Horace
Professor Sprout's first name is Pomona
Quirinus.
The full name is Sybille Trelawney.
James
Minerva McGonagall.
Becase she wanted him to ask her to professor slughorns christmas party
Just like you are stirring a mixture in real life
Professor Smith's first name is not provided in the question.
Professor Sprout's first name is Pomona
Professor Layton and the Curious Village.
Professor Fiendish's first name in the "Murderous Maths" series is Norman.
When a professor signs their email with only their first name, it is appropriate to address them using their first name in your response.
Quirinus.
The full name is Sybille Trelawney.
Filius
Minerva
It is generally considered respectful to address a professor by their title and last name, such as "Professor Smith," in a classroom setting or during office hours. If a professor explicitly invites students to use their first name, it is appropriate to do so.