", the master's mind is not as narrow-minded as you," the boy snorted, and reached out to take her notebook, "If you continue to rub it off, you will have to go to class later." ”

Song Jin stopped talking.

This is not the first time this has happened.

Although there is no need to hand in homework in mathematics, other subjects are required, and she often borrowed homework for Pei Ci to copy in the past, which will help Pei Ci write her homework, and she has no sense of burden.

Sideways glanced at the homework book handed over by Li Liwen on the table, and her slightly embarrassed look at this time, her eyes flashed slightly, she took it naturally, and said with a smile, "It's just right, you have taken out your homework, then I'll help you answer the answer, finally this thing wants to write homework!" ”

Pei Ci's mathematics is the same as Song Jin's language, he doesn't need to prepare in advance, he can do the questions, therefore, the first few times he was accidentally called up to do the questions, Pei Ci didn't take anything and went upside down, and later, the math teacher saw that he was annoyed and simply didn't bother to order him.

As a result, Pei Ci was even more lazy to write math homework.

Those with good grades have strong self-esteem, especially when she is still a girl, and she was belittled for no reason when she borrowed a homework, Li Liwen really felt embarrassed, even if she could see that Pei Ci's words were ridiculous and unintentional, but her heart felt like a thorn in her heart.

Obviously they are all at the front table, how can Pei Ci play so well with Song Jin.

"No need!" Li Liwen smiled far-fetchedly, lowered her eyes slightly, took back her homework, turned around, and said in a soft voice, "If it's wrong, it's wrong... After all, I don't really like to disturb people. ”

The last sentence seems to mean something, and there is a faint feeling of contempt and mockery.

Song Jin glanced at her lightly and raised her eyebrows.

Is this an insinuation that she disturbed Pei Ci and wasted his time?

After the math teacher copied all the problems assigned in the previous class to the blackboard, he found the seating chart with a stern face and began to ask people to do the problems.

"Li Liwen, He Luosheng, Li Feng, Xu Ji'an, go down in order, one for each person, as for the last big question——"

The teacher paused, and the rest of the class who weren't called held their breath.

The first few questions are all small questions, as long as you substitute the formula, but the last question is a big question with three small questions, one of which is more difficult than the other, and finally involves the complex changing formula of the sum of the equal difference and the equal ratio sequence, you don't have to think about how low the correct rate will be.

Moreover, even if the big question is done correctly, it needs to be explained.

It was a sure death story to be called.

Song Jin was also very panicked, mainly because these people called by the teacher were from her group.

"Hmm...?"

Pei Ci raised his head from the crook of his arm in a daze, he squinted, frowned with a delicate and clear brow, his handsome and indifferent face was tired and sleepy, and when he raised his eyes, he saw Song Jin, who was desperately winking at him.

There are only five math problems, all of them are basic, not very difficult, he finished writing in less than three minutes, and after writing it, he looked at the time of class, he fell asleep when he was too bored, and the table shook desperately to wake him up, and now he is not very conscious.

"What's wrong?" He grabbed his hair, and his voice was hoarse.

The girl looked at him with her eyes open, her voice was soft, and she couldn't hear anything abnormal, "Pei Ci, the teacher asked you to go up and do the question." ”

Pei Ci looked up at the last big question on the blackboard, frowned, and stood up directly, the math teacher was still hesitant to call whom, but when he saw Pei Ci standing up by himself, he said, "Okay, let's do the rest of the questions." ”