Nice reading!

本帖於 2012-05-17 14:38:26 時間, 由版主 林貝卡 編輯
回答: VOA--vitamins: 歡迎給磚rockcurrent2012-05-15 21:13:30

BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. I’m Bob Doughty.

FAITH LAPIDUS: And I’m Faith Lapidus. This week, we tell about vitamins.

(MUSIC)

BOB DOUGHTY: Many jobs must be done with two people. One person takes the lead. The other helps. It is this cooperation that brings success.

So it is with the human body. Much of our good health depends on the cooperation between substances. When they work together, chemical reactions take place smoothly. Body systems are kept in balance.

Some of the most important helpers in the job of good health are the substances we call vitamins.

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謝謝,Sister Voice, 好磚,我晚上在練! -rockcurrent- 給 rockcurrent 發送悄悄話 rockcurrent 的博客首頁 (0 bytes) () 05/16/2012 postreply 06:58:09

Sister Voice:我的vitamins 是不是讀成了vitaminGs? -rockcurrent- 給 rockcurrent 發送悄悄話 rockcurrent 的博客首頁 (0 bytes) () 05/16/2012 postreply 07:03:46

Yes, current. -NewVoice- 給 NewVoice 發送悄悄話 NewVoice 的博客首頁 (110 bytes) () 05/16/2012 postreply 07:34:33

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