Conjugación del verbo inglés
MUST COUNTERBALANCE

Verbo regular: counterbalance - counterbalanced - counterbalanced

Afirmación

Forma simple	Forma con V-ing
I must counterbalance you must counterbalance he must counterbalance we must counterbalance you must counterbalance they must counterbalance	I must be counterbalancing you must be counterbalancing he must be counterbalancing we must be counterbalancing you must be counterbalancing they must be counterbalancing
Perfecto	Perfecto con V-ing
I must have counterbalanced you must have counterbalanced he must have counterbalanced we must have counterbalanced you must have counterbalanced they must have counterbalanced	I must have been counterbalancing you must have been counterbalancing he must have been counterbalancing we must have been counterbalancing you must have been counterbalancing they must have been counterbalancing

Negación

Forma simple	Forma con V-ing
I must not counterbalance you must not counterbalance he must not counterbalance we must not counterbalance you must not counterbalance they must not counterbalance	I must not be counterbalancing you must not be counterbalancing he must not be counterbalancing we must not be counterbalancing you must not be counterbalancing they must not be counterbalancing
Perfecto	Perfecto con V-ing
I must not have counterbalanced you must not have counterbalanced he must not have counterbalanced we must not have counterbalanced you must not have counterbalanced they must not have counterbalanced	I must not have been counterbalancing you must not have been counterbalancing he must not have been counterbalancing we must not have been counterbalancing you must not have been counterbalancing they must not have been counterbalancing

Forma interrogativa

Forma simple	Forma con V-ing
must I counterbalance? must you counterbalance? must he counterbalance? must we counterbalance? must you counterbalance? must they counterbalance?	must I be counterbalancing? must you be counterbalancing? must he be counterbalancing? must we be counterbalancing? must you be counterbalancing? must they be counterbalancing?
Perfecto	Perfecto con V-ing
must I have counterbalanced? must you have counterbalanced? must he have counterbalanced? must we have counterbalanced? must you have counterbalanced? must they have counterbalanced?	must I have been counterbalancing? must you have been counterbalancing? must he have been counterbalancing? must we have been counterbalancing? must you have been counterbalancing? must they have been counterbalancing?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not counterbalance? must you not counterbalance? must he not counterbalance? must we not counterbalance? must you not counterbalance? must they not counterbalance?	must I not be counterbalancing? must you not be counterbalancing? must he not be counterbalancing? must we not be counterbalancing? must you not be counterbalancing? must they not be counterbalancing?
Perfecto	Perfecto con V-ing
must I not have counterbalanced? must you not have counterbalanced? must he not have counterbalanced? must we not have counterbalanced? must you not have counterbalanced? must they not have counterbalanced?	must I not have been counterbalancing? must you not have been counterbalancing? must he not have been counterbalancing? must we not have been counterbalancing? must you not have been counterbalancing? must they not have been counterbalancing?