Students' study motive is the mental liability and attitude pointing to certainaim of study and caused by their need of study. 学生的学习动机是由其学习需要引起并指向一定学习目标的心理倾向和态度。
Wu Zetian is not brokenhearted, she understands disposition nature of Xu Hui, know Xu Hui won't abandon her. 武则天并不灰心,她了解徐惠的脾气秉性,知道徐惠不会扔下她的。