Psychoactive reagents can ensure that the human body does not go hungry for a day, and can ensure its own energy supply without getting any food. It can also maintain the body's mental strength, keep it highly active within a week, make people concentrate, and allow poor students to review better.

This week, in addition to reviewing by himself, Xiao Ming spent all his time on math tutoring for Wan Tao and Chen Lin.

Xiao Ming is not helping in vain, he obtained 1350 surprise points in the tutoring, of which 200 surprise points are generated by classmates and teachers after a diagnosis, this data is constantly decaying, and after a week, it is all gone, and the remaining 1150 points are 600 points generated by tutoring Chen Lin, and 550 points are generated by tutoring Wan Tao. Although the surprise value is not as good as the previous medical exam, it is better than nothing.

Therefore, Xiao Ming also named Chen Lin and Wan Tao new names - Cow No. 1 and Cow No. 2.

I don't know if the two classmates know that their status in Xiao Ming is that the cow that keeps producing milk will beat Xiao Ming violently.

In the two math classes on Friday afternoon, the math teacher gave a quiz. The quiz is to complete a few math problems in half an hour, and the teacher does not collect the paper or score it, which is a self-test.

At the end of the third year of high school, cheating on the quiz doesn't make much sense, and even if you don't do the whole test paper, no one will criticize you.

Xiao Ming sighed secretly, he was looking forward to the exam, only the continuous exam would have constant surprise.

Chen Lin and Wan Tao attached great importance to this test, which was the first test after a week of special training.

For the first time, the two of them showed a serious attitude when doing math problems, instead of just writing - solution, colon on the short-answer questions.

At the end of the test, the teacher first publishes the answers on the slides and then begins to comment on the test papers.

"I'm Cao!" Chen Lin first shouted, and then said to Xiao Ming excitedly regardless of classroom discipline: "Xiao Ming!

Wan Tao also said in surprise: "Solid geometry, I only got one fill-in-the-blank question wrong. ”

"Surprise value from Chen Lin: +100. ”

"Surprise value from Wan Tao: +110. ”

Because it was class time, the two of them yelled like this, which quickly attracted the attention of Teacher Fang and his classmates.

Teacher Fang has observed the changes in the two of them in the past few days, and under the drive of Xiao Ming, these two poor students are listening to the lectures in mathematics class and are taking the initiative to practice.

Teacher Fang stepped down from the podium and picked up Chen Lin and Wan Tao's test papers to study them carefully.

Then Teacher Fang frowned and hissed.

It has only been three minutes since he announced the answers, and if it is too late to copy the choice and fill in the blanks, but it will definitely not be enough time to copy the simple questions.

There are many mistakes in the test papers of the two, and the answer questions about functions are even only written: "Solution, colon, copy the question stem." ”

However, the accuracy of the three-dimensional geometry of the two is very high, and the answers are also neatly written, and they are all right!

"Do it yourself?" Teacher Fang asked suspiciously, this is definitely not the level of a poor student.

"I must have done it myself!" Chen Lin seemed to have experienced the joy of learning.

"You have to do it yourself!" Wan Tao raised his head, quite stunned.

"Not bad. Teacher Fang put down the test paper and encouraged: "Three-dimensional geometry is good, but other questions need to be strengthened, your foundation is a little weak, but it's not too late to work hard, keep up the good work!"

Although Teacher Fang had a stomach full of doubts, how did these poor students change their sex. But now it's class time, and he's still focusing on the class, and we'll get to know the rest later.

Wan Tao and Chen Lin were quite excited, straightening their chests, and behaving so seriously in class for the first time.

Teacher Fang returned to the podium, but the students whispered below.

"Wan Tao and Chen Lin have transformed? Just now they said that the geometry is all right?"

"No! I've got a lot of geometry wrong!" said a student who was much better than Wan Tao.

"Wan Tao and Chen Lin have indeed changed their sexes, don't you know that Xiao Ming has set up a study group for poor students? He has been tutoring Wan Tao and Chen Lin in geometry problems this week, and it seems that the effect is good. ”

"Surprise value from Jiang Xiaoyu: +20. ”

"No, Xiao Ming tutors others?"

"Surprise value from Chen Deng: +15. ”

"What's not, Xiao Ming's first medical exam is the tenth in the class!

"Can poor students participate in the study group for poor students? I want to participate too!" Some poor students saw that Chen Lin and Wan Tao had made progress in their grades, and they were also itching.

"Xiao Ming has made such rapid progress, he must have a way to learn, he must have taught Chen Lin and Wan Tao, the three of them are an iron triangle. ”

Xiao Ming stared at the test paper, his heart was secretly refreshed, this wave harvested 110 points of surprise for the class, but it was not enough!

Xiao Ming stepped on Chen Lin with his foot.

Chen Lin sighed in pain and said, "Master, what's the matter?"

Since joining the study group, Chen Lin and Wan Tao have worshiped Xiao Ming as their teacher, and the two of them have a master, shouting quite affectionately.

Xiao Ming whispered, "Tell the class out loud who taught you math." ”

"Understood!" Chen Lin stood up and said, "I am all right in three-dimensional geometry, and it was taught by Xiao Ming! Xiao Ming's mathematics is super good, and the method of teaching people is also very good, much better than what the teacher taught!"

Then Chen Lin sat down, and the last sentence was much better than what the teacher taught.

Xiao Ming covered his head, the IQ of this thing ......

This shouted startled the class.

However, everyone noticed the fact that Chen Lin was taught by Xiao Ming.

"Surprise value from Feng Baichuan: +20. ”

"Surprise value from Kwon Bo Bing: +15. ”

In this wave, Xiao Ming harvested another 220 surprise points.

Teacher Fang was writing questions on the blackboard, and he was shaking with his chalk. There was only one sentence in his ear, "Xiao Ming's method of teaching people is good, much better than what the teacher teaches!"

Labor and management have taught you for three years, you haven't scored 60 points in mathematics, Xiao Ming has helped you for a week, and you will be able to do the problem.

"Chen Lin, get out of here!" Teacher Fang roared angrily.

……

After Friday evening self-study, Jiangcheng West Street.

The spicy hot mist from the small hot pot made the noses of the three of them sweat.

Wan Tao said: "The small hot pot is Chen Lin's treat, and I have a gift for you." ”

Wan Tao took out a handbag and handed it to Xiao Ming.

The paper bag is printed with blue letters - NOKIA.

"Xiao Ming, you don't have a mobile phone yet, the latest Nokia E71 on the market, give it to you!"

Nokia E71!The latest full-keyboard mobile phone, the price on the market is around 2500. Wan Tao was so bold and gave it directly to Xiao Ming.

Wan Tao took a sip of Coke and said, "I showed the test paper to my dad, and my dad praised me for my progress." I said that you helped me wholeheartedly, this is a gift from my dad. I just hope that the relationship between the three of us will continue to be so good, and I also hope that Master can help me more in my studies in the future!"