根据以下要求，编辑一篇英语文章的语法和拼写错误。


以下文字段落包含一些语法和拼写错误。
"I was suprised to find out that they're were sevaral diffrent ways too get to the city centere. But after asking a loacl, I discovred that the public transportation systtem was the easiest and most effective way to travel."
"I was surprised to find out that there were several different ways to get to the city center. But after asking a local, I discovered that the public transportation system was the easiest and most effective way to travel."