假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
增加：在缺詞處加一個漏字符號（∧），并在其下面寫出該加的詞。
刪除：把多余的詞用斜線（\）劃掉。
修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：
1.每處錯誤及其修改均僅限一詞；
2.只允許修改10處，多者（從第11處起）不計分。

    Hello，everyone.I am Emily in China.I feel very lucky to be able to study in this famous university，which has the most prettiest campus I has ever seen.
    I enjoyed dance with my parents very much when I was still child.I started studying ballet at the age of six.By the time I was nine，I had to dance three day a week.
    Earlier this year，I apply for this training program and I just moved there last week.I hope that I can graduate from this school successful.I will be very happy if I can became a dancer in the future.