I must mend you must mend she must mend we must mend you must mend they must mend
Forma com V-ing
I must be mending you must be mending she must be mending we must be mending you must be mending they must be mending
Perfeito
I must have mended you must have mended she must have mended we must have mended you must have mended they must have mended
Perfeito com V-ing
I must have been mending you must have been mending she must have been mending we must have been mending you must have been mending they must have been mending
Negação
Forma simple
I must not mend you must not mend she must not mend we must not mend you must not mend they must not mend
Forma com V-ing
I must not be mending you must not be mending she must not be mending we must not be mending you must not be mending they must not be mending
Perfeito
I must not have mended you must not have mended she must not have mended we must not have mended you must not have mended they must not have mended
Perfeito com V-ing
I must not have been mending you must not have been mending she must not have been mending we must not have been mending you must not have been mending they must not have been mending
Forma interrogativa
Forma simple
must I mend? must you mend? must she mend? must we mend? must you mend? must they mend?
Forma com V-ing
must I be mending? must you be mending? must she be mending? must we be mending? must you be mending? must they be mending?
Perfeito
must I have mended? must you have mended? must she have mended? must we have mended? must you have mended? must they have mended?
Perfeito com V-ing
must I have been mending? must you have been mending? must she have been mending? must we have been mending? must you have been mending? must they have been mending?
Forma interro-Negação
Forma simple
must I not mend? must you not mend? must she not mend? must we not mend? must you not mend? must they not mend?
Forma com V-ing
must I not be mending? must you not be mending? must she not be mending? must we not be mending? must you not be mending? must they not be mending?
Perfeito
must I not have mended? must you not have mended? must she not have mended? must we not have mended? must you not have mended? must they not have mended?
Perfeito com V-ing
must I not have been mending? must you not have been mending? must she not have been mending? must we not have been mending? must you not have been mending? must they not have been mending?