teach boys教孩子们teachvt.教；教导；教授；教训vi.给予指导teaching action research教学行动研究teaching experimentation教学实验teaching in universities大学教学teaching assisted system教学辅助系统Teaching informatization教学信息化teaching material supply教材供应teach the enemy a lesson给敌人点利害teaching professionalism教师专业化Teaching by Interpreting口译教学teaching through intemet网络教学