Volume 1: Student Life Chapter 67 You're a bit drifting
After the first evening self-study session ended, before Wang Xuehui even left the classroom, Chen Haining couldn't wait to turn back, took Chen Zhou's math paper in his hand, and examined it carefully and attentively.
After Chen Haining finished appreciating, Li Xiang was the next to come, and his eyes were even more enthusiastic than Chen Haining's.
Chen Zhou looked at the two people speechlessly, thinking to himself, just don't ruin my test paper, it's very precious.
Zhang Yifan smiled when he saw this. He had long been used to it.
After thinking for a while, Zhang Yifan said to Chen Zhou, "Chen Zhou, I really can't see through you now. When I first saw your improvement in the exam, I just thought you had potential to tap. But I didn't expect that you tapped your potential too deeply, didn't you?"
After hearing what Zhang Yifan said, Chen Zhou thought of something, smiled slightly, and said, "What do you think? Was it in vain that I went to the liberal arts cram school during the summer vacation? Was it in vain that I went to the science cram school during the winter vacation?"
Zhang Yifan was stunned for a moment, then he started laughing with Chen Zhou.
Mathematics was the first subject, and the second and third evening self-study sessions were all used by the physics and English teachers to explain the test papers.
However, the scores for physics and English have not come out yet.
After the evening self-study, another 10 small papers were distributed.
Chen Zhou returned to the rental house, finished the test paper first, and then estimated the time to write some review materials.
At 1 o'clock, he turned on his mobile phone and started searching for information about "Advanced Mathematics (Sixth Edition) Volume 1" using Baidu Search.
Advanced Mathematics (6th Edition) Volume 1 is a nationally planned textbook in China and is currently used by many universities.
When Chen Zhou was looking up Lagrange's mean value theorem, he came across advanced mathematics and this edition of the textbook was recommended to him.
Looking at the columns of information searched out, Chen Zhou clicked on "Advanced Mathematics Sixth Edition (Volumes 1 and 2 + Answers and Detailed Explanations) PDF High Definition Electronic Version" and entered a web page.
Chen Zhou didn't know whether his Mi 3 could display this high-definition electronic version, so he decided to give it a try first.
After waiting for a while, it was finally displayed. It seems that the performance of Mi 3 is OK.
Chen Zhou swiped his fingers across the screen, first briefly glanced at the summary and the preface of each edition, and roughly understood the origin of this advanced mathematics book and what knowledge this book covers.
Then, Chen Zhou continued to scroll down and came to the directory page.
Chen Zhou quickly scanned the contents of the table of contents, which were similar to what was mentioned in the previous summary and preface.
The first volume mainly includes functions and limits, derivatives and differentials, the mean value theorem of differentials and the application of derivatives, indefinite integrals, definite integrals and their applications, differential equations and other contents.
When Chen Zhou saw the application of the mean value theorem of differential calculus and derivatives, the corners of his mouth curled up.
This thing is so familiar...
After flipping through the table of contents, you will reach the main text.
The first chapter is about functions and limits, and the first section is about mapping and functions.
First, there was some knowledge about collections. This part was the same as what he learned in high school, and Chen Zhou read it very quickly.
Then when it came to the interval, neighborhood, and mapping content, Chen Zhou slowed down a little.
Just like that, Chen Zhou started to teach himself advanced mathematics based on the first volume of Advanced Mathematics (sixth edition) that he found on his mobile phone.
It was past two o'clock when Chen Zhou turned off his mobile phone, organized the notes written on the draft paper, and climbed into bed to sleep.
Chen Zhou did not rush to pour the psychiatric potion into his mouth like he did the first time he got it.
This time, he planned to plan carefully and not drink the potion first, but try the difficulty of advanced mathematics.
Combined with the time to complete the tasks assigned by the teacher every night and the time to complete the tasks assigned by yourself, find a reasonable way to use the potion.
The next day, Chen Zhou got up at 5:15 as usual, washed up, and went out.
After having breakfast, buying a bottle of yogurt and eggs, I went to the classroom.
Today, all the test papers except Chinese have been distributed.
English score was 145. I lost 2 points for each wrong question in reading comprehension and 3 points for composition.
Physics score was 104, which was consistent with the estimated score. 6 points were deducted for the final test question.
Chemistry score is 92, which is consistent with the estimated score. I got one small question wrong in each of the two questions.
I got 81 points in biology, which was 1 point lower than the estimated score. One multiple-choice question took up 6 points, and I got three 1-point fill-in-the-blank questions wrong in a row.
Overall, it is not as satisfying as mathematics, but it is about the same as estimating scores, so it is a little satisfying.
Chen Zhou returned to the rental house in the evening. After finishing his current study tasks, he started to continue with the first volume of Advanced Mathematics (sixth edition) that he had studied yesterday.
Yesterday Chen Zhou did not learn too much and just finished the first lesson. Today he will start from the second lesson, the limit of number series.
It was past two o'clock again. Chen Zhou turned off his mobile phone and sat in a chair in a daze for a while.
He was thinking about how to allocate his time reasonably.
After two days of experiments, Chen Zhou felt that he still needed to drink some medicine to improve his efficiency when doing the test, otherwise he would be too slow.
If the teacher handed out a few more papers, he estimated that his study of advanced mathematics would have to be put on hold.
However, if there is a review material in the middle and it cannot be connected with the test paper, it will result in a waste of study time.
After thinking about it, Chen Zhou decided to replace the review materials with the mock papers he bought himself, so that they would be connected to the papers handed out by the teacher.
Then put the review materials at school for perfect distribution.
Thinking of this, Chen Zhou took out a piece of draft paper and began to write a plan.
"Well... according to the effective time of the potion and the learning efficiency calculated before, one sip of potion and two hours are enough to finish these papers. Then, I should be able to take another sip to study advanced mathematics."
"That is, I will solve the test paper from 10:40 to 12:40, and study advanced mathematics from 12:41 to 2:41."
"That won't do. I've already woken up at 5:15 in the morning. I won't get enough sleep. And the psychiatric drugs consume too many brain cells..."
Looking at the plan he had written down, Chen Zhou immediately crossed it out.
After thinking about it, Chen Zhou wrote again:
10:40-12:40, finish the test paper.
12:41-1:41, studying advanced mathematics.
The key lies in how to control it during this hour.
Chen Zhou took out a can of mental medicine from his backpack and placed it on the table.
It is similar to an ordinary beverage can, with only about 10 sips in total.
"I wonder if a small sip of this stuff can last for an hour? Anyway, no matter what, just one and a half sips a day."
It's not that Chen Zhou doesn't want to use a measuring cup or something to be more precise, but he really doesn't have the conditions to do so now.
After thinking about it, Chen Zhou decided to start following this study plan tomorrow night.
After doing all this, Chen Zhou quickly climbed onto the bed and went to sleep. He was so sleepy.
The night passed in the blink of an eye.
The first class this morning was Chinese class, and Xu Shaowen finally handed out the test papers.
Chen Zhou's Chinese score was basically the same as what he estimated, except that the decimal point was rounded off to 145.
It was another day of intensive test paper explanation. By the time school was over in the afternoon, the test papers of various subjects had basically been explained.
The time for the second mock exam is about to end.
Students have to return to their normal sprint review.
The listening test before evening self-study had just ended when Wang Xuehui walked into the classroom with his transcript.
After handing out the transcripts, Wang Xuehui briefly talked about the overall situation of the second mock exam.
Then he posted the overall ranking on the desk and left the classroom, giving the class to Teacher Wu Mei who was waiting at the door.
Chen Zhou looked at his report card:
Chinese 145, Mathematics 150, English 145, Comprehensive Science 277.
Total score: 717.
Ranked 1st in grade.
"Surpassing Song Zhi, but not reaching 725, it's not the college entrance examination."
Chen Zhou summarized the exam in one sentence, then put away the transcript, took out the English special training materials, and started studying English on his own.
After the first evening self-study session ended, Chen Zhou slowly walked to the podium and looked at the ranking list posted by Wang Xuehui.
Forget about the first one, just skip it and read from the second one down.
2. Yang Yiyi.
3. Song Zhi.
…
15. Li Xiang.
…
22. Zhang Yifan.
23. Chen Haining.
…
Seeing the name of the third place Song Zhi, Chen Zhou raised his head and looked at Song Zhi sitting on the seat.
Just like last time, when Chen Zhou looked at Song Zhi, Song Zhi was also looking at him.
Chen Zhou smiled slightly, and Song Zhi looked appreciative.
As far as Song Zhi is concerned, he has tried his best and it is not shameful that he failed to pass Chen Zhou.
Moreover, just looking at Chen Zhou as a person, Song Zhi admires and respects him.
Retracting his gaze, Chen Zhou looked down at the name of Yang Yiyi, who was ranked second on the ranking list.
He couldn't help but think of Xu Shaowen's words before.
Yang Yiyi has always been the prettiest girl, and now, she is finally the prettiest boy in the school.
Chen Zhou raised his head, searching for the pretty girl, their eyes made contact, and they smiled at each other.
After finishing the last two evening self-study sessions in a cheerful mood, Chen Zhou returned to his rental house and began to eat in small bites as planned.
On the first day, I drank just a small sip and the medicine wasn't strong enough.
I came out of immersion mode after only learning a little bit.
The next day, there was a little more, and the effect of the potion lasted until after two o'clock.
Day 3…
In this way, Chen Zhou learned advanced mathematics by trial and error. Although it took a long time and sometimes short time, it was still effective.
At least it didn’t affect my sleep and I didn’t have to nod off in class.
Time just passes day by day.
That day, Chen Zhou left last night's test paper in the rental house.
After lunch, he went back to get it.
Unexpectedly, Wang Xuehui was also at the landlord's house, waiting for dinner.
"Hello, Teacher Wang, are you coming for dinner?" Chen Zhou greeted him and walked towards his room.
"Yes, let's eat." Wang Xuehui nodded and asked Chen Zhou, "Have you eaten?"
Chen Zhou nodded to indicate that he had eaten, then opened the door and went into his room.
While Chen Zhou was looking for information, Wang Xuehui also entered the room.
"Chen Zhou, are you tired from studying recently?" After Wang Xuehui entered the room, he looked around. This was his second time entering Chen Zhou's room.
Judging from the average number of home visits made by the head teacher of Maochang High School, he seemed to have neglected his duty and did not seem to have visited Chen Zhou's residence very often.
"It's okay. My study time remains the same as always. It hasn't changed." Chen Zhou replied casually while packing up his papers.
Wang Xuehui glanced at Chen Zhou. Such a student is very reassuring.
But when he caught a glimpse of a piece of draft paper on the table out of the corner of his eye, he was slightly stunned, then quickly walked to the table and stared at the draft paper.
Then he discovered that it was not one sheet, but a stack.
A stack of draft paper containing advanced mathematics knowledge!
Wang Xuehui picked up the stack of draft paper and looked at it carefully.
Chen Zhou saw Wang Xuehui's actions and thought to himself, "Oh no! I've been discovered..."
Sure enough, after reading the draft paper full of advanced mathematics knowledge, Wang Xuehui couldn't help but say: "Student Chen Zhou, you are a little arrogant..."
