Microteaching has been adopted world-wide in normal education. 微格教学在世界各国的师范教育中已得到广泛运用。
Therefore, the free normal educational institution must be improved so that the institution can realize its objective to the maximum. 因此,必须对免费师范教育制度加以改进,以使其能够最大程度地实现预期目标。