Unit5-Unit6教材核心知识串讲（期末复习课件）外研版八年级英语上册

期末复习备考-考点串讲Unit5-Unit6

外研版2024·八年级英语上册目

录知识梳理（单词、短语、句型积累）01语法串讲02主题写作03综合实战训练04（不定式作目的状语、过去进行时）（讨论规则、讲述自然灾害与安全问题）Part1知识梳理（单词、短语、句型积累）重点单词拼写1．Don’tbetoo____________(粗心的)nexttimeoryouwillfailtheexam.2．Theirgrouppaidalotofattentionto___________(减少)plasticpollutioninoceans.3．Everydrivermustbe___________(意识到)ofthedangersofansweringthephonewhiledriving.4．Yourroomisina______(脏乱).YouneedtocleanitupbeforeGrandmacomes.5．Myfamilyhadap__________intheparklastSunday.Weatedeliciousfoodandplayedgames.6．Hehasasoret_______,sohecan’tspeakloudly.7．Don’tpostyourp_________informationonlinebecauseitissodangerous.8．Thisrestaurantisthemostpopularinthistown.Its___________(服务)isthebest.carelessreducingawaremessicnichroatersonalservice重点单词拼写9．Manyteenagersliketofollowthelatest___________(时尚)trends.10．Thelittleboylookedaround,feeling________(迷路了)inthebigcity.11．Thefirefighterscouldn’tseepeopleclearlybecauseofheavy________(烟).12．It’ssaidthatthousandsofpeopleareforcedtoleavetheirhomesbecauseofthe________(洪水).13．Pleasewriteyournameand__________(地址)clearlyontheenvelope.14．Thee________suggesttheoldnotgoouttoexercisetooearlyoncoldwintermornings.15．Whenwatchingtheraisingofthenationalflag,weshouldstandwithourbackss_________.fashionlostsmokefloodaddressxpertstraight重点短语，句子积累1．请把废纸捡起来放进垃圾桶里。Please___________thewastepaperandputitintothebin.2．我们太忙而没能吃任何东西。Wewere_____busytoeat___________.3．请遵循用法说明来减少错误。Pleasefollowtheinstructionto_________________.4．如果你在课堂上不专心，你就可能会在考试中犯粗心的错误。Ifyoudon’tpayattentioninclass,youmay________________________inyourexams.5．避免在网上上发布个人信息________________personalinformationonline.pickuptooanythingreducemistakesmakecarelessmistakesAvoidposting重点短语，句子积累6．她讲话前紧张地清了清嗓子。She____________________nervouslybeforeshebegantospeak.7．你真应该早点把这个坏习惯戒了。Youshouldreally______________________.8．她喜欢在闲暇时把书摊开放在桌子上阅读。Shelikesto________thebooks______onthetableandreadtheminhersparetime.9．作为一个人工智能专家，你认为将来人工智能会取代人类吗？____________________,doyouthinkitwillreplacehumansinthefuture?10．空气中浓烟弥漫，灰烬开始大量落下。Theair_________________smokeandashbegantofallinheavyshowers.clearedherthroatkickthebadhabitspreadoutAsanAIexpertwasthickwith重点短语，句子积累11.当你感到不适时，不妨休息一下或者立即停止活动。Takeabreakorstop____________whenyou___________________.12．别吵了！请闭上你的嘴。Stopmakingnoise!Please_____yourmouth_____.13．地震发生时，我们应该待在桌子下面，远离窗户。Whenanearthquakehappens,weshouldstayunderatableand_________________windows.14．人们相信，人工智能足够有趣，能吸引年轻人的注意力。It’sbelievedthatAIisinterestingenoughto__________________________________.15．当我从房子里跑出来时，我看到了她。WhenI_____________thehouse,Isawher.rightawayfeeluncomfortableshutupstayawayfromdrawyoungpeople’sattentionranoutofPart2语法考点串讲（不定式作目的状语、过去进行时）动词不定式作目的状语动词不定式作目的状语

动词不定式结构和概念动词不定式结构为“to+动词原形”，否定式“notto+动词原形”，直接在to前加not构成。动词不定式在句中可以作目的状语，表示行为动作的目的

。Hegetsupearlyeverydaytocatchthefirstbus.他每天早起，为的是赶上第一班车。Igotupearlythismorninginordernottobelateforschool.我今天早上起得很早，以免上学迟到。用法作目的状语时，不定式既可以放在句首，也可以放在句尾

。Shepractiseseverydaytoimprovehersingingskills.（她每天练习的目的是提高歌唱技巧

）Toimprovehisbasketballskills,Dylantrainedhard.（为了提高篮球技术，Dylan刻苦训练

）除了直接使用之外，不定式还可以和inorder或者soas一起使用，构成结构“inordertodosth.”和“soastodosth.”，意思均为“为了；以便”。He'ssavingmoneyinordertobuyanewcomputer.（为了买一台新电脑，他正在攒钱

）He'ssavingmoneysoastobuyanewcomputer.（为了买一台新电脑，他正在攒钱

）注意以下情况：(1)“soastodosth.”不能放在句首

，“inordertodosth.”可以放句首。Soastogetgoodgrades,hestudieshard.（错）Inordertogetgoodgrades,hestudieshard.（对）(2)“soastodosth.”和“inordertodosth.”结构都不能接从句，“inorderthat”后接从句。Inorderthathecanpasstheexam,hereviewshislessonscarefully.为了通过考试，他仔细复习功课。1．Frankissokindthathealwaystrieshisbest________helptoothers.A．offer B．offers C．tooffer D．offering2．Inorder________theearlybustothecity,shewasinahurry.A．tomiss B．nottomiss C．tomissing D．missed3．________ourideasduringthediscussion,weneedsomepaper.A．Writedown B．Towritedown C．Writingdown4．________getlostintheforest,we’dbettertakeacompass(指南针)withus.A．Inorderto B．Notto C．Inordernotto D．Don’tinorderto5．为了不打扰其他人，我们静悄悄地走进图书馆。Wewentintothelibraryquietly________________________disturbanyoneelse.6．Weshouldwearseatbeltsincarstostaysafeontheroad.(改为同义句)Weshouldwearseatbeltsincars______________tostaysafeontheroad.7．Theybuiltnaturereserves.Theywantedtoprotectwildpandas.(合并为一句)Theybuiltnaturereserves_________________protectwildpandas.8．Theycelebratedtheirson’s11thbirthdaybythrowingafamilyparty.

(改为同义句)Theythrewafamilyparty___________________celebratetheirson’s11thbirthday.so/inas/ordernottoin/soorder/asinordertoin/soorder/asto过去进行时1、过去进行时的用法：过去进行时用于表示过去某个时刻或某一时段正在进行的动作

。Whatwereyoudoingat7amyesterday?（昨天早上7点你在做什么？

）有些动词如arrive,come,go,leave等，用现在进行时可以描述行程安排，含有将来意义。Hesaidhewasleavingforhomeinadayortwo.他说他一两天之内就动身回家了。Sheknewtheplanewastakingoffinfiveminutes.她知道五分钟后飞机就要起飞了。过去进行时还可以与always,forever等副词连用，强调动作的不断重复的。Theywerealwaysquarrelling.他们老是吵架。Shewasforevercomplaining.她老是抱怨。2、过去进行时的句式结构：肯定句主语+was/were+现在分词+其他.Iwasreadingabookatthattime.（那时我正在读书

）否定句主语+was/were+not+现在分词+其他.Iwasnot(wasn't)readingabookatthattime.（那时我没在读书

）一般疑问句Was/Were+主语+现在分词+其他？肯定回答：Yes,主语+was/were.否定回答：No,主语+wasn’t/weren’t.-WereyouwalkingdownthestreetwhenaUFOlanded?当不明飞行物降落时，你正在街上走吗？-Yes,Iwas./No,Iwasnot(wasn't).（是的，我在。/不，我没在

）特殊疑问句特殊疑问词+was/werenot+主语+现在分词+其他？Whatwereyoudoingatthattime?（那时你在做什么？

）3.过去进行时的时间状语。过去进行时的时间状语有：atthattime,thistimeyesterday,attenyesterdayevening,fromeighttotwelveyesterday以及when,while引导的时间状语从句。

Laurawasreadinganovelateighto'clocklastnight.昨晚8点Laura在看小说。Whatwereyoudoingthistimelastnight?昨晚这个时候你在干什么？1．I________aposterinmyroomwhenmybestfriendcalledlastnight.A．make B．made C．ammaking D．wasmaking2．WhenIgothomelastnight,myparents________aninterestingTVshow.A．iswatching B．arewatching C．waswatching D．werewatching3．—What________you________at9:00lastnight?—IwaswatchingTV.A．do;do B．did;do C．were;doing D．are;doing4．—Iknockedatyourdoorlastnight,butyou________athome.—Oh,I________atthesupermarket.A．didn’t;shopped B．weren’t;wereshopping C．weren’t;wasshopping5．Thatnight,Isleptathome.(用whenthegroundshookveryhard改写句子)Thatnight,I_____________athomewhenthegroundshookveryhard.6．Manytravellerssangalongwiththemusicof“MyMotherlandandI”yesterday.（用atthistimeyesterday改写句子）Manytravellers____________alongwiththemusicof“MyMotherlandandI”atthistimeyesterday.7．Hewasflyingkiteswithhisfriendsat9:00a.m.lastSunday.(对划线部分提问)__________he______at9:00a.m.lastSunday?8．WereJimandTomplayingbasketballintheplayground?(作否定回答)____,_____________.wassleepingweresingingWhatwasdoingNotheyweren’tPart3主题写作（讨论规则、讲述自然灾害与安全问题）写作主题：讨论规则例：

规则无处不在。你校英语报正举办主题为“我身边的规则”征文活动。请你以“Rulesaroundme”为题用英语写一篇短文投稿，介绍你在日常生活中应遵守的规则。内容包括：1.规则的重要性；2.你在日常生活中应遵守的规则（校规、家规……）；3.你对规则的看法。注意：1.词数为80左右；2.可适当增加细节，以使行文连贯；3.文中不能出现真实姓名和学校名称；4.开头已给出，不计入总词数。参考词汇：inorder（有序地）stairs（n.楼梯）elder（n.长辈）trafficlights（交通灯）RulesaroundmeRulesareeverywhere.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【题目分析】①题材：材料作文；②时态：一般现在时；③写作内容：围绕规则的重要性、日常规则（校规、家规等）及对规则的看法展开，重点强调规则对生活的积极影响。【文章结构】第一步，承接开头，说明规则的重要性（如确保安全、维持秩序）；第二步，具体描述校规和家规，并适当增加公共规则细节；第三步：书写结语，表达个人看法，总结规则的必要性和益处。【答案】例文：RulesaroundmeRulesareeverywhere.Theyareveryimportantbecausetheyhelpusliveinorderandstaysafe.Therearemanyrulesinmydailylife.Atschool,wemustwaitinlineinthedininghallandwalkslowlyonthestairs.Athome,Ishouldrespectmyelders.Onthestreet,everyonemustwaitforthegreenlightattrafficlights.Ithinkrulesarenotonlyrestrictionsbutalsohelpfulguides.Ifweallfollowtherules,ourworldwillbeabetterandsaferplace.写作主题：自然灾害与安全问题例：近年来，我市多次受到台风的袭击。为了提高安全意识，请你以“HowtoProtectOurselvesinATyphoon”为题，写一篇英语短文，呼吁大家做好防护。内容包括：1.台风发生可能带来的后果；2.对应的防护措施；3.呼吁大家重视安全防护。要求：1.词数为80词；2.可适当增加细节，以使行为连贯；3.文中不得出现真实姓名及学校名称；4.开头已给出，不计入总词数。参考词汇：destroy（v.破坏）protect（v.防护）payattentionto（重视）HowtoProtectOurselvesinaTyphoonTyphoonsareveryscary.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【题目分析】①题材：本文是一篇材料作文；②时态：时态为“一般现在时”；③写作内容：先说明台风可能带来的后果，再列出防护措施，最后呼吁重视安全防护。【文章结构】第一步：描述台风后果；第二步：列出防护措施；第三步：强调安全重要性，并用呼吁句结尾。【答案】例文：HowtoProtectOurselvesinaTyphoonTyphoonsareveryscary.Theycanmakeourlivesdifficult.It’snecessarytoprotectourselvesinatyphoon.Whenatyphooncomes,weshouldstayathomeandnotgoout.Weshouldclosethedoorsandwindowsandcheckifthedoorsandwindowsarestrong.Ifnot,weneedtostrengthenthemtokeepsafe.Inaword,weshouldnotbescaredwhenatyphooncomes.Weshouldpayattentiontothetyphoonnewsandtakeactiontoprotectourselves.Part4综合实战训练1．Ontheotherside,youmustbelieveinyourselffirst________makefriends.A．aswellas B．becauseof C．insteadof D．inorderto2．Thedoctorwilldowhathecan________thegirlwhoisbadlyhurtintheaccident.A．save B．saving C．tosave D．saves3．—WhydoChinesecitiesplantsomanytreesalongstreets?—Theyaredoingthis________maketheenvironmentgreenerandmorebeautiful.A．sothat B．inorderthat C．inorderto D．insteadof4．He________hishomeworkwhenhismothercamebackhomeyesterdayevening.A．does B．did C．isdoing D．wasdoing5．Myfather________TVwhenheheardaloudnoiseoutside.A．watched B．waswatching C．iswatching D．haswatched6．Sallysat________Harryandtheyhadlunchfacetoface.A．beside B．nextto C．opposite D．between7．Allthedriversmust________speedwhendrivingnearthecrosswalk.A．save B．avoid C．spread D．reduce8．Tom,Ineedsome________informationaboutthestudentsinyourclass,suchastheirnames.A．mobile B．offline C．basic D．lost9．—Canyouhearthewind?Itmakesme________.—Don’tworry.I’llberightbyyourside.A．relaxed B．excited C．scared10．The________systemalertedpeoplebeforethetsunamihit.A．historical B．volcanic C．warning D．musicalSchoolsalwayshaverules.Somestudentsliketherules,butsomedon’t.ThesedaysDavidisvery1.Why?Becausehecan’tbringhisphonetoschool.Thisisoneofhisschool2.“Ihavetotalktomyparentsonmyphone,”saysDavid.“Myparents3inanothercity.ButnowIcan’ttalktothemonthephone.Idon’tlikethisrule.”Hisparentsthinktheschoolruleistoo4.“Oursonisgoodatallthe5.Hesometimesusesthephoneforfun.Sometimesweneedtocallhimandtellhimsomethingimportant,buthecan’tusehisphoneatschool.Whatcanwedo?”theysay.“Theruleisforallthe6,”saysMrsBlack,David’steacher.“Somestudentsalways7theirphonesinclass.It’snotgood.IthinkDavidcanbringhisphonetoschool,butIhaveto8itforhim.Whenhereallyneedsthephone,hecan9meforit.”“Thisisaverygoodidea,”Davidsays10.“Icankeepintouchwithmyparentsnow!”1．A．busy B．quiet C．excited D．sad2．A．habits B．rules C．stories D．lessons3．A．play B．work C．drive D．leave4．A．interesting B．important C．strict D．high5．A．sports B．hobbies C．subjects D．books6．A．parents B．boys C．students D．girls7．A．playwith B．talkwith C．helpwith D．fightwith8．A．buy B．want C．need D．keep9．A．ask B．tell C．talk D．speak10．A．happily B．quickly C．easily D．slowlyOnenight,Lauraandherfamilyweresleepingintheirhome.TheirdogScruffywasasleepnexttoLaura.Itwas4:36a.m.anditwasquiet.Therewerenocarspassinginthestreetandnonoisecouldbeheard.Itwaslikeeverythingwasstill.Lauraalwaysputacupofwaternexttoherbedsothatshecoulddrinkwithoutwalkingallthewaytothekitchen.Suddenly,thefurniturestartedshaking,andthecupofwaterfelltothefloor.Scruffystartedbarking(吠)anditwokeupLaura.Shelookedaroundandsawthateverythingwasshaking.Shestartedshouting.Soonafter,herfathercameinandtoldhertocomeoutquickly.Itwasanearthquake.Laurawassoscared,andcouldn’tmove.Herfathertookheroutside,whereLaura’smotherandbrotheralreadywere.Lauraandherbrotherwerecrying.Theydidn’tunderstandwhatwashappening.Luckily,Laura’smotherhadpreparedanemergency(急救)boxandhaditoutside.Shelookedforthekey,andunlockedthebox.Shepulledoutblanketstokeepherchildrenwarm.Lauralookedathermotherandtooktheblanket.Shethensawherdadtakeaflashlightfromthebox.Heusedtheflashlighttoseeifthehousehadanydamage.Thefatherknewthehousewasnotsafe,sotheystayedupuntilsomeonecouldexaminethehouse.Thenextday,thechildrendidn’tgotoschoolbecauseoftheearthquake,sotheyspentthedaywiththeirparents.Laurawassoproudofherparents,becausetheyknewwhattododuringthisdisaster.Thinkingofthis,Laurawentuptohermotherandfatherandhuggedthem.33．Theunderlinedword“still”inParagraph1means________.A．gone B．noisy C．existing(存在的) D．quiet34．Duringthenight,Laura’scupofwaterfelltothefloorbecauseof________.A．thedog’sbark B．herfather’sarrival C．anearthquake D．somewind35．Whichistherightorderofthestory?a.Laurarantohugherparents. b.Laurafoundthateverythingwasshaking.c.Lauraputacupofwaternexttoherbed. d.Lauratooktheblankettokeepherselfwarm.e.Laura’sfatherusedaflashlighttoseethehouseA．c-b-d-e-a B．a-d-e-c-b C．c-d-b-e-a D．a-b-c-d-e36．Fromthepassage,weknow________.A．theearthquakehappenedintheevening. B．Laura’smotherworkedinahospital.C．therewasanemergencyboxinLaura’sfamily. D．Laurastillwenttoschoolthenextday.阅读短文，根据短文内容，完成下列各题。Nomatterwhetheryoulikeitornot,socialmediaisbecomingabigpartofmanyteenagers’lives.TheinternetispopularamongyoungpeopleinChina.AccordingtoasurveybytheCentralCommitteeoftheCommunistYouthLeague,over90percentofallChineseminorsusetheinternetand50percentoftheseyoungpeoplehavemadenewfriendsonline.Socialmediaallowspeopletoconnectwithfriends,shareexperiences,andstayonthetrend(潮流).Itisimportanttostaysafewhilehavingfunonline.Herearesomesimpletips.First,ifyouhaveaccountsondifferentapps,makesureyouusestrongpasswords.Avoidusingeasy-to-guessinformation,likeyourbirthdayoryourpet’sname.Second,becarefulwhenyoutalktostrangersonline.Noteverypersononlineisfriendlyortellingthetruthaboutthemselves.Don’tsharepersonaldetails,likeyouraddress,schoolname,orphonenumber.Third,ifyouwanttopostanythingonline,thinkitover.Onceitisoutthere,itishardtoknowwhoseesit.Lastly,keepyoursocialmediaprofilesprivatesoonlyrealfriendscanseeyourpostsandinformation.Remember,byfollowingthesetips,________37．Whatdoessocialmediaallowpeopletodo?

38．Howmanytipsarethereabouthowtostaysafeonline?

39．Useawordtodescribesocialmedia.

40．Writeanendingforthetext.(within15words)

youcanenjoysocialmediasafely.Socialmediaallowspeopletoconnectwithfriends,shareexperiences,andstayonthetrend.Therearefourtips.Helpful.阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。IregretthatIhavemanyrulesinmyfamily.For________(safe),Ishouldn’tbeallowedtosmoke.Ican’ttaketheliftalone.Ican’tgetmy_______________(drive)licenseuntil18yearsold.Ishouldkeepmyselfaway_______theInternet.Ican’twearearrings.Ishouldn’tbeallowedtohavemy________(ear)pierced(刺穿),either.Beforeenteringthe_________(social),Iambeingeducatedtobeagoodchild.Myparentsmanagemylifecompletely.Imusthelptoworkin_______field.Ishouldn’ttalkbacktomyteachers.Ihavenochancetomakemyowndecisions,evendosocialworkformycommunity.Facing_______(this)rules,Ihavenochoicebuttofollowthem.Justnow,anideaflashedthroughmymind:parentsshouldsupporttheirchildren_________(have)part-timejobs,thoughtheymaydo_______(bad).Somerulesareusefulforteens,________someareawful.Somerulesevenmakethemlaughandcryorgetinthewayoftheirgrowth.Doyouthinkso?safetydriver’s/drivingfromearssocietythethesetohavebadlybut孟子曰：“无规矩，不成方圆。”规矩，是一种准则，更是一种分寸，是每一个人一生的必修课。请你根据以下思维导图提示，以“NoRules,NoStandards”为题，用英文写一篇短文。参考词汇：sharehouseworkwithparents,keepquietinpublic,handinhomeworkontime,notruninthehallways,notusemobilephoneswhilecrossingtheroadorriding,...要求：1.短文内容应包含题目要求所给的全部信息，选择使用参考词汇，可适当发挥；2.语句正确，意思通顺、连贯，书写规范；3.短文中不得出现你的任何真实信息(姓名、校名和地名)；4.词数：不少于60。（开头已给出，但不计入总词数。）NoRules,NoStandardsAsanancientChinesesayinggoes,“Norules,nostandards”.HereIwanttotalkabouttherulesinourlives.___________________________________________________________________________________________________________________________________________________________________________________