When Coach Wang came to call for someone today, he specifically asked Sui Hou Yu and asked with a smile, "Little classmates, let's have fun together?"

Hou Mo was packing up his things and said casually: "He is not my opponent after practicing."

Sui Hou Yu couldn't stand the stimulation of others the most, so he really followed.

Ran Shu was very curious about the situation before, but he didn't dare to ask, and immediately followed Hou Yu.

The towels and water bottle in Hou Mo's bag were put away, and he walked behind Sui Hou Yu with the bag on his back, staring at the back of Sui Hou Yu's neck as he walked.

Sui Hou Yu is very white, with a slender neck and a slightly curly hair at the tip of the hair. The tip of the hair swings when walking, which is especially interesting.

After arriving at the training venue, Coach Wang deliberately showed off his training students, greeted several team members and said to them: "Hou Mo, Sang Xian, Deng Yiheng, Shen Junjing, you guys, come over and perform a run for the intended team members."

Ran Shu was very puzzled, and asked, "Is there anything you can perform for running?"

Coach Wang just laughed and told them: "Hou Mo takes the rhythm."

The four boys nodded and started running on the track.

After waiting for a while, Coach Wang said to Sui Hou Yu and Ran Shu: "The two of you use your mobile phone to record their running appearance, and then press the pause button at random after recording. If there is a frame where their pace and arm swing are different, You tell me, I will fine them one more round."

Ran Shu couldn't help muttering, "So crazy?"

Hou Yu took out his mobile phone and really started to record. In the video, the steps of the four people, the arm swing, and the running speed are almost the same. It is really difficult to see the difference with the naked eye.

Very harshly, it is estimated that the folds of the clothes are different?

Ran Shu followed the video, and after 30 seconds of recording, he started to press pause. Every time he paused, he found that the four people were really the same.

It's amazing.

While continuing to videotape with Hou Yu, Ran Shu asked: "Are you, you, and your physical education students practicing, and your legs are not up?"

"Huh?" Coach Wang was stunned by this magical question.

"He and they all walk in the same posture, swaying their arms and swaying when they walk, and their legs and legs are still not up. Especially that Deng Yiheng, he almost doesn't have heels when he walks. Hit the ground."

Coach Wang smiled when asked.

The sports students he brought are really, walking like an uncle walking around.

"That's because you didn't see them going downstairs after practicing their strength. That's more interesting." Coach Wang replied with a smile.

On the other side, after Hou Yu finished the whole recording, a few sports students came back when he paused to watch the action, and just heard the voice in the video.

A few physical education students look at me, I look at you, and finally Hou Mo looked at Deng Yiheng: "You can walk and show me."

Deng Yiheng was puzzled and really took a few steps.

After Hou Mo finished reading, he looked at Sang Xian, "Am I walking like this?"

Sang Xian replied in a low voice, "A little bit stronger than him."

Shen Junjing followed and replied: "Well, the walking spirit of the big brother is just for fighting."

Coach Wang wants to answer a phone call and say to Hou Mo, "Hou Mo, you teach these two reservists."

After speaking, I went to answer the phone.

Obviously, Hou Mo was called upon.

Hou Mo couldn't help muttering, "Is this ready for service?"

Then he waved to Sui Hou Yu and Ran Shu: "Come here, I will teach you some common sense."

Anyway, I came here, and I followed Hou Yu and Ran Shu behind Hou Mo, and really started to learn.

Hou Mo is now in a standard forced business manner. When speaking, he was listless and introduced to the two of them casually: "Do you understand the venue? Generally, there are four types of venues: grass, red clay, hard ground, and carpet. There are three types in our school. , There is only one grassland. After all, we are in the northeast. The grassland requirements are too demanding, and the cost of care is also high. If we do not meet the standards, we did not do it. However, even so, our school is also a rare school with three venues."

He said, pointing to the outdoor venue and said: "This is a clay court, and this type of venue is generally used for open competitions."

As he said, he took out two tennis **** from the basket, handed them to Sui Hou Yu and Ran Shu, and continued to introduce: "You can feel it with your shoes, or you can throw the ball. This venue is very rough, which proves the The friction is high. The friction will slow down the speed..."

He threw the ball down and caught it, and continued: "So the speed of the ball after it lands will also decrease, and the players will have more room to move when they stop and rush back. Last time we compared it here, you have also felt it. Right? It’s a test of bottom-line stubbornness."

Following Hou Yu nodded: "Yeah."

Hou Mo asked: "What venue is your cram school?"

"Do you know I go to cram school?"

"Ah..." Hou Mo was suddenly embarrassed, and finally fooled him with a dry smile, "I heard a little."

"Carpet field." Sui Hou Yu pointed to the field next to him, "That kind."

Hou Mo nodded and said that he knew it, and analyzed to Sui Hou Yu: "The kind of venue is more uncertain. Some are plastic and some are nylon. The law of the ball is hard to say. It depends on the flatness of the venue you are training. , Roughness. After you get used to that kind of venue, suddenly switching venues is also a challenge for you. Therefore, we must be able to control any venue when we participate in the competition."

"I was not familiar with the clay court in the last match?" Hou Yu asked after thinking about it.

"Yes, isn't the queen of the national team just not good at clay courts? However, more reasons are your dishes."

Ran Shu was unhappy after hearing this: "You, you specialize in this, what is it arrogant? There is more ability than splitting!"

Hou Mo quickly admitted: "It's not better."

Ran Shu gave a "嘁".

Hou Mo took them to the indoor venue, where the other team members were warming up.

Many team members are watching them, as if watching foreign guests.

Hou Mo stepped on the field and said: "This is a hard field. You can step on the ground. The hardness is very high. Such a smooth field will make the ball bounce faster and more regularly. But the place where we train the most. It’s not here. The reactionary force is strong here. Long-term training will cause more damage to the body. This venue is just to familiarize us with the environment."

Sui Hou Yu responded softly, and then asked, "What are the characteristics of the green grassland?"

"The friction is small and the ball bounces very fast. You belong to the bottom-line style of play, which is more suitable for green grass. Moreover, you are as flexible as a monkey. With a gust of wind coming and going, green grass may become your favorite field. ."

"Oh..." It seems that after a few rounds with him, Hou Mo has already analyzed his style.

After thinking for a while, Hou Mo continued to say: "Do you know the competition system? The men's Grand Slam is three wins in five sets, and the other singles are two wins in three sets."

To this Sui Hou Yu answered coldly: "I know."

Hou Mo rubbed his head in distress, "What else can I say?"

After thinking about it, Hou Mo handed his racket to Sui Hou Yu: "You hold the racket and let me have a look."

After Hou Yu took it, he held it and showed it to Hou Mo.

Hou Mo took back the racket again and held the racket to demonstrate to them: "You are called the continental style, in this way, called the eastern style, in this way, called the semi-western style. When I played with you, I used the semi-western style of holding the racket. Don’t have my thumb? Press the upper surface of the handle, the index finger is here..."

Ran Shu was really incomprehensible, and was confused after reading: "What's the difference between this and this?"

Hou Mo replied: "I hold it this way because it is convenient to rotate and exert force, but it is very flexible."

At this time Coach Wang finally came back, and he said next to the three of them: "Hou Mo, you and Sui Hou Yu try doubles. Let Deng Yiheng and Shen Junjing be your opponents."

Hou Mo didn't want to look at the coach, his intention was revealed so quickly, there was no foreshadowing.

Sui Hou Yu was puzzled: "Doubles?"

He has studied tennis, only singles, and never tried doubles.

Coach Wang smiled very sinisterly, and said something bluffing: "Well, doubles, if you want to play him, get to know him first. Playing doubles with him is the easiest way to understand how he plays."

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*The reference material in this chapter is "Looking at Pictures and Playing Tennis", but the text has been rewritten in my language. Just like the formula, the unified concept is still a meaning even if the introduction method is changed. For example, the characteristics of each venue are still the same. Please understand this point.

If there is a quote from the original text in the following text, it will be marked and will be reflected in the text.

In addition [Men still have five sets of three wins, women's games are all three sets of two wins, most games in this book will be three sets of two wins. 】