当前位置:首页>文档>2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3

2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3

  • 2026-03-10 20:52:27 2026-01-27 11:30:47

文档预览

2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3
2026人教英语八下讲义和练习Unit1_初中英语新版_最新人教版英语八年级下册_2026春新人教版八下(更新中)_16讲义与同步练习带答案U1-U3

文档信息

文档格式
pdf
文档大小
0.454 MB
文档页数
12 页
上传时间
2026-01-27 11:30:47

文档内容

2026 人教版英语八下学霸预习讲义和练习 单元讲义 Unit 1 Time to Relax 本单元围绕 “Timeto Relax(休闲时光)” 展开,核心探讨业余活动的重要性及对生活的积 极影响。内容涵盖三大模块: 1. 日常交流:谈论业余活动(如书法、滑雪、编程等)、分享爱好选择的原因,以及克服活动 中遇到的挑战(如害怕游泳、滑冰困难); 2. 文本阅读:通过介绍两位青少年的特色爱好(意大利男孩制作手机应用、印度女孩收集明信 片),分析爱好在放松身心、学习技能、连接世界等方面的作用; 3. 实践任务:设计 “流行业余活动调查” 项目,引导学生用英语收集、整理并展示数据,同时 运用单元语法和词汇完成写作与表达。 本单元旨在帮助学生掌握 “谈论爱好” 的英语表达,理解业余活动对身心健康的意义,同时 巩固动词不定式的用法。 1. 词汇记忆:结合 “ 文本场景 + 例句 ” 将单词与单元文本中的具体场景绑定(如 “calligraphy” 对应 Yaming 练习书法的场景,“postcard” 对应 Maya 收集明信片的场景),同时仿写单 元例句,如用 “stress” 造句:“Playingtheguitar helpsmereducestressafter school.”。 2. 语法练习:从 “ 识别 ” 到 “ 运用 ” 先在课文中划出所有动词不定式句子(如 1d 对话、2b 阅 读),标注 “作目的状语” 或 “作宾语补足语”;再用单元核心动词(如 tell,encourage,relax) 造句,确保掌握两种用法 。 1 3. 口语表达:模拟 “ 爱好对话 ” 结合课本 1d 的对话模板,和同学互相提问:“Whatdoyoudo inyourfreetime?”“Whydoyoulikeit?”,用 “torelax”“toexpressfeelings” 等不定式短语回 答,如:“I likedoingcalligraphyto calmmyselfdown.”。 第 1 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 4. 阅读拓展:积累 “ 爱好相关表达 ” 阅读单元 B 部分文本时,摘抄描述爱好好处的句子(如 “Hobbieshelpreducestress”“It givesa senseofachievement”),为写作积累素材。 (一)核心单词 1. calligraphy/kəˈlɪɡrəfi/n. 书法 搭配:do calligraphy 练习书法;learncalligraphy 学习书法 例句:Yamingdoescalligraphyevery eveningtorelax,andheevenwritespoemsbyLiBaiin calligraphy. 2. ski/skiː/v. 滑雪; n. 滑雪板 搭配:go skiing 去滑雪;skionthe snow 在雪上滑雪 例句:Somestudentsinour classliketo goskiingduringwinterholidaysto getexercise. 3. program/ˈprəʊɡræm/v. 编写程序; n. 程序;节目 搭配:programapps 编写应用程序;acomputer program 电脑程序 例句:Teng Fei likes programming and hopes to create an app that helps people study English. 4. instructor/ɪnˈstrʌktə(r)/n. 教练;指导者 搭配:a skiinginstructor 滑雪教练;a calligraphyinstructor 书法指导 例句:Emma’siceskatinginstructor toldher nottogiveupeasilywhenshefellmanytimes. 5. fear/fɪə(r)/n. &v. 害怕;担忧 搭配:overcomefear 克服恐惧;fearofheights 恐高 例句:FuXingusedtohavea fearofwater,butshestartedswimmingto getover it. 6. poem/ˈpəʊɪm/n. 诗 搭配:writea poem 写诗;reada poemaloud 朗读诗歌 第 2 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 例句:Yaming is writing a poem by Li Bai in calligraphy, and Peter is interested in learning howtowriteone. 7. stroke /strəʊk/n. 笔画;击球 搭配:singlestrokes 单个笔画;abrushstroke 毛笔笔画 例句:When Yaming started doing calligraphy, he spent hours practicing single strokes to makehiswritingneat. 8. ink/ɪŋk/n. 墨水 搭配:ink forcalligraphy 书法墨水;blackink 黑墨水 例句:Yaminglikesthesmellofinkwhen hedoescalligraphy—itmakeshim feelcalm. 9. stress/stres/n. 精神压力;紧张; v. 强调 搭配:reducestress 缓解压力;stressfromstudy 学习压力 例句:Painting helps Helen reduce stress after a busy school day by letting her express her feelings. 10.achievement/əˈtʃiːvmənt/n. 成就 搭配:a senseofachievement 成就感;greatachievements 重大成就 例句:Luca feels a strong sense of achievement when he sees people using the app he created. 11.postcard /ˈpəʊstkɑːd/n. 明信片 搭配:collect postcards 收集明信片;senda postcard 寄明信片 例句:Maya has collected over 100 postcards from 32 countries, and her first one is of the MogaoCavesinDunhuang. 12.teenage/ˈtiːneɪdʒ/adj. 青少年的 搭配:teenagehobbies 青少年爱好;a teenageboy 一个十几岁的男孩 例 句 : The text introduces two teenage hobbies—Luca’s app-making and Maya’s postcard-collecting. 13.foreign/ˈfɒrən/adj. 外国的;国外的 第 3 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 搭配:foreigncountries 外国;foreigncultures 外国文化 例句:Mayalearnsaboutforeignplacesandculturesfromthe postcardsshe collects. 14.failure /ˈfeɪljə(r)/n. 失败 搭配:fearoffailure 害怕失败;learnfromfailure 从失败中学习 例句:The instructor told Emma not to be afraid of failure—everyone falls when learning to iceskate. 15.suggestion/səˈdʒestʃən/n. 建议;提议 搭配:giveasuggestion 提建议;followa suggestion 听从建议 例句:WhenB wantedto takeupa hobby,Agavea suggestionto try painting. (二)重点短语 1. takeup 开始学习;培养(爱好) 例句:Iwant totakeupcalligraphybecauseYaming’sworklooksso beautiful. 2. getover 克服(困难、恐惧) 例句:FuXinggotover her fear ofwater bypracticing swimmingevery weekend. 3. giveup 放弃 搭配:giveupdoingsth. 放弃做某事 例句:Peter’sdadencourageshimnottogiveupplayingtheguitar,evenwhenit’sdifficult. 4. inreturn 作为回报 例句:Yaming will teach Peter to write a poem in calligraphy, and Peter will teach Yaming to playtheguitarin return. 5. asense ofachievement 成就感 例句:WinningthecalligraphycompetitiongaveYamingastrongsenseofachievement. 6. dreamof 梦想;渴望 例句:Mayadreamsoftravelingto alltheforeignplacesshownonher postcards. 第 4 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 7. dealwith 处理;应对 例句:Hobbieslikereadinghelpusdealwith stressafter a longdayofstudy. 8. oncein awhile 偶尔地;间或 例句:EventhoughI’m busywithstudy,Istill playthefluteonce inawhile torelax28. 9. goonanouting 出外游玩;远足 例句:MyfamilyandIgoonanoutingevery Sundaytoenjoyfreshairanddosomehiking28. 10.giveit a go 试一试某事 例句:Helensawher motherpaintwhenshewasyounganddecidedtogiveita go. (三)重点句子 1. Whydoyou doit?Ido ittorelax. (你为什么做这件事?我做它是为了放松。) 解析:“torelax” 是动词不定式作目的状语,说明 “做某事的目的”,高频用于回答 “why” 引 导的提问,单元 1d 对话中多次使用此结构。仿写:—Why do you practice calligraphy? —I practicecalligraphytocalmmyself down. 2. Thefirst stepis always thehardest. (万事开头难。) 解析:本句是单元核心谚语,Yaming 用它鼓励 Peter 坚持学吉他,可用于口语交流或写作 中鼓励他人克服困难。 例 句 : Learning to program is not easy, but remember: the first step is always the hardest—Luca spentmonthslearningthebasics. 3. Itgivesmesuchasenseofachievementtoseepeopleusingtheapp. (看到人们使用这 个应用,我感到非常有成就感。) 解析:“It” 作形式主语,真正主语是 “toseepeopleusingtheapp”,避免句子头重脚轻;“such a+ 名词” 表 “如此…… 的……”,Luca 用此句表达自己的感受 14 。仿写:Itgivesmesuchahappy feelingtoreceivepostcardsfrommypenpals. 4. Althoughit wasdifficultatfirst, Ididn’t giveup. (虽然一开始很难,但我没有放弃。) 第 5 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 解析:“although” 引导让步状语从句,不能与 “but” 连用;主句体现转折含义,如单元中 Yaming 坚持练习书法、Fu Xing 克服怕水的经历 7 。仿写:Although collecting postcards is time-consuming,Mayadidn’tgiveupbecausesheloveslearningaboutforeignplaces. (四)重点语法:动词不定式( ) Infinitives 本单元核心语法为 “动词不定式(to+ 动词原形)”,主要掌握两种用法: 作目的状语(表 做某事的目的 ) 1. “ ”  结构:主句 +todo sth.  标志:常与 “help,go,come,take” 等动词连用,回答 “why” 引导的提问,单元 1b、1d 中 大量出现此用法。  例句:Shewenttothesportscentretoice skate.(她去运动中心是为了滑冰。) Helenpaintstoexpressherfeelings andreducestress. (海伦画画是为了表达情感和缓解压力。) 作宾语补足语(补充说明宾语的动作) 2.  结构:主语 + 动词(tell,ask,encourage,want 等)+ 宾语 +todosth(. 否定式:nottodo sth.)  常见动词:tell(告诉)、ask(要求)、encourage(鼓励)、want(想要),单元 2b 对 话中 “instructortoldEmma notto giveup” 就是典型用法 23 。  例句:TheinstructortoldEmmanottogiveupso easily.(教练告诉艾玛不要轻易放弃。) Myparentsencouragemeto takeupa newhobbylikecalligraphy. (父母鼓励我培养书法这样的新爱好。) 语法易错点:  有些动词后接不定式时 “不带 to”,如 “let,make,see,hear”,例如:Letmehelpyoupractice calligraphy.(让我帮你练习书法。)  不定式作主语时,常用 “it” 作形式主语,避免头重脚轻,例如:It’sfuntocollectpostcards. (收集明信片很有趣。)(不用 Tocollect postcardsisfun.) 第 6 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 (五)作文指导 写作主题: (我最喜欢的爱好) MyFavouriteHobby 写作要求: 1. 说明爱好是什么、何时开始、如何进行; 2. 阐述爱好带来的好处(如放松、学技能、交朋友); 3. 字数不少于 80 词,正确使用动词不定式和单元核心词汇(如 calligraphy, stress, achievement 等)。 写作结构: 1. 开头段:点明爱好名称 + 开始的时间 / 契机模板:My favourite hobby is __________(如 calligraphy/collecting postcards). I started it when I was __________ years old. At that time, __________(如 “my friend showed me his calligraphy work”“my dad sent me a postcard fromDunhuang”), andIsoonfellin lovewith it. 2. 中间段:描述爱好的具体做法 + 带来的好处模板:Every__________(如 weekend/evening), I (如 “practice calligraphy for 30 minutes”“organize my postcards and learn about the placesonthem”).Thishobbyhelpsmealot:first,ithelpsmerelaxafterstudy—(如 “the smellofinkmakesmecalm”“Iforgetstresswhenlookingatbeautifulforeignlandscapes”); second, it teaches me __________(如 “patience by practicing single strokes”“about foreign cultures”); what’s more, __________(如 “it lets me make friends with people who like calligraphy”“Ireceivedpostcardsfrompenpals”). 3. 结尾段:总结对爱好的感受 + 未来计划模板:In a word, my hobby is more than just an activity. It gives me a sense of achievement and makes my life colorful. I will keep doing it, and I hope to __________(如 “learn to write poems in calligraphy”“collect postcards from morecountries”). 第 7 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 (一)单项选择( 题) 10 ( )1.Yaming spends an hour_______calligraphy every evening becauseit helps him ________after study. A. do; relax B. doing; relax C. do; relaxed D. doing; relaxed ( )2.—Whydid FuXing start swimming?—_________get over herfear ofwater. A. To B. ForC. With D. In ( )3.Theiceskating instructorencouraged Emma_______upwhenever she felldown. A. stand B. standingC. to stand D.stood ( )4.Although practicing single strokes is boring, Yaming __________give upbecause hewants to improvehis calligraphy. A. shouldn’t B.couldn’tC.needn’t D. mustn’t ( )5.It _______Maya five years to collect over 100postcards from different countries. A. spends B. takes C. costs D. pays ( )6.Lucafeels a strong senseof__________when hesees peopleusing theapp he programmed. A. achievement B. stress C. fear D. failure ( )7.—Haveyou ever __________apoem in calligraphy?—No, but Yaming promised toteach mehow todoit. A. writeB. wroteC. writing D. written ( )8.Thesmell of________makes Yaming feel calm when he does calligraphy every evening. A. ink B.postcard C. strokeD. program ( )9.Collecting postcards helps Maya learn about __________cultures and beautiful places around theworld. A. foreign B. teenage C.strict D.old-fashioned ( )10.Peterlikes playing theguitar, and he often practices it_______he has free time. A. when B. sinceC. for D.until 第 8 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 (二)完形填空( 题) 10 Hobbiesmakeourlifemorecolorful.Myfavouritehobbyiscollectingpostcards.Istartedit whenIwassix. Myunclesentmea postcardfromBeijing, andI wasinterestedinthe beautifulGreatWallonit—so Idecidedto 1 __________this hobby. Atfirst, itwasnoteasytofindpostcards.I askedmyfriendsandfamily to sendme postcardswhentheytraveled. NowI haveover 80postcardsfrom20countries. Every Sundaymorning,I 2__________ mypostcardsandstick newonesinmy album.I also look uptheplacesonthepostcardsonlineto learnabouttheir historyandculture. Collectingpostcardshelpsmea lot. First, ithelpsme3__________ stressfromstudy—I forgetallmyhomeworkwhenIlookatthecolorfulpictures. Second,itteachesmeabout4 __________places, liketheMogaoCavesin DunhuangandtheEiffelTower inFrance.Last month,Ishowedmy postcardsto myclass. Myclassmatesaskedmanyquestions, andI evenmadeanew friendwho also likescollecting postcards.Itgavemea strong5 __________of achievement. Sometimes,Imeetchallengeswiththishobby.Forexample,Ioncewantedapostcardfrom Japan,butno oneIknewhadbeenthere. Ifelta little upset,6 ________I didn’tgiveup. I searchedonlineandfoundapenpalinTokyo. Isenther a postcardof mycity, andshe sentonebackinreturn.Thisexperiencetaughtme7_______tosolveproblemsonmyown. Myparents8 _________supportmyhobby. Theyoftentakemeto postcardfairson weekends,whereIcanbuyrarepostcardsandtalk toother collectors. I’velearnedthat collectingpostcardsisnot9_________—ittakestimeandpatience—butit’s alwaysworthit. Ilovecollecting postcards.It’snotjusta hobby—it’saway to learnabouttheworld. Iwill keepdoingitandhope10__________ morefriendswho sharethisinterest. ( )1.A. takeupB. giveupC. getover D. dealwith ( )2.A. organizeB.findC. buyD. sell 第 9 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 ( )3.A. increaseB. reduceC. createD.feel ( )4.A. localB. smallC. foreignD.nearby ( )5.A. senseB.feelingC. thoughtD. idea ( )6.A. AndB. ButC. So D. Or ( )7.A. whatB.how C.whenD. where ( )8.A. too B.also C. either D. neither ( )9.A. difficultB. boringC. interestingD. easy ( )10. A. makeB.makingC.to makeD. made (三)语法填空 Hobbiesareimportantforteenagers.Theyhelpus1__________(relax)andlearnnewskills. Ilikedoingcalligraphy.IstarteditwhenI wasseven.Mygrandmataughtmeto write simplecharacters,andIsoonwanted2 __________(learn)more. Everyevening,I practice calligraphyfor30minutes. Iuseblackink andabrush, andIfocus onsingle3__________(stroke)tomakemywritingneat.Atfirst,Iwasscaredof4__________ (fail), butgrandmaencouragedmenottogive up.Now, calligraphyhelpsmereduce stressafterstudy—it makesme5__________(feel)calm. Lastmonth,Ijoinedacalligraphycompetition.Ididn’twinfirstprize,butIstillfelthappy.It gavemeasenseof6__________(achieve).Ibelievethishobbywillalwaysbepartofmylife. (四)作文 写作任务: 以 “MyFavouriteHobby” 为题,写一篇短文,介绍你最喜欢的爱好,包括:1. 爱好是什么 及开始的契机;2. 你如何进行这个爱好;3. 它给你带来的好处。字数 80-100 词,需使用 单元核心词汇(如 calligraphy,ink,stress 等)。 第 10 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 (五)答案和解析 (一)单项选择 1.B(likedoingsth. 喜欢做某事,单元 1a 中 “likeprogramming” 用 doing 形式;helpsb. dosth. 帮助某人做某事,选 B) 2.A(不定式 todo 表目的,回答 why 提问,对应单元 1d“用不定式说明爱好目的” 的用 法,选 A) 3.C(encouragesb.todosth. 鼓励某人做某事,单元 2b 中教练鼓励艾玛用此结构,选 C) 4.A(shouldn’t 不应该,符合单元 “坚持爱好不放弃” 的语境,选 A) 5.B(It takessb. + 时间 + to do sth. 固定句型,单元未直接出现但符合语法逻辑,选 B) 6.A(asenseof achievement 成就感,单元中 Luca 提到此短语,选 A) 7.D(haveever+ 过去分词,现在完成时结构,单元阅读中 “haveread” 用此用法,选 D) 8.A(ink 墨水,单元中 Yaming 提到 “thesmellofink”,选 A) 9.A(foreign 外国的,单元中 Maya 通过明信片了解 “foreignplaces”,选 A) 10.A(when 当…… 时,引导时间状语从句,符合 “有时间就练吉他” 的语境,选 A) (二)完形填空 1.A(takeup 意为 “开始培养(爱好)”,结合语境 “决定开始收集明信片的爱好”)。 2.A(organize 意为 “整理”,对应 “每周日早上整理明信片并放入相册” 的日常动作)。 3.B(reduce 意为 “减少”,“减少学习压力” 与单元 “爱好帮助放松” 的核心观点一致,如文 档中 “readingor listeningto musiccanhelpuscalmdown” 的表述)。 4.C(foreign 意为 “外国的”,后文 “法国埃菲尔铁塔” 是外国景点)。 5.A(asenseofachievement 是固定搭配,意为 “成就感”,)。 6.B(But 表转折,“感到沮丧但不放弃”,体现单元 “克服爱好中的困难” 的逻辑)。 7.B(how 引导宾语从句,表 “如何独自解决问题”)。 8.B(also 用于句中,表 “也”,“父母也支持我的爱好”)。 第 11 页 共 12 页2026 人教版英语八下学霸预习讲义和练习 9.D(easy 意为 “容易的”,“收集明信片不容易” 与后文 “需要时间和耐心” 呼应)。 10.C(hopeto do sth 是固定用法,表 “希望结交更多朋友”)。 (三)语法填空 1. relax(help sb.do sth. 用动词原形,单元语法明确此用法) 2. tolearn(want todo sth. 想要做某事,单元 306 中 “decided togive ita go” 用不定式结 构) 3. strokes(stroke 为可数名词,singlestrokes 单个笔画,单元 89 中提到 “singlestrokes”) 4. failing(bescaredofdoingsth. 害怕做某事,of 后接动名词,选 failing) 5. feel(makesb. do sth. 使某人做某事,不带 to 的不定式,单元语法有此用法) 6. achievement(a senseofachievement 成就感,单元中出现此短语) (四)作文范文 范文: MyFavouriteHobby Myfavouritehobbyisdoingcalligraphy.I startedit whenIwasseven. Mygrandma taught meto write simpleChinesecharacters, andIwasattractedby thebeautifulstrokes, so I soonfellinlovewith it. NowI practice calligraphyfor 30minutesevery evening.I useblackink anda brush,andI spendtimeonsinglestrokestomakemywritingneat.WhenIwrite,thesmellofinkmakes mecalm, andI forgetallstressfromstudy.Lastmonth,I showedmywork to myclass, and myteacher praisedme. Itgavemea strongsenseof achievement. Ilovecalligraphybecauseitrelaxesmeandteachesmepatience. I willkeeppracticing it andhopeto writepoemsincalligraphyoneday. 第 12 页 共 12 页