问题详情

The main purpose of telling the story of the cowboy is

A．to show that one doesn"t have to read books to acquire knowledge.

B．to show that one should travel a lot to learn about the world.

C．to show that nature can be a best textbook for us.

D．to show that one should learn to love his country by travel.

请帮忙给出正确答案和分析，谢谢！