P.E. class是什么意思 P.E. class在线翻译 P.E. class什么意思 P.E. class的意思 P.E. class的翻译 P.E. class的解释 P.E. class的发音 P.E. class的同义词

1. Teachers, there is no difference. About strategy of after class, there is remarkable difference between expert teacher and proficient teacher and novice teacher of other disciplines while for P.E.
    在课后策略上，其他学科专家型教师与新手、熟手型教师都存在显著差异。