作为老师，我总是告诫我的学生从第一天开始就努力奋斗、积极向上。
As a teacher, I always tell my students to work hard and keep up from day one.
作为老师，我总是告诫我的学生从第一天开始就努力奋斗、积极向上。
As a teacher, I always tell my students to work hard and keep up from day one.
