learn fast and well meaning in English

学得又快又好

Among your classmates , there must be some who are learning faster and better . those who lag behind must learn from those who are better in english
同是同班同学，总会有一些人学得快一些，好一些。落后的同学应向学得好的同学看齐。
Although it may be more difficult , in the long run students will learn faster and better . we try to use just enough chinese to be sure students understand , but we want to challenge them to learn english in english
所以节目中我们倾向使用份量刚好的中文，确保读者们都能了解意思，但我们也鼓励读者们，能接受以英文来学习英文这项挑战，很难？