(课件网) Unit 4 Helping in the community （人教版三起）四年级 上 Contents 目录 Sounds & Letters 01 Words & phrases 02 Sentences 03 Tips 04 Practice 05 01 Sounds 语音语调 字母组合ph在单词中可发/f/音: phone photo elephant 02 Words & phrases 四会 cleaner清洁工 cook厨师 teacher教师 help帮助 sing唱歌 三会 police officer警察 delivery worker快递员 doctor医生 kindergarten幼儿园 old people's home养老院 必记单词 cleaner cook teacher help sing police officer delivery worker doctor driver 常考短语 help the community帮助社区 school bus driver校车司机 make the bed铺床 tell funny stories讲有趣的故事 draw a picture画画 every day每天 clean the room打扫房间 sing old songs唱老歌 take photos拍照 an important job一份重要的工作 old people’s home敬老院 bus stop公交车站 help others帮助别人 cross the road过马路 right now现在 take a walk散步 help in the community make the bed draw a picture clean the room school bus driver tell funny stories every day sing old songs 扑克翻翻乐 take photos old people’s home help others right now an important job bus stop cross the road take a walk 扑克翻翻乐 03 Sentences 必会句型 1.人们做什么来帮助社区？_____ 2.陈杰正在养老院铺床。 _____ 3.我们是社区志愿者。_____ 4.他经常帮助人们。_____ 5.他每天接送我们去学校。_____ 6.那是一份很重要的工作。_____ What do people do to help the community Chen Jie is making the bed in the old people's home. We are community volunteers. He often helps people. He takes us to school every day. That’s an important job. 核心语法 什么是劳动节 现在进行时：表示正在发生的动作，结构为主语 + be动词（am/is/are）+动词- ing形式 主语是第一人称I用am； 主语是第三人称单数（he/she/it/ 单数名词）用 is； 主语是复数（we/you/they/ 复数名词）用 are。 04 Tips 什么是劳动节 “ph” 字母组合的发音 【例词】：photo elephant Philip phone 【发音规则】：均发 /f/ 考点 01 提分练 一、判断下列单词中ph的发音是否为/f/，用 “√” 或 “×” 表示。。 ( )1. photo ( )2. phone ( )3. apple ( )4. elephant ( )5. graph √ √ √ √ × 什么是劳动节 现在进行时 【定义】表示正在进行或发生的动作。 【句子结构】主语+be动词(am,is,are)+动词-ing。 考点 02 提分练 二、用 be 动词（am/is/are）填空。 1.I _____ telling a story to kids. 2.John and Class One _____ singing songs. 3.Mrs Xu _____ listening to the story. 4.They _____ cleaning the room. 5.The cleaner _____ cleaning the playground. am are is are is 什么是劳动节 职业词汇辨析 firefighter消防员 driver司机 cleaner清洁工 delivery worker快递员 police office警察 考点 03 提分练 三、根据工作内容选择对应的职业单词填空。 1.He cooks nice food for students. He is a _____ 2.She helps students learn English. He is a _____ 3.He cleans the school playground. He is a _____ 4.She helps people cross the street safely. She is a _____ 5.He brings packages to people's homes. He is a _____ cook teacher cleaner police officer delivery worker 什么是劳动节 描述社区帮助行为的句型运用 What are the students doing 学生们正在做什么？ They are cleaning the room.他们正在打扫房间。 考点 04 提 ... ...
