How to practice in the hall

In an effort to lose weight, many girls are registered at the gym. However, not everyone is happy with the outcome of this approach. The famous simulators and programs are even less effective than individual lessons at home. But some newcomers, without knowing it themselves, make a distinctive and unattractive mistake that prevents weight loss. About what mistakes should be avoided by the beginner in the gym and how to train properly, you can learn from the article.
Is necessary for the coach in the hall.....