I must chisel you must chisel she must chisel we must chisel you must chisel they must chisel
Forma con V-ing
I must be chiselling you must be chiselling she must be chiselling we must be chiselling you must be chiselling they must be chiselling
Perfetto
I must have chiselled you must have chiselled she must have chiselled we must have chiselled you must have chiselled they must have chiselled
Perfetto con V-ing
I must have been chiselling you must have been chiselling she must have been chiselling we must have been chiselling you must have been chiselling they must have been chiselling
Negazione
Forma semplice
I must not chisel you must not chisel she must not chisel we must not chisel you must not chisel they must not chisel
Forma con V-ing
I must not be chiselling you must not be chiselling she must not be chiselling we must not be chiselling you must not be chiselling they must not be chiselling
Perfetto
I must not have chiselled you must not have chiselled she must not have chiselled we must not have chiselled you must not have chiselled they must not have chiselled
Perfetto con V-ing
I must not have been chiselling you must not have been chiselling she must not have been chiselling we must not have been chiselling you must not have been chiselling they must not have been chiselling
Forma interrogativa
Forma semplice
must I chisel? must you chisel? must she chisel? must we chisel? must you chisel? must they chisel?
Forma con V-ing
must I be chiselling? must you be chiselling? must she be chiselling? must we be chiselling? must you be chiselling? must they be chiselling?
Perfetto
must I have chiselled? must you have chiselled? must she have chiselled? must we have chiselled? must you have chiselled? must they have chiselled?
Perfetto con V-ing
must I have been chiselling? must you have been chiselling? must she have been chiselling? must we have been chiselling? must you have been chiselling? must they have been chiselling?
Forma interro-negativa
Forma semplice
must I not chisel? must you not chisel? must she not chisel? must we not chisel? must you not chisel? must they not chisel?
Forma con V-ing
must I not be chiselling? must you not be chiselling? must she not be chiselling? must we not be chiselling? must you not be chiselling? must they not be chiselling?
Perfetto
must I not have chiselled? must you not have chiselled? must she not have chiselled? must we not have chiselled? must you not have chiselled? must they not have chiselled?
Perfetto con V-ing
must I not have been chiselling? must you not have been chiselling? must she not have been chiselling? must we not have been chiselling? must you not have been chiselling? must they not have been chiselling?