2. 外语
  3. Some was collected by this season’s plants as carbon compounds. Some was stored by plants and trees ages ago. (Passage 3)

Some was collected by this season’s plants as carbon compounds. Some was stored by plants and trees ages ago. (Passage 3)

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问题 Some was collected by this season’s plants as carbon compounds. Some was stored by plants and trees ages ago. (Passage 3)
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答案一些太阳能以碳化合物的形式被植物收集，而一些储存在植物和树体内许多年。
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