Verbo regular: half-mast - half-masted - half-masted
Afirmação
Forma simple
I must half-mast you must half-mast he must half-mast we must half-mast you must half-mast they must half-mast
Forma com V-ing
I must be half-masting you must be half-masting he must be half-masting we must be half-masting you must be half-masting they must be half-masting
Perfeito
I must have half-masted you must have half-masted he must have half-masted we must have half-masted you must have half-masted they must have half-masted
Perfeito com V-ing
I must have been half-masting you must have been half-masting he must have been half-masting we must have been half-masting you must have been half-masting they must have been half-masting
Negação
Forma simple
I must not half-mast you must not half-mast he must not half-mast we must not half-mast you must not half-mast they must not half-mast
Forma com V-ing
I must not be half-masting you must not be half-masting he must not be half-masting we must not be half-masting you must not be half-masting they must not be half-masting
Perfeito
I must not have half-masted you must not have half-masted he must not have half-masted we must not have half-masted you must not have half-masted they must not have half-masted
Perfeito com V-ing
I must not have been half-masting you must not have been half-masting he must not have been half-masting we must not have been half-masting you must not have been half-masting they must not have been half-masting
Forma interrogativa
Forma simple
must I half-mast? must you half-mast? must he half-mast? must we half-mast? must you half-mast? must they half-mast?
Forma com V-ing
must I be half-masting? must you be half-masting? must he be half-masting? must we be half-masting? must you be half-masting? must they be half-masting?
Perfeito
must I have half-masted? must you have half-masted? must he have half-masted? must we have half-masted? must you have half-masted? must they have half-masted?
Perfeito com V-ing
must I have been half-masting? must you have been half-masting? must he have been half-masting? must we have been half-masting? must you have been half-masting? must they have been half-masting?
Forma interro-Negação
Forma simple
must I not half-mast? must you not half-mast? must he not half-mast? must we not half-mast? must you not half-mast? must they not half-mast?
Forma com V-ing
must I not be half-masting? must you not be half-masting? must he not be half-masting? must we not be half-masting? must you not be half-masting? must they not be half-masting?
Perfeito
must I not have half-masted? must you not have half-masted? must he not have half-masted? must we not have half-masted? must you not have half-masted? must they not have half-masted?
Perfeito com V-ing
must I not have been half-masting? must you not have been half-masting? must he not have been half-masting? must we not have been half-masting? must you not have been half-masting? must they not have been half-masting?