我们把紫色胡萝卜打成果汁，孩子们都喝了。

We juiced the purple carrots and the kids drank that.

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想想食物的颜色，比如西红柿的红色、胡萝卜的橙色、猕猴桃的绿色以及葡萄的紫色。

Think about the colors of the food such as the red of the tomatoes, the orange of carrots, the green of kiwi fruit and the purple of grapes.

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胡萝卜素形成黄色，另外还有花青素，使得夏季的末期和整个秋天都是一片红色和紫色的天地。

Underlying carotenoids give off a yellow hue, while anthocyanins, produced late in the summer and throughout fall, are responsible for the vibrant reds and purples.

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