Su Mian's total score is the countdown of the class. Her physical and chemical scores are OK. The worst is mathematics. She has passed all 9 points.
Everyone stared at Su Mian in unison. Some looked hot, some simply had fun, and some had no choice but to shake their heads.
"Su Mian, please answer!" the algebra teacher was silent for a moment and finally made a sound. His eyes were a little confused and did not focus. He didn't know Su Mian.
High schools in this era can let teachers remember names. Unless you study well, you don't talk about anything else.
Su Mian's grades were so poor that the algebra teacher didn't even notice such a person in the class.
In full view of the public, Su Mian stood up. Before she spoke, the students below burst out laughing again.
If Su Mian can answer, unless the sun comes out in the West.
Ignoring the sarcastic laughter, Su Mian would cry wrongly in her previous life.
In this life, she won't let herself cry easily, and she won't give people the chance to laugh.
Su Mian didn't say the answer immediately. Instead, she calmly stepped onto the platform at the last moment. Under the surprised eyes of the algebra teacher, she took out chalk and began checking in the black-and-white space.
Each step was clearly written in three lines, and even the mathematical formulas used were listed aside. Not finished, Su Mian listed two other algorithms, and finally gave the number 1.
The first three methods add up to less than five minutes!
This problem is not difficult. The key is to solve it skillfully. If you think according to your habits, you can't solve it in ten minutes!
Under the stage, more than 60 students, including Sun Ying, were stunned. Their mouths were open enough to swallow an egg. Su Mian used to score 9. It's false! Do people just want to get 9 points!
In particular, Sun Ying's eyes almost hit the table. What Zhang Yanjie said about Su Mian's poor math can embarrass her with any question!
This is not to embarrass her, but to make her stand out, okay?
On the stage, the algebra teacher looked confused and forced, and the easygoing smile in the past was a little distorted. In just a few minutes, the student actually thought of three different algorithms. Obviously, she understood the author's intention. She finally chose the simplest one!
Her name is Su Mian? Why didn't he find that Su Mian in the class was so quick in thinking!
Li Yajun was most shocked. He knew more about Su Mian's math than anyone. Starting from the winter vacation study group, he found that Su Mian was making progress. The questions asked these days were even more insidious, and even he couldn't cope with them.
But he obviously didn't expect her to improve so fast. It's only two months since the winter vacation!
"Yes, let's learn from Su Mian's problem-solving ideas!" the algebra teacher nodded, still kept his right hand behind his back, and looked at Su Mian more amiable.
Sun Ying rolled her eyes in her seat. "Maybe the blind cat hit the mouse!" Sun Ying spoke in a loud voice, and she never cared about any teacher. Her father was the principal. Who was she afraid of?
The algebra teacher looked heavy and didn't say anything.
The following students quit!
"Sun Ying, you've gone a little too far! You just asked Su Mian to answer the question. Don't you just want to make a fool of others? Now they have answered it and answered three algorithms. What are you unconvinced?"
"That is, if you are not convinced, you also do a problem!"
Sun Ying stopped talking immediately. Mathematics was also her weakness. She never passed the exam.