Devil schoolmaster's beloved: honey love 999 times

It's obvious to all that Wen wanwan's grades in mathematics are extremely poor.

Just into the class of course, Wen wanwan test a 28 points, the average score of the whole class to pull down!

All the time, the class she teaches is not so difficult. Zhang Caili already knows it. Poor students like Wen wanwan don't want to answer it, but they can't understand it!

Trigonometric function

She really can't understand Wen wanwan!

Those sins, cos, one more α and β， Wen wanwan thinks his head is going to explode!

"Don't waste your time, just go down!"

Troubled thinking, Wen wanwan's ear rang blue silk son low voice irony.

As soon as she turns around, Wen wanwan sees that LAN Si'er has finished the answer, and smiles at her haughtily. Then she puts down her chalk and turns around.

When LAN Si'er turns around, Yi Xiaoqing and Zhang Caili's face is not very good-looking. Looking at the numerical value that LAN Si'er answers, they both give LAN Si'er hints frequently.

"Wen wanwan, the teacher will give you another minute. If you can't answer, don't force it!"

Mathematics teacher Zhang Caili's cold voice came from behind, and Wen wanwan's little finger holding the chalk was tight!

God! Amen! Big sex wolf, give me Lingli quickly!

"Lan Sier, would you like to check your answer again?"

At this moment, Wen wanwan heard the math teacher to remind blue silk son, attitude is the opposite of mild!

Blue silk son proud smile a meal, then look at the answer that oneself write

After watching for a few seconds, LAN Si'er's face sank, and then she got up and walked up awkwardly.

After correcting the answer and turning around, LAN Si'er saw that Wen wanwan had already moved the chalk. She sneered and rolled her eyes at Wen wanwan.

"Wen wanwan, don't waste everyone's time and chalk! If you can answer it, I'll give you the class representative as a teacher! "

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"Hello, schoolgrass!" is recommended, Author: Micro girl