The earth is a planet and the sun is a --- 填什么呢

The earth is a planet and the sun is a --- 填什么呢 the earth is a planet and it goes around the sun.seven other 单项选择：The Earth is a planet and it goes()the sun.Aaround Bbes The earth is a h----- blue planet The sun is not a planet. saturn is a planet.this planet is far from the sun.but it is 英语翻译The Sun,the Earth and the MoonThe sun is a fixed star.It Is the sun a planet?的中文意思 英语翻译The earth is a planet(星球),with water and trees,with flow 英语翻译The Earth,our home planet,is a beautiful blue and white 英语翻译Earth is the third planet from the Sun.Earth is the larg 英语翻译Some planets are near to the sun.The sun is not a planet