Unit 3 第3课时Communicate&Extend（教学课件）英语沪教版四年级下册（新教材）

Unit 3 沪教版小学英语四年级下册（三起·新教材） What's great about jobs? communicate&extend Teaching objectives 能听懂、认读并理解与职业相关的核心单词和短语。能理解并掌握以下核心句型，理解其含义和使用场景：Mr Zhang is a cook. He ...能理解不同职业的制服特点和工作内容，了解消防员等职业的职责。 能根据图片或提示，运用核心句型介绍不同人物的职业和工作，如：Mr Sun is a doctor. He helps sick people.能在小组活动中，运用句型谈论自己和他人的理想职业，如：I want to be a dentist. I want to look after people's teeth. 能在真实或模拟情境中，运用所学词汇和句型，与同伴交流不同职业的特点和自己的职业理想。能思考并讨论“Why do people have different jobs?”和“How do firefighters help people?”等问题，表达自己的观点。 学习理解： 应用实践： 迁移创新： Teaching objectives cook, doctor, policeman, firefighter, nurse, dentist, uniform, fire engine, fire station, put out fires, help sick people, look after people's teeth I love to help people. I want to look after people's teeth. What does he/she want to be? This is a picture of my mum. She works in ... She is a ... 核心单词短语： 核心句子： Lead-in Presentation Practice Summary Homework Contents Lead-in Review vocabulary firefighter police officer Review vocabulary farmer teacher Review vocabulary farmer teacher Presentation Word n.火 例句： The fire is hot. 火是热的。 fire [ˈfaɪə] 同义词： heater； shooting Word adj.有病的；生病的 例句：  I feel sick today. 我今天感觉不舒服。 sick [sɪk] 同义词： ill； vomiting Word n.工作 例句：  My dad has a good job. 我爸爸有一份好工作。 job [dʒɒb] 同义词： task； duty Word n.人，人们 例句：  Many people are in the park. 很多人在公园里。 people [ˈpiːpl] 同义词： family； nation Communicate What are they jobs? Look at these pictures! And guess! Listen and match. Then say. Uniforms for different jobs Look and guess. Communicate Think Why do people have different jobs? Read and talk. Our dream jobs Read and talk. Our dream jobs I love to help people. I want to look after people's teeth. love to do sth.喜爱做某事 want to do sth. 想要做某事 短语：帮助人们 Read and talk. Our dream jobs I want to wear a white coat. I like to help sick people. want to do sth. 想要做某事 like to do sth.喜欢做某事 Read and talk. Huihui loves to help people. He wants to look after people's teeth. What does he want to be? A dentist. Think and write. This is a picture of my mum. She works in Renmin Hospital. She is a nurse. She helps sick people. She likes her job very much. by Tingting 护士 Think and write. This is____________________ He/She works in____________ He/She is__________________ He/She___________________ He/She___________________ by______ Extend Extend Extend Think How do firefighters help people? Practice 知识点 一般现在时（表示职业和日常行为） 当主语是第三人称单数（he, she, it, 单个名字等）时，动词要使用第三人称单数形式，通常在动词后加 -s 或 -es。 一般现在时用于描述经常性、习惯性的动作或客观事实。 例句： She is a nurse. She helps sick people. 她是一名护士。她帮助病人。 用所给动词的适当形式填空 1. He ______ (work) in a hospital. 2. My father ______ (cook) food every day. 3. The firefighter ______ (put) out fires. 4. She ______ (help) sick people. works cooks puts helps 选择。 （ ）1. My mother ______ a teacher. A. am B. are C.is （ ）2. He ______ to be a dentist. A. want B. wants C. wanted （ ）3. Firefighters ______ fires. A. put out B. puts out C. putting out （ ）4. What ______ she do? A. do B. does C. did C B A B  连词成句： 1. is / a / Mr Sun / doctor / . _________________________________________________ 2. helps / sick / she / people / . _________________________________________________ 3. want / to / I / be / a / firefighter / . _________________________________________________ 4. does / want / to / be / what / she / ? _________________________________________________ Mr Sun is a doctor. She helps sick people. I want to be a firefighter. What does she want to be? 知识点 特殊疑问句（What does ... want to be?） 当主语是第三人称单数时，助动词用 “does”，后面的主要动词用原形 “want”。回答时用 “He/She wants to be a/an ...”。 这是一个由 “What” 引导的特殊疑问句，用于询问某人想要成为什么样的人（职业理想）。 例句： What does Yaoyao want to be? She wants to be a doctor. 瑶瑶想成为什么？她想成为一名医生。 完成对话 1. A: What does your brother want to be? B: He ______ to be a cook. 2. A: ______ does she want to be? B: She wants to be a doctor. 3. A: What do you want to be? B: I ______ to be a nurse. 4. A: What does your father want to be? B: He ______ to be a policeman. wants What want wants 选择正确的疑问词填空（可以重复使用） 1. ______ do you want to be? I want to be a teacher. 2. ______ does he work? He works in a hospital. 3. ______ do you help people? I help sick people. 4. ______ is she? She is a nurse. What Where How What What Where How 知识点 There be 句型（表示“某处有某物”） 如果后面是单数名词或不可数名词，用 “There is”；如果是复数名词，用 “There are”。 There be 句型用于表示“某地存在某物或某人”，be 动词的形式要和后面的名词保持一致。 例句： There are big red fire engines at the fire station. 消防站里有大的红色消防车。 选择。 （ ）1. There ______ a policeman at the door. A. is B. are C. am （ ）2. There ______ many firefighters at the station. A. is B. are C. be （ ）3. ______ there a nurse in the office? A. Is B. Are C. Do （ ）4. There ______ a dentist and two doctors in the room. A. be B. are C. is A B A C  句型转换 1. There is a doctor in the office.（改为复数句）_________________________________________________ 2. There are many nurses in the hospital.（改为一般疑问句） _________________________________________________ 3. There are some policemen.（改为否定句）_________________________________________________ There are some doctors in the office. Are there many nurses in the hospital? There are not any policemen. Summary Summary Words & phrases cook, doctor, policeman, firefighter, nurse, dentist, uniform, fire engine, fire station, put out fires, help sick people, look after people's teeth Sentences I love to help people. I want to look after people's teeth. Summary Sentences This is a picture of my mum. She works in ... She is a ... What does he/she want to be? What's this? It's a fire engine! Homework Homework 基础题：1. 抄写并背诵本课核心单词和短语，每个抄写3遍： 2. 抄写并背诵核心句子，每个抄写2遍： 提高题：1. 模仿“Think and write”部分的范文，写一段介绍你爸爸或妈妈职业的话，不少于5句话。 拓展题：1. 采访一位家人或朋友，了解他/她的职业，然后用英语写一段介绍，内容包括：职业名称、工作地点、主要职责和他/她对工作的感受。 2. 思考并回答：How do firefighters help people? 用不少于3句话表达你的想法。 Thanks for Your Listening! null 409266.4 $