【文章內容簡介】
d afternoon), i am very glad to stand here and give you a speech. first, please allow me to introduce myself. my chinese name is _________, and my english name is ________,i?m____ years old. i ?m from yingjili training school. today my topic is amp。ldquo。smileamp。rdquo。. i hope you will like it. first of all, i want to ask you some questions. just think it. what is smile? what your attitudes to