A、He expresses no opinion about the action. B、He considers the punishment excessive. C、He feels sorry for those students. D、He a

M: We’ve got three women researchers in our group: Mary, Betty and Helen. Do you know them?
W: Sure. Mary is active and sociable. Betty must be the most talkative woman I’ve ever met. But guess what, Helen’s just the opposite.
Q: What do we learn from the woman’s remark about Helen?

W: Professor Smith caught some students cheating on the final exam and failed them right then and there.
M: Serves them right. I don’t sympathize with anyone trying to pass that way.
Q: What is the man’s attitude toward the professor’s action?