text: In paragraph 4, they relate how Earth is similar to Venus, and how they thought that maybe Venus was our long, long, long, time ago planet. In sentnce 2,3, and 4, state this, "Astronomers are fascinated by Venus because it may well once havee been the most Earth-like planet in our solar system. Long ago, Venus was probably covered largely with oceans and could have supported various forms of life, just like Earth. Today, Venus still has some features that are analogous to those on Earth."