精选优质文档-倾情为你奉上 The Greatest Wonder of the Natural WorldWhen I 1 , it was early morning and it was raining. I got out of the car, went 2 a gate and walked along a path. In the east, the sky was becoming light, but beside the path, it was still very dark. I knew it was there, but there was 3 to see.After about a kilometre, a stranger appeared in front of me. Am I going the right way? I asked. He knew 4 . Yes, he replied, youll get there 5 fiv