可能的类型：
假定你是李华，应邀为某英文校报写一则通讯稿，报道你们学校今天刚刚结束的航天科技展。内容包括:
1.目的： 庆祝建国70周年；
2.展出内容：长征运载火箭、神舟号飞船、嫦娥号月球探测器；
3.意义。
参考范文：
Today a thrilling photo exhibition was held in our school with the aim of celebrating the 70th anniversary of our motherland and singing high praise of the great achievements in space exploration China has accomplished in past seven decades.
The exhibition showed some memorial moments, such as the launch of Long March rocket, the flight of Shenzhou V manned spaceship and the landing of Chang’e 4 lunar probe, which were so impressive and inspiring that many students couldn’t help having a heated discussion on spot. The exibits aroused us a strong sense of pride on our nation.
From where I stand, this activity is extremely meaningful for the reason that it not only broadens our horizon but also encourages us to work hard to make our own contribution one day. It was a successful exhibition.
