Unit 3 Keep fit（复习课件）英语新教材人教版七年级下册

Unit 3 Keep fit 七年级英语下册·新教材人教版 1 单元学习目标 2 单元知识图谱 3 核心词汇 4 重点句型 5 单元语法 7 综合训练 6 主题写作 目 录 流利地提出和回答与运动相关的问题，包括寻找体育用品的主人，询问运动的频率等；能有效汇总交流所得信息，清晰，简要地汇报自己和他人的运动习惯。 一 通过阅读文本了解他人的运动喜好，包括运动类型，运动的频率以及喜欢该项运动的原因；能条理清晰地介绍自己喜欢的运动方式。 二 听辨并准确认读单词中元音字母i,y及元音字母组合ie的读音，总结它们的发音规律；能够区分话语中的重读音节和弱读音节，形成恰当的语流节奏。 三 掌握名词性物主代词的基本特征，并正确使用名词性物主代词表述所属关系；能结合语境正确使用频度副词。 四 学习目标 认识到运动对于健康的重要意义；能在生活中通过积极参加运动来增强自信，磨炼意志，并在此过程中学会与他人合作。 五 3 单元知识图谱 Fun Clubs 短语 动词 名词 形容词 baseball,volleyball,glove,practice,energy,group, goal,progress,match,team,teenager fit,excuse,belong to,encourage,succeed,lose 单词 wellused,perfect,few,working,once,twice,hardly ever,seldom,double 句型 6. I’m always full of energy after jogging7.We encourage one another to do tricks.8.Some tricks are difficult, but once you succeed, you feel great!9.It can show my progress.10.We have fun when we keep fit together! 1.How do we keep fit?2.How often do you do sport or exercise?3。once or twice at weekends. 4.Well, practice makes perfect5.Whose baseball glove is it? a few,over there,working day,full of,work out,play sports, work as a team,…… 语法 物主代词，频度副词 写作 英语短文：how to keep fit 4 1. 健康的______ 2.棒球（运动）________3.（手指分开的）手套________ 4.绳子________ 5.几乎不_________ 6.一次；曾经_________7.两次_______ 8.也许__________9.使用得当的__________10.练习_________11.完美的_________ 12.很少；不常_________ 13.进步__________14.双打 _______15.在某个时候_________16.排球（运动）____________ 17 劳驾；请原谅 ___________18.属于（某人）__________19.还；任然_____20.困倦的，想睡的________ 21.反而；代替_________22.组，群________23. 鼓励；激励___________________ 核心词汇 fit baseball glove rope hardly ever once twice maybe well-used practice perfect  seldom double sometime excuse me progress volleyball belong to still sleepy instead group encourage 1. discover___________（n.）发现 2. popular______________（n.）流行 3. golve____________（pl.）手套 4. run___________（现在分词）跑步 5. one _________（频度副词）一次 6. two____________（频度副词）两次 7. decide _________（n.）决定 8. little ______________（最高级）最少的 9. much/many_____________（最高级）最多的10. report_____________（n.）记者11. discuss______________（n.）讨论 12. encourage______________（n.）鼓励 13. succeed_____________（n.）成功14. healthy____________（n.）健康 词性转换 核心词汇 discovery popular glovezs running once twice decision least most reporter discussion encouragement success health 核心词汇 单词拼写 1．Mike’s running shoes are dirty. He ________ [ˈseldəm] brushes them. 2.You will make much ________ /'prəʊgres/ if you work hard. 3.We usually watch a movie once or ________ [twaɪs] a month. 4.Our class ________ /ti:m/ won the basketball game yesterday. 5.I think you need more ________ /’præktɪs/. 6.They often ________ /en´kʌrɪdʒ/ one another and practise tricks together. seldom progress twice team practice encourage 7 核心词汇 1.保持健康 2.团队合作 3.有利于 4.帮助某人做某事 5.一周一次 6.和......玩 7.属于 8.起初 9.做运动 10.算出，解决 根据汉语写出对应的英语短语 keep fit work as a team be good for help sb. do once a week play with belong to at the start play sport work out 核心词汇 将下列短语和相应的汉语匹配 玩得开心 一周三次 做运动 多久一次 锻炼 参加...,是...的一员 既...又...；...和....都 在运动场上/下 为了娱乐 劳驾；请原谅 有许多；充满 be in/on+组织/团队 both...and... on/off the field for fun excuse me full of have fun three times a week play sports how often do exercise exercise作名词时，意为“锻炼；运动”时是不可数名词，意为“体操；练习”时是可数名词。 核心词汇 词汇辨析 hardly 副词 “几乎不”，表示否定含义 hard 副词 努力地，猛烈地 形容词 困难的；坚硬的 核心词汇 词汇辨析 单词 词义 用法 sometimes 有时=at times 用于一般现在时和一般过去时中 sometime 某时(时间点) 用于一般将来时或一般过去时中 some time 一段时间 可用于多种时态(指时间段) some times 几次，几倍 表示次数或倍数 核心词汇 词汇辨析 词汇 词义 用法 例句 few 几乎没有;很少 （表否定意义） 修饰可数名词复数 I am new here.I have few friends . 我刚来到这。我几乎没有朋友。 a few 几个 （表肯定意义） 修饰可数名词复数 I have a few trees. I water them every day. 我有几棵树。我每天给他们浇水。 little 小的；少的 ①修饰可数名词，表示“小的” ②修饰不可数名词，表示“少的”“几乎没有” 表否定意义 There is little milk in my refrigerator. 我的冰箱里几乎没有牛奶了。 I have some little dogs.我有一些小狗。 a little 一点；少量   ①修饰不可数名词， “一点；少量”肯定意义 ②a little+可数名词单数，表示“一个小的...” There is a little water in the cup. 水杯有一点水。 There is a little girl in the classroom. 教室里有一个小女孩。 核心词汇 词汇辨析 hear sb doing sth 听到某人正在做某事；强调听到的动作正在进行。 hear sb do sth 听到某人做了某事；强调听到动作的全过程,表示经常做或动作已经完成 核心词汇 单项选择 1．—________ do you go to the school library?—Twice a week. I am a book lover. A．How far B．How long C．How soon D．How often 2．She works very hard, so she always ________ in ________ the exam. A．successful; pass B．success; passing C．succeeds; passing D．successful; passing 3．I’m happy to have ________ money and ________ friends. A．a little; a few B．few; a little C．little; few D．a few; a little 4．Today the weather is very cold and I can ________ see people outside. A．sometimes B．hardly C．often D．usually 5．I could ________ understand what he said because it’s ________ to follow a quick speaker. A．hardly; hard B．hard; hard C．hard; hardly D．hardly; hardly 6．We will visit our maths teacher _________ next week. A．sometime B．some time C．sometimes D．some times 7．Many people know ________, but ________ know when it was built. A．the Great Wall; few B．the Great Wall; little C．Great Wall; a few D．Great Wall; a little 针对训练 14 核心词汇 适当形式填空 1．Linda practises ________ songs in the park every morning. (sing) 2．I can’t sleep well recently(最近). That’s why I feel so tired and ________(sleep). 3．The movie is so scary that I can _________ (hard) sleep that night. 4．—________ (who) badminton racket is this? —It must be Andy’s. 5．I run five kilometres every day to keep ________ (health). 6．________ (luck), the disabled boy got much help from people. 针对训练 singing sleepy hardly Whose healthy Luckily 15 重点句型 1. How do we keep fit? 我们怎样保持健康？(教材第17页，BIG Question) 【详解】fit ①〔形容词〕健康的；健壮的（同义词：healthy) 　keep fit/healthy 保持健康 be fit for sth/be fit to do sth (身体)健康可以做某事 Taking exercise helps you keep fit/healthy.　锻炼有助于你保持健康。 ②〔形容词〕合适的；恰当的 　　be fit for 适合... 　be fit to do sth 适合做某事 The food is fit for children.　这些食物适合孩子们食用。 ③〔动词〕适合；合身，去式为 fitted,现在分词为 fitting。其主语一般是表示“物”的名词或代词，而宾语通常是表示“人”的名词或代词。 sth fit..well 某物非常适合··· This dress fits me very well.　这条连衣裙我穿很合身。 16 重点句型 2. How often do you do sport or exercise? (教材P18 标题) how often表示“多久一次”。用来询问动作的频率。 其答语通常是once a day, often, usually, every day, never, sometimes, three times a week等。 词组 词义 用法 答语特征 how long 多久 询问时间多长 for/about＋一段时间 how often 多久一次 询问动作的频率 often， twice a week等 how soon 过多久以后 询问时间多久（用于一般将来时） in＋一段时间 how far 多远 询问距离多远 ten minutes’ walk how many 多少 询问可数名词数量 数词＋可数名词复数 how much 多少 询问不可数名词数量 数词＋表示量的词＋of＋不可数名词 多少钱 询问价格 数词＋货币单位 17 重点句型 3. once or twice at weekends周末一两次(教材第18页，1c) twice 用作副词，表示次数，意为 “两次；两倍”。次数的表达如下： 次数的表达 总结： 表达次数很容易，once，twice单独记， 三次以上有规律，基数词后加times就可以。 once 一次 twice 两次 three times 三次 many times 很多次 几次到几次 … to … 如：three to four times 三到四次 几次或几次 …or… 如：three or four times 三次或四次 每天…次：次数+ a day 每天一次：once a day 每周…次：次数+ a week 每周两次：twice a week 每月…次：次数+ a month 每月四次：four times a month 每年…次：次数+ a year 每年十次：ten times a year 18 重点句型 4. Well, practice makes perfect.哦，熟能生巧。（教材第19页，2a) practice /ˈpræktɪs/ n. 练习；实践 既可作可数名词，又可作不可数名词。 There is a basketball practice every Sunday afternoon.每周日下午都有篮球训练。 perfect /ˈpɜː(r)fɪkt/ adj. 完美的；极好的 反义词为imperfect“不完美的”。 Nobody is perfect.人无完人。 【拓】(1)[形容词]地道的 She speaks perfect English. 她讲一口地道的英语。 (2)[形容词]正合适的 What a perfect day for a camping trip!多么适合露营的一天呀！ 重点句型 5. Whose baseball glove is it? 这是谁的棒球手套？（教材第18页，1a) Who does this T-shirt belong to? 这件T恤是谁的？ 1.whose 是who的所有格形式，用来询问东西是谁的。 句子的基本结构为：Whose +名词+be动词+代词？ 其回答为：It’s/They’re +物主代词/名词所有格+名词。 2.belong to表示“属于; 是..的成员”, 后面接名词或代词宾格作宾语, 不可用于被动语态和进行时态。 ∆“belong to+人” 相当于 “be+名词所有格/名词性物主代词”。 重点句型 6. I’m always full of energy after jogging. 跑步后我总是充满能量。(P19) 【详解】 （1）full作形容词，可意为“忙的”，相当于busy，其反义词是 free “空闲的”。 例句：I am very full/busy today. 我今天很忙。 （2）full作形容词，还可意为“满的；充满的”，其反义词是empty“空的”， be full of...= be filled with... 意为“充满...... ；装满......”。 例句：The bottle is full of water. = The bottle is filled with water. 这个瓶子装满了水。 （3）full作形容词，还可意为“吃饱了的”，其反义词是hungry“饥饿的”。 例句：Thank you for your delicious cake, but I am really full. 谢谢你美味的蛋糕，但是我真的吃饱了。 重点句型 7.We encourage one another to do tricks. (教材P22 1b) 【详解】encourage /ɪnˈkʌrɪdʒ/ v. 鼓励；激励 encourage sb. to do sth. 鼓励某人做某事 encourage sb. in... 在……方面鼓励某人 You always believe in me and encourage me to follow my passions and dreams. 你一直相信我，鼓励我追寻自己的热爱和梦想。 重点句型 8. Some tricks are difficult, but once you succeed, you feel great! 有一些技巧很难，但是一旦你成功了，你就会感觉很棒。（教材p22） 【详解1】 succeed是不及物动词，意为＂实现目标；成功＂，不能用于被动语态。 常用短语：succeed in sth. 在某方面获得成功； succeed in doing sth. 成功做成某事。 (1)success n. 成功 例句： The party was a big success. 晚会非常成功。 (2)successful adj. 成功的 例句： I was successful in passing the math exam. 我成功地过了这次数学测验。 (3)successfully adv. 成功地 例句： He solved the problem successfully. 他成功地解决了那个问题。 重点句型 9. It can show my progress. 它可以展示我的进步。（教材p22） 【详解】 progress作不可数名词，意为“进步”。 常用短语：make (good)progress (in...) 意为“(在……方面)取得(大的)进步” 例句：Study hard and make progress every day.好好学习，天天向上。 You have made good progress in your English. 你在英语方面取得了很大的进步。 【拓展】 progress 还用作不及物动词，意为“进步；进展”。 例句：My sister’s math is progressing. 我妹妹的数学正在进步。 重点句型 10. We have fun when we keep fit together!当我们一起保持健康时我们很开心！（教材第22页，1b) 【详解】have fun快乐；玩得高兴与have a good time, enjoy oneself同义。 have fun doing sth 愉快地做某事 Sounds like he has fun　听起来好像他玩得很高兴! They have fun playing football.　他们愉快地踢足球。 重点句型 完成句子 1．He has to clean his room every day.(对划线部分提问) ________ ________ does he have to clean his room？ 2．This is Jack’s T-shirt. (对划线部分提问) ________ ________ is this? 3．She’d like beef and carrot noodles. (对划线部分提问) ________ _______ _______ _______ would she like? 4．He’d like four bowls of noodles. (对划线部分提问) ________ ________ _______ of noodles _______ he like? 5．My home is about 15 miles from here.(对划线部分提问) ________ ________ is your home from here? 6．It takes me 15 minutes to get to school. (对划线部分提问) ________ ________ does it take you to get to school? 针对训练 How often Whose T-shirt What kind of noodles How many bowls would How far How long 26 重点句型 针对训练 补全对话： (Tim and Alice are talking about doing exercise in the classroom.) Tim: Hi, Alice. Do you exercise every day? Alice: Yes, I like doing exercise very much. Tim: _________________________ Alice: I like playing ping-pong. What about you? Tim: ______________________ Alice: That’s too bad. You need to exercise. Exercising makes us healthy. Tim: ________________________ But I don’t know what sport to start with. Alice: Maybe you can play ping-pong with me. Tim: Great. _________________________________ Alice: I usually play ping-pong after school. I can teach you to play it then. Tim: ____________________________ What sport do you like? I don’t like doing exercise. You’re right. When do you usually play ping-pong? Thank you 27 单元语法 物主代词 分类： 形容词性物主代词和名词性物主代词 用法 1.形容词性物主代词只能作句子中名词的修饰语,后面要跟名词 2.名词性物主代词相当于“形容词性物主代词＋名词4./ 含义： 表示所属关系的代词 注意事项 1.名词性物主代词在句中可作主语、表语、宾语。用作主语，谓语动词的形式与其所指代者的数保持一致。 2.在使用名词性物主代词时，必有特定的语言环境，让读者明白省略的名词的内容。 3.“of + 名词性物主代词”称为双重所有格,作定语时放在名词的后面。 28 单元语法 频度副词 分类： 位置 频率副词在句中常位于be动词、助动词、情态动词 之后，实义动词之前。sometimes有时可位于句首 或句末。 含义： 表示动作或状态出现的频率的副 词叫做频率或频度副词 注意事项 1.当对频度副词及表示事件发生频率的短语提问时， 常用how often,意为“多久一次 2.频率副词或短语常与一般现在时态连用。 29 1.含义： 表示所属关系的代词，用来回答“谁的” 2.分类： 形容词性物主代词和名词性物主代词 物主代词 单元语法 物主代词 单元语法 第一人称 第二人称 第三人称 形容词性物主代词 my,our your his,her,its,their 名词性物主代词 mine,ours yours his,hers,its,theirs 物主代词 单元语法 2. 形容词性物主代词只能作句子中名词的修饰语,后面要跟名词。如： Is that your umbrella?(那是你的伞吗？) I often go to see my aunt on Sundays.(我经常在星期天去看望阿姨) 3．在使用名词性物主代词时要注意以下几点： ①名词性物主代词相当于“形容词性物主代词＋名词”。例句：My watch is red.Hers is brown.我的手表是红色的。她的（手表）是棕色的。 ②名词性物主代词在句中可作主语、表语、宾语。用作主语，谓语动词的形式与其所指代者的数保持一致。 ③在使用名词性物主代词时，必有特定的语言环境，让读者明白省略的名词的内容。 ④“of + 名词性物主代词”称为双重所有格,作定语时放在名词的后面。 单元语法 1.含义： 表示动作或状态出现的频率的副 词叫做频率或频度副词。 2.分类： 表示频率的副词有以下几个，它们的频率由高 到低依次为： 频度副词 单元语法 频度副词 3.频度副词在句中的位置： 频率副词在句中常位于be动词、助动词、情态动词之后，实义动词之前。sometimes有时可位于句首或句末。 I am always busy with my work.我总是忙于我的工作。 Susan doesn't usually eat breakfast at school.苏姗在学校通常不吃早饭。 4.表示频率的短语有： once/twice a week 一周一次/两次 three times a day 一天三次 every day/week/year每天/每星期/每年。 【温馨提示】三次或三次以上一般用“基数词+ times” 来表示。 5.当对频度副词及表示事件发生频率的短语提问时，常用how often,意为“多久一次 -How often does Lisa go to the movies?莉萨多久看一次电影？ 一Never.从不。 6.频率副词或短语常与一般现在时态连用。 -I never eat meat.我从不吃肉。 -Jim usually does his homework in the evening.吉姆通常晚上做作业。  -Sally doesn't often watch TV at the weekend.莎莉 周末不常看电视。 -How often do you eat fruit?你多久吃一^次水果？ 单元语法 一、单项选择 1．He often gets up very late. He ________ takes exercise in the morning. A．always B．hardly ever C．quite often 2．—Is this ________ baseball? —No. Tom’s name is on it. It’s ________. A．yours, his B．your, his C．your, hers 3．My father ________ watches TV. He thinks watching TV is a waste (浪费) of time. A．often B．seldom C．always D．usually 4．—Is this _______ dictionary? —Yes, it’s _______. Thank you for helping me find it. A．your; mine B．yours; my C．your; my D．yours; mine 5．—Is Mr. Zhang very popular (受欢迎的) with his students? —Yes, his classes are ________ interesting. A．always B．never C．sometimes 6．—Li Hui, are these mooncakes for your grandparents? —No, ________ have red bean filling. A．mine B．hers C．yours D．theirs 针对训练 单元语法 适当形式填空 1．My brother ________ (always, get) up early in the morning. 2．We ________ (sometimes, go) to the zoo on weekends. 3．She ________ (never, eat) junk food. It’s bad for her health. 4．They ________ (usually, do) their homework together. 5．He ________ (often, play) basketball with his friends after school. 针对训练 always gets sometimes go never eats usually do often plays 主题写作 本单元的话题是“运动与健康”，与此相关的写作任务是描写自己或他人进行的运动或锻炼以及对健康的好处。写作时，常先介绍所进行的运动或锻炼，然后介绍运动或锻炼对健康的好处，最后号召大家积极参加运动或锻炼。通常使用一般现在时，人称以第一人称或第三人称为主。 介绍保持健康的方式 主题写作 开篇点明主题 “如何保持健康”；体裁为说明文； 介绍运动的重要性，使人健康的运动方式和自己最 喜欢的运动方式； 运动对身心带来的好处 写作要点 开头 引入主题，介绍运动对于身体健康的重要性 中间 介绍运动的重要性； 介绍使人健康的运动方式和自己最喜欢的运动方式； 介绍运动对于身心的益处 结尾 与主题呼应，再次强调运动可以使我们保持健康。 主题写作 写作思路 1.介绍运动方式： play ping-pong\ basketball \ volleyball\football\ badminton\ baseball \go swimming 去游泳\go jogging去慢跑 \jump rope跳绳\do exercise做运动 \do sit-ups 做仰卧起坐\play tennis打网球\do yoga做瑜 2. 介绍运动的频率： always总是\usually通常\often经常\sometimes有时 ever从不\seldom很少\ once a week一周一次 twice a week一周两次\three times a week一周三次 3.介绍运动的益处： keep healthy/fit保持健康 \be good for health 有益于健康\physical health身体健康\mental health心理康\relax oneself 放松某人自己 \make friends交朋友\build team spirit培养团队精神\ have fun 有乐趣make sb. strong 使某人强壮 4.重点句型： 介绍运动的重要性： It is very important for us to do exercise.、Doing exercise is good for our health. 介绍自己喜欢的运动方式： It is a good way for us to .、My favourite way of keeping fit is to . 介绍运动的益处： Doing exercise can help us keep healthy/fit.It is good for both our body and mind. 词汇运用 主题写作 主题写作 书面表达 假如你是七年级五班的Lin Lin，你学校正在开展有关健康的征文活动，请你以“Together for Health”为题，用英语写一篇短文，参加征文活动。要点包括：心理、饮食、锻炼、睡眠…… 注意： 1. 语句通顺、表达正确； 2. 短文需包含所给提示要点，鼓励适当发挥； 3. 不少于80词（开头已给出，不计入总词数）。 针对训练 主题写作 参考范文 Together for Health I am Lin Lin from Class 5, Grade 7. I know health is very important. Then what should we do to keep healthy? First of all, you should take more exercise. You can do sports like running, swimming, playing basketball, and so on. Second, healthy eating habits are necessary. Have more fruit and vegetables, and drink more milk and water. They are good for health. Finally, you must get enough sleep. You see, early to bed, early to rise makes a man healthy. At the same time, mental healthy is also important. Good communication is of great help. We can share our worries with our parents and classmates. What’s more, we can get relaxed by listening to the music. If you do like this, I think you can stay healthy and happy. 针对训练 综合训练 一、单项选择 1．I’m happy to have ________ money and ________ friends. A．a little; a few B．few; a little C．little; few D．a few; a little 2．The storybook ________ Lucy. Don’t take it away without telling her. A．waits for B．belongs to C．hangs out D．works out 3．When things don’t go well, my best friend always encourage me ________ on trying and tells me not to give up. A．keep B．to keep C．keeping D．keeps 4．—Sally, there is a pencil on the floor. Is it yours? —Oh, yes. It’s ________. Thank you. A．his B．hers C．yours D．mine 5．She works very hard, so she always ________ in ________ the exam. A．successful; pass B．success; passing C．succeeds; passing D．successful; passing 6．Tom studies ________, so he ________ fails the exam. A．hardly; hardly B．hard; hardly C．hard; hard D．hardly; hard 综合训练 二、适当形式填空 1．I always wear _________ (glove) when I do the dishes to protect my hands. 2．The movie is so scary that I can _________ (hard) sleep that night. 3．The blue car parked over there is _________ (they). 4．I believe our team will win the two _________ (match) in the end. 5．I need to exercise more to keep f_________. 6．I_________ of watching TV, we should finish our homework. gloves　 hardly　 theirs　 matches　 it　 nstead　 综合训练 三、根据汉语提示完成句子 1．我通常一周锻炼三次。 I usually exercise ________ ________ a week. 2．他总是在饭前洗手。 He always ________ his hands ________ meals. 3．她有时在晚上读书。 She ________ reads books in the evening. 4．他们很少看电视。 They ________ ________ watch TV. 5．我们应该每天喝足够的水。 We should ________ enough water every day. . three times washes before sometimes hardly ever drink 综合训练 Do you have a ______ (health) lifestyle? I think I do. First, I have many good _____(eat) habits. I like junk food, _____ I hardly ever eat it. I eat fruit and vegetables every day. Maybe they are not very delicious, but they are _______ (good) for our health. Second, I exercise every day. It says that if people run every day, they will have _______ (strong) hearts than others. So I run for about thirty minutes every morning. _______ (three), I have good living habits. I try _______ (go) to bed early and get up early. I sleep eight hours every night. That _______ (help) me to be energetic (精力充沛的) the next day. And I can study _______(good) and get good grades. What do you think _____ my lifestyle? Can you learn something from it? 四、语法填空 healthy Third but good stronger helps eating to go better of THANKS 谢谢观看 七年级英语下册·人教版2024 $