Unit 1 Class rules PartB（课件）-2025-2026学年人教PEP版英语四年级下册

该小学英语课件围绕“教室物品”核心单词（如teacher's desk, blackboard等）及情态动词can的用法展开，通过“复习‘准时’—情境提问‘What can you see in the classroom?’—图片引入”的导入方式，搭建从已知到新知的学习支架，衔接自然。 其亮点在于以多模态活动提升语言能力，如“Listen and do”“Let's talk”强化听说表达，分类单词练习培养思维品质，明确作业要求助力学习能力发展。采用情境教学法，学生在互动中提升语言运用能力，教师可高效开展沉浸式教学。

Part B Unit 1 Class rules 准时 Let’s review What can you see in the classroom? Lead in Let’s learn Let’s learn Let’s learn Let’s learn This is a ____. teacher’s desk chair window blackboard door Game fan floor turn off the fan close the window clean the desk sweep the floor put back the chairs close the door Listen and do Look and answer Questions: 1.Where are they? 2.What are they doing? Let’s talk 情态动词can的用法 1.含义：表示可以、能够做某事。 肯定句:I can clean the calssroom. 句型结构:主语+can+动词原形+其他 2.否定句:You can’t take toys in school. 句型结构:主语+can’t +动词原形+其他 3.疑问句:Can I take this apple? 句型结构:Can+主语+动词原形+其他 Key sentences Exercise 一、选出下列各项中不同类的单词。 ( ) 1. A. door B. classroom C. clean ( ) 2. A. window B. turn off C. put back ( ) 3. A. duty B. desk C. chair ( ) 4. A. clean B. blackboard C. tidy ( ) 4. A. teacher’s desk B. fan C. close C A A B C 17 二、选择题。 ( ) 1._____ on duty today? A. Who B. Who’s ( ) 2.I can _____ the blackboard. A. clean B. cleaning ( ) 3.Our classroom _____ clean and tidy. A. are B. is B A B 三、根据情境选择正确答案。 ( ) 1.当我想说：我能把椅子放回原位时，我可以说： A. I can put back the desks. B. I can put back the chairs. C. I can clean the chairs ( ) 2.当我想说：我能擦黑板时，我可以说： A. I can clean the blackboard. B. I can clean the teacher’s desk. C. I can sweep the floor. B A 熟记本节课所学的单词，达到会听、说、 认读。 完成配套的课后作业 课后作业 演示完毕谢谢您的聆听 人教版小学英语四年级下册 Unit 1 My classroom $