The intern taught a top-performing class, and the parents wanted to change the homeroom teacher.

The second self-study period.

Lu Qian tapped the blackboard, "The quiz is over. Each of the 14 groups can send a representative up now. If you didn't answer a question, remember to mark it so the question setter can explain it."

The classroom, which had just quieted down, started to get noisy again.

Xie Tianming was scratching his head. He still hadn't solved the geometry problem. Was there some genius hidden in the class?

Damn it, I'm going home to keep doing practice problems!

He wasn't the only one who couldn't answer.

It just goes to show that people think incredibly fast when they're doing something bad.

The questions they set were increasingly tricky.

"Oh, it's okay, I'll go upstairs and write down the answers then," Xi Wenjing said.

Her handwriting was the best in their group.

"Alright, I'd like to see who came up with the question." Xie Tianming crossed his arms and squinted at the others.

This mysterious question setter seriously threatens his position!

Xi Wenjing smiled and prepared to go upstairs to write down the answers in a little while.

This guy is quite competitive.

Other students were also lining up in turn.

However, the blackboard was not very big, so as the representatives from each group wrote, Lu Qian scored them and explained them at the same time.

After you finish speaking, erase the text and move on to the next one.

Although everyone racked their brains to come up with questions, most students were able to solve them.

It wasn't until Xi Wenjing went up and wrote down the answer that the math problem was left blank.

Lu Qian said, "This question is very interesting. It's solid geometry, one of the last two challenging questions on the math exam, and it's also a key question that can differentiate students' scores. If you want to get a high score in math, the last two challenging questions are crucial."

"Let's leave it here for now, and have the student who set the question come up and explain it later."

In the audience, Li Kewei's eyelids twitched, and he quietly covered his face.

Is this his question really that difficult?

Right, it was a little difficult for me to ask that girl for help, but I didn't expect it to be this difficult!

It's like asking someone to cook a delicious dish, but they serve up a state banquet instead.

Fortunately, I already knew it, otherwise it would have been embarrassing if I hadn't been able to explain it on stage.

However, at this moment, he had a clearer understanding of his own and the girl's abilities.

do not care!

study!

After Xi Wenjing went down, the next group of students went up to write.

Lu Qian watched from the side. He got all the other questions right, but he wrote a lot on the biology questions, but they were all wrong because he went off-track from the beginning.

It was the genetics question that Xu Nuowen had set.

Although the scope is based on knowledge that has been learned, the difficulty level has reached that of a competition.

To be honest, although this group of students answered incorrectly, it's good that they even had a clue how to approach a question of this difficulty.

Otherwise, you wouldn't even know how to begin writing.

As before, I've left this question blank and will explain it together later.

Before long, all 14 groups had finished writing their answers.

There were five questions in each group, for a total of 70 questions. Eleven questions were not answered correctly.

The students who created these 11 questions were overjoyed.

Wang Xu straightened his back, because he had created one of the questions.

That was awesome!

Li Jun and Qian Zihao were a little frustrated, as all the questions they had set had been solved.

Seeing Wang Xu's triumphant expression, the two were so angry they were itching to bite him.

Just how much did this kid learn behind the scenes?

Please, brother, don't learn too much!

Li Jun glanced at Li Kewei again. Why was this guy so restless? "Hey, Kewei, has anyone solved the problem you set?"

Li Kewei maintained a calm demeanor. "The math problem that Teacher Lu mentioned was the most difficult, that's mine."

Li Jun: "?"

"I'm giving you a chance to rephrase your words."

Li Kewei clicked his tongue. "Tsk, getting impatient, still not believing."

As soon as he finished speaking, Lu Qian tapped the blackboard.

"Come on, let's welcome the first questioner!"

Li Kewei turned his head and walked towards the podium under Li Jun's astonished gaze.

Looking at the students below the stage, Li Kewei was still a little nervous, but when he thought of how the girl had explained the problem to him, his nervousness subsided a little.

They began to imitate each other, explaining things in a very professional manner.

He stumbled a bit at first, but got more and more fluent as he spoke, and even started writing and drawing on the blackboard with chalk.

The students in the audience were also discussing, some suddenly realizing something, others immediately agreeing, and their lines of thought quickly came together.

The classroom was filled with a strong atmosphere of discussion.

Soon, Li Kewei finished speaking and looked at Lu Qian.

Lu Qian stood at the door, never interrupting Li Kewei's explanation from beginning to end.

Seeing this, he clapped his hands and walked over.

"The explanation was excellent and very detailed. I have nothing to add."

"However, I have a small suggestion: when students are explaining problems on stage, the students in the audience should keep their voices down so as not to disturb other students' learning."

"Okay, next one."

Xu Nuowen nervously walked onto the stage, and when she saw so many classmates looking at her, her face flushed red.

Lu Qian encouraged him, "Go for it! Just say what you think is right, I'll back you up."

Hearing this, Xu Nuowen relaxed a lot and began to explain the solution to the problem. Once he got into the flow, he explained it more and more smoothly, and even offered an explanation from the perspective of the problem setter.

He finished speaking in no time.

Lu Qian clapped gently as a sign of approval.

"That's very well said. Genetics is a major challenge in biology, but once you understand it thoroughly, it's actually not that complicated."

"You can write this down and review it from time to time."

"I just asked you to be quiet while you were explaining the questions, and you did a great job. Keep it up."

"Next one, please."

Students feel recognized when they do well in anything, big or small.

They will only listen if they are accepted.

The lecture continued, with Lu Qian acting as a student.

Some of the unsolved problems were simply difficult, while others involved tricky approaches, but were easy to understand once you grasped them.

Some students simply relied on memorization to get through the questions, such as Xi Wenjing's English textbook questions.

Without a strong foundation in English, it's impossible to answer all the questions correctly.

……

Before long, all the questions were explained, and the students were sweating from the discussion.

"Excellent, excellent, you explained it very well."

"There were a few questions that really impressed me. They were really good. I can tell you've been studying very hard lately, and I'm very pleased."

"Alright, now let's present the awards. It's nothing fancy, just a handwritten certificate. I hope you won't mind."

Lu Qian took out the prepared red paper, which he had gotten from his office.

"The difficult question is given to Li Kewei; the good question is given to Xu Nuowen."

"The three groups that answer all the questions correctly will receive the top three prizes, which I will award in order of difficulty."

Lu Qian was about to start writing.

Li Kewei struggled for a moment but still raised his hand and stood up, "Teacher."

All the students in the class looked over.

"I didn't actually write this problem; I wrote it with a... um... friend, so I feel unworthy of this award."

Lu Qian looked at him with great interest, never expecting Li Kewei to bring this up.

"Okay, I'll keep this prize for the difficult question, and the whole class can try again next time."

Lu Qian carefully wrote on the red paper with a modern calligraphy brush.

The other students didn't seem to react much to this.

Xie Tianming secretly breathed a sigh of relief. So it wasn't someone from our class. That's good, that's good.

After finishing everything, Lu Qian stretched his neck.

"Everyone performed very well in this class competition."

"There's still half an hour until school ends. Come on, let's watch 'Tom and Jerry' for a while."

The whole class cheered immediately.

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