: The third class is chemistry.

The chemistry teacher prepared a test in class. After everyone finished answering the papers, the teacher thanked them and put them away and sent them to her office.
Thanks, I followed the instructions, put the test papers, and came back just passing the next key science class.
(0) The class is in a math class, and the mathematics teacher stands on the podium and talks about a big function problem.
Knowing the formula and domain of the function f(x), find the value range of the unknown number m. Everyone listened attentively below, except that the window seat was missing one person.
That's where Helin sits. Thanks, I often see him teaching others to do problems there when get out of class is over.
The seats are now empty and no one is seen in the classroom.
Thanks, I feel weird. I didn't see him doing exercises in the morning, and he is not in the classroom now, so where did he go?
Thanks for returning to his classroom with doubts.
The last section of the morning was a Chinese class, and the Chinese teacher showed them a movie called "Shawshank's Redemption". The teacher asked them to go back and write an afterthought of no less than 800 words after reading it. Because I thanked my cousin and watched it before, I wouldn't be very attentive. Instead, I would lower my eyes and stare at the drawer in front of me.
She took off the coat Helin lent her and folded it neatly into a drawer.
She thought of his condition this morning with a trace of worry.
Don't know how his body is?
Is the cold getting better?
Is he not in the classroom because he is too sick?
...
Thanks, the more I think about it, the more I feel uneasy. When the movie was released, the protagonist went to jail, thanked him and got up to report to the teacher, saying that his stomach was unwell and he was going to the bathroom.
The teacher is generous and accurate. She went directly from the back door of the class to the window of the next class.
Helin still did not come back.
The teacher was giving a lecture on the stage, and the boys sitting in the last row by the window saw her, probably curious, and turned their eyes to her from time to time.
After watching four or five times in a row, the boy finally couldn't help it, and quietly poked his head out and asked: "Are you here to find Brother He?"
Thank you and remember him. After doing exercises this morning, he laughed loudest at himself.
She did not speak, and the boys did not feel embarrassed. He smiled and continued to say to himself: "You didn't come at the right time, Brother He is not in the classroom at this time."
Thanks and asked: "Where is he?"
The boy Nunu said, his tone was downplayed, "Infirmary, fever 38°9, where do you think he can go?"
Thanks for a stunned.
She thought about his health, but she didn't expect it to be so serious.
He has a fever so high, why should he lend himself a coat?
The boy probably has the same thoughts as her, and the expression on his face is very meaningful.
After thanking him, he couldn't explain to him, thanked him, and ran towards the infirmary downstairs.
The infirmary is on the second floor of the complex building. When I thanked it, the doors and windows were closed and there was no sound inside.
Thanks and knocked on the door, no one answered.
She waited outside the door for a while, saw that the door was unlocked, and then pushed in.
Inside it was quiet, and facing her was a diagnosis table with various instruments and medicines.
The teacher was not there, and there were only slight footsteps in the entire infirmary.
Thanks for looking for a circle, but Helin was not found.
Was hovering, and a low cough suddenly came from behind the light blue curtain opposite. She paused and walked inside.
Behind the curtain, really sat alone.
Helin put his head on the armchair with one hand. The narrow space couldn't fit his two long legs, he stretched out in front of him casually. A transparent needle was inserted into the back of the other hand, and the medicine bottle above was dripped in half, still filling his blood vessels. He didn't know how long he slept here, his breathing was steady, and his face was slightly better than when she saw him in the morning.
Thanks for a sigh of relief, and watched firmly.
Originally planned to leave like this, but the air conditioner in the infirmary was turned on a bit low. Worried that he will get sicker if he catches a cold. There was a thin blanket on the hospital bed next to him, so he walked over gently and took it down to cover him.
Helin is very tall, this is something she has always known.
But when he sits no shorter than himself, it's a bit unacceptable.
I thanked him and pressed his unhappiness to cover him, and just about to let go, I saw Helin's eyelashes trembling slightly.
She was taken aback and forgot to move.
Helin slowly opened his eyes, and his dark brown pupils looked straight at her. Obviously he just woke up, with a little hazy confusion and ignorance, but his eyes were quiet and his voice was muted, and he asked:
"what are you doing?"