第159页 - 译林版启东中学作业本七年级英语（上下册）

It’s cheap and it’s good for my health. I can stay outside and enjoy the beautiful lakes and hills.

Once, I went camping by the sea. The sunrise was so beautiful. I enjoyed nice food and drinks. The camping

really brought me a lot of fun.

If I am free this weekend. I will invite my good friends to go camping with me.

 We all know outdoor activities can make us healthy.

 It's cheap and it's good for my health.

 If I am free this weekend, I will invite my good friends to go camping with me.