We live on the planet earth. Our planet is covered in water and land. In the water, there are lots of amazing fish and sea creatures. On land, we build comfortable houses, grow plants and take care of animals. The moon travels around the earth. Brave astronauts travel to the moon in a rocket to see what they can find.
我们生活在地球这颗行星上。我们的星球被水和陆地覆盖。在水中，有许多令人惊叹的鱼类和海洋生物。在陆地上，我们建造舒适的房屋，种植植物，照顾动物。月球环绕地球运行。勇敢的航天员们乘坐火箭前往月球，看看他们能有什么发现。
Earth is in the solar system. At the central part of our solar system is the sun, glowing brightly. There are 8 planets in our solar system that all move around the sun in a big circle. The planet closest to the sun is Mercury（水星）. As the biggest planet, Jupiter（木星）is made of gas. The planet furthest away from the sun is Neptune（海王星）, feeling quite lonely in the outer reaches.
地球位于太阳系中。太阳系的中心是太阳，它发出耀眼的光芒。太阳系中有 8 颗行星，它们都沿着大圈轨道围绕太阳转动。离太阳最近的行星是水星。木星是最大的行星，由气体组成。离太阳最远的行星是海王星，它在外太空显得相当孤单。