. 语法课:被动语态 教学设计Teacher: Chen Lei from Xiaguan Vocational SchoolTopic: Grammar: Passive Voice Teaching aims:1. Knowledge aim:Students can make sentences in passive voice with four tenses- simple present tense, simple past tense, simple future tense and present perfect tense. 2. Ability aims:(1)Students can change the active sentences to the passive sentences. (2) Students can express something in passive voice.3 Effective aim: Students can build t