"Do you need it?" Before anyone saw it, they heard its clean and cold voice.

For a moment, all eyes looked towards the door.

Gu Zhesi slowly walked into the monitoring room, stood at the door and paused, glanced at everyone, and finally looked straight down on the face of Lang Siyu, whose face was already red and about to drip blood, frowned, and walked towards her in three steps and two steps.

"Oops! Mr. Gu, why are you here? The head of the teaching office almost burst into tears with a smile on his lips.

"Just passing by!" Gu Zhesi replied without saltiness.

The director of the teaching office was slightly stunned, and then pulled the corners of his mouth with a smile.

Gu Zhesi stopped in front of Lang Siyu, looked down at her for a few seconds, then raised his eyes to look at the computer behind her, and paused.

Walked past her, walked over to the computer screen, adjusted the surveillance video to an hour ago again, and watched it quietly.

The director of the teaching office, who was already unhappy to be ignored by Gu Zhesi like this, looked at what Gu Zhesi was doing at this moment, and his heart was even more unhappy, and he asked coldly, "What are you doing, classmate Gu." ”

Gu Zhesi didn't answer, and continued to stare at the video, and after about a few minutes passed, Gu Zhesi suddenly got stuck in a picture, turned his head, looked at the director of the teaching office, squinted his eyes and said, "Is it too hasty for the director to hastily set the charge of Lang Siyu's cheating." ”

The director of the teaching office was slightly stunned, "What do you mean by this, classmate Gu." ”

Gu Zhesi raised his eyebrows, "Just look at the video carefully." ”

Take a look at the video.

Could it be that Gu Zhesi saw something.

Everyone looked at each other.

"In that case, that'll do." The director of the teaching office snorted lightly, walked over, glanced at the picture where Gu Zhesi stayed, and said disdainfully: "What's so beautiful about this." ”

Gu Zhesi raised his eyebrows, "The general reaction of people who steal things and lie can be divided into two types: one is calm, and the other is extremely flustered. These reactions are no different from those of cheaters. If Lang Siyu cheats, then when she gets the miniature cheat, the reaction she shows is either nervous and panicked, or calm. But from this picture, you can see that Lang Siyu's reaction when he got the miniature cheat was neither panicked and nervous, nor calm, but a look of astonishment, surprise and curiosity, I want to ask the director, have you ever seen that normal student who would take out the cheat blatantly like a fool when cheating, and still look curious? ”

At this point, the director of the teaching department was stunned, and he couldn't find any discernible words for a while.

The head teacher, Mr. Guo hurriedly rushed over, carefully studied the picture, and was slightly stunned, as if this was indeed the case.

The two looked at each other and shook their heads almost at the same time, "I haven't seen it." ”

Gu Zhesi bowed his head, looked at the head of the teaching department who was already angry with him, and continued to say: "So Lang Siyu didn't cheat at all, and director, isn't it hasty for you to cover this matter at will?" ”

"Classmate Gu, you can't help but go a little too far! If you have to say that classmate Lang was wronged by me, she only took classes for just one month when she came to school, and she actually got a full score in mathematics in the final exam, and the last question is exactly the same as the steps on the answer, how do you explain. The director of the teaching office continued unrelentingly.

"Really?" Gu Zhesi raised his eyebrows and looked at Lang Siyu, who didn't want to argue anymore and lowered his eyes, "Isn't this a normal thing?" Do you have to go to school to learn something? If you have to ask for evidence, it's not simple, let Lang Siyu re-solve this test paper in other ways, if she can answer all the questions accurately within an hour, then you must return Lang Siyu's innocence to the whole school, and at the same time let her join the school's math competition team, how about it? ”