资源简介 【2022新课标】2024新人教版英语七年级下册Unit 3 Keep Fit知识点总结(单词+短语+句子+语法)(全新完整版)重点单词身体部位与健康状态1. health /helθ/ n. 健康2. body / b di/ n. 身体3. head /hed/ n. 头部4. stomach / st m k/ n. 胃5. back /b k/ n. 背部6. tooth /tu θ/ n. 牙齿(复数teeth)7. blood /bl d/ n. 血液8. pain /pe n/ n. 疼痛9. ache /e k/ n. 疼痛(如headache头痛)10. fever / fi v (r)/ n. 发烧运动与锻炼11. exercise / eks sa z/ n. & v. 锻炼12. run /r n/ v. 跑步13. jump /d mp/ v. 跳跃14. swim /sw m/ v. 游泳15. walk /w k/ v. 步行16. stretch /stret / v. 伸展17. train /tre n/ v. 训练18. race /re s/ n. 赛跑19. energy / en d i/ n. 精力20. active / kt v/ adj. 活跃的饮食与营养21. diet / da t/ n. 饮食22. vegetable / ved t bl/ n. 蔬菜23. fruit /fru t/ n. 水果24. meat /mi t/ n. 肉类25. milk /m lk/ n. 牛奶26. water / w t (r)/ n. 水27. sugar / ɡ (r)/ n. 糖28. salt /s lt/ n. 盐29. fat /f t/ n. 脂肪30. protein / pr ti n/ n. 蛋白质疾病与医疗31. ill / l/ adj. 生病的32. sick /s k/ adj. 不适的33. cold /k ld/ n. 感冒34. cough /k f/ n. & v. 咳嗽35. medicine / medsn/ n. 药物36. doctor / d kt (r)/ n. 医生37. nurse /n s/ n. 护士38. hospital / h sp tl/ n. 医院39. rest /rest/ n. & v. 休息40. recover /r k v (r)/ v. 恢复生活习惯41. sleep /sli p/ n. & v. 睡眠42. wake /we k/ v. 醒来43. habit / h b t/ n. 习惯44. clean /kli n/ adj. 干净的45. dirty / d ti/ adj. 脏的46. wash /w / v. 清洗47. brush /br / v. 刷48. shower / a (r)/ n. 淋浴49. early / li/ adj. 早的50. late /le t/ adj. 晚的健康建议与描述51. strong /str / adj. 强壮的52. weak /wi k/ adj. 虚弱的53. fit /f t/ adj. 健康的54. unhealthy / n helθi/ adj. 不健康的55. fresh /fre / adj. 新鲜的56. tired / ta d/ adj. 疲惫的57. relax /r l ks/ v. 放松58. stress /stres/ n. 压力59. balance / b l ns/ n. 平衡60. regular / reɡj l (r)/ adj. 规律的情绪与心理61. happy / h pi/ adj. 快乐的62. sad /s d/ adj. 悲伤的63. angry / ɡri/ adj. 生气的64. worry / w ri/ v. 担心65. calm /kɑ m/ adj. 平静的66. excited / k sa t d/ adj. 兴奋的67. bored /b d/ adj. 无聊的68. confident / k nf d nt/ adj. 自信的69. safe /se f/ adj. 安全的70. dangerous / de nd r s/ adj. 危险的时间计划类71. second / sek nd/ n. 秒72. moment / m m nt/ n. 片刻73. instant / nst nt/ n. 瞬间74. clock /kl k/ n. 时钟75. stopwatch / st pw t / n. 秒表76. countdown / ka ntda n/ n. 倒计时77. speed /spi d/ n. 速度78. schedule / edju l/ n. 计划表79. plan /pl n/ n. & v. 计划80. goal /ɡ l/ n. 目标环境自然81. air /e (r)/ n. 空气82. sun /s n/ n. 太阳83. outside / a t sa d/ adv. 户外84. inside / n sa d/ adv. 室内85. weather / we (r)/ n. 天气86. warm /w m/ adj. 温暖的87. cool /ku l/ adj. 凉爽的88. dry /dra / adj. 干燥的89. wet /wet/ adj. 潮湿的90. season / si zn/ n. 季节91. nature / ne t (r)/ n. 自然主要短语运动锻炼类1. do exercise 做运动2. go running 去跑步3. play sports 进行体育运动4. take a walk 散步5. ride a bike 骑自行车6. go swimming 去游泳7. warm up 热身8. cool down 放松运动9. build muscles 锻炼肌肉10. join a team 加入运动队饮食健康类11. eat healthily 健康饮食12. drink water 喝水13. have breakfast 吃早餐14. keep a balanced diet 保持均衡饮食15. cut down on sugar 减少糖分摄入16. eat more vegetables 多吃蔬菜17. avoid junk food 避免垃圾食品18. take vitamins 服用维生素19. stay hydrated 保持水分20. control portions 控制食量生活习惯类21. get enough sleep 保证充足睡眠22. go to bed early 早睡23. wake up early 早起24. brush teeth 刷牙25. wash hands 洗手26. take a shower 洗澡27. keep clean 保持清洁28. make the bed 整理床铺29. organize your room 整理房间30. limit screen time 限制屏幕时间健康管理类31. see a doctor 看医生32. take medicine 吃药33. check temperature 量体温34. get vaccinated 接种疫苗35. rest well 好好休息36. recover from illness 从疾病中恢复37. prevent diseases 预防疾病38. boost immunity 增强免疫力39. manage stress 管理压力40. stay positive 保持积极心态身体状态类41. feel tired 感到疲惫42. feel energetic 精力充沛43. lose weight 减肥44. gain weight 增重45. stay fit 保持健康46. keep strong 保持强壮47. get better 好转48. catch a cold 感冒49. have a fever 发烧50. have a headache 头痛户外活动类51. go outside 外出52. get fresh air 呼吸新鲜空气53. enjoy nature 享受大自然54. climb mountains 爬山55. play outdoors 户外玩耍56. go camping 去露营57. have a picnic 野餐58. fly a kite 放风筝59. take photos 拍照60. explore new places 探索新地方重点句型句子健康建议类1. You should exercise for 30 minutes every day.(你应当每天锻炼30分钟。)2. It's important to eat more vegetables and fruits.(多吃蔬菜水果很重要。)3. Don't forget to drink eight glasses of water daily.(别忘了每天喝八杯水。)4. You'd better go to bed before 10 p.m.(你最好晚上10点前睡觉。)5. Try to avoid eating too much junk food.(尽量避免吃太多垃圾食品。)6. Why not join a sports club (为什么不参加运动俱乐部呢?)7. How about taking a walk after dinner (晚饭后散步怎么样?)8. Remember to wash your hands before meals.(记得饭前洗手。)9. Let's do morning exercises together!(我们一起晨练吧!)10. Would you like to try swimming this weekend (这周末想试试游泳吗?)11. You must wear sports shoes for P.E. class.(上体育课必须穿运动鞋。)12. It's necessary to have a balanced diet.(保持均衡饮食很有必要。)13. Don't stay up late playing video games.(别熬夜玩电子游戏。)14. You ought to protect your eyesight.(你应该保护视力。)15. I suggest doing yoga to relax.(我建议做瑜伽放松。)生活习惯类16. I usually go running in the morning.(我通常早上跑步。)17. She brushes her teeth twice a day.(她每天刷牙两次。)18. My family always eats dinner at 6:30.(我家总是6:30吃晚饭。)19. He never skips breakfast.(他从不不吃早餐。)20. They often play basketball after school.(他们经常放学后打篮球。)21. We clean our house every weekend.(我们每周末打扫房子。)22. Do you take vitamins every morning (你每天早晨吃维生素吗?)23. How often do you drink milk (你多久喝一次牛奶?)24. What time do you usually wake up (你通常几点起床?)25. I'm trying to eat less sugar these days.(最近我在尝试少吃糖。)26. She makes her bed as soon as she gets up.(她一起床就整理床铺。)27. My mom cooks healthy meals for us.(妈妈为我们做健康餐。)身体状况类28. I feel very energetic today!(我今天精力充沛!)29. He looks tired because he stayed up late.(他看起来很累因为熬夜了。)30. Are you feeling better now (你现在感觉好些了吗?)31. She has a terrible stomachache.(她胃痛得厉害。)32. My brother caught a cold yesterday.(我弟弟昨天感冒了。)33. You don't look well. What's wrong (你脸色不好,怎么了?)34. I need to rest - my head hurts.(我需要休息,头很痛。)35. His temperature is 38°C. He has a fever.(他体温38度,发烧了。)36. I'm getting stronger after exercising.(锻炼后我变强壮了。)37. She lost 5 kilograms in two months.(她两个月减了5公斤。)医疗健康类38. You should see a doctor if the pain continues.(如果持续疼痛就该看医生。)39. Take this medicine three times a day.(这个药一天吃三次。)40. The doctor told me to rest for a week.(医生让我休息一周。)41. I have an appointment with the dentist.(我和牙医有预约。)42. Remember to get your flu vaccine.(记得接种流感疫苗。)43. How long have you been feeling sick (你不舒服多久了?)44. My mom is a nurse at the local hospital.(我妈妈是本地医院的护士。)45. Drink more water and have a good rest.(多喝水,好好休息。)运动计划类46. I plan to go swimming twice a week.(我计划每周游泳两次。)47. We're going hiking this Saturday.(我们这周六要去徒步。)48. Would you like to play badminton with me (想和我打羽毛球吗?)49. Our school will hold a sports meeting next month.(我校下月将举办运动会。)50. What's your favorite sport (你最喜欢的运动是什么?)51. I need to improve my basketball skills.(我需要提高篮球技术。)52. She trains for two hours every afternoon.(她每天下午训练两小时。)53. Let's make a weekly exercise plan!(我们制定每周锻炼计划吧!)54. My New Year's resolution is to keep fit.(我的新年决心是保持健康。)55. We should warm up before exercising.(运动前应该热身。)56. Don't push yourself too hard at first.(刚开始别太勉强自己。)语法点本单元语法主要关于物主代词和频度副词等。物主代词:一)概念物主代词 (Possessive Pronouns) ,用于表示所属关系,分为形容词性物主代词和名词性物主代词两类,功能不同:类型 作用 示例形容词性物主代词 修饰名词(必须+名词) This is my book.这是我的书名词性物主代词 代替名词(独立使用) The book is mine. 这书是我的二)物主代词分类表人称 形容词性物主代词 名词性物主代词第一人称单数 my(我的) mine(我的)第二人称单数 your(你的) yours(你的)第三人称单数 his/her/its(他的/她的/它的) his/hers(他的/她的)第一人称复数 our(我们的) ours(我们的)第二人称复数 your(你们的) yours(你们的)第三人称复数 their(他们的) theirs(他们的)注意:its(它的)没有名词性物主代词形式,需用"its + 名词"结构。The dog wagged its tail. (√)The tail is its. (× 错误用法)三)形容词性物主代词用法规则:必须后接名词,不可单独使用。功能:作定语,修饰名词。例句:1. Her dress is beautiful. (她的裙子很漂亮。)2. Students should finish their homework. (学生应完成他们的作业。)3. The cat is licking its paws. (猫在舔它的爪子。)易错点: This pen is my. (×)→ 形容词性不能独立使用 This is my pen. 或 The pen is mine. (√)四)名词性物主代词用法规则:独立使用,相当于"形容词性物主代词 + 名词"。- Is this your bag No, it's hers(=her bag). (这是你的包吗?不,是她的。)可以作主语/宾语/表语:- Ours is the red car. (我们的车是红色的。→ 主语)- I broke mine. (我弄坏了我的。→ 宾语)- These keys are theirs. (这些钥匙是他们的。→ 表语)对比下:- This is my bike. (形容词性 + 名词)- This bike is mine. (名词性独立使用)五)of所有格(拓展)Of所有格经常出现,主要表示无生命体和抽象概念时使用。结构:名词A + of + 名词B(表示"B的A")主要类型 示例 说明无生命所属 the roof of the house 房子顶部 建筑部件抽象概念 the cost of living 生活成本 抽象名词修饰六)特殊用法与注意事项1. 双重所有格:of + 名词性物主代词- a friend of mine (我的一个朋友)- 比较:my friend(特指)/ a friend of mine(泛指)强调专属:of one's ownHe wants a room of his own.(他想要个属于自己的房间)2. 固定搭配:- Do your best! (尽力而为!)- Mind your own business! (管好你自己的事!)3. its vs. it's:- its:物主代词(它的)- The dog wagged its tail.- it's:it is 或 it has 的缩写- It's raining. (= It is)七)易错点辨析1. 混淆形容词性与名词性: This is mine book. (×) This is my book. 或 This book is mine. (√)2. 误用名词性物主代词: The pen is your. (×) The pen is yours. (√)3. its 与 it's 混用: The bird built it's nest. (×) The bird built its nest. (√)八)练一下1. 用适当物主代词填空:- She lost _____ (her/hers) keys. → her- Is this calculator _____ (your/yours) → yours- That idea of _____ (your/yours) is great! → yours2. 改写句子:- This is my umbrella. → This umbrella is _____ . (mine)- Their house is bigger than our house. → Their house is bigger than _____ . (ours)总结下:语法点 核心规则 经典示例形容词性物主代词 必须+名词 Our team won.名词性物主代词 独立使用 The prize is theirs.of所有格 无生命体/抽象概念 the end of the movie双重所有格 of + 名词性物主代词 a student of hers频度副词:频度副词 (Adverbs of Frequency) 全面语法讲解一)概念频度副词用于表示动作发生的频率,回答"How often "的问题。它们在句中主要修饰动词,说明动作的规律性或重复性。二)常见频度副词及频率等级频度副词 频率含义 频率百分比 示例句子always 总是 100% She always brushes her teeth.usually 通常 80-90% I usually walk to school.often 经常 60-70% They often play soccer.sometimes 有时 30-50% He sometimes eats fast food.occasionally 偶尔 10-20% We occasionally go camping.rarely 很少 5-10% She rarely watches TV.seldom 极少(正式) 1-5% He seldom complains.hardly ever 几乎不 <5% I hardly ever drink soda.never 从不 0% They never arrive late.特殊表达:- every day/week(每天/周):具体频率- I exercise every day.三)位置规则频度副词在句中的位置遵循以下原则:1. 实义动词前:- She often goes swimming.- They never forget birthdays.2. be动词/助动词后:- He is always punctual.- I have never been to Paris.- She doesn't usually drink coffee.3. 强调时可置于句首/句尾:- Sometimes I eat noodles for breakfast.- We visit grandparents occasionally.四)句型应用句型 示例肯定句 Mom always cooks dinner.否定句 I don't often eat sweets.一般疑问句 Do you usually wake up early 特殊疑问句 How often do you exercise 展开更多...... 收起↑ 资源预览