At the same time, this coach Zheng also deliberately bite the syllable of "lose big because of small" very seriously, and the meaning he wants to express is obvious!

Zhang Xiaofan's eyes narrowed slightly when he heard that the personal fitness coach had already spoken so impolitely.

"Well, according to what you said, if I don't hire you to be our personal fitness coach, will the fitness be quiet?"

"Hey, hey... This gentleman, I ask you, do you know how many muscles there are in the human body?"

"What is the scientific name of each muscle, and what are the major functions and parts of the body that each muscle is responsible for?"

"In addition, do you know about the diet and nutrition corresponding to fitness?"

"Do you know when and what meals and drinks are most beneficial to people's health?"

When he said this, I saw that the personal fitness coach also patted the treadmill beside him and continued to talk to Zhang Xiaofan.

"For example, there is a lot of knowledge in this small treadmill.

Many people can't even reach the standard of running posture after they get on the treadmill. In the end, they not only don't have the proper fitness effect, but also easily hurt their knees! "

See Zhang Xiaofan at this time did not play to refute his words, this is also let the Zheng coach heart more proud.

Moreover, he is well versed in this, and at this time, he wants to be forced in front of so many people.

Therefore, once the words box was opened, it could not be taken back in any case, and began to talk all kinds of eloquence;

"In a word, only through the most scientific fitness methods can we achieve the best results."

"If you don't understand, one is just blindly practicing, then in the end, it's not only getting twice the result with half the effort."

"Even, it's you who come to suffer!"

When he said this, he saw that coach Zheng's tone revealed a sense of superiority without any cover up.

Looking at Zhang Xiaofan's eyes is like saying that if the poor don't have money, don't come to the gym. It's not humiliating enough!

In fact, the reason why coach Zheng is so aggressive is that he is "jealous" in secret!

But think about it, coach Zheng worked hard and worked nine to five every day for so many years.

As a result, with the help of his position, he colluded with a girl who often goes to the gym to be his girlfriend.

What happened?!

As a result, it is confirmed that people should die and goods should be thrown!

In particular, when his girlfriend and Zhang Xiaofan's girlfriend put together for comparison.

That is completely "not good" ah, you say in such a great contrast, he can not envy Zhang Xiaofan, this is called ghost!

Therefore, at this time, it is not so much the coach Zheng who is here to recommend private teaching courses to Zhang Xiaofan and guide him to keep fit.

Rather, coach Zheng is just "jealous" that Zhang Xiaofan can have such a lovely girl as Zhao Liying. He just wants to come and find fault in his heart!

See this, eyes envy of all with a bit of green coach Zheng