填空题 Passage Eight Orbiting only about three million miles out from its star, the Jupiter-size gas giant planet, dubbed TrES-2b, is heated to 980 degrees Celsius. Yet the apparently inky world appears to reflect almost none of the starlight that shines on it. A d ---|||________|||--- planet that reflects almost no light.

【正确答案】dark

【答案解析】本段主要讲了一颗像朱庇特那么大的星球TrES-2B以三百万公里的距离围绕着自己的行星绕转，这颗星球的表面很灰暗，并没有反射任何一颗行星的光。段中的关键词inky为我们提供了信息，由此我们可以总结出主题句应为一颗很黑暗没有反射星光的行星。答案为dark。