The ex-president wants to get back together

Chapter 43
Tong Le'er glanced at Ai Tengfei, then at Zheng Yi, without saying a word, thinking: Shanhe really left.

Zheng Yi put away Shanhe's physics notes, picked up his schoolbag, and left.Zheng Yi didn't go to play, but found a place she liked more to study by herself, that is the library near Yang Fan's home.

Zheng Yi found a corner and sat down, flipped through Shanhe's physics notes, and on the first page there was only a paragraph: "High school physics, you only need to master the following: 1. Remember and understand the laws and formulas on pages 1-3; 2. For every question you encounter, you must clearly know which law or formula you want to test, and the 15 classic questions (4-10 pages), you must master it, scrutinize it repeatedly, and draw inferences from one instance." Zheng Yi thought: If it's that simple, then tonight, even if I don't sleep, I have to learn these knowledge points.So, she took out the physics information book, and started to read it carefully from the first knowledge point.Concepts and formulas are easy to memorize, but it is a bit difficult to use. What kind of laws and formulas should be used for what kind of problem? This will take some time to study. Zheng Yi didn't even eat at night, and spent most of the day on physics problems. I learned four of the fifteen questions. Looking at the time, it was already past ten o'clock in the evening.Only then did she remember, why hasn't Zheng Man called herself?Looking at the phone, there were more than a dozen missed calls and many text messages. It turned out that my phone was muted.Hastily collected the books, walked out of the library, and called Zheng Man.

When Zheng Man picked up the phone, he immediately blamed him: "Where did you go?! Why didn't you answer the phone?! I've been looking for you all night! Anyway, I should send you a message! I almost went to the police... Where are you?"

Zheng Yi pressed his legs and said, "Calm down! I studied physics all night in the city library..."

Zheng Man: "What?! Are you alone?"

Zheng Yi said: "Yes! In order to let you keep the secret for me, I really went all out this time! I have started to learn physics!"

Zheng Man said, "Take a taxi and come back!"

Zheng Yi: "I don't have the money to take a taxi!" Zheng Yi's money will not be spent so easily. She saves it up, just in case she needs to buy something, such as bracelets, necklaces, rings... …

Zheng Man was worried that it would be too late and unsafe, so he said, "Take a taxi and come back. I'll wait for you at the intersection, and I'll give you the money!"

After studying physics all night, Zheng Yi not only didn't feel disgusted, but felt fulfilled. After returning home and washing up, he fell asleep, but his dreams were all difficult physics problems. He went to class the next morning, thinking of seeing the mountains and rivers Ask carefully, there are still many things you don't understand.But Shanhe didn't show up, Zheng Yi marked everything he didn't understand in his notebook and put it in Shanhe's drawer.Zheng Yi took the math notes that Zheng Man gave her and went to the city library again, learning for another day.The next day, Zheng Yi went to school and found that the physics notes had returned to his drawer. When he opened it, Shanhe answered all Zheng Yi's doubts.Back and forth like this, although Zheng Yi and Shan He did not meet each other, they did not delay their physics tuition.Zheng Yi plucked up the courage to do a set of physics problems, and found that he had completed 60.00% five within the stipulated time, and the accuracy rate reached [-]%. It seems that he has improved a lot. Learning methods are very important, and more More time to practice.

(End of this chapter)