求高手帮我写篇英文作文，跪求了，我实在不会啊

Dear（加人称），
I'm Li Ming ，the chairman of the student union.We are glad to know that you are coming to our attrictive and beautiful university.
Here are some helpful suggestions for you .Since you are foreigners,Chinese maybe difficult for you to understand.So,ask the volunteers for help whenever you're in trouble.If you want you can join our classes to experience the school life in China. I bat you'll be surprised and change the old ideas about Chinese culture.The last thing is to keep the environment clean and tidy. The more you take ,the happier you will be.
That's all. I really hope all of you can have an unforgetabel experience in China!
Sincerely,Li Ming .
(望仔细审阅(^-^)) 原创了22分钟呢！

The International Children's Day (ICD) is celebrated in numerous countries, usually (but not always) on June 1 each year.

The ICD had its origin in the World Conference for the Wellbeing of Children in Geneva, Switzerland in 1925. It is not clear as to why June 1 was chosen as the ICD: one theory has it that the Chinese consul-general in San Francisco (USA) gathered a number of Chinese orphans to celebrate the Dragon Boat Festival in 1925, which happened to be on June 1 that year, and also coincided with the conference in Geneva.

June 1 has since been observed as the ICD by numerous countries, especially by Communist countries; in the Western world the ICD is usually celebrated on other days of the year (if at all), and there is often little public awareness about these celebrations. (See the section on Germany below for further discussions.) Consequently there is sometimes a misperception that June 1 as the ICD was a Communist invention. Nonetheless, in recent years even some groups within the United States started observing the ICD on June 1.

Look! There is a rainbow! On the first day of my university life, when I walked into the campus, there was a rainbow bridging over the fountain, I hadn’t seen rainbow for a long time. I was so excited, and leaped high with joy. My ponytail danced with my happiness. It was a propitious sign indicated that my life in university would be colorful, and actually it is!
After my entry into university, I found my life so busy. What I should do is not only gaining the scholarship but also being a good monitor and leader of shanghai university percussion band. I got the 1st and 2nd price of scholarship in my 2 years of study. I organized charity donations for schoolmates with financial difficulty or disease. Every week, I give drum lesson to new members of our percussion band. And there are always a lot of non-business performances, such as entertaining guests, celebrating party, cultural exchange with foreign students delegations and their bands. Of course, part-time job is indispensable in my vacations. I ask for no payment but aim at getting accustomed to the society.
欢迎的话就自己写吧