Beautiful spring, pleasant climate. On Sunday afternoon, the playground was crowded with students who love sports.

There are so many people playing football that eleven can't play the whole game.

The soccer field is divided into two, and the Soccer team occupies half of the lawn, and they are ready to play in-court training matches, with the brothers wearing the Arsenal jersey being Team A and Team B wearing the Chelsea uniform.

Lan Jie's warm-up exercise is different from others, he can't do the warm-up alone, and he needs the cooperation of his teammates.

Xiao Yihu threw up the football, whoosh!

Ranger leaped high after a two-step run, his chest stretched out in the air, his left arm pulled back and up to the limit, and his body quickly formed a noticeable backbow.

Incredible height above the ground, visible to the naked eye to force the air!

Ranger is a left-handed player who is used to using his left hand to pull off key moves.

In mid-air, Lan Jie's left five fingers were slightly stretched into a spoon and kept tense, he swung his arms at high speed and hit the ball hard!

Bang!

Soccer went to the net.

Xiao Yihu picked up the football and asked, "Ajie, don't you consider going to the volleyball world to play?"

Lan Jie said: "My enlightenment is volleyball, I have a lot of feelings for volleyball, hey, I just hate that I can't play for the Chinese women's volleyball team if I am not a daughter." ”

"The Chinese men's volleyball team is also improving, and the men's volleyball team will one day become a world powerhouse. ”

"Brother Tiger, let's have a few more rounds of warm-up. ”

Sou!

Bang!

Sou!

Bang!

Piaji！

The football was blown up by Langer.

"Applejack, can you light it up? It's just a warm-up, you don't have to be so grumpy, right?"

"Mine mine, a little bit stronger, confiscated. ”

Ranger apologized, and the price of his warm-up was sacrificing a soccer ball.

At this time, a middle-aged man in sportswear walked over, and he asked Lan Jie amiably and kindly: "Pretty boy, are you the son of Director He Yuyi?"

"Yes, she's my mom. Hello Mr. Deng, my name is Lan Jie. ”

Lan Jie knew the man, who was the coach of the Sheep Athletics Team and was in charge of the jumping events.

"Lan Jie, your jumping power is extraordinary, your overall physical fitness is good, how many jumps are there to play?" Mr. Deng pointed to the sand pit not far away, where several members of the Yangda track and field team were practicing the long jump.

Soccer player Lan Jie managed to attract the attention of a track and field coach with his violent volleyball movements.

This thing is quite funny, but it makes Lan Jie very happy: "Hey, hey, Mr. Deng, I have a football game." ”

Teacher Deng looked around and found that there were more than a dozen students wearing Chelu Shishi uniforms, and he said, "There is no shortage of you in your football team, by the way, aren't you a high school student, why do you mix with college students in the Academy every day?"

"Learn from your seniors. ”

"Come on, Ajay, let's jump, let's just jump once, it won't delay you from playing football. ”

Teacher Deng enthusiastically dragged Lan Jie and dragged him directly to the runway.

Lan Jie half-pushed, and had no choice but to follow Mr. Deng.

"You guys rest for a while. Teacher Deng waved his hand and let the long jumpers of the track and field team take a break.

The double first-class, 985 Yangda University recruits some sports students every year, and almost all of these sports students are arranged to study in the School of Management. All three long jumpers are male and come from their freshman, sophomore and junior years of the School of Management.

Mr. Deng's mind is obvious, he has taken a fancy to Lan Jie.

Of course, the smart Lan Jie can read Mr. Deng's love.

On the run-up track, Lanjie chose to run for a distance of about 40 meters.

"Teacher Deng, I jumped!"

"Jump, Applejack!"

Ranger is an active runner, and his first few steps are short.

After running 20 meters, Lan Jie suddenly increased the length of his steps, his arm span was amazing, and his leg length was shocking.

Langer's leg length ratio has almost reached the extreme value of human theory, and he takes two long legs and strides to the incredible limit.

"it!"

"Long-legged monster!"

"With this kind of running speed, what a jump!"

The three onlookers shouted loudly, and Lan Jie's run was very impactful and ornamental.

"Applejack is brute force!"

Mr. Deng is overjoyed, and at the same time, he notices that Applejack has not received professional long jump training.

The last three steps of the take-off preparation are particularly important and are arguably the most important technical part of the long jump, even more so than the flight.

Under normal circumstances, the last three steps of the run-up should be medium, large, and small. And the step size of the last three steps of Ranger is big, big, and small.

Sou!

Ranger jumped, he pedaled more casually, his toes crossed the red line, and he fouled.

Of course, it doesn't matter if he is playing with a foul or not, this is just another explanation from the side that Ranger has not received long jump training at the level of a professional athlete.

Lan Jie, who rose into the air, swayed wildly in the air, with a big windmill with both arms, and a bicycle with both feet, his eyes were cold and cold, and his face was ruddy and slightly drunk!

"You're an actor!"

The junior was in awe, he had never seen a long jumper with such body language and expressions in the air.

Ranger knows the basics of the walking style, and he works hard to complete the aerial walk, but is a little amateur compared to the professional long jumper.

Click!

Rangier landed.

"The operation is as fierce as a tiger, and the result is seven meters and five meters. The junior sighed, it's a pity, Lan Jie, this kid was born with long legs, explosiveness, and bounce power far beyond his peers, his physical fitness is extremely good, but he focuses on performance and is unfamiliar with athletic skills.

Syllable!

Teacher Deng slapped and exhaled: "You kid was able to jump to 7 meters when he was in high school, you are now in your twenties, and your PB is only 7.5 meters." ”

Lan Jie walked out of the sand pit, patted the sand and dust on his body, and said, "Teacher Deng, seniors, you are ugly, farewell." ”

"Applejack, don't go, we'll have a private chat. ”

Teacher Deng pulled Lan Jie to a corner of the big playground, as if he had picked up a baby, his strong love was undisguised: "Ajie, after deducting the 10 centimeters you stepped on, your score is very close to 7 meters, let me tell you, you already have the strength of a second-level athlete in the men's long jump event." I have also observed that you have not been trained in the long jump professionally, and that you can jump this far purely by brute force...... Oh no, born with divine powers. What is the level of your track and field coach in high school, and are you interested in my long jump training?"

"Teacher Deng, don't go around the corner, if you have anything to say. ”

"Applejack, you go get a Level 2 athlete certificate, it's not hard for you at all. After getting the certificate, you come to our Yangda track and field team to participate in the sports specialty test, and then you can sign a contract with Yangda University. By the way, your cultural course score is okay, right? Can the cultural course score in the college entrance examination reach 65% of the provincial second line?"

"Poof, Mr. Deng, I don't blow water, as long as I play normally, I only need to take the two subjects of mathematics and science, and the college entrance examination score can exceed 65% of the provincial second line. Last year, the second main line of science in our province was 400 points, multiplied by 65% is 260, sorry, I corrected it, I only need to take one subject of science comprehensive to pass the line. ”

"Isn't it?Your academic performance is so good? After a long time, Ajie, you are a top student!" Mr. Deng was very surprised, Ajie claimed that he could pass the line in only one subject, do you dare to believe it?

To be reasonable, although Lan Jie loves sports and has certain sports expertise, he has never considered the path of sports specialty.

Lan Jie told the truth: "Mr. Deng, thank you for your appreciation, I am really touched. To tell you the truth, I play sports purely out of hobby, and if I wanted to go the route of a sports student, my mother would have arranged it for me. The number of sports students at each university is limited, so I won't join in the fun and leave the places for students in need. ”

"Yes, Director He is a professional in this area, and she must have thought more carefully than me. "Mr. Deng thought he had found a treasure, but who knew that this big treasure was too precious for him to pick up.

Rangier returns to the football field and interacts with the little brothers in the Academy.

At five o'clock, after playing football, I sweated all over my body, which was really cool.

Lan Jie went to the second canteen for dinner, went home to take a shower, and watched the second half of the common concern, at seven o'clock, and continued to watch the first half of the news broadcast.

When the ceremony was in place, Ranger turned off the TV and focused on completing the remaining four hours of study.

Looking back on today's day's learning process, Lan Jie brushed 75 problems in nine hours, including 12 physics problems (which took 4 hours), 5 math problems (which also took 4 hours), 21 chemistry problems (which took 42 minutes), and 37 biology problems (which took 18 minutes).

The four disciplines of mathematics, physics, chemistry and biology have different attributes, and it takes nearly an hour for Lan Jie to brush a math problem, and he even asked for answers to the most difficult math problem.

The properties of physics are highly similar to mathematics, but the difference is that physics at this stage has a lower demand for abstract thinking.

Chemistry at this stage requires little abstract thinking, but it does require a certain amount of spatial thinking.

At this stage, biology requires a lot of logical thinking, analytical thinking, and a little bit of creative thinking, and the joint operation of these three kinds of thinking can effectively improve memory, and the more knowledge points you remember, the easier it is to engage in biology.

"Alopecia in humans is not only related to the genotype of autosomes, but also to sex, which belongs to?"

This is the real question of a certain year's biology competition, is it difficult?

It's not difficult at all.

The answers are included in the questions and will be given for grading.

"This kind of question is used as a competition question? Who doesn't know about sexual inheritance? It's too simple, isn't it? You don't have a dream of a creature, you deserve to be a tool for a lifetime!"

Lan Jie couldn't help but ponder a question, why are there more bald men than bald women?

Men are stressed, busy with socializing, smoking and drinking, big health care?

Is that really the case?

Lan Jie got to the bottom of it, he looked up the biological data, and finally found the real cause.

Male baldness (A) is dominant versus non-baldness (a), heterozygous Aa is bald in males, female Aa is not, and very rare baldness in females is AA.

Dependent inheritance involves traits that are dominated by autosomal genes, and individuals with the same genotype with this gene are dominant in one sex and recessive in the other sex due to differences in endocrine factors of different sexes.

"I see, the main cause of baldness is our own A. Inheritance from sex itself is not simple, but it is just a little simpler to come out of this question. ”

The more you learn, the more ignorant you find yourself.

Ranger appropriately elevated the status of creatures, and creatures were promoted from ordinary tools to semi-automatic tools.

"There's still something about this little tool. ”

Over the next few hours, Lan Jie's pace slowed down.

From 37 biology questions in 18 minutes, to 18 biology questions in 37 minutes, to 8 biology questions in 137 minutes of analytical thinking.

The number of biology questions that Lanjie brushed has decreased, and more and more biological information has been queried.

From fast to slow, from more to less, first shallow and then deep.

The joy of learning grows exponentially.

Unknowingly, Lan Jie studied biology for a night and steadily collected a medal of honor.

Today's study task is complete.

Happy, funny, happy, proud!

Shaving, rinsing, masking, sleeping!