There is a frog living in a well. He never came out from the well. And he thought the sky was just as big as the mouth of the well.
Crow: Hello, Frog. Let's have a talk.
Frog: OK. Where are you from?
Crow: I'm from the sky.
Frog: Froth the sky? I don't believe you. The sky is just as big as tile mouth of a well. How can you come from the sky?
Crow: It's blue. The sky is very big. You're wrong.
Frog: Really?
Crow: You can come out and have a look yourself.
Frog: Wow! How big the world is!
The frog lives in a well.
A.True.
B.False.