Devil schoolmaster's beloved: honey love 999 times

For LAN Si'er's sarcasm, Wen Wan didn't care at all. Instead, she began to use chalk to answer questions!

"Mathematics class represents such a high position, you'd better keep it for yourself! I'm not interested. "

"Wen wanwan, you..."

"Blue silk son, before confirming who will smile last, had better not be so proud, because proud will forget."

Wen wanwan said in a low voice, quickly finishing the last stroke, glancing at the blue silk whose face was already gloomy, Xiumei picked it gently.

"Look who won this time."

With that, Wen wanwan turned around with a smile, put the chalk in the chalk box and swaggered to his seat.

Blue silk son on the edge of the platform awkwardly dull for a few seconds, this just realized that he was absent-minded, so red face quickly down.

Both of them came down, and all of them looked up at the blackboard.

Jing Zhanyang, sitting on the left side of Wen wanwan, slightly glances at Wen wanwan, and then looks up at the two math problems on the blackboard

Two of the same mathematical problems, but the two solutions are diametrically opposite!

Wen wanwan's heart beat a little faster, and she didn't know whether she had written it right. She vaguely remembered that Yan Shengli seemed to have mentioned a similar formula to solve the problem

But Lanser is the representative of mathematics class. This kind of topic is a piece of cake for her. So, did I lose?

Did I make a mistake in the formula, or did the wolf teach me the wrong way?

However, at this moment, the mathematics teacher Zhang Caili's face is not very good, went to the platform, raised his eyes, with a kind of questioning eyes at Wen Wan.

"Has everyone figured it out?"

Zhang Caili resumed her usual friendly attitude and asked with a smile.

"It's solved!"

“So-easy！”

There was a boy's proud answer at the bottom.

"Now that everyone has solved it, let's look at the next problem. Class will be over soon, so the teacher won't waste time talking about this problem..."

"Mr. Zhang, I don't know the solution of this problem very well. Could you please explain it first?"

Zhang Caili wanted to take a word, but she didn't want to be interrupted by a voice.

Zhang Caili is a little dissatisfied, but when she looks up and sees Jing Zhanyang's cold handsome face, she has to smile.

"Classmate Jing Zhanyang, what don't you know?"

"I don't know anything."

Jing Zhanyang answers coldly. Wen wanwan is curious and turns to look at him.

Zhang Caili felt embarrassed.

"Miss Zhang, LAN Si'er's answer seems to be wrong! I've done it twice! "

At this time, a boy made a noise.

"Yes, yes! I've done it twice! It's the same answer as Wen wanwan! "

A girl also followed.

Wen wanwan was completely relieved and laughed.

Can hear this words of blue silk son immediately feel the cheek is hot hot, like a needle felt general body uncomfortable.

She just went up to revise it once, which was embarrassing enough, but unexpectedly, in the end, she made a mistake!

It doesn't matter if you write wrong, but I didn't expect that Wen wanwan got it right!

As if there was an invisible slap on LAN Si'er's face. It hurt her cheek so much!

How could that be!

Wen wanwan got it right!

She is so stupid, how can she answer such a difficult subject!

Zhang Caili knew that if she was perfunctory, the other students in the class would be dissatisfied, so she only laughed and agreed. Then she picked up the chalk, faced the blackboard, pointed to Wen wanwan's answer, and turned to look at Wen wanwan sitting in her seat.

"Wen wanwan, didn't you hear what the teacher said just now? I asked you to use program A. what did you write? A self created solution? Although the answer is right, but wrote three steps, as if to know the answer in advance, and then look at LAN Sier's classmate, although the final value is wrong, but the formula she applied is right. "

Zhang Caili looks at her favorite student.

"Lan Si'er, be careful next time. Don't make such low-level mistakes again, you know?"