What is the role of environment in language learning according to the behaviorists? And the mentalists?
朱迪思是一名医生，她知道自己在医院的工作中应该如何表现，这种表现会与她在家时的表现不一致，这是什么原因？（） ["角色行为","角色知觉","角色身份","角色期望","核心角色行为"]
What is the main idea of the acquisition-learning hypothesis?
In what sense does foreign language teaching methodology help you in your professional development?
印刷的灰平衡
光源的显示指数
