1 . 下面短文中有10处语言错误。每句中最多有两处，错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写上该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。

Last year I attended an after-school program calling Young at Arts where I learned dancing. My most favorite teacher at Young at Arts was Mrs. Li. She changed the way she looked at life. Before I met Mrs. Li, I wouldn’t dare to trying anything I didn’t think I would be successfully in. Mrs. Li talked with me to help me get through hard times that I was frustrated with not only dancing, but also life. She teach me that my attitude can be important than my talent. It was her encourage that helped me leave my comfort zone and achieved what I hadn’t expected before.