2022年高二英语:M6u1Grammar说明性教案序号内容要点规范性规律性策略点拨学习活动方式及要求活动时间反馈及评价方式备注1.非谓语做定语的区别不定式做定语多表示将来的动作,现在分词作定语常表主动关系,过去分词多表示已经完成的动作要想掌握非谓语做定语的关键是学生先要明确两点:1:如何判断非谓语动词做定语 2:非谓语做定语在时态上和语态上分别表达什么含义1.①:先通过回归教材P8观察非谓语做定语的形式,即明确定语的概念如 to write 译为我有一些信要写,to write 做后置定语修饰名词letters,以此类推让学生自主归纳教材剩余例句②板书例句呈现让学生试着分析以下句子的非谓语做什么成分例句为:1)The last one to arrive pays the meal2)The witnesses questioned by the police just now gave very different descriptions..③:学生判断是做定语之后,第一个例句由老师示范仿写成定语从句 The last one who is to arrive pays the meal.学生按照老师仿写的例句对呈现的第二个例句进行仿写 The witnesses who was questioned by the police just now gave very different descriptions.2.①回归教材P8老师先对1,2两个例句从不同的非谓语动词做定语表达的时态和语态两个方面进行分析。
之后3.4.5例句由学生感悟并分析2.② 通过不同时间状语的完成句子练习,让学生根据语言环境判断非谓语的时态、语态1) The building ________(build)next year will be a new school.2)The building ______ (build) now will be a new school. 3) The building _________(build) last year is a new school now.4).This is the first school ________(build) in this area. ③根据完成句子练习,学生独立仿写完成用表达现在,将来,过去的非谓语动词造句学习活动方式①独立思考要求:通过老师对非谓语做定语转换成定语从句的示范独立思考完成定语从句转换练习②小组展示答案后由其他小组对该小组答案展开质疑、交流反馈:举手回应答案有目的抽查评价:个人评价2.非谓语做宾补的区别使役动词和感官动词接不定式做宾补时to要省略表示动作的全过程,现在分词则表示动作正在进行,过去分词做宾补表示被动或完成1.①先通过教材P8页让学生明确宾语补足语的概念。
如to watch our performance 是对宾语you 进行补充说明,故 to watch our performance做宾补,以此类推,让学生通过老师示范自主归纳演绎②板书呈现判断非谓语在以下例句中做什么成分1) The director had her assistant pick up some hot dogs for the meeting.2) They use computers to keep the traffic running smoothly.3) When are you going to get the roof of repaired?③ 根据老师非谓语动词在句子做宾补规律(如现在分词表主动,过去分词表被动,不定式表将来)来找出下列句子错误并改正1). The director had her assistant to pick up some hot dogs for the meeting.2). I looked up and noticed a snake wind its way up the tree to catch its breakfast.3).We could hear the sound of the rain and our footsteps mixing with our laughter.学习活动一:独学要求:例句研读,划出动词和宾补并区分然后核对答案。
学习活动二:对学反馈:个人回答,小组出代表回答评价:小组集体评价。