Answer:
B.Friendly as a rabid dog
Explanation:
Verbal irony is a type of irony that relies on the speaker making a contradictory utterance. It occurs when the speaker says something which is contradictory to what he actually means. However, it is an intentional contradiction. In this case, he author wants to talk about something "friendly," but he uses the image of a rabid dog, which is contradictory and unexpected.
