Without coaches, getting good exercises at home can be difficult. Here are three common mistakes you should avoid overtraining.
A lot of people like making use of programs they see on social media. But lots of these programs are high-intensity and designed to make you feel very tired. Training beyond your limits can hurt you.
“You might develop tendonitis（肌腱炎）in the knees; you might hurt an ankle,” said Clifton Hempstead a well-known personal coach.
Watch your form.
A lot of home exercise programs that don’t require tools, such as squats（深蹲）and sit-ups. But having bad form can hurt you. When doing squats, your knees and toes should be pointed in the same direction so that, long term, your knees don’t start troubling you. “If you can’t perform an exercise, find a change that can reduce you pain,” said Hempstead Yoga.
Yoga is the most effective（有效果的）if a coach is present. But if you’d rather learn yoga through videos, it’s important to take it slow. Many video classes don’t offer the way to correct the poses. “If something doesn’t feel right, and you’re taking a pre-recorded class, back off,” Hempstead said, “Don’t go as far.”
【小题1】When we do ________, our knees an toes should be pointed in the same direction.| A．any sport | B．squats | C．sit-ups | D．yoga |
| A．Getting god exercises at home can be easy now. |
| B．Training beyond your limits can bring better results. |
| C．The wrong exercise form can lead to the hurt and pain. |
| D．It’s the most effective to learn yoga through videos at home. |
| A．the rules of a school | B．a sports magazine |
| C．Hempstead’s diary | D．a TV advertisement |
