求一篇英语作文啊!你是中学生李平,暑假去巴西作了十四天的旅行.请给几内亚的笔友Tom写一封信.1*南美最大的国家,位于南

Dear Tom,
These days I went to South America 's largest country travel, located in eastern South America.This is a country with a large population, the population ranking for fifth of the entire world.The climate here is not stable and changeable.Here are the world's largest tropical rain forest of Amazon.
Rich resources of wild flora and fauna. Beautiful scenery charming, football is the most popular, known as the country ball. The global economy is one of the fastest growing countries in the economic development, but also to some extent to the natural environment caused harm.
From now on, we should protect environment, protect the survival of our homes
best wishes,
Li Ping.