以校学生会的名义用英语写一份书面通知

题目：假如你所在的双语中学将在暑假与英国某中学合作举行一次夏令营活动,请你以校学生会的名义用英语写一份书面通知,邀请本校同学参加,具体内容如下：
时间：7月10日至7月17日；
地点：北京；
主要活动：游览长城;参观故宫;篝火晚会< campfire party>等；
参加人数：每班5人
注意事项：
1.7月1日前报名；
2.通知发出时间为2007年6月9日。

[范文]
Notice
    We're going to hold a summer vacation in Beijing together with a secondary school from England. The time is from 10th July to 17th July. The main activities include going to the Great wall, visiting the Palace and holding a campfire party. Each class will be having 5 participants. Teachers are also welcome to join the party. Those who are interested, come to the office of the student union to sign up. The deadline is 1st of July.
The student union
9th June, 2007