Keas users then receive points for accomplishing goals and taking health quizes.
当完成这些目标和健康小测试之后，你就可以获得积分。
These first samples are ores quizes. Notice that they vary in colour from white to pink to red.
第一个样本就是矿石残渣，注意他们颜色种类的变化：从白色到粉色到红色。
These first samples are ores quizes. Notice that they vary in colour from white to pink to red.
第一个样本就是矿石残渣，注意他们颜色种类的变化：从白色到粉色到红色。
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