I must concrete you must concrete he must concrete we must concrete you must concrete they must concrete
Forma com V-ing
I must be concreting you must be concreting he must be concreting we must be concreting you must be concreting they must be concreting
Perfeito
I must have concreted you must have concreted he must have concreted we must have concreted you must have concreted they must have concreted
Perfeito com V-ing
I must have been concreting you must have been concreting he must have been concreting we must have been concreting you must have been concreting they must have been concreting
Negação
Forma simple
I must not concrete you must not concrete he must not concrete we must not concrete you must not concrete they must not concrete
Forma com V-ing
I must not be concreting you must not be concreting he must not be concreting we must not be concreting you must not be concreting they must not be concreting
Perfeito
I must not have concreted you must not have concreted he must not have concreted we must not have concreted you must not have concreted they must not have concreted
Perfeito com V-ing
I must not have been concreting you must not have been concreting he must not have been concreting we must not have been concreting you must not have been concreting they must not have been concreting
Forma interrogativa
Forma simple
must I concrete? must you concrete? must he concrete? must we concrete? must you concrete? must they concrete?
Forma com V-ing
must I be concreting? must you be concreting? must he be concreting? must we be concreting? must you be concreting? must they be concreting?
Perfeito
must I have concreted? must you have concreted? must he have concreted? must we have concreted? must you have concreted? must they have concreted?
Perfeito com V-ing
must I have been concreting? must you have been concreting? must he have been concreting? must we have been concreting? must you have been concreting? must they have been concreting?
Forma interro-Negação
Forma simple
must I not concrete? must you not concrete? must he not concrete? must we not concrete? must you not concrete? must they not concrete?
Forma com V-ing
must I not be concreting? must you not be concreting? must he not be concreting? must we not be concreting? must you not be concreting? must they not be concreting?
Perfeito
must I not have concreted? must you not have concreted? must he not have concreted? must we not have concreted? must you not have concreted? must they not have concreted?
Perfeito com V-ing
must I not have been concreting? must you not have been concreting? must he not have been concreting? must we not have been concreting? must you not have been concreting? must they not have been concreting?