After the first class, Su Qianqian leaned over her head and smiled at Gu Xiaotian: "Xiaotian, the happy birthday song you sang is very good, I can sing it." Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ”

"Haha, really? Then you can sing me a couple of verses. Gu Xiaotian said with a smile.

Hearing this, Su Qianqian blushed slightly and shook her head, obviously a little embarrassed, and then changed the question and smiled: "I heard that you wrote this song?" ”

"Forehead......" Gu Xiaotian grabbed his head and tangled: "That...... Here, if I've never had this song before, I should have sung it first. ”

Gu Xiaotian said, but he muttered in his heart: "I don't know who wrote this song, but I still want to sincerely thank a wave of original songwriters, and wish this author a promotion and salary increase as soon as possible, become a general manager, become a CEO, win Bai Fumei, and go to the peak of life, think about it, isn't it a little jelly?" ”

Thinking of this, Gu Xiaotian couldn't help but hesitate again, thinking what if this author was a woman! Well...... Then I wish her to be the boss of the soil and open the two. The milk car, forced away the yellow-faced woman, and successfully took the inheritance, think about it, is it a little lychee (inspirational)? Ha ha......

"Xiaotian, you may not know it, there are already many people on the Internet who have posted their cover of this song on Weibo, and now it is popular!" Su Qianqian said with a smile.

"What? Such a simple song, are they so manic? Gu Xiaotian retracted his thoughts, was stunned for a moment, and said quite unexpectedly.

Originally, this song really didn't cause such a big sensation, but because this song was named by Gu Xiaotian, everyone wanted to see what kind of song this famous mentally ill young master could write.

As a result, the song naturally became out of control.

As a result, when everyone listened to it, they found that it was really good, and the lyrics were simple, and the melody was catchy.

Hearing Gu Xiaotian's question, Su Qianqian hesitated for a moment before laughing: "Who knows!" Maybe they're too idle! ”

In fact, Su Qianqian naturally knew that it was because Gu Xiaotian was mentally ill, but she would not say it in front of Gu Xiaotian.

When Gu Xiaotian heard this, he hurriedly echoed loudly: "That's it, these netizens have nothing to do when they are full all day!" How can I be as busy as me, I have endless sleep and endless TV series every day. ”

Su Qianqian: "......"

"Qianqian, when you celebrate your birthday next time, I'll sing this song to you." Gu Xiaotian didn't pay attention to Su Qianqian's expression, and laughed loudly.

"Uh...... When my next birthday is next September, we will both graduate and we won't necessarily be together anymore. Su Qianqian said with a smile.

"It seems like this...... Gu Xiaotian was slightly stunned, and then suddenly laughed: "But this is simple, it's just a small problem, why don't we continue to repeat next year?" ”

Su Qianqian: "......"

"Haha...... Just kidding! I know that if you have good grades, you will definitely be able to get into a good university when the time comes. Speaking of this, Gu Xiaotian sighed helplessly: "I'll forget it!" I don't like to study. ”

Su Qianqian just smiled softly when she heard this, no matter how bad Gu Xiaotian's grades were, his life in this life would be worry-free, but it would be good for people to learn more knowledge!

Thinking of this, Su Qianqian tentatively persuaded: "Xiaotian, in fact, some knowledge is not only helpful to our lives, but also very interesting. ”

Gu Xiaotian couldn't help but be stunned: "Learning is still interesting?" What's the fun? ”

"Then I'll give you a pretty interesting math problem!" Su Qianqian said, took out five coins from the desk and put them in front of Gu Xiaotian, and said with a smile: "You put these five coins together, let each coin touch the other two coins, give you a class time, see if you can finish it." ”

Gu Xiaotian thought for a while, and then asked, "What if I'm done?" ”

"Then I'll grant you a request!"

"Sing me Happy Birthday."

"Okay."

"Ten times."

“…… Good. ”

Gu Xiaotian didn't say a word, grabbed five coins and began to study them.

"Five coins, two by two......"

Gu Xiaotian first put the three coins flat on the desk, squeezed them together, and found that the three coins were connected in pairs, but the other two had nowhere to put them......

He immediately understood that this method would definitely not work, if it was really that simple, there would be no need for this question, and this kind of question would definitely have some truth.

Gu Xiaotian frowned slightly, his fingertips tapped lightly on the door of his head, and when he concentrated on solving this problem, he suddenly found that his thinking was no longer as chaotic as before, and it was much more organized.

Ten minutes later......

Twenty minutes later......

Gu Xiaotian had already changed the coin into many postures, but he was not satisfied.

After scratching his ears and cheeks for a while, Gu Xiaotian put a coin on the table again, and then stacked another one on top of this coin.

Gu Xiaotian saw that this was obviously not good, and after thinking for a while, he moved the coin on it to the left a little, vacating half of the position, and then placing another coin flat on the vacant position.

In this way, the three coins come into contact in pairs.

Su Qianqian turned her head and glanced at it, her eyes showed a look of surprise, and she laughed softly: "That's it, it's almost right, there are still two left, if you put it away." ”

Hearing Su Qianqian's flowers, Gu Xiaotian suddenly came to his senses again, looked at the two coins left in his hand, and he took out one and put it flat on top of the two coins.

In this way, all four coins touched each other in pairs, but there was nowhere to put the remaining one in his hand.

Seeing this, Su Qianqian smiled and said, "Actually, you don't have to lie down. ”

Gu Xiaotian immediately suddenly said: "I know, it's okay to sit, and there is generally a lying one, so you need to have a sitting one." ”

Su Qianqian couldn't help blushing: "......"

"Then these three coins are lying down, and the other two should be sitting......"

After being inspired by Su Qianqian, Gu Xiaotian immediately followed this line of thought.

Three minutes later......

After Gu Xiaotian put away all the coins, he finally smiled with satisfaction, and patted Su Qianqian's shoulder excitedly: "Qianqian, look!" ”

Originally, the other two coins needed to be placed vertically, with the bottom on either side of the bottom one, and then the two vertical coins tilted inward, and the top was supported together, completing the two pairs of five coins.

"Smart, Xiaotian, hahaha......" Su Qianqian smiled so openly in front of Gu Xiaotian for the first time, but when she realized that she was still in class, she hurriedly covered her mouth, and then whispered: "I'll sing to you after class." ”

Gu Xiaotian nodded, he was also very happy, looking at the five stacked coins in front of him, it was like seeing a majestic and magnificent castle, and the more he looked at it, the more excited he felt.

For the first time, he felt that learning was really interesting, and after solving a problem, he felt a sense of accomplishment.

However, in the past, not only did he not have the patience to do this problem, but his brain was a little dull and his thinking was not enough for him to complete this slightly complicated problem.

"Qianqian, you said that I am so smart, if I really study hard, will you be compared to me!" Gu Xiaotian smiled proudly.

"If you can really compare to me, I will promise you one condition." Su Qianqian replied in a low voice.

"Any conditions?"

"Any conditions!" Su Qianqian is definitely authentic. No matter how hard Gu Xiaotian tried, she didn't feel that she could surpass her, after all, Gu Xiaotian had already left too many lessons.

"Good!"

Gu Xiaotian responded with high morale, and then excitedly slapped the table hard, "bang", startling Zhou Pingsheng on the podium.

"Gu Xiaotian, has something happened?" Zhou Pingsheng said suspiciously.

Gu Xiaotian was stunned for a moment, and the excuse came as soon as he opened his mouth: "Oh, there were three mosquitoes on my desk just now. ”

Zhou Pingsheng: "......"

……

Thanks: Under the Moon, Alone, & Bao ╃ → bad, Zhu Er (cute aunt), brother is a little lighter (34d Oh), cool lovers, Tiandao play, the remnants of the cicada are gradually extinct, humorous fools, harassing and disturbing rewards.

Ask for a recommendation ticket! Thanksgiving!