Chapter 70

"If poor students know how to work hard, will they still be poor students?"

Xia Xia really turns her head and stares at Lu Yuxuan. Lu Yuxuan is scared by her fierce eyes and stops talking.

"Elder sister, although we have wagered, we are in opposition now, but if you have something you don't understand, you can ask me, and I will teach you."

Summer really want to, anyway, she Xia Wei An is sure to lose no doubt, his performance magnanimous some, but can have a good reputation.

"You know what I don't know?"

When Xia Wei'an heard her saying this, he stopped his pen and looked up at her with sarcasm in his eyes and contempt in the corner of his mouth.

How dare you know all about summer? Can be in front of so many people's face, was Xia Wei An that kind of eyes looking at, if she said that she did not understand not counselled? Besides, Xia Wei'an is a poor student. Compared with her grades, she is far behind. The problems she doesn't understand are nothing more than those in the book. She has mastered all the knowledge in the book, and there should be nothing she doesn't understand. So, she cocked up and nodded confidently.

"Xueba is Xueba, then... Teach me this problem."

With a smile on his face, Xia Weian humbly handed his exercise book to Xia Zhenzhen.

Summer really Leng for a while, she did not expect that Xia Wei'an would really ask her, she thought, according to summer's real temperament is disdain to ask her, where think she does not play cards according to the common sense, now can only take it.

This is a math problem. I read it once in the summer, and I found that I didn't understand it. So she read it twice, and then she got to know the meaning of the problem. But it was too difficult for her to start.

At this time, Xia Wei'an has a leisurely face on the chair, his right hand turns the pen, waiting for Xia Xueba to explain the topic to her.

After more than half a month's efforts, Xia Wei'an read all the math books in the first half of the term from senior one to senior three, and did a lot of questions. She basically mastered the solution ideas of most of the questions. The math problems in senior high school can't defeat her, so she shifted her goal to Olympiad Mathematics.

This problem in Xia Xia Zhen's hand is just copied from the Mathematical Olympiad book. It's a bit difficult. She is preparing to ask Lu Zhanyu when he comes back. Since Xia Xia Zhen is so confident, let her solve it.

Looking at the summer really holding the exercise book, frowning, face also slowly anxious red, Xia Wei An's mood is particularly good, she simply stood up to move the stool next to the summer really, said: "come, sit slowly think, you are so excellent, this problem can't help you!"

Summer really don't sit down, Xia Weian pressed her shoulder and forced her to sit down, and then stood beside her waiting for her to explain.

Close to class, more and more students come in from the playground. When they see people around here, they all come to watch the fun.

See more and more onlookers, summer is really anxious to have a layer of sweat on her forehead, she kept writing in the draft paper, but can not get the correct solution.

But if you want her to admit that she won't in front of so many people, wouldn't her self-confidence look like a slap?

Summer really anxious at a loss, but Xia Wei'an has been there to compliment her, let her down, she hated Xia Wei'an in the heart!

Just when she was at a loss, the class bell rang, which also saved her. As soon as she was about to stand up, Xia Weian pressed her shoulder and sat on the seat.

"You can't go without teaching me this problem."