案例描述她是一个安静、乖巧的女孩,见到老师和同学总是彬彬有礼,对于学习或是集体中的事务都能按时完成。但是她实在太安静了,每天都是安安静静地上课、下课,到校、放学……很少看到她和老师、同学们交流,更别说上课回答问题了。有时都会让人产生一种错觉:她似乎不是这个集体中的一员,而且各学科的学习成绩总是处在优秀边缘,让人为她有些着急。 Case Description She is a quiet, well-behaved girl, to see the teacher and classmates are always courteous, for learning or collective affairs can be completed on time. But she was so quiet, every day is quiet and class, after class, to school, school ... rarely see her and the teacher, students exchange, let alone class to answer questions. Sometimes people make the wrong impression: she does not seem to be a member of this group, and the academic performance of various disciplines is always on the brink of excellence, people are worried for her.