustn't have been yarding

Forma interrogativa

Forma simple	Forma con V-ing
must I yard? must you yard? must he yard? must we yard? must you yard? must they yard?	must I be yarding? must you be yarding? must he be yarding? must we be yarding? must you be yarding? must they be yarding?
Perfecto	Perfecto con V-ing
must I have yarded? must you have yarded? must he have yarded? must we have yarded? must you have yarded? must they have yarded?	must I have been yarding? must you have been yarding? must he have been yarding? must we have been yarding? must you have been yarding? must they have been yarding?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I yard? mustn't you yard? mustn't he yard? mustn't we yard? mustn't you yard? mustn't they yard?	mustn't I be yarding? mustn't you be yarding? mustn't he be yarding? mustn't we be yarding? mustn't you be yarding? mustn't they be yarding?
Perfecto	Perfecto con V-ing
mustn't I have yarded? mustn't you have yarded? mustn't he have yarded? mustn't we have yarded? mustn't you have yarded? mustn't they have yarded?	mustn't I have been yarding? mustn't you have been yarding? mustn't he have been yarding? mustn't we have been yarding? mustn't you have been yarding? mustn't they have been yarding?