Chapter 13: Boys' grass, a little bit ugly 12

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It was probably intentionally told to Su Yan
"If it wasn't for Yu Fei going to the piano competition and not at school, how could it have left you empty ?!"
Su Yan turned her head and looked at the girl, Shuimu Yingying.
After she was at a loss for a moment.
Raising my finger at myself,
"You talking to me?"
Sincere question.
"you!"
The girl turned red, thinking Su Yan was provoking.
Just a vicious sentence
"You wait!"
The voice just came down, and the voice of the chemistry teacher came from the podium
"Be quiet. In the last lesson, a mock quiz will be held in the last class. Students who think they can get more than 60% can submit their papers and leave early."
The chemistry teacher is bald, has taught for many years, and knows the student's temperament best.
There is nothing more appealing than early school.
Sure enough, when the students heard it, they all flexed their muscles and had high fighting spirit.
Sixty.
If you do it seriously, you can leave early!
Just after the test papers were issued, many students were stunned.
"what is this??!"
"Copper sulfate, dilute hydrochloric acid, ferric tetroxide, ... I'm going! This bald guy doesn't want us to leave?"
Some chemical formulas haven't even been learned yet, so the old bald took them to test them.
The old chemistry teacher was there, sitting on the podium.
The complaints about the students in the audience seemed unheard of.
Wait until everyone is quiet, then go slowly
"I just want to tell you that life has a long way to go, one after another suffering. If you are too proud, God can't stand it."
As the words fell, cursing whispered.
But what can I do?
Do the questions.
Twenty minutes later, everyone was working hard.
Su Yan raised his head and looked left and right.
She bit her lip lightly and stopped talking.
Then he glanced at the paper bag under his desk again.
Licked his lips.
A soft voice sounded in the silent class
"Teacher, I'm done."
The bald teacher raised his eyes and looked at Su Yan.
Twenty minutes to write those questions?
Isn't this all Mongolian? !!
He frowned, looking at this little girl honestly, how could she learn to write about sneaking and playing tricks?
But looking at her well-behaved, she swallowed when she reached her mouth.
Thinking, came to her.
A glance at the paper she made was intended to preach a few sentences.
But this sight was stuck on the test paper after sweeping.
After a while, looked up at Su Yan
"you made it yourself?"
She nodded
"Yep"
Hearing her answer, he picked up the papers and carefully looked at the end from the beginning.
The more you look at your teacher, the brighter you look,
"The last question is the final question of last year's chemistry competition. How did you do it?"
Su Yan licked the corner of his lips again and blinked.
"is it hard?"
After speaking, look at the classmates who are writing hard next to it, bit their lips and make up a sentence
"Uh, I did that for a long time."
The teacher held her paper in her hand and was still watching. After waiting for a while, she made a sound
"Teacher, you just said you can leave now. Can I leave?"
"No!"
The chemistry teacher stopped in one sip.
But looking up again, looking at these pure eyes, as a teacher, it doesn't seem good to disobey yourself.
He coughed lightly
"Yes, come to school tomorrow morning and go to the office to find me."
Su Yan nodded, then carrying his schoolbag, carrying the paper bag in his hand, and went out.
The teacher is studying the paper carefully.
Students can't help but gossip
"Is this old bald man showing kindness? He just lets people do whatever he wants?"