急！！！求助英语高手，帮忙写一篇个人陈述。谢谢

急！！！求助英语高手，帮忙写一篇个人陈述。谢谢
本人要去美国一所大学~该大学要求上交一篇个人陈述。本人英语有够垃圾的，故麻烦各位高手帮忙。在下列两题目中任选一篇，写一篇不至多400字的个人陈述。
1.Describe your experiences promoting global understanding and/or the value of diversity in society
2。Briefly discuss an activity or organization that you are participating in outside of your own cultural group
谢谢谢谢。。