9. There are innumerable poses in Yoga.
瑜伽里有数不清的体式。
还能这样说：
Yoga contains many poses.
There are many kinds of poses in yoga.
应用解析：
a dramatic pose 舞台亮相；
strike a pose of 装出……样子；
pose an obstacle to 成为障碍；
pose for a photograph with 摆好姿势同……合影
10. Yoga teaches us how to control ourselves.
瑜伽教我们如何控制自己。
还能这样说：
Yoga teaches us how to get a rip on ourselves.
We can command ourselves by practising yoga.
应用解析：
That's teach you.
这就是给你的教训。
11. Yoga has gained widespread acceptance as a method of staying in shape, as well as a way of handling stress.
瑜伽作为一种能塑形和缓解压力的运动已经颇受欢迎。
还能这样说：
Yoga has been very popular for that it can change externality of the body and reduce stress.
Yoga is kind of popular exercise for keeping good figure and reliving stress.
谚语：
Sometimes the best gain is to lose.
有时吃亏就是占便宜。
12. The stretching and deep breathing of yoga can ease the pressure from work.
瑜伽术的肢体伸展和深呼吸可以缓解工作压力。
还能这样说：
You will feel at ease from the stretching and deep breathing of yoga.
If you stretch and breathe deeply when you do yoga, you will ease the pressure from work.
应用解析：
ill at ease 不安，心神不宁；
stand at ease 稍息；
feel at ease 感到舒适而无忧虑，感到完全放松；
put sb. at his ease 使某人感到舒适；
take one's ease 不再工作或忧虑，轻松