1.They would speak of earthlight just as we speak of moon light.

1.他们是地球，就像我们是一样。

2.If there were any inhabitants of the moon, they would see our earth reflecting the light of the sun, again like a huge mirror hung in the sky. They would speak of earthlight just as we speak of moonlight.

2.假如亮上有居民，他们也看到我们反射太地球同样就像一个巨大镜子悬在空中，他们也像我们谈论那样谈论地球。