the first four planets重点内容The First Four PlanetsSome planets are near to the sun.The sun is not a planet.It is a star.It is very hot.It is also very big.It is much ( bigger ) thanany planet.In fact the sun is (the ) biggest thing in our solar systemThe Earth is the third planet.The hottest planet is the first planet.The Earth is one of the (hottest ) planets.It is very near to the sun.The Earth is (the ) biggest of the four planets.It is bigger (than
问题描述:
the first four planets重点内容
The First Four Planets
Some planets are near to the sun.The sun is not a planet.
It is a star.It is very hot.It is also very big.It is much ( bigger ) than
any planet.In fact the sun is (the ) biggest thing in our solar system
The Earth is the third planet.The hottest planet is the first planet.The Earth is one of the (hottest ) planets.It is very near to the sun.
The Earth is (the ) biggest of the four planets.It is bigger (than ) the first,second and fourth planets.The first planet is (the ) smallest
It is much (smaller ) than the Earth.
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答
前四颗行星有些行星靠近太阳.太阳不是一个行星.它是一颗恒星,它是非常热的.它也是很大的.它比任何行星大很多.事实上在我们的太阳系中太阳是最大的东西.地球是第三颗行星,最热的行星是第一颗.地球是行星中的一颗.它非...