had to do it
Tom apparentemente doveva farlo.
Tom apparently had to do it.
Ha realizzato che doveva farlo.
He realized he had to do it.
Mary non sembrava convinta che doveva farlo.
Mary didn’t seem convinced that she had to do it.
Mary mi ha detto che doveva farlo.
Mary told me she had to do it.
He/She wasn’t supposed to do it.
He asked if he should do it.
Mary non sapeva che doveva farlo.
Mary didn't know she had to do it.
Perché Tom non doveva farlo?
Why wasn’t Tom supposed to do it?
Tom non sapeva che doveva farlo oggi.
Tom didn’t know he had to do it today.
He asked if he should do it.