求一篇英语作文急■急■

题目:my olympic dream
提示:the 29th olympics has been over. What is beijing like now?what will you do from now on?discuss in groups and then write a passage.
不会写啊下面还有4图 第一图 一片树林:MORE TREES AND GRASS
第二图故宫:MORE VISITORS第三图一个小孩丢垃圾:IMPROVE OUR ENIRONRMENT 第四图老人家做辰运:BUILD OURSELVES UP
我不知道它叫我写什么 ...有四幅图片是提示 ,,谁帮帮我写什么???最好帮我写上 初2的水平....要不就告诉我怎么写
70-80个词就好了

In July 2001,the news said our capital,Beijing is going to host the 2008 Olympic Games.When I heard the news,I was amazed and excited.I couldn't believe it.But it was true.
I am really proud of my great motherland,China!As a student,what can I do for the Beijing Olympics?
My mom gave me a alot of advice.She said to me,"Lorin,I think you can be a good volunteer at the 2008 Olympic Games.You can help the people who can't speak Mandarin."
I said to her,"Mom,what should I do to be a great volunteer?"
Mom said to me with a smile,"If you want to go to Beijing during the games,you must practice your pronunciation every day.Next,you must be a polite girl.Maybe you can make friends with many foreign people."
Mom's words encouraged me a lot.To realize my dream,from now on,I must study hard to improve my English.Next,I have to grasp some knowledge of sports,which I think will be very important for an Olympic volnteer.