男：Hello大家好，我是Victor.
女：Nancy.
男：Nancy， 让我们再来说说令人怀念的学生时代吧。
女：Ok， he's a sophomore in high school.
男：他是大二的学生。
女：Victor，do you remember we learned freshman last week?
男：Sure.
女：Ok.Freshman means first year， sophomore means ……
男：Second year.
女：Second year or tenth grade.
男：我们也可以说10年级。
女：Now again， sophomore is for high school and college， but tenth grade is only for …….
男：High school，I know it.
女：Ok，he's a sophomore in high school.
男：He's a sophomore in high school.
女：That's all for today.
男：Bye-bye.
女：Bye-bye.
