Q&A in college classroom is an interactive process, which aims to help students better understand and master the course content. Sometimes, the wrong answer can help the teacher understand the students' mastery of the course content, so as to better guide the students' learning.

In addition, answering questions can also help students think deeply and find their own shortcomings in understanding the course content, so as to better improve their learning ability.

In college classroom, answering questions is a normal state, and answering wrong is also part of it. If you are embarrassed or ashamed to answer wrong, it may hinder your study and growth.

Therefore, we should actively face the wrong answer and regard it as an opportunity to learn and improve, rather than a shameful thing.