Sine theorem

Chapter 18

Chapter 18

On the day of the midterm exam, Yan Jin didn't ask Xie Ting for the morning call service, so she woke up very early by herself.When Xie Ting came to knock on his door, Yan Jin opened it at once, and she was still quite neatly dressed.When he did this, Xie Ting was a little confused.

"Woke up so early today?"

Yan Jin stretched and yawned: "No, why is it so early?"

Xie Ting walked back, "So you went to bed early yesterday?"

Yan Jin followed him to his house, and replied: "No, I didn't sleep last night."

Xie Ting served him the finished porridge, brought him a bowl, and sat at the dining table drinking his own bowl. "You played games all night again yesterday?"

Yan Jin raised her head from the bowl, said with a hurt expression: "Mr. Xie, do you distrust me so much? Am I like someone who stays up all night just to play games?"

Xie Ting smiled noncommittally, apparently not wanting to talk to him.Yan Jin finished the porridge in twos and went to the kitchen to wash the dishes.While washing the dishes, he turned his head and said to Xie Ting: "I actually went to study the comprehensive papers last night."

Xie Ting ignored him, changed the subject and said, "How is your review? I warn you, don't think about cheating or anything today. You don't feel ashamed if you get caught, but I do." Xie Ting saw Yan Jin ignored him, and took the opportunity of putting the bowl to poke his waist, "Did you hear that?"

At first, Yan Jin was still cleaning the pots and pans vigorously, when suddenly someone poked her waist, her standing upright body suddenly bowed into a shrimp, and said with a smile: "Mr. Xie, don't poke there, it's itchy..."

Xie Ting seemed to have discovered a new world, and poked him a few more times: "Are you still ticklish?"

Yan Jin couldn't hide from him, grabbed the passing puff and threw it on Xie Ting, taking the opportunity to dodge herself.

"Yes, but the effect varies from person to person."

Yan Jin was spread out on the sofa in Xie Ting's house, playing with mushrooms and gingerbread, getting a cat fur all over her body.

"Go away, don't play with the cat on the sofa, it's full of cat hair, it's hard to clean up." Xie Ting pulled the cat off his body, put it on the ground, and squatted in the corner to feed the three cats. Add cat food.

Xie Ting is wearing loose-fitting jeans today, which are originally designed with a low waist, but when she squats down, half of her snow-white waist is exposed, and her naturally slightly curved spine is slightly concave.Yan Jin stopped the hand that was teasing the cat, stared blankly at Xie Ting's waist, and then heard the sound of herself swallowing.

Xie Ting stood up, completely unaware of Yan Jin's eyes that were about to swallow him up.He turned his head and said naturally: "Let's go, I'm looking forward to you cleaning the toilet the day after tomorrow."

Yan Jin came back to her senses and snorted softly, "Why don't we make a bet and see if I want to clean the toilet this time."

Xie Ting smiled and said, "Okay, what are you betting on?"

Yan Jin smiled slyly and said, "Let me kiss you."

Xie Ting curled his lips, simply thinking that this kid fell ill again, "Did you lose?"

"I'll cook you breakfast for a month."

After thinking about it, Xie Ting didn't think it was an uneconomical deal—anyway, Yan Jin was going to clean the toilet.So he just thought about it and quickly agreed.

Yan Jin happily picked up her bag, and inadvertently wiped Xie Ting's waist, "Charge some interest first." Xie Ting slapped his hand away, "If you lose, cook me breakfast for a month and a half." . " Yan Jin didn't argue with him very generously, and followed him out the door in a silly and happy manner.

The examination room of the Nineteenth Middle School was arranged very regularly, and the tables were very spaced apart, which could almost effectively prevent students from communicating with each other and flirting with each other.The invigilators are rotated. Two teachers and one parent invigilate an exam, which is not rigorous.

After Yan Jin and Xie Ting parted ways at the entrance of the teaching building, they wandered leisurely to the tenth examination room alone.The tenth examination room is a lecture hall, which is very large and empty.Yan Jin found the last position where he was almost untouchable, and sat down slowly, not forgetting to take out his mobile phone to play.

Just after Yan Jin failed to synthesize the two cats, the invigilator came in.

"Candidates should abide by the exam rules, answer the questions carefully and carefully, and there must be no cheating. The test papers will be distributed now."

Yan Jin raised her eyelids and met Xu Dongyang's eyes that revealed deep disdain.He smiled briefly, took out two pens and a piece of draft paper from his light schoolbag, and threw his own bag behind.

Xu Dongyang seemed to want to see if Yan Jin really knew how to cheat, so he deliberately sat on a chair diagonally behind Yan Jin, and looked at him leisurely.

Yan Jin sneered at him impolitely, "You just wait to be slapped in the face."

Xu Dongyang pursed his lips, resisting the urge to scold him.He smiled and said, "Yan Jin, don't talk too much, the cleaning aunt in our school misses you very much."

Yan Jin didn't bother to pay attention to him, turned the handed out paper over and over for a few times, and let it lie on the table again.He turned a gel pen, and the black body of the pen danced and danced at his fingertips, making his fingers even whiter.

The papers in the [-]th Middle School are not too difficult, but they are very suitable for the upper-middle level students of the [-]th Middle School to practice.Yan Jin got the answer sheet and immediately filled in the first five multiple choice questions.Xu Dongyang's eyelids twitched as he watched from behind.He occasionally sketched on the paper, and the draft paper was pressed under the paper like a decoration, and Xu Dongyang didn't even notice that he had typed a draft on it.

"He wrote so fast, can't it be scribbled?" Xu Dongyang saw that he had written all the optional questions in only ten minutes, and then turned over and wrote the big questions.He stood up and slowly moved to Yan Jin's side to read his answer.Yan Jin's test paper was very empty, with only a few ghost-like characters displayed on the side.

Xu Dongyang was watching intently, but unexpectedly, Yan Jin, who was immersed in writing a big question, suddenly raised his head and raised his eyebrows at him, "Mr. Xu, don't stand and watch, come and sit next to me and watch. Stand and look at the eyes Not good." After saying that, he patted the seat next to him generously.

Almost all the candidates in the tenth examination room came here for the "two-day tour of the examination room", and they were bored and wanted to read their pens.Hearing Yan Jin's words, they hurriedly turned their heads to watch the show, and didn't even guess the multiple-choice questions.

Xu Dongyang's scalp became tense from his smile, he quickly moved his eyes away from his paper, and coughed lightly: "I'm just to see if you have pasted the barcode."

Yan Jin shrugged, ignored him, and went to work on his problem.

"Mr. Xu, is this the student who bet with you?"

Xu Dongyang finally found a chance to become a leader, so of course he had to publicize it with the teachers in his office.

Xu Dongyang looked at his filled answer sheet, and suddenly felt that his bet had a small chance of losing...

Yan Jin handed in the paper half an hour earlier, and left the tenth examination room amidst the booing and applause of the compatriots in the tenth examination room.He didn't review the Chinese for the next test—in fact, he didn't bring the book at all—but went straight to the office of the second grade group.

Xie Ting did not invigilate the exam in the morning, so he sat alone in the office studying the math papers given by the grade group.

"...Except for the last question, it is not difficult to fill in the optional questions. The big questions are quite difficult, and I don't know how those little bastards are doing..."

"I don't know how the other little brats are doing, but this little brat is doing pretty well."

Xie Ting raised his wrist and looked at his watch, it was not time to hand in the paper yet.He frowned and asked, "Did you hand in the paper early?"

Yan Jin let out a casual "hmm", and fiddled with the small potted plants on Xie Ting's table.The little plant of unknown species managed to recover a bit after being played with by Yan Jin last time, and Yan Jin almost bald it again in the blink of an eye.

Xie Ting had no time to care about the life and death of that little plant, so he frowned and asked him, "You hand in the paper when you finish writing, what do you think of your writing?"

Yan Jin spread her hands: "It's okay."

Xie Ting: "...You wait to clean the toilet."