Deskmate

The first class of morning self-study is chemistry, which has nothing to do with Teacher Yang. She took a thermos and made a cup of hot water at the water dispenser.

Beside him is the head teacher of the top class next door, in his 40s, with neat short hair, a little fat, with a stern expression, and he is reprimanding a couple who were caught in a relationship. in love?"

The couple glanced at each other quietly, then lowered their heads again, as if they wanted to repent, but when the teacher turned his head to drink water, the boy made a look at the girl, and the girl was amused by him .

Teacher Li turned around, saw the girl looking at him and smiled, and said angrily: "Still watching? What are you looking at? Are you still embarrassed to look at each other? I have already called your parents, so go back first."

Teacher Yang glanced at it, and asked with great interest: "The two of them are actually together?"

"That's not true. There are a lot more students falling in love now. In the last class, I took care of nothing but fighting." Teacher Li put the phone on the table, "The test results are like this."

Teacher Yang just transferred from another place this year, and he didn't know what happened in the last class, so he asked casually: "Isn't it normal to fight? The students in our school used to fight every three days. It’s no surprise that one fights every week.”

Teacher Li frowned and asked: "Don't you know, it's Li Huan, who was punished. In the end, his mother came to negotiate. Li Huan didn't say a word at the time. The one who was beaten was the former monitor. The person is quite friendly, and I don’t know why Li Huan went crazy, his face was swollen and he couldn’t speak clearly, and it ended like this in the end.”

Teacher Yang didn't know about this, and she was actually very shocked. Except when the school started, she talked about her mother losing control of her emotions a little bit, and more often she was rational, so nothing happened.

Even most of the time, Li Huan is more worry-free than ordinary people, and Yuan Yueze has improved his grades because of him.

"Li Huan's grades are indeed very good. Before he caused this problem, I thought he would not cause any trouble. His family is a single parent, and he got married again during the third year of high school. There is something wrong with his family." Teacher Li frowned. Mei said, with a tone of course.

Teacher Yang felt uncomfortable with her tone, but didn't say much.

In chemistry morning reading class, the teacher usually gives the questions directly. They practice. At noon, the class representative will copy the correct answer on the blackboard at the back. I'm used to it, most of them are copying and writing at the same time. The chemistry teacher looked around in satisfaction, and after reading the answers of the top students who had already written, he walked out of the classroom again.

This made many students who couldn't write enviously look at them, and they could only wipe away their tears.

On the other side, Yuan Yueze was having a headache on how to write the chemistry question. He was pulling his hair and slowly drafting on the draft paper. Unfortunately, he got stuck in the second step and went straight to the street. Next to him, Li Huan had already finished writing and was revising the chemistry test paper of the monthly exam. The wrong part, the correct answer and what I wrote are summarized together for better review in the future.

After the teacher left, it was naturally not so quiet, and some people were talking in low voices.

Yuan Yueze begged over there and asked: "Xueba, hurry up and save people, how do you write this question?" He pointed to the fifth question.

Li Huan looked over there, the revised red pen was not replaced with black pen, and he did not teach him how to write. He ticked a few red circles in the answers he wrote before, "There is progress, not bad, I can read it." Then It was replaced with a black pen again, and the tip of the pen pointed at the question and began to explain.

"You see, the solution that can release hydrogen gas by adding aluminum powder may be acidic or alkaline. These ions cannot exist in acidic solution, so option A is wrong; c(OH—) from water ionization=10—13mol ·In the solution of L—1, it means that the ionization of water is suppressed, it may be an acidic solution, or it may be an alkaline solution, if it is an acidic solution, ClO- does not exist, if it is an alkaline solution, Fe3+ and NH4+ do not exist, then option B It’s also wrong.” He paused, “The solution that turns the pH test paper red is an acidic solution, and all ions can coexist, so option C is correct. Since options C are all correct, choose option C.”

Yuan Yueze seemed to understand but didn't understand, he was stunned for a while, just remembered that the final choice of C was right, he chose C on it, and after finishing the last question, he was refreshed, and as soon as he put the pen on the table, Too much force caused the pen to roll a few times on the table and almost fell to the ground.

Li Huan watched everything, and took out a big white rabbit from his pocket, which smelled like milk.

Because a certain person ate a lemon candy before, even if he knew it was a white rabbit toffee, his mouth still felt sore, "Does Xueba still bring his own candy?"

He lowered his voice slightly, "I quit smoking recently, so I just bought this candy."

Yuan Yueze also responded in a low voice: "Usually, the school bully who is so popular carries a white rabbit toffee with him. Thinking about the contrast, it's quite cute. Tell me, don't you?"

I reached out and asked for a candy, it wasn't very sweet, it had a moderate feeling, it wasn't cheap saccharin flavor, it was very milky and delicious, Yuan Yueze hadn't eaten it before, so he shamelessly asked for it.

Li Huan turned left and right, and stuffed all the toffee into his school uniform pocket.

"Generous enough, don't you still want to quit smoking?"

"It's okay for you. I'm not a big smoker. I smoke in my spare time." Li Huan stared at him seriously, "I'll give you whatever you want."

This sentence is enough to make people think about it. Yuan Yueze is getting more and more wrong. He thinks of the deceptive boyfriend's tone. Although Li Huan's face is indeed very confusing, he said: "Then I want stars, Do you give it?"

The air condensed, and Li Huan smoothed things over by himself: "If I have a chance, I'll give it a try?"

Yuan Yueze laughed a few words, silently peeled off a candy and ate it by himself.

The author has something to say: It’s off, probably Li Huan’s affection for Yuan Yueze started from the place where he studied, and he hasn’t realized the germination of his feelings, Yuan Yueze, I’m not very good at talking about it, but I guess the relationship has also warmed up a little bit, The origin of teenage love is inexplicable, ha.The chemistry part was found online.