Unit 4 Helping in the community(易错题专项训练・基础知识)英语人教PEP版四年级上册(新教材)

2026-09-03
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摘要:

**基本信息** 聚焦社区主题基础知识点,通过“易错点提示+小练笔+综合训练”体系,提炼发音规则、词汇辨析等实用方法,构建从基础到应用的知识逻辑链,提升语言能力与学习能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |ph发音辨析|5题辨音|ph统一读/f/,与f发音相同|从发音规则到辨音应用,建立语音感知| |职业名词|5题选不同类|核心职业词义区分,复合名词书写规范|从词汇识别到类别判断,强化词义理解| |动词短语|4题选短语|固定搭配不可调换,冠词使用规则|从短语识记到情景匹配,提升语言表达| |句型认读|5题选择/匹配|be动词+职业名词,be+doing表正在|从基础句型到情景应用,构建语法框架|

内容正文:

Unit4 Helping in the community 专题01 基础知识·易错题专项训练 · 内容导航 · 1. ph字母组合发音辨析 2. 社区职业名词词义识记辨析 3. 社区志愿服务固定动词短语 4. a lot of 名词短语认读 5. 介绍职业基础陈述句 6. 现在进行时短句认读 7. 社区情景交际问答 8.综合训练 高频易错点、易错点提示、小练笔、答题点拨 易错精讲 ph字母组合发音规则高频易错点01 Philip has a phone. He takes photos with his phone. (P42) 易错点提示 1. 字母组合ph发音为 /f/。 例词:phone, photo, Philip, elephant 2. 辨音判断技巧:看到ph组合,统一读/f/,和字母f发音相同。 3. 书写易错坑:ph是两个字母,不可以漏写p;photo不要简写。 小练笔 01 判断画线发音T/F ( )1. phone photo ( )2. elephant fish ( )3. Philip photo ( )4. phone apple ( )5. elephant Philip 社区职业名词词义辨析高频易错点02 My neighbour is a police officer. She helps a lot of people. (P41) 易错点提示 1. 核心职业单词 firefighter 消防员,cleaner 清洁工,cook 厨师,police officer 警察,delivery worker 快递员,bus driver 校车司机 2. 词义区分: firefighter灭火救人;cleaner打扫社区;police officer帮助行人过马路;delivery worker派送包裹;bus driver接送学生。 3. 书写易错坑:police officer是两个单词;delivery worker为复合职业名词,中间空格不能丢。 小练笔 02 选出不同类 ( )1. A. firefighter B. park C. cleaner ( )2. A. police officer B. cook C. flower ( )3. A. delivery worker B. bus driver C. photo ( )4. A. elephant B. firefighter C. cleaner ( )5. A. cook B. police officer C. phone 社区志愿服务固定动词短语高频易错点03 She is making the bed. He is singing old songs. They are cleaning the room. (P44) 易错点提示 1. 核心固定短语 make the bed 铺床;sing old songs 唱老歌;tell a funny story 讲有趣的故事;clean the room 打扫房间;draw a picture 画画 2. 识记要点:短语是固定搭配,单词顺序不能调换。 3. 易错坑:make the bed的the不能省略;tell a funny story必须加冠词a。 小练笔 03 根据中文选短语 1. 铺床 ________ A. make the bed B. clean the room 2. 讲有趣的故事 ________ A. tell a funny story B. sing old songs 3. 打扫房间 ________ A. draw a picture B. clean the room 4. 唱老歌 ________ A. sing old songs B. make the bed a lot of 名词短语认读高频易错点04 My neighbour is a police officer. She helps a lot of people. (P41) 易错点提示 1. a lot of含义:许多,既可以接可数名词复数,也可以接不可数名词。 例句:a lot of people 许多人;a lot of photos 许多照片。 2. 认读要点:a lot of后面直接跟名词。 3. 易错坑:基础卷只做认读选择,不做句型改写;不要和a lot混淆。 小练笔 04 判断√/×,看短语是否正确 1. a lot of people ( ) 2. a lot photo ( ) 3. a lot of photos ( ) 4. lot of people ( ) 5. a lot of elephant ( ) 介绍职业基础陈述句高频易错点05 Our neighbour is a firefighter. He often helps people. (P40) 易错点提示 1. 基础句型:主语 + be动词 + a/an + 职业名词。 例句:He is a bus driver.(√) He is bus driver.(×) 2. 后半句描述工作:主语 + often + 动词。 例句:He often helps people. 3. 易错坑:职业名词前面a不能漏掉;基础卷只做认读,不做否定、疑问转换。 小练笔 05 单项选择 ( )1. My neighbour is ____ firefighter. A. a B. an C. / ( )2. He ____ a bus driver. A. am B. are C. is ( )3. He often ____ people. A. helps B. help C. helping ( )4. She is ____ police officer. A. an B. a C. / ( )5. My neighbour ____ a cook. A. is B. are C. be 现在进行时短句认读高频易错点06 Chen Jie is making the bed. (P43) 易错点提示 1. 句型含义:be + 动词‑ing,表示“正在做某事”。 例句:She is making the bed. 她正在铺床。 They are cleaning the room. 他们正在打扫房间。 2. 认读技巧:看到‑ing理解“正在”;本基础卷只考读句子选中文意思,不考改写、变形。 3. 易错坑:能分清句子表达“正在做”,和often经常性动作区分开。 小练笔 06 英汉匹配 1. Chen Jie is making the bed.  A.他们正在打扫房间。 2. He is singing old songs.  B.陈杰正在铺床。 3. They are cleaning the room.  C.他正在唱老歌。 4. He is telling a funny story.  D.他正在讲有趣的故事。 5. Amy is drawing a picture.  E.埃米正在画画。 社区基础情景交际高频易错点07 —Look! A firefighter! —Our neighbour is a firefighter. He often helps people. (P40) 易错点提示 1. 交际问答 —What jobs are important in a community?社区中哪些工作很重要? —Firefighters. They help people.消防员,他们帮助人们。 2. 常用口语:That's great! 那太棒了! 3. 易错坑:基础卷只做情景选答,不做句型转换。 小练笔 07 情景选择 ( )1. 看到消防员,你可以说: A. Look! A firefighter! B. He is a cook. ( )2. 听到别人介绍邻居是警察,你回应: A. Thank you. B. That's great! ( )3. 问社区哪些工作很重要: A. What jobs are important in a community? B. What’s your name? 综合训练 一、辨音 判断画线T/F ( )1. phone photo ( )2. elephant fish ( )3. Philip elephant ( )4. photo apple ( )5. phone Philip 二、找出不同类单词 ( )1. A. firefighter B. cleaner C. park ( )2. A. cook B. police officer C. photo ( )3. A. elephant B. bus driver C. delivery worker ( )4. A. make the bed B. clean the room C. phone ( )5. A. sing old songs B. tell a story C. firefighter 三、单项选择 ( )1. My neighbour is ____ firefighter. A. / B. an C. a ( )2. He ____ a bus driver. A. is B. are C. am ( )3. He often ____ people. A. helps B. help C. helping ( )4. She is ____ police officer. A. an B. a C. / ( )5. Look! A ____. He helps people. A. firefighter B. photo C. phone ( )6. She helps ____ lot of people. A. a B. an C. / ( )7. —Look! A firefighter! —____ A. That's great! B. Yes, I am. C. Thank you. ( )8. Chen Jie is ____ the bed. A. making B. make C. makes ( )9. They are ____ the room. A. cleaning B. clean C. cleans ( )10. He is telling ____ funny story. A. an B. a C. / 四、看图填词 1. My neighbour is a ________. He cleans our community. 2. Look! A ________. He helps people. 3. Chen Jie can ________. 4. They can ________. 5. She helps ________ people. 五、问答匹配 1. What’s your neighbour’s job?  A. That’s great! 2. Look! A police officer!  B. He is a bus driver. 3. What jobs are important?  C. He is making the bed. 4. What is Chen Jie doing?  D. Firefighters. 5. What can we do in the old people’s home?  E. We can sing old songs. 六、英汉互译 1. make the bed ____________ 2. tell a funny story ____________ 3. 一名消防员 ____________ 4. a lot of people ____________ 5. clean the room ____________ 6. 唱老歌 ____________ 7. That's great! ____________ 8. 社区帮手 ____________ 七、选词填空 firefighter,helps,making,a lot of,cook 1. My neighbour is a ________. He ________ people. 2. Chen Jie is ________ the bed. 3. She helps ________ people. 4. He is a ________. He cooks nice food. 八、情景选择 ( )1. 看到消防员,你说: A. Look! A firefighter! B. He is a cook. ( )2. 别人介绍邻居是警察,你回应: A. You are welcome. B. That's great! ( )3. 询问社区哪些工作很重要: A. What colour is it? B. What jobs are important in a community? ( )4. 描述陈杰正在铺床: A. Chen Jie is making the bed. B. Chen Jie makes the bed. ( )5. 描述“他经常帮助人们”: A. He often helps people. B. He is help people. 九、图文判断T/F ( )1. He is a firefighter. ( )2. Chen Jie is making the bed. ( )3. They are reading books. ( )4. She helps a lot of people. 十、阅读短文判断T/F Hello, everyone. My neighbour is a police officer. She helps a lot of people. Chen Jie is in the old people’s home. She is making the bed. Zhang Peng is singing old songs. They are happy. ( )1. My neighbour is a firefighter. ( )2. The neighbour helps a lot of people. ( )3. Chen Jie is making the bed. ( )4. Zhang Peng is telling funny stories. 十一、汉译英 1. 我的邻居是一名消防员。 My neighbour is ____ firefighter. 2. 他经常帮助人们。 He often ____ people. 3. 陈杰正在铺床。 Chen Jie is ____ the bed. 4. 他们正在打扫房间。 They are ____ the room. 参考答案 小练笔 01 1.T 2.T 3.T 4.F 5.T 小练笔 02 1.B 2.C 3.C 4.A 5.C 小练笔 03 1.A 2.A 3.B 4.A 小练笔 04 1.√ 2.× 3.√ 4.× 5.× 小练笔 05 1.A 2.C 3.A 4.B 5.A 小练笔 06 1‑B 2‑C 3‑A 4‑D 5‑E 小练笔 07 1.A 2.B 3.A 综合训练 一、辨音 判断画线 T/F 1.T 2.T 3.T 4.F 5.T 【解析】 1.phone、photo 中 ph 都发 /f/,发音相同,T。 2.elephant 中 ph 发 /f/,fish 中 f 发 /f/,发音相同,T。 3.Philip、elephant 中 ph 都发 /f/,发音相同,T。 4.photo 中 ph 发 /f/,apple 中 p 发 /p/,发音不同,F。 5.phone、Philip 中 ph 都发 /f/,发音相同,T。 二、找出不同类单词 1.C 2.C 3.A 4.C 5.C 【解析】 1.firefighter、cleaner 是职业,park 是地点,不同类选 C。 2.cook、police officer 是职业,photo 是物品,不同类选 C。 3.delivery worker、bus driver 是职业,elephant 是动物,不同类选 A。 4.make the bed、clean the room 是动词短语,phone 是物品,不同类选 C。 5.sing old songs、tell a story 是动词短语,firefighter 是职业,不同类选 C。 三、单项选择 1.C 2.A 3.A 4.B 5.A 6.A 7.A 8.A 9.A 10.B 【解析】 1.firefighter 辅音音素开头,用 a,选 C。 2. 主语 He,be 动词用 is,选 A。 3. 主语 He 第三人称单数,动词用 helps,选 A。 4.police officer辅音音素开头,用 a,选 B。 5.firefighter 消防员,会帮助人们,选 A。 6. 固定短语 a lot of 许多,选 A。 7.That's great! 用来对职业发出赞叹,选 A。 8.be 动词后接动词‑ing,making,选 A。 9.be 动词后接动词‑ing,cleaning,选 A。 10.funny 辅音音素开头,固定搭配 tell a funny story,选 B。 四、看图填词 1.cleaner 2.firefighter 3.make the bed 4.sing old songs 5.a lot of 【解析】 1. 图片是清洁工打扫社区,填 cleaner。 2. 图片是消防员,填 firefighter。 3. 图片陈杰正在铺床,can 后接动词原形 make the bed。 4. 图中孩子在唱歌,can 后接动词原形 sing old songs。 5.a lot of 许多,a lot of people 许多人。 五、问答匹配 1‑B 2‑A 3‑D 4‑C 5‑E 【解析】 1. 询问邻居职业,回答 He is a bus driver,匹配 B。 2. 看到警察,回应 That’s great!,匹配 A。 3. 询问什么工作重要,回答 Firefighters,匹配 D。 4. 询问陈杰正在做什么,回答 He is making the bed,匹配 C。 5. 在养老院我们可以做什么,回答 We can sing old songs,匹配 E。 六、英汉互译 1. 铺床 2. 讲一个有趣的故事 3.a firefighter 4. 许多人 5. 打扫房间 6.sing old songs 7. 那太棒了! 8.community helper 【解析】 1.make the bed 固定短语,铺床。 2.tell a funny story,讲一个有趣的故事。 3. 一名消防员 a firefighter。 4.a lot of people 许多人。 5.clean the room 打扫房间。 6. 唱老歌 sing old songs。 7.That's great! 那太棒了! 8. 社区帮手 community helper。 七、选词填空 1.firefighter;helps 2.making 3.a lot of 4.cook 【解析】 1. 我的邻居是一名消防员,他帮助人们;主语 he 三单,动词 helps。 2.be+doing 现在进行时,making the bed 铺床。 3.a lot of people 许多人。 4.cook 厨师,会做好吃的食物。 八、情景选择 1.A 2.B 3.B 4.A 5.A 【解析】 1. 看见消防员说 Look! A firefighter!,选 A。 2. 听到介绍警察,回应 That's great!,选 B。 3. 询问社区哪些工作重要:What jobs are important in a community?,选 B。 4. 现在进行时 be+doing,Chen Jie is making the bed.,选 A。 5.often 一般现在时,主语 he 三单,He often helps people,选 A。 九、图文判断 T/F 1.F 2.T 3.T 4.F 【解析】 1. 图片为清洁员,句子 He is a firefighter. 图文不匹配,F。 2. 图片女孩在铺床,Chen Jie is making the bed. 图文匹配,T。 3. 图中孩子在看书,They are reading books. 图文匹配,T。 4. 图片女孩独自写作业,不是帮助很多人,图文不符,F。 十、阅读短文判断 T/F 1.F 2.T 3.T 4.F 【解析】 1. 原文邻居是 police officer 警察,不是 firefighter 消防员,错误,F。 2. 原文 She helps a lot of people,表述一致,正确,T。 3. 原文 Chen Jie is making the bed,表述一致,正确,T。 4. 原文 Zhang Peng is singing old songs,不是讲故事,错误,F。 十一、汉译英 1.a 2.helps 3.making 4.cleaning 【解析】 1.firefighter 辅音音素开头,用 a。 2.he 是第三人称单数,often 后动词 helps。 3. 现在进行时 is making the bed。 4. 现在进行时 are cleaning the room。 第 15 页 共 15 页 学科网(北京)股份有限公司 学科网(北京)股份有限公司 $

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Unit 4 Helping in the community(易错题专项训练・基础知识)英语人教PEP版四年级上册(新教材)
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Unit 4 Helping in the community(易错题专项训练・基础知识)英语人教PEP版四年级上册(新教材)
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Unit 4 Helping in the community(易错题专项训练・基础知识)英语人教PEP版四年级上册(新教材)
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