阅读短文，选择正确的答案。

A fox is looking for food. He is very hungry. Now he stops. He sees a lot of fine grapes at the top of the wall. 

"How nice they are!I want to eat them. "The fox jumps and jumps, but the wall is too high. He can't get the grapes. The fox goes away and says,"I don't like those grapes. They are not good to eat. "