The strongest physiognomy

Lu Junbao smiled and said: "It's easy to say, let's test the math problem first, let your math teacher come up with a difficult problem, let Liu Qing and Xiang Lin solve it at the same time, and then test other things!"

In fact, Lu Junbao can of course ask questions himself, and it will only be more difficult, but if he asks questions, even if Liu Qing answers, I am afraid that others will say it is false, so Lu Junbao simply does not ask questions.Passionate picture feast
Wu Gongcheng beckoned to a teacher beside him: "Mr. Yang, then please come up with a question!"

Teacher Yang is the algebra teacher in Class [-]. He had already thought about a relatively difficult question in his mind. In fact, he has not learned it at the level of the first grade, but students with strong comprehension and ability have better comprehension than classmates at the same level. Many, especially for an excellent student like Xiang Lin, her real level has actually surpassed the level of the second grade, so asking such a difficult question will be beneficial to her. Liu Qing will definitely not be able to answer it. If she asks a common question, If both of them can answer it, it doesn't make any sense.

Teacher Yang quickly came forward to write a question on the small blackboard with a pen. Lu Junbao knew that Teacher Yang was cooperating with Wu Gongcheng to play tricks. No problem, with the progress of his self-study in the past few days, he has already passed all the courses of the second grade. This question cannot be difficult for him. [

Looking at the question, Xiang Lin thought that this question was difficult enough, and she had to spend a little time to answer it. The answer was yes, so Liu Qing didn't have to think about it, as she couldn't do it 100%, so she took a white water pen and wrote it down. The right side of the blackboard is for answering, while the left side is reserved for Liu Qing.

Holding the pen, Liu Qing turned around and looked at Lu Junbao who was staring at him, then at Xiang Lin who was biting her lip and thinking, Wu Gongcheng shouted: "Don't look around, do the questions yourself!"

Liu Qing quickly retracted her head, thought for a while, and started to answer the question with a pen. Although this question was difficult, it was not too difficult for him now. The second and even part of the courses of the third year of junior high school are firmly recorded in her mind, and Liu Qing's grades have improved by more than one level!

For the two students in front of the blackboard, Xiang Lin, the leader, thought about it on his own. After being scolded by Wu Gongcheng, Liu Qing also concentrated on answering the questions. At first, he just thought for a while. Immediately, he answered the questions very quickly. In the meeting room, everyone was staring at him and Xiang Lin. If you want to say plagiarism, it is definitely impossible. In front of the blackboard, one left and one middle, each answering his own.

But what surprised everyone was that Xiang Lin, the two answering questions, was still pondering, while Liu Qing was writing like a god, answering the questions gracefully. In less than 5 minutes, Liu Qing had finished answering the questions, and then turned her head to look at the questions. Looking at Xiang Lin, Xiang Lin hasn't answered yet.

Although Wu Gongcheng was the head teacher, his class was Chinese, and he couldn't answer such a difficult math problem. Seeing Liu Qing answering it so quickly, he thought he must have written it indiscriminately.

This guess, including Xiang Lin's parents and Mathematics Teacher Yang, thinks so. It is impossible for Liu Qing to answer faster than Xiang Lin.

Looking at the blackboard again, Liu Qing had already stepped back a few steps, and Xiang Lin had just started to answer. Halfway through the answer, she frowned again, then erased the part of the answer, and then started to answer again !