Xueba's Sea of ​​Stars

Chapter 4 The look in the eyes when doing the questions will not deceive people

"Hey, high school questions, why, want to fill in the gaps?" For Wu Bin who suddenly wanted to study, Liu Yushan didn't say anything to offend him, but asked Wu Bin's eyes. sentence.

"Well, I want to make up for it slowly." Wu Bin nodded seriously.

"It's not easy."

As Liu Yushan spoke, he flipped through Wu Bin's exercise book, and found a few scratch papers that were filled with writing, as well as a few problems that had already been solved.

"Yo, self-taught?"

"Well, I tried to do the self-study last night, but I really couldn't understand some of the questions, so I came to trouble the teacher."

Hearing Wu Bin's answer, Liu Yushan nodded in satisfaction.

"Okay, okay, it's a good thing if you want to learn. You can't understand this question, right? Let me tell you, when doing inequality questions, the most important thing is that you first need to know whether to find the maximum value or the minimum value. Look at this question ah……"

Looking at Mr. Liu who was giving him a detailed lecture, Wu Bin was a little surprised. He thought that this old pedant who had given up on himself would definitely laugh at him, and even sneered at him. He was also mentally prepared for this, but he did not expect to meet What came turned out to be as warm as spring.

"So as long as it is greater than its maximum value, then it will always be greater than it, understand?" Liu Yushan listed a formula and explained.

"Understood! So that's how it was solved, teacher, you are awesome!"

Suddenly enlightened, Wu Bin nodded sharply, and suddenly felt that Liu Yushan's image had become extremely tall.

"Pfft...cough, cough."

Liu Yushan, who had just taken a sip of water, choked on the sudden compliment, and Wu Bin hurriedly took out two tissues and handed them over.

"Stop saying such weird words in the future."

Liu Yushan, who took the tissue, wiped his mouth and glared at Wu Bin by the way.

"It's not a weird word. I looked at the textbook yesterday and thought about it for a long time, but I didn't come up with the solution. I immediately understood the meaning after listening to the teacher. It's really amazing." He pretended, but he really felt that Liu Yushan, who had solved the problem with ease, had put on a halo of a great god.

"You can't solve such a simple question."

Liu Yushan still said he was unforgiving, but in his heart he was actually quite relieved.He has taught and educated people for decades. Every student who came to ask a question would only say thank you teacher after getting the answer. After all, in the hearts of students, the teacher should know everything.

Wu Bin's words today reminded Liu Yushan of his own experience as a top student in school when everyone praised him.

"Hey, Wu Bin has a sweet mouth, when will he work hard on English?"

The person who spoke was Chen Fang, the teacher of the English class. She was also very happy to see that Wu Bin, a student who had been holding back the class all the year round, suddenly wanted to improve.

"I'm working hard. I still have two tense questions that I want to ask Mr. Chen." After finishing speaking, Wu Bin waved the English exercise book with his left hand.

"Okay, wait for me here."

After Chen Fang finished speaking, all the teachers in the office laughed.

After helping Wu Bin solve another inequality problem, Liu Yushan looked at him and asked earnestly, "Do you think mathematics is difficult?"

"Difficult, but very interesting."

"Haha, is it interesting? It would be great if you really think so." Liu Yushan said, tapping the exercise book twice with the pen, "I have seen many students who rushed up in the third year of high school, but your foundation is really poor, you have to It takes a lot of effort, don't fish for two days and dry the net for three days."

"I hope the teacher doesn't think I'm annoying."

"What teacher doesn't want to see his students make progress? As long as you are really working hard, the teacher will definitely help you."

"Thank you teacher, I will definitely work hard!"

Liu Yushan was indeed very patient. He answered all the questions Wu Bin asked one by one. This allowed Wu Bin not only to understand the questions he didn't understand during the evening self-study yesterday, but also learned a lot of new solutions The ideas are quite fruitful.

"Okay, class starts in 10 minutes, let's go back to the classroom." Liu Yushan looked at his watch and said to Wu Bin who was still solving problems.

"Ah? So fast?" Wu Bin looked at the clock on the wall in surprise, and found that it was already 01:30.

"One more problem, Mr. Liu, let me do one more problem." Wu Bin hastily pointed out a function problem he hadn't solved yet to Liu Yushan.

"You, don't think about eating into a fat man in one go, it's not too late."

Liu Yushan was smiling when he spoke, because during the almost two-hour lunch break, he had been observing Wu Bin. Originally, he thought that Wu Bin would leave after asking the English questions, but he didn't expect him to be so stupid Continue to run back and continue to ask math questions.

Moreover, the questions Wu Bin asked made Liu Yushan very satisfied. As a senior teacher, Liu Yushan heard that the few questions Wu Bin asked were all after thinking about it on his own, and because he lacked some ideas to solve the problems, he couldn't do it. It's not like some students who seem to like to ask questions. After reading a question, they feel that they don't know how to ask it, so the effect is actually not good.

"Just one question, Mr. Liu, I'll leave after you finish explaining this question to me." Wu Bin made a gesture of please.

Seeing Wu Bin's appearance, Liu Yushan couldn't help being amused, so he nodded and said, "Okay, the last question."

At this time, another student in the office who also came to ask questions couldn't help running past ten thousand grass mud horses, 'This is too exaggerated. '

Wu Bin, who finally got the solution to the problem, bowed to Liu Yushan and several other teachers to express his gratitude, then left the office and walked back to the classroom.

"Hey, Teacher Liu, how many days do you think Wu Bin can keep like this?"

After Wu Bin left, the teacher in charge of the English class looked at Liu Yushan and asked.

"I think this kid can do it. His eyes can't deceive people when he is doing the questions. He is very devoted."

Liu Yushan's answer gave Wu Bin full affirmation.

"That would be the best, but he has changed too much, isn't he stimulated by something?"

"I don't care about that. Anyway, if students want to learn, I'll just teach them. Whether they can succeed or not depends on themselves. Okay, I'm going to class." Liu Yushan picked up his textbooks and thermos and walked out office.

(End of this chapter)