请根据以下内容，写一篇短文。
星光中学近期举行了一次登山活动。假定你是学校英语报记者，请写一篇短文，报道此次活动。内容包括：
1.时间与地点：4月10日，芒砀山（Mangdang Mountain）
2.活动的过程
3.你对于这次活动的评论
注意：
1.词数100左右
2.可适当增加细节，以使行文连贯。
书面表达
Possible version
In order to encourage the students to take outdoor exercise, our school organized a mountain-climbing on April 10. Hundreds of us took part in it.
It was a nice day. At 8:00 am, we gathered at the foot of Mangdang Mountain and set out for the top in high spirits. All the way we were chatting, singing and laughing, enjoying the fresh air and the beautiful scenery. When some fell behind, others would come and offer help. About two hours later, we all reached the top. Bathed in sunshine, we jumped and cheered with joy.
The activity benefited us a lot. Not only did it get us close to nature and give us relaxation from heavy school work, it also promoted the friendship among us. What a wonderful time!
