学读VOA:Exercise and Health (3) - 恳请指正

本帖于 2012-07-02 10:24:36 时间, 由版主 林贝卡 编辑







BOB DOUGHTY: Exercise improves your energy levels by increasing the flow of blood to the heart and blood vessels. One of the main reasons people exercise is to control or reduce their weight. Physical activity burns calories – the energy stored in food. The more calories you burn, the easier it is to control or reduce your weight.

So exactly how much exercise do you need to do to gain all of these great health effects? Experts say it is easier than you think.

In two thousand eight, the Centers for Disease Control released its first ever Physical Activity Guidelines for Americans. The report included suggestions for young people, adults, disabled persons and those with long-term health problems. One of the major ideas noted in the report was that some activity is better than none. So if you are not doing anything, now is the time to get started.


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愚公读的语调真棒!couple of comments inside -同学小薇- 给 同学小薇 发送悄悄话 同学小薇 的博客首页 (1904 bytes) () 07/02/2012 postreply 08:44:59

谢谢小微的鼓励!发音还得先你学习了。 -EnLearner- 给 EnLearner 发送悄悄话 EnLearner 的博客首页 (108 bytes) () 07/02/2012 postreply 20:18:19

愚公兄,你的语调真的很棒了。 -金迷- 给 金迷 发送悄悄话 金迷 的博客首页 (429 bytes) () 07/02/2012 postreply 08:52:25

多谢金大侠的鼓励和帖士! -EnLearner- 给 EnLearner 发送悄悄话 EnLearner 的博客首页 (132 bytes) () 07/02/2012 postreply 20:23:09

读的非常好, 我使劲的找,才找到了一些. -tingfeng- 给 tingfeng 发送悄悄话 (2725 bytes) () 07/02/2012 postreply 14:28:40

感谢听风老师鼓励和金砖! -EnLearner- 给 EnLearner 发送悄悄话 EnLearner 的博客首页 (119 bytes) () 07/02/2012 postreply 20:26:38

不知道为什么是一个大叉,听不见 -sportwoman- 给 sportwoman 发送悄悄话 sportwoman 的博客首页 (0 bytes) () 07/02/2012 postreply 20:43:13

Here is the URL. -EnLearner- 给 EnLearner 发送悄悄话 EnLearner 的博客首页 (321 bytes) () 07/02/2012 postreply 20:54:18

收到了,稍后就读。多谢! -sportwoman- 给 sportwoman 发送悄悄话 sportwoman 的博客首页 (0 bytes) () 07/03/2012 postreply 18:07:42

读得语调真好!发音也越来越好! -beautifulwind- 给 beautifulwind 发送悄悄话 beautifulwind 的博客首页 (70 bytes) () 07/02/2012 postreply 23:42:21

谢谢金耳朵! -EnLearner- 给 EnLearner 发送悄悄话 EnLearner 的博客首页 (0 bytes) () 07/03/2012 postreply 19:54:12

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