Good morning ladies and gentlemen,my name is...,I'm 12 years old and I'm from...primary school,class 2,grade 6.I like to play sports and I can dance the jazz.I was a menber of the Etiquette team,and I attended the flag-raising ceremonymany times.I had good grades and lots of friends.I want to say I really like this school,because it will be the start of my dream.I hope I can make more good friends here,and hope you will like me.（這位同學(xué),我根據(jù)你的要求翻譯了一下,希望你能喜歡.我有一些建議,因?yàn)槭亲鲆粋€(gè)簡單的自我介紹,所以我認(rèn)為開頭的女士們先生們可以換成boys and girls,這樣就沒有那么嚴(yán)肅.其中有一些小修改,就比如說鼓號(hào)隊(duì)這個(gè)詞如果按直譯出來是禮儀隊(duì).建議最后介紹完畢之后可以加That's all ,thank you.希望能幫助你）