Black Tech Scholar

"The high mathematics teacher adjusted his glasses with an unhappy expression, "You look like this, is it because I made it too difficult to understand, or you... well, haven't you all studied mathematics before?How can you not even know such a simple thing? "

It seems that the high mathematics teacher is already angry, "Look at your current appearance, what do you look like when you are all lying on the desks. Who would believe you are students of Jinghua University?"

"Okay, show me the blackboard." The high mathematics teacher began to explain again, but unfortunately, everyone seemed to be looking at him in bewilderment.He was so angry that he was about to collapse. He looked at the students in the middle, pointed and said, "You, get up."

Liao Yuanbai pointed to himself and was stunned for a moment.said, "Is it me, Master?"

The Gaoshu teacher looked at Liao Yuanbai calmly, as if he had been baptized by the soul.Liao Yuanbai even began to sympathize with this teacher.

The high math teacher sighed and said seriously...