Dear John Brown，
How’s it going？ I’m Zhang Hua. I’m a student in No.1 middle school. I have been studying English for 4 years. And I can talk to a native speaker in English.
In the school， I always talk to my classmates in English. You know it’s good for my English speaking. Of course， I try to listen to the teacher carefully. After school， I often read some English magazines newspapers. Sometimes I learn some English songs. It can improve my English grades.
Except this way ，I hope I can try another way to improve my English. So I want to take part in the summer camp. So I want to ask you some questions. Could you tell me when the summer camp will start where the summer camp hold？ Then I want to know how money I should pay for the summer camp？ At last ，could you tell me some requirements？
Good luck to you.