英语作文：上周tom和父母去北京度假，他们去了长城颐和园和紫禁城，他们吃美食拍照片还观看了京剧，以

Dear Tom,
I’m very glad to receive your letter. And it’s a pleasure to tell you something about how I spent the National Day holiday.
First, I had a good rest because recently I often felt tired as a result of my heavy study burden as well as lack of sleep and physical exercise. Of course, it took me two days to stay with my grandparents living in the countryside and help them do some housework and tell them what happened to me and my friends. What’s more, I had a trip with my friends to appreciate the beauty of nature and breathe fresh air. What did you do in your summer holidays? I’m looking forward to hearing from you.
Best wishes!