Chapter 4769

But except for the physics teacher and Luo Liyan, all of them look like a circle.

The difficulty of this problem can be put at the end of senior one physics, but if we use junior physics knowledge to solve it, we only need a formula.

And Le Bonan used the knowledge of his junior year.

The physics teacher thought about it at the beginning, and then he reflected this knowledge point. The whole person stayed there for more than a minute before swallowing his saliva, and then he laughed awkwardly.

"The solution of classmate Le is also right, but this knowledge point is not the learning point of grade one in senior high school. Let me solve it."

With that, he wrote a new solution step after Le Bonan's blackboard writing.

The whole 8 lines are very troublesome, but they can be understood by all the students in the class.

Luo Liyan said to le Bonan in a small voice, "do you see that what the teacher wrote is my learning knowledge."

He writes childishly.

Le Bonan thought in her heart.

He understood those knowledge points when he was six years old.

He didn't understand the meaning of learning such a simple thing by spending so much time every day.

But when he thought of the scores he had seen, he didn't dare to say what was in his mind.

Intuition told him that if he really said that, he might make Yanyan unhappy.

He didn't dare.

"Well, I'll use it next time." Le Bonan said seriously.

Physics, teaching tobacco with what I learned at the age of six.

For the rest, look again.

It's about the same.

Having made up their mind, the two of them re entered the library. After reading for a while, they looked at each other and laughed.

At the end of a class, Le Bonan wants to go to the toilet. Naturally, Luo Liyan is not at ease with Le Xueqin.

Just standing outside the men's toilet, Le Xueqin looks at the boys who come in and go out, all looking at them.

"Sister-in-law, this is the first time that I accompany a boy to the toilet." Le Xueqin felt some strange feelings.

It's not resistance, it's really not experience.

I haven't even seen it.

After all, girls and girls go to the toilet hand in hand, and boys accompany boys.

Boyfriends accompany their girlfriends to the toilet, but it's the first time that girlfriends accompany their boyfriends.

"Me too. In life, it doesn't matter to try something that doesn't hurt much. " Luo Liyan shrugged indifferently.

As soon as the voice fell, he saw Chen Shaoning's little followers coming out. But before he could do anything, he saw Luo Liyan.

The ferocity of that face rigidly on his face, appear very funny.

"Here you are. What about Chen Shaoning?" Luo Liyan took two steps forward, put one hand in his pocket, and looked at him in a ruffian way. He didn't look like a little cute.

Just like two twin sisters with completely different personalities, their attitudes change so fast that they don't even have the special face changing gap of dual personality.

The boy swallowed saliva, straightened his chest, wanted to provoke, but before the words came out, his knees hurt violently, and he knelt heavily to the ground.

"I'll give you a chance to think it over before you answer me." Luo Li smoke Yin compassion warning.

"Chen Brother Chen has just seen your boyfriend, so he's here to talk to him. " The boy said in a hurry.

In fact, Luo Liyan had already guessed that it was just for the boys to have a look.

-

[quietly kneel down and beg for the tickets and monthly tickets in the hands of the little lovely people! 】

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