Julia: Cross fit, no I haven't heard of that. 朱莉娅:混合健身,我没有听说过。 Todd: Cross fit is like people do all of these really old-school exercises, like push ups or pull ups. They do like jumping jacks, they do really weird things like dead lifts, stuff like that but they ...
like push ups or pull ups. They do like jumping jacks, they do really weird things like dead lifts, stuff like that but they do it one after the other in really short time intervals and like the work out only takes twelve minutes. ...
But a lot of people find it a tough nut to crack. They lack balance. The stability is not there. Some are limited by injuries. Others just don’t have a box/step to climb up on to. Then there’s the lack of scientific reasoning, which underlines the whole hype surrounding step ups....
E.g. Round One = Do 12 Jumping Jacks, 12 Push-Ups, 12 Lunges and then 12 Leg Lifts. Repeat with Round Two and Three. No set rest periods, but rest if you feel you need to. Finish the workout off with sixBurpeesfor good luck! I’ve linked to the exercise database at exrx.net...