Also conder the level of interaction that the online program offers,You might never meet the teacher or students in person,You need to study without supervision,You might find out in tradional class.

• 另外，考虑网上课程所提供互动的程度，你可能从不见到你的老师或同学的本人，你在没有监督的情况下自觉地学习，与你所认识的传统课堂不一样。