题目

英语翻译
The sun shines because it is made of glowing gases.It gives off its own light.The moon shines too,but it doesn't give off any light of its own.We can see the moon only because it reflects light from the sun.
The moon travels around the earth about every twenty-nine days.During this time,the moon looks as if it changes size and shape.It seems to grow form a small part of a shining circle into a full circle.Then it becomes small again.The moon doesn't really change.It is just because we see different parts of it lit up by the sun.

提问时间：2020-11-04

答案

在阳光普照,因为它是由发光gases.It发出自己的光.月亮照耀过,但它不发出任何根据自己的.我们可以看到月亮不仅是因为它反射光线的阳光.
月球旅行绕地球大约每29 days.During这个时候,月亮好像它改变形状和大小.看来增长方式的一小部分,一个光辉的圆圈为一个全面circle.Then成为小again.The月亮并不真正change.It仅仅是因为我们看到不同的部分照亮了太阳