Everyone got up to move or go to the toilet, but Qin Jiu was still sitting in his seat.

"I don't think you took notes."

Yi Fan raised his chin to her notebook, the notebook was issued uniformly, and Qin Jiu did not open the notebook even to write a single stroke from beginning to end.

"I don't have that habit." Qin Jiu responded lightly.

"Taking notes can help you digest the teacher's main points and also better help you revise." Ivan's tone was completely a reminder of the teaching assistant, "I still suggest you tidy it up." ”

"Teacher Yifan, don't worry, classmate Qin Jiu is a genius student." Luo Xue held the water bottle and mocked in a mocking tone, "People only need to listen to the class, and they don't need to take notes at all." Right, classmate Qin Jiu? ”

"You're just taunting me, I don't want to answer your question." Qin Jiu turned her face calmly and glanced at her notebook, "And... The G in the ninth line should be lowercase, you wrote it wrong. ”

Luo Xue looked at her book, then at the son on the blackboard, and laughed out loud: "Everyone heard it, classmate Qin Jiu said that the teacher wrote it wrong, do you believe it?" ”

On the blackboard, the board book from the previous course is still there.

The question Qin Jiu said is now on the blackboard, and the letter G in it is written in capital letters.

A male classmate pushed his glasses: "How could the teacher write wrong."

"No way, I remember I saw this formula before, it's a capital G!"

"It's no problem with this formula to be uppercase and lowercase, Qin Jiu, you're making too much of a fuss."

……

Several classmates questioned Qin Jiu one after another.

Qin Jiu didn't bother to explain, just sat back in his chair calmly.

"Whatever you want."

Yi Fan sat on the chair, glanced at the formula on the blackboard, his eyes fell on Qin Jiu, and his dark green eyes were a little surprised.

At this time, the recess time ended, and Chen Ran walked into the classroom.

"Teacher Chen!" Luo Xue smiled and spoke, "Qin Jiu said, your formula is wrong, that G should be lowercase." ”

Tapping the water cup with her fingertips, Luo Xue smiled and glanced at Qin Jiu, her eyes revealing a little coldness.

Hum!

Genius Student.

Let's show everyone today how conceited you really are.

Chen Ran turned his face and looked at the board book on the blackboard.

With his hands propped up on the table, he looked around.

"In addition to Qin Jiu, there are other students who think that I have written something wrong, so you can raise your hand."

In the classroom, there were more than a dozen students, and not a single one raised their hand.

Chen Ran took the eraser, erased the uppercase G on it, and wrote a lowercase letter.

"Actually, it should indeed be a lowercase g here, and I made a mistake on purpose. We study chemistry not just for exams, but for the sake of application. To do scientific research, we must have the spirit of seeking truth from facts and the courage to challenge authority. ”

His gaze finally fell on Qin Jiu.

"Classmate Qin Jiu, you didn't disappoint me!"

The students' faces changed one by one, and when they looked at Qin Jiu again, their eyes were already dyed with amazement.

These people, all of whom are the pride of the sky, of course, have their own pride.

Everyone's scores were not much different, so everyone didn't care too much about Qin Jiu's full score.

After all, one exam doesn't mean anything.

But at this moment, this student who didn't even take notes in class saw the teacher's mistake at a glance, which can no longer be explained by a good performance in a temporary exam.

After three classes, Chen Ran found three test papers for everyone to go back and review.

"By the way, since we are a team, we need a captain, and I now officially appoint Qin Jiu as the captain to be responsible for the daily school affairs of our small collective. Everyone is welcome! ”

Most of the classmates had already been convinced by Qin Jiu, and they all applauded her convincingly.

Only Luo Xue had jealousy in her eyes.