第24题: [单项选择]According to the passage, through which of the following does the energy released in the Sun pass be fore it becomes light A. The x-ray part of the spectrum. B. Electromagnetic space. C. The solar surface. D. Interplanetory space. 参考答案:A 答案解析:根据第二段第4句,“当能量通过太阳内层过滤时,它穿过光谱的射线部分最终变成光。”由此可知A项为正确。