每个人都知道在大考那天必须要吃早餐，研究结果显示高碳水化合物、高纤维、消化慢的食物如麦片是最好的。

Everybody knows you should eat breakfast the day of a big test. High-carb, high-fiber, slow-digesting foods like oatmeal are best, research shows.

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取决于种类和环境状况，它消耗在极其慢的成长率甚至更多在光合作用里生产的全部碳水化合物的25 - 75%。

Depending on species and environmental conditions, it consumes 25-75% of all the carbohydrates produced in photosynthesis even more at extremely slow growth rates.

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