Final answer:
The question doesn't specify which behavior irritated the writer regarding Harris and George in Behive class 9. Generally, behaviors such as lack of punctuality, inattentiveness, disrespectful behavior, and constant talking are problematic in classroom settings.
Step-by-step explanation:
The behavior of Harris and George in the Behive class 9 story, which irritated the writer, is not specifically mentioned in the question. However, generally speaking, in classroom environments, certain behaviors can be particularly frustrating for an instructor. These behaviors might include lack of punctuality, inattentiveness, disrespectful behavior, and constant talking. Such actions disrupt the learning environment and can hinder both teaching and the academic progress of students. In the scenario provided for reference, a professor addresses one such behavior by asking a student to turn off their cell phone during class to maintain social control and respect for others.
When discussing expectations for classroom behavior, it is important to avoid a negative attitude and convey a sense of enthusiasm for learning. Similarly, students should come to class with an appearance that does not distract others, like avoiding a messy appearance, showing confidence in their contributions, and being well prepared, which shows a contrast to a lack of preparation.