听力原文：

American Summer Camp

Do you know that most American kids go camping every summer? It has many advantages. Firstly, they can meet new people. Camping might give them a chance to meet people from different states, or even different countries. It’s a great way to make new friends and learn about different places and cultures. Secondly, they can challenge themselves. Not all the things that kids do at camp are easy. New challenges like trying new sports, learning new games, or pushing yourself to finish something difficult can be very satisfying. Thirdly, they can enjoy nature. There’s a great big natural world out there, and camping helps you learn how beautiful and important it really is. Without trees, water and wildlife, there wouldn’t be any life on the earth. Getting out into the woods or mountains can give you a better understanding of life.

参考答案：

1. places 2. sports / sport 3. games 4. enjoy 5. life