Thinking about it, Professor Wang raised his feet and walked down the stage, came to Huo Yan's desk, picked up his notebook and looked at it, and looked surprised.

It's really the same way of thinking!

In order to prevent themselves, because they heard the principal say that they were "double kill CP", they felt that only they could think of the scene.

Professor Wang also deliberately looked at the notebooks of all the students in the audience, and found that the only way to solve the problem using conic curves was Qiao Nian and Huo Yan!

He couldn't help but sigh softly, "It's really smart, their problem-solving thinking is excellent, and it's worth cultivating." ”

Su Wanyan, who was sitting next to her, heard Professor Wang's praise, and her face froze.

Then he looked at Qiao Nian and her board book on the blackboard in disbelief, and bit his lip violently, unwilling to let her go like this.

Su Wanyan wanted to do something more, but she remembered the way Huo Yan looked at her just now, and suppressed the thoughts in her heart with palpitations, and hesitated in fear.

But she really didn't want to see this Qiao Nian not only have nothing to do, but she was also praised by Professor Wang.

Really unconvinced!

Just when Qiao Nian put down the chalk and was about to walk off the stage.

Su Wanyan pretended not to hear Professor Wang's praise of Qiao Nian just now, and asked him, "Professor Wang, do you think this classmate Qiao Nian is doing the right thing?" ”

"She solved the problem beautifully!"

Professor Wang nodded appreciatively, and then said to the others, "Students, you can refer to the second question done by Qiao Nian, which uses the conic curve solution method. ”

"But ......"

Su Wanyan's face showed embarrassment, "Professor Wang, I have a question, just now I saw that Qiao Nian started to do the problem after reading your textbook, could it be that he thought of using this to solve the problem after seeing your method of solving the problem?" "Sissy

"I think you're thinking too much, senior sister."

Qiao Nian walked off the stage and patted the powder left by the chalk on his hand.

Then she raised her head with a calm expression, "I came up with the solution by myself, and I didn't refer to Professor Wang's answer as you said." ”

Su Wanyan clenched her fists and retorted, "But Professor Wang wrote the answer in the book, when you read the question, who knows if you secretly glanced at the answer before going to the board?" ”

Suddenly—

"Bang"!

Huo Shen stood up from his seat suddenly, he turned around, his eyes burst out of a terrifying and gloomy aura, and he rushed towards Su Wanyan overwhelmingly.

He walked towards her, and the anger in his eyes swelled up, and a bitter chill filled the air intensely.

Without waiting for everyone to react, he had already slammed a warning punch on Su Wanyan's tabletop, with great force, and the table shook in the original earthquake.

His black eyes with the anger of a yin owl looked at Su Wanyan, who was frightened and pale, and seemed to be smiling.

"I'll count to three seconds, and you won't get out of the classroom....."

The corners of Huo Yan's mouth were half-grinned, revealing a very dangerous starry smile, and he was extremely creepy when he looked at it, "Lao Tzu personally invited you out." ”

Su Wanyan's lips trembled, she pinched the corner of her clothes, and looked at Professor Wang completely helplessly.

But the latter directly spread out his textbook to her and explained, "You misunderstood Qiao Nian, in fact, I thought that someone didn't come up with the solution of the conic curve so quickly, so I wrote it in the book according to the conventional solution method, and then told everyone about the new solution method in class, but I didn't expect Qiao Nian to be so smart, and I thought of this method at once." ”

Professor Wang also looked at Huo Yan, and added to Su Wanyan, who was even paler, "Oh yes, and Huo Yan also thought of this new method of solving the problem." ”