Verbo regular: counterbalance - counterbalanced - counterbalanced
Afirmación
Forma simple
I must counterbalance you must counterbalance she must counterbalance we must counterbalance you must counterbalance they must counterbalance
Forma con V-ing
I must be counterbalancing you must be counterbalancing she must be counterbalancing we must be counterbalancing you must be counterbalancing they must be counterbalancing
Perfecto
I must have counterbalanced you must have counterbalanced she must have counterbalanced we must have counterbalanced you must have counterbalanced they must have counterbalanced
Perfecto con V-ing
I must have been counterbalancing you must have been counterbalancing she must have been counterbalancing we must have been counterbalancing you must have been counterbalancing they must have been counterbalancing
Negación
Forma simple
I mustn't counterbalance you mustn't counterbalance she mustn't counterbalance we mustn't counterbalance you mustn't counterbalance they mustn't counterbalance
Forma con V-ing
I mustn't be counterbalancing you mustn't be counterbalancing she mustn't be counterbalancing we mustn't be counterbalancing you mustn't be counterbalancing they mustn't be counterbalancing
Perfecto
I mustn't have counterbalanced you mustn't have counterbalanced she mustn't have counterbalanced we mustn't have counterbalanced you mustn't have counterbalanced they mustn't have counterbalanced
Perfecto con V-ing
I mustn't have been counterbalancing you mustn't have been counterbalancing she mustn't have been counterbalancing we mustn't have been counterbalancing you mustn't have been counterbalancing they mustn't have been counterbalancing
Forma interrogativa
Forma simple
must I counterbalance? must you counterbalance? must she counterbalance? must we counterbalance? must you counterbalance? must they counterbalance?
Forma con V-ing
must I be counterbalancing? must you be counterbalancing? must she be counterbalancing? must we be counterbalancing? must you be counterbalancing? must they be counterbalancing?
Perfecto
must I have counterbalanced? must you have counterbalanced? must she have counterbalanced? must we have counterbalanced? must you have counterbalanced? must they have counterbalanced?
Perfecto con V-ing
must I have been counterbalancing? must you have been counterbalancing? must she have been counterbalancing? must we have been counterbalancing? must you have been counterbalancing? must they have been counterbalancing?
Forma interro-negativa
Forma simple
mustn't I counterbalance? mustn't you counterbalance? mustn't she counterbalance? mustn't we counterbalance? mustn't you counterbalance? mustn't they counterbalance?
Forma con V-ing
mustn't I be counterbalancing? mustn't you be counterbalancing? mustn't she be counterbalancing? mustn't we be counterbalancing? mustn't you be counterbalancing? mustn't they be counterbalancing?
Perfecto
mustn't I have counterbalanced? mustn't you have counterbalanced? mustn't she have counterbalanced? mustn't we have counterbalanced? mustn't you have counterbalanced? mustn't they have counterbalanced?
Perfecto con V-ing
mustn't I have been counterbalancing? mustn't you have been counterbalancing? mustn't she have been counterbalancing? mustn't we have been counterbalancing? mustn't you have been counterbalancing? mustn't they have been counterbalancing?