Acher 基本例句 n.阿克¹⁰⁰ The class size is big in China, it is hard for te acher to consider the individual difference. We should pay more attention to the theory and practice of peer tutoring to improve the teaching effect. 在我国,学校班级的规模偏大,无法照顾到学生的个别差异,因此,加强同伴教学的理论与实践研究十分必要。 cnki