The proficiency life of rebirth

Chapter 98 Your Mother Is Scary

The last two classes in the morning are Biology.

Xu Dongjun took out the test paper for the biology midterm exam from the biology tutorial book.

He gave himself a class time, and answered the questions at his own pace.

After brushing the existing biology book, it is natural to test it.

He originally wanted to use the test paper that started at the end of the term, but thinking about the midterm exam next week, he chose the midterm test paper.

Lao Zhao was talking on the podium, and Xu Dongjun turned on the do not disturb mode, doing his own thing.

He scanned the test paper first and found that basically all the questions looked familiar.

Pick up the signature pen, write your name and student number neatly, develop a good habit, and then start answering the questions.

multiple choice.

first question.

Which of the following can indicate that a cell has differentiated ( )
A, for the synthesis of ATP

B, for the synthesis of mRNA

C, the presence of hemoglobin

D, the presence of the fibrinogen gene
The answer is C!

The analysis of each answer appeared in his mind, and Xu Dongjun found the correct answer accurately.

Second question.

Soak purple onions in complete nutrient solution…

Carefully scanning through the questions one after another, the signature pen in Xu Dongjun's hand kept scribing across the test paper.

Except for a few types of questions that he is unfamiliar with, he can find the corresponding knowledge points and directions for solving almost all the questions in his mind.

A class lasted 10 minutes, and it took him only half an hour to answer all the questions he could do and write them on the test paper.

After Xu Dongjun checked the test paper for the last time, he took out the answers to the test paper and started to score himself.

right, right, right...

As long as it is written, the answer he gave is almost the same as the correct answer.

"Is this the original question?"

For the question that was not written, Xu Dongjun found the analysis from the correct answer and found the way to start.

He knows the knowledge points involved in the question, but he lacks the solution ideas.

After understanding and mastering this question, Xu Dongjun will know how to answer it at a glance the next time he encounters it.This also shows his shortcomings.

But the final score is impressive, Xu Dongjun never thought that he could get 95 points one day.

The last time I got such a high score was when I was in elementary school.

"But that doesn't seem to be enough."

Compared with Wang Yifan, he was still a long way behind, let alone surpassed Wang Yifan.

At this moment, Lao Zhao called his name.

"Xu Dongjun, tell me, what are A and B in this question?"

When Xu Dongjun was called suddenly, he didn't panic at all. He was full of confidence because of the predictions in his heart, so he unhurriedly glanced at the pattern on Cao Liuyuan's biology book on the front desk, and the corresponding content immediately appeared in his mind.

As for why he didn't use his 5.0 vision to look at Zhang Dahe on the left, it's because Zhang Dahe is sleeping with his eyes open. Can you trust the number of pages in his textbook?
Now that he knew which page Lao Zhao had explained to, and combined with A and B in Lao Zhao's mouth, Xu Dongjun immediately knew which question Lao Zhao asked him.

He smiled and said: "A is lymphokine and B is antigen!"

Old Zhao glanced at Xu Dongjun, put the words of education back to his heart, waved his hand and said, "That's right. Sit down."

The morning classes passed quickly and it was time for lunch.

Xu Dongjun declined Zhang Dahe's invitation to have dinner together, and caught up with Wang Yifan who was walking in front: "Old Wang, wait. I'll go get the books with you now."

Wang Yifan didn't refuse, nor accepted, anyway, he didn't say anything.

"Wait for me."

Liu Xiaoqi trotted up and followed.

Xu Dongjun glanced at her doubtfully, but when he turned around, Wang Yifan sped up and walked a few meters away. He quickly followed.

Zhao Fan saw this scene from the side, and his face became sour.

Walking to the school gate, Xu Dongjun couldn't help but feel uneasy.After all, the last time he wanted to leave the school, he was stopped by the security uncle. I don't know what will happen this time?
The security guard at the door obviously knew Wang Yifan, so he let Wang Yifan leave without asking any questions, and then moved his eyes to Liu Xiaoqi and Xu Dongjun.

But Liu Xiaoqi smiled sweetly at the security uncle, and ran out of the school gate in a flash.

Xu Dongjun secretly thought, what the hell.

He also ran out of the school gate when the security uncle turned his gaze to him.

When going out, he did not forget to say: "Uncle, I have something to do when I go out, so it's convenient." Then he caught up with Wang Yifan who was in front of him.

Xu Dongjun didn't care at all about why Liu Xiaoqi wanted to follow her, he only thought about things like girlish feelings.

After a while, the three arrived at the target community.

Wang Yifan turned around and said bluntly to Liu Xiaoqi: "Can you stop following?"

Liu Xiaoqi's pretty face darkened, her crystal eyes fell on Xu Dongjun, and she said with a smile, "I'm here to help Xu Dongjun move books."

Xu Dongjun spread his hands hastily: "Don't look at me, I don't know anything."

Wang Yifan had no choice but to take Liu Xiaoqi and Xu Dongjun into the community together.

dong dong dong...

He knocked on the door.

With a creak, the door opened.

A very temperamental intellectual woman appeared at the door.

Seeing that Wang Yifan didn't come back alone, Xie Dailin was stunned for a moment.

It was the first time she saw her son bring his classmates home, but there was no enthusiasm on her face, and she asked coldly, "Yifan, who are these two?"

Wang Yifan walked into the room and changed his shoes: "My classmates. They came to borrow books from me."

Xu Dongjun understood.

Why does Wang Yifan look so cold?

It turned out to be influenced by the family!

Although Xie Dailin didn't seem to welcome them very much, he still greeted them politely: "Hello, aunt."

Liu Xiaoqi next to him then called out, "Hello, Auntie."

For some reason, when she saw Xie Dailin, she felt terrified, and she didn't even dare to face Xie Dailin directly.

Xie Dailin nodded, said nothing, and silently moved his long legs to the side.

"Let's go, the book is in the study, I'll take you to get it."

After Wang Yifan finished speaking, he walked straight ahead.

"Wait, Wang Yifan, do you have some shoe covers?"

Xu Dongjun called Wang Yifan to stop in time.

But he observed that Wang Yifan changed his shoes as soon as he entered the door, and Xie Dailin was also wearing slippers on his feet.

Wang Yifan looked at Xie Dailin.

Xie Dailin said: "There are in the chest of drawers."

Xu Dongjun nodded, stepped into the door, found shoe covers from the chest of drawers, made a pair for himself, and gave Liu Xiaoqi a pair.

Even so, Xie Dailin frowned slightly because he took a step into the room with his shoes on.

After putting on the shoe covers, Xu Dongjun followed Wang Yifan to the study.

After Liu Xiaoqi left Xie Dailin's sight, she finally breathed a sigh of relief, and said softly to Wang Yifan: "Your mother is so scary!"

After speaking, she secretly thought it was bad.

But Wang Yifan actually nodded and said: "Really? I think so too."

Not only was he not angry, but he also agreed with her words.

(End of this chapter)