经常锻练身体：每天至少30分钟经常锻练身体有助于保持心血管健康；在大多数日子至少60分钟有助于保持健康体重。
Take regular physical activity: At least 30 minutes of regular physical activity every day helps to maintain cardiovascular fitness; at least 60 minutes on most days helps to maintain healthy weight.
然后我会在模拟爬楼的器械练30分钟。
练习！让你提高的唯一方法就是坐下来，每天练上个15 - 30分钟。
Practice, The only way to get better is to sit down, and practice drumming every day for about 15-30 minutes.
坚持1星期每天锻炼2分钟，你会想再练久点，但是只需坚持2分钟。
Commit to 2 minutes of exercise for one week. You may want to do more, but just stick to 2 minutes.
我虽然这么多年一直锻练身体，但属于慢运动型，跑步15分钟出汗了就停，游泳通常也是15分钟，最多半小时。
Although I have been exercising so many years, I mainly do slow sports. Run 15 minutes and stop when I sweat. Swim 15 minutes. No more than a half of an hour.
我每天练一小时瑜伽，走三十分钟。
如果你平常花1个半小时在健身房按照传统的循序练，那么你只要通过间歇训练45分钟就可以达到同样的强度。
It saves time. If you normally spend an hour and a half in the gym following the traditional sequence, you'll work yourself just as hard in 45 minutes with interval training.
如果你平常花1个半小时在健身房按照传统的循序练，那么你只要通过间歇训练45分钟就可以达到同样的强度。
It saves time. If you normally spend an hour and a half in the gym following the traditional sequence, you'll work yourself just as hard in 45 minutes with interval training.
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