Chen Yan looked at the two boxes of White Rabbit toffee in her hand, and said in her heart that this is called almost a thing bought? My mother pulled herself out early in the morning, in order to drag herself, afraid that she would not agree to find a reason to run away, it turned out to be premeditated.

"Mom, how do I smell conspiracy?"

"What a conspiracy, I smell the smell of roast chicken, wait a minute, go to that roast chicken shop and buy a chicken......"

When I got home, Mr. Li had already arrived, and when I heard them coming back, I greeted them from the kitchen, still wearing an apron. He was washing and chopping vegetables with his dad in the kitchen.

Chen Yan's first feeling when she saw him was that this was a good family man! Like Bi Qiang, he would definitely not go down to the kitchen with an apron to wash his hands and make soup for anyone.

My mother hurriedly walked over to untie Mr. Li's apron, and complained, "Lao Chen, how can you let Mr. Li work." It's too unlikely, Mr. Li, I'll come, I'll just come. ”

"It's okay, master, I often do it at home, but I don't do it well, don't laugh. Li Quanyi said modestly

"Oh, madam, Quan Yi is his own person, don't be so outside, he will cook two specialty dishes for us later." "Father Yeon's voice came from the kitchen, he was stewing fish.

"Teacher Li came to the door for the first time, why are you embarrassed to work him, Teacher Li, you go to sit on the sofa and take a break, why is Yanyan standing stupidly, making tea for Teacher Li. ”

"Oh, okay. Chen Yan didn't know what to say in this meeting, but just stood with Xiao Xiao.

"Teacher, just call me Quan Yi, I am a student of Teacher Chen, Teacher Chen has given me a lot of help and guidance in my work, I am really afraid if you call me Teacher. ”

"Okay, Quan Yi, you go sit on the couch for a while. I'll do it here. Yan's mother said

Chen Yan made the tea, put it on the coffee table, and said, "Quan Yi, please sit down and drink tea." ”

"Thank you" He sat on the sofa as he spoke, reached out and took a small sip of the teacup, the tea was a little hot, but he swallowed it directly without feeling it, and then put the teacup back in its place and said, "Chen Yan, you, you yourself look more beautiful than in the photo," After speaking, he lowered his head, his face was also red, and his hands were nervously placed on his knees.

"Thank you, Mr. Li, for the compliment. Chen Yan's blind date photo was taken after she deliberately put makeup into the ugly, blocking a lot of people, but there are also those who are not ugly, it may be low requirements, it may be special aesthetic standards, or it may be that she wants to see how ugly a real person is, in short, people are full of people, who can know so clearly.

Li Quanyi lowered his eyelids, and Chen Yan took the opportunity to look at him carefully. I saw that he was very white, with thick eyebrows, big eyes, a square nose, a square mouth, very thick lips, big black-framed glasses, and a very thin body. Wearing a white shirt, both sleeves rolled up, wearing a pair of black and blue sweatpants on the lower body, and a pair of women's slippers on her feet, which her mother bought for her before, the size 39 is a bit big and she has never worn it, and now it looks just right on his feet, but the pink hellokitty decoration is a little spicy to the eyes.

"People who are good at mathematics have strong logical thinking skills, are used to thinking about problems from multiple angles, and think outside the fixed mode of thinking. Moreover, people who are good at mathematics are also very good at analysis, and when they encounter problems, they will quickly understand and analyze known conditions and find ways to solve problems. Quan Yi, I also like math. Chen Yan said

"Yes, girls are generally not very interested in math, and most of the students I take who are good at math are boys. The girls complained about math in all kinds of ways, and they asked me at every turn, "Teacher, do you use trigonometric functions when you buy groceries?" Do you immediately think of whether there are any formulas between them when you see the phone numbers? Some complained to me, "Teacher, why is your class longer than the other?" Speaking of the areas he was familiar with and good at, Li Quanyi relaxed, not as restrained as he was just now.

Chen Yan said with a smile, "The children are still young, they don't understand the true meaning of learning mathematics, and they can't use trigonometric functions to buy vegetables, can they buy them with Newton's three laws? Or can they buy them with the dichotomy of philosophy?" After a pause, Chen Yan said: "Learning mathematics mainly cultivates our courage and perseverance in facing difficulties, exercises our rigorous logical thinking ability, and we can think about solutions from multiple angles when we encounter problems, which is the purpose of our mathematics." ”

Chen Yan glanced at Li Quanyi, who was sitting there uprightly, and suddenly felt how she was like going to class, her face turned red and she said, "I'm sorry, Quanyi, I talk a little too much, get an axe in front of you, don't laugh at me." ”

Li Quanyi immediately said: "I think what you said is very right, next time the students complain about mathematics with me, I will definitely use what you said to educate them." ”

"Don't, I'm talking nonsense, don't mislead people's children. Let's not talk about this, Quan Yi, do you know how to play the Rubik's Cube?" Some time ago at home, Chen Yan was idle and studied the Rubik's Cube every day, and she had a lot of experience, but no one around her could share it with her.

"I used to play when I was in school, but I didn't have it anymore after work. Li Quanyi said

"Then help me take a look at this, I've been researching it for a long time and I haven't succeeded. Chen Yan said as she went to her bedroom and took out two Rubik's cubes and put them on the coffee table.

Li Quanyi picked it up and looked at it, one was in the shape of a zongzi, and the other had been disrupted. "If you really can't figure it out, you can look at the formula. Li Quanyi said

"I've watched it, I've watched the video many times, and the top corner still can't be reset. As he spoke, he went back to the bedroom and took out the formula book and handed it to Li Quanyi.

Li Quanyi opened the formula book, looked at it intently for a while, picked up the Rubik's Cube and began to reset. His hands are small,

Ten fingers are slender, the nails are neatly trimmed, and he rotates the Rubik's Cube flexibly and quickly with both hands, and after a while, the Rubik's Cube is reset. He handed the Rubik's Cube to Chen Yan and said: "In fact, the formula of the Rubik's Cube follows two principles, one is the mirror principle, and the other is the combination principle. ”

"Wow, Mr. Li, you live up to your name. The Kung Fu Rubik's Cube of speaking has been restored, I have been studying for two months and have not figured it out, you can take it in two minutes, no wonder my mother praised you as a flower. ”

Li Quanyi smiled shyly and said, "My wife has won the award......

"Yanyan, your mother hasn't won an award, Quan Yi won the top three results in national competitions such as the Walking Beauty Cup, Hope Cup, and Spring Festival Cup when he was young, and later won the first place in the National College Student Mathematics Competition. Father Yan walked over to them from the kitchen and said with a smile.

"I'm still selling melons, selling and boasting, really, how can I show off, I'm asking Mr. Li for advice. Chen Yan said

"Okay, okay, then you can ask for advice later, Quan Yi is still hungry, let him eat and drink enough to teach you slowly." Come on, you can eat. Father Yan said

"Come, Quan Yi, Yeonyan, it's time to eat. Yan's mother said as she set the dishes and chopsticks.