人教pep版八年级英语下册 Unit3Couldyoupleasecleanyourroom第3课时SectionAGrammarFocus_4c教案

课题 Unit3 Could you please clean your room? Section A Grammar Focus--4c 1.复习、巩固表示委婉请求和应答的句型。 教学2.通过阅读训练，培养学生在英语文章中获取信息的能力，培养语感。 目标 3.培养学生分担家务的习惯。 重点 复习、巩固表示委婉请求和应答的句型。 难点 培养阅读理解能力。 教学多媒体、录音机 用具 教学环节 说 明 二次备课 课型 新授课 复习 What chores can we help with? List them out. Who does the housework in your family? Do you often help your mother with the housework? 新课导入 Let the students talk about them in groups. What will happen if no one does the housework in a home? Let’s see what happened in Nancy’s home. Step 1 Reading 1.Read the passage in 3a silently and as quickly as you can to catch the main meaning.Answer the following questions: Why was Nancy’s mom angry with Nancy? Did they solve the problem? How? 课 2.Read the passage carefully and silently to find the specific ideas.And finish 程 the tasks in 3b. 讲 授 3.Read aloud.First pronounce the new words aloud according to phonetic symbols by themselves,then check their pronunciation,and offer help if necessary.Finally read aloud the passage ,and try to retell it. 4.Fill in the blanks according to the passage. Last month ,one day when Nancy got home,she felt too tired.She _____ in front of the TV,but her mom said,“_____ take the dog for a walk?”Nancy wanted to watch TV first.Her mother was _____ her.“You watch TV _____ and never _____ the house!”Nancy shouted back,“I work _____ at school.I’m _____ you are!”For the next week,_____ them did the housework.The house was in a real mess.Nancy finally understood they need to _____. Step2 Verbs or nouns Decide whether the underlined words in the sentences are verbs or nouns in 3c.Then write another sentence using the underlined word in the other form. Step3 Grammer Focus 1.Go over the sentences in the Grammar Focus.And try to remember how to make polite requests and ask for permissions. 2.How to use “could”? 情态动词could的用法总结 could的否定形式是could not,多缩写为couldn’t。 (1) 表示能力，意思是：能，会。 Could you speak English then? 那时你能讲英语吗？ He said he couldn’t follow me.他说他跟不上我。 (2) 表示可能性，意思是：可能。 He said he couldn’t come. 他说他不能来。 (3) 提出请求、疑问或看法（could是虚拟语气，代替can，在时间上与can没有区别，只是语气比can委婉）。 -Could you let me have your passport? -Yes,here it is. (4)表示惊讶、不信等情绪（用于疑问和否定句中，此时，could与can用法相同，无时间上的差别，用could语气缓和，情绪要弱）。 She couldn’t have left so soon. 她不可能这么快就走了。 小结 总结情态动词“could”的用法。 作业复习、巩固表示委婉请求和应答的句型。 布置 Unit3 Could you please clean your room? SectionA (Grammar Focus--4c) 板书 be angry with,sit down ,come over,all the time, 设计 help out around the house,all day,as...as..., in surprise,as soon as, 课后反思