Jiang Xue looked adoring, and actually provided 100 points of emotional energy, which was unprecedented.

Seven men were confused.

The female companion worships, and the mood swings are very large.

Jin Lei swallowed his saliva and said, "Uncle, do you have to calculate so much for catching a doll?"

"Yes. ”

"Is there time to come?"

"It's not 30 seconds, that's enough. ”

The little girl with Jin Lei whispered: "Jin Lei, are you okay?"

"No, I can't. ”

"You are so cowardly, you see how happy that sister is, so many dolls. ”

The golden-rich man had a loud voice and said boldly: "666, great god, don't say anything, you help me catch all the dolls in that machine, and I'll buy fifty-one with you." ”

If a fool doesn't agree, he can make money and earn spiritual power.

In front of the little crane machine, Liu Sen began to show his "magic skills", almost catching the little rag dolls in the machine one by one.

The fastest time to grab, from the coin to the doll, it only took 10 seconds.

Many passers-by gathered around, all of them were attracted by the "magic skills" and stopped to watch.

provided wave after wave of energy, Liu Sen wanted to turn it over.

The dolls were all caught, and the golden man paid the money happily and dedicated the doll to his girlfriend, and the girl's face also showed brilliance.

"Uncle, you can also help us catch it. ”

The boy named Jin Lei squirmed and said, "I can only buy it for 20 yuan." ”

I rub, now junior high school students are very rich Wow, Liu Sen said angrily: "No, just give out the money." ”

"Thank you, uncle. ”

When the onlookers saw that there was still a lot of excitement, they turned back and applauded loudly.

Another crane machine was caught, and two junior high school students happily took the doll and left.

Liu Sen received 6,200 spiritual power.

At this moment, a basketball broke through the wind and smashed straight to Liu Sen's head, extremely fast, thanks to the improvement of body strength and speed, he grabbed the basketball that flew over with one hand, and the strength was very strong.

Zhou Cheng, who was covered with pimples, took his three younger brothers, and Zhou Cheng pouted and looked over.

Jiang Xue bravely stepped up and scolded: "You guys are deliberately hurting people, what do you want to do?"

There is no fear at all, but the courage is amazing.

Zhou Cheng sighed: "Niu'er is so spicy, brother, I like spicy drops." ”

The little brother laughed on the side, extremely obscene.

Liu Sen grabbed so many dolls at once, touching the interests of the boss, so he gave Zhou Cheng, who often came to play, some benefits, find trouble, don't think about it next time.

Jiang Xue was about to scold angrily, but Liu Sen pulled her back and said unhurriedly: "Seeing that my brother has caught so many dolls, are you jealous? Or are you deliberately looking for trouble as someone else's dog?"

The melon-eating crowd who were watching just now retreated a distance, and it was okay to watch the excitement, but they obviously didn't want to intervene.

Zhou Cheng was weak in heart and said angrily: "Fuck your mother, my brother is teaching you to play basketball, what's the strength of just catching dolls." ”

Liu Sen nodded, looked at the few people in front of him, smiled kindly, and teased: "What, are you very good at shooting?

"Grass, you're very arrogant, I'll you first. The little brother behind Zhou Cheng rushed up angrily and shouted, seeing that the posture was about to jump over and beat Liu Sen.

Liu Sen's face was still full of smiles, "What do you teach if you don't know how to shoot, you are doing things in the name of shooting, this is very wrong!"

"Grass, you have a funny brain, and you have a special analysis, a student boy with weak limbs. ”

"What nonsense, Brother Cheng, this kid. ”

The younger brothers were gearing up one by one, and Zhou Cheng said with a smile, "Grass, what kind of strength do you have just to grab the doll, compare and shoot." ”

The small basket in the game hall can also be called shooting.

"What if I win?" Liu Sen smiled on his face, without any pressure, shooting at a fixed point, and it was easy to win Li Kai.

"You can win, I ate this basketball, you lost so much, keep all the dolls you caught today." ”

Liu Sen smiled, moved his hands and feet, and said, "Come on, don't be in a hurry to go, don't be in a hurry to eat melons, be a witness." ”

Zhou Chengdao, "You kid just pretend to be forced, it's purely looking for death." ”

"Let's get started, that's a lot of nonsense. ”

There was a lot of excitement to see, and all of a sudden many people came around to watch the competition.

"Brother Cheng, kill this kid, dare to argue with you, I don't know how to die. ”

"Brother Cheng is a second in minutes, this kid. ”

The younger brothers waved their flags and shouted, and Zhou Xiang pressed down with his hands floating, and said in a high-key manner: "Low-key, low-key." ”

MMP, actually grabbed Lao Tzu's lines, Liu Sen was very unhappy.

Well, Zhou Cheng deliberately stood a little farther, and the standard shooting posture hit directly, and the younger brothers immediately threw the ball over and shouted loudly, "Okay!"

Zhou Cheng pretended to shoot the basketball, and played the elements of street trick basketball vividly and exquisitely.

"Boy, don't you just admit defeat?" Zhou Cheng hung a cigarette, and the younger brothers immediately nodded knowingly, took a deep breath and spit it out, very chic.

"You like to steal my lines and make me very unhappy. Liu Sen didn't care.

"Hard-mouthed, don't cry bitterly, pretend to admit it, that will make me look down on you. Zhou Cheng laughed, threw it vigorously with one hand, drew an arc, beautiful and beautiful, the ball was still in mid-air, and he blew a loud whistle with pleasure, playing handsome and beautiful.

Liu Sen's eyes widened and he made a timely move.

It was not his own basket that was thrown, but the ball thrown by Zhou Cheng, bang, the two balls collided together.

I saw that Liu Sen's ball hit Zhou Cheng's ball, and then drew a reverse arc towards Liu Sen's basket, and hit it twice, but Zhou Cheng's ball had already been knocked down.

The crowd of onlookers couldn't help but let out a cry of surprise.

Zhou Cheng's face changed greatly, and he stared at Liu Sen with great anger, but Liu Sen didn't care.

"Grass, your mother, you ......" Zhou Yuan wanted to rush over and beat Liu Sen as soon as he threw his cigarette butt, but when he saw that his ball had scored, he was also stunned, and forgot to say the second half of the sentence, this is ...... Is that okay?

How clever this is, what a subtle judgment, you must accurately judge Brother Cheng's ball momentum and arc, and you have to completely control your ball, the most important thing is that the mechanical impact point and angle inside must be calculated, can this be done in an instant?

Liu Sen pursed his lips, said in his heart, what is so difficult about this, he took care of himself and scored a ball steadily, and said: "There are no rules for our competition, you are already behind." ”

Zhou Cheng reacted and was furious, the grass was picked up cheaply by this kid, if it weren't for so many onlookers, otherwise he would have to go away and start working directly, and it would be better than a fart.

But now on such an occasion, Zhou Cheng swallowed back angrily, didn't dare to do any more tricks, and threw it out steadily.

Liu Sen took a shot, hit the rim and hit his own basket.

If once is a coincidence, then twice is technology, god-like technology.

"How the hell is this done?"

"666, the great god is awesome. ”

The crowd of onlookers was stunned, this ...... It's amazing, isn't it?

Jiang Xue cheered.

The dashing expression on Zhou Cheng's face was gone, his face was red, the pimples on his face looked very infiltrating, and he threw another ball unconvinced, watching a high-speed basketball crash from the side and then returning to enter the basket.

I don't believe it, you can make me not score a goal!

Zhou Cheng frantically picked up the ball and threw it over, all of them were shot down without accident, Liu Sen stood there with a smile and was calm, Zhou Cheng looked at him as if he was facing a high mountain and was pressed and out of breath.

"I don't want you to enter, you won't be able to enter!" What a domineering word, but none of the people present doubted Liu Sen, and the facts were in front of him.

Zhou Cheng is going crazy, this kind of humiliation is still uncomfortable to be beaten.

"You lost. ”

Zhou Cheng was annoyed and ashamed, and he rolled up his sleeves and wanted to fight.

"In front of so many people, you want to regret it, hit someone, do you want to lose face, don't you want to be ashamed?"

Liu Sen didn't care and spoke aggressively.

Zhou Cheng was so embarrassed that he couldn't make a move, and said angrily: "You cheat, how can you do it?"

What a idiot, is this knowledge?

Liu Sen was not angry, took out a pen and paper from Jiang Xue, and said with a smile: "Actually, it's not difficult, I'll teach you, first of all, do a force analysis of the basketball, the basketball is divided into ball skin and internal gas, weight 610g, circumference 75cm, standard air pressure 0.06MPa......"

"Because the size of the basketball is larger, the air resistance coefficient can not be ignored, let's establish the equation to solve, this is a second-order differential equation, very simple, md^2y/dt^2=-kdy/dt-mg+Fb, where m is the mass of the basketball, k is the air resistance coefficient, Fb is the air buoyancy, the air quality density is 1.29g/cm^3, the volume of the basketball is 7750cm^3, substitute the calculation, Fb=0.17N/kg......"

Zhou Chengcheng is a bastard, he is tired of studying, he doesn't want to read after graduating from junior high school, and his father's stick can't beat him hard.

"Are you done?"

"It's coming, it's coming. Liu Sen continued: "According to the analysis just now, and then through the fitting, the error is eliminated, and the air resistance coefficient is 0.53, which affects the operation of the basketball There are three factors: initial velocity, gravity and air resistance, of which the initial velocity is caused by the force you give ...... shot."

Jiang Xue listened fascinated.

Teacher Liu went to class without saying a word.

Zhou Cheng was sweating on his head, and he fled out of the crowd with his little brother in a rage.

"Fellow, don't go, it's not over yet, people who are ugly have to read. ”

Grass, there is no supporting role consciousness at all, stealing the protagonist's lines, and not cooperating with the protagonist to pretend to be forced, Ya will definitely not survive three chapters.