Unit3知识点总结（详细版讲义课后练习）人教版英语八年级上册

人教版八年级上册英语Unit3I’mmoreoutgoingthanmysister.●Let’stalkWhat’syouropinionaboutagoodfriend?trulycaresaboutmeisagoodlistenermakesmelaugh______________________________________________________________________________________________●Words1.mirror/'mɪrə(r)/n.镜子；反映 8.touch/tʌtʃ/vt.触摸；感动2.petition/ˌkɒmpə'tɪʃn/n.竞争；比赛9.break/breɪk/v.打碎；折断；违背；中断3.fantastic/fæn'tæstɪk/adj.极好的；了不起的10.laugh/lɑːf/v.发笑；嘲笑n.笑声；笑；4.thoughconj.虽然；尽管；adv.不过11.share/ʃeə(r)/vt.分享，共享；分配；共有5.loudly/laʊdli/adv.大声地；高声地；12.information/ˌɪnfə'meɪʃn/n.信息；情报；6.should/ʃud/aux.应该；可能；应当；13.hardworking/hɑːd'wɜːkɪŋ/adj.努力工作的7.necessary/'nesəsəri/adj.必要的；必然的14.serious/'sɪəriəs/adj.严肃的;严重的;庄重的词汇检测1.Itmaybe__________tobuyanewone.Mineismissing.2.Thereisfierce__________betweenbanks.3.Theboyisah____________studentandheoftengetsthefirstplaceinhisclass.4.Theweatherwaspretty__________.5.Shedroppedtheplateandit__________intopieces.6.Eric__________hischocolatewiththeotherkidsyesterday.7.Heisveryhappyandlaughs__________.8.Herstory___________usalldeeplylastnight.9.MyEnglishteacherworksas__________(serious)asmyfather.10.Youcangetlotsofuseful__________(信息)ontheInternetifyouuseputerinarightway.●ReadingHuangLeiJeffGreenHuangLeiJeffGreenIt'snotnecessarytobethesame.MybestfriendLarryisquitedifferentfromme.Heistallerandmoreoutgoingthanme.Webothlikesports,butheplaystennisbetter,sohealwayswins.However,Larryoftenhelpstobringoutthebestinme.SoI'mgettingbetterattennis.Larryismuchlesshardworking,though.Ialwaysgetbettergradesthanhedoes,somaybeIshouldhelphimmore.MarySmithIdon’treallycareifmyfriendsarethesameasmeordifferent.Myfavoritesayingis,“Atruefriendreachesforyourhandandtouchesyourheart”.MybestfriendCarolisreallykindandveryfunny.Infact,she’sfunnierthananyoneIknow.Ibrokemyarmlastyearbutshemademelaughandfeelbetter.Wecantalkaboutandshareeverything.Iknowshecaresaboutmebecauseshe'salwaystheretolisten.MarySmithTask1Readthepassagecarefullyandfillintheblanks.NameFriend’snameDifferencesSimilaritiesTask2Readagain,Arethefollowingstatementstrueorfalse?()1.Jeffislessseriousthanmostkids.()2.JeffandYuanLiarebothquiet.()3.Jeffthinksitiseasyforhimtomakefriends.()4.HuangLeiistallerthanLarry.()5.HuangLeiisn’tasgoodattennisasLarry.()6.LarryworksharderthanHuangLei.()7.Marythinksherfriendsshouldbethesameasher.()8.CarolbrokeherarmlastyearandMarymadeherfeelbetter.●GrammarFocus形容词和副词的原级、比较级大多数形容词和副词有三个等级：1.原级，即原形2.比较级，表示“较…”或“更…一些”3.最高级。表示“最…”。考向一形容词副词原级1.A....+as+形容词/副词原级+as+B….A和B一样地.....Heisasexcitedashisyoungersister.(他和他妹妹一样兴奋)

Lilyrodeherbikeasslowlyasanoldlady.(莉莉骑车像老太太一样慢)2.A....not+as/so+形容词/副词原级+as+B….A不如B....Heisnotso/asexcitedashisyoungersister.(他没他妹妹那么兴奋)

Lilydidnotrideherbikeso/asslowlyasanoldlady.(莉莉骑车不像老太太那样慢)()1.（2021·四川广元）Tinaisas________ashersisterTara.

A．outgoingB．moreoutgoingC．themostoutgoing()2.（2020·广西河池）Jimisgoodatrunning.Hecanrunas________ashisfriendBob.

A．fastB．fasterC．fastestD．thefastest()3.（经典真题）WangWeispeaksEnglishas_____asYangLan．TheybothstudyEnglishhard．

A．goodB．wellC．betterD．best()4.（经典真题）HespeaksFrenchwell,butofcoursehedoesn’tspeak_______apersonfromFrance.

A．asclearasB．clearerthanC．asclearlyasD．themoreclearly()5.（2020·四川广元）Samdidn'tjumpso________asJiminyesterday'ssportsmeeting.

A．highB．higherC．highly考向二形容词副词比较级命题点2.1比较级一般结构命题点2.2比较级的修饰命题点2.3比较级+and+比较级命题点2.4the+比较级，the+比较级命题点2.5比较级+than+anyother+名词（单数）命题点2.1比较级一般结构比较级、最高级的规则变化类别构成方法原级比较级最高级单音节词和部分双音节词一般在词尾加­er，­estyoungtallyoungertalleryoungesttallest以不发音的字母e结尾的加­r，­stnicelargeNicerlargernicestlargest单音节词和部分双音节词以重读闭音节结尾且末尾只有一个辅音字母时，双写该辅音字母，再加­er，­estbigfathotbiggerfatterhotterbiggestfattesthottest以辅音字母加­y结尾的双音节词，变­y为i，再加­er，­esthappyeasyearlyHappiereasierearlierhappiesteasiestearliest多音节词和部分双音节词在词前加more，mostimportantcarefulinterestingmoreimportant，morecareful,moreinterestingmostimportant，mostcareful，mostinteresting比较级、最高级的不规则变化原级比较级最高级good/wellbetterbestill/bad/badlyworseworstmany/muchmoremostlittlelessleastfarfarther/furtherfarthest/furthestoldolder/elderoldest/eldest【练习】写出下列单词的比较级：outgoing_______________quiet_______________high_______________tall_______________fine_______________big_______________thin_______________easy_______________funny_______________good_______________bad_______________many/much_______________little_______________fat_______________interesting_______________important_______________exciting_______________quietly_______________loudly_______________1.比较级的一般结构：形容词/副词比较级+than….Thisbookcostedmemorethanthatone.(这本书花费我的钱比那本多)2.less+(多音节形/副)比较级+than…Doyouthinkitlessimportanttolearnaforeignlanguage?(你认为学外语不那么重要吗？)()1.（2020·四川甘孜）—Whichis_____________,theblueoneortheredone?—Theblueone.

A．goodB．betterC．best()2.（2020·贵州铜仁）—Yourhandwritingisbeautiful.—Thankyou,Iwrite________thanbefore.

A．carefulB．morecarefulC．morecarefullyD．carefully()3.（2021·甘肃天水）Ican’tkeepupwithhim,heruns_________thanme.

A．muchfasterB．evenworseC．lesscarefullyD．morecarefully()4.（2021·贵州毕节）MybrotherBobis________hardworkingthanme,butIam________thanhim.

A．most;funnierB．most;funniestC．more;funD．more;funnier命题点2.2比较级的修饰在比较级+than的结构前可以加上某些副词类和表示倍数的词，以对其进行修饰，如：far（远）,even（甚至）,much（许多）,still（更，还）,alot（许多）,alittle/bit（一点）,rather（相当地）,slightly（略微）,threetimes（三倍）等。常考的有much/alot/alittle.

Amoderntrainismuchfasterthanacar.(现代的火车比轿车快多了)

Thisbookcostedmealittlemorethanthatone.(这本书花费我的钱比那本多一点点)()1.（经典真题）—DoyouknowthatChinaisoneof________countriesintheworld?—Yes,Ido.It’s________olderthanAmerica.

A．theoldest;veryB．old;veryC．theoldest;muchD．old;much()2.（2021·重庆巴蜀中学一模）Becauseoftheseriouspollution,therivergets________thanbefore.

A．moredirtierB．dirtyC．muchdirtierD．thedirtiest命题点2.3比较级+and+比较级“比较级+and+比较级”表示“越来越……”。

注意：多音节词和部分双音节词，写成“moreandmore+adj/adv”.Theweatherisgettingwarmerandwarmer.天越来越温暖了

Myhomeworkisbeingmoreandmorebeautiful.我的家乡越来越美丽了。()1.（经典真题）Theweatherisbeing_______.

A．hotterandhotterB．morehotandhotC．hoterandhoterD．moreandmorehot()2.（经典真题）IlikeMeishan________becauseitisbeing________.

A．well;beautifulandbeautiful B．better;moreandmorebeautifulC．well;moreandmorebeautiful D．better;beautifulandbeautiful()3.（经典真题）—Italkedwithmylittleuncleontheputerlastnight．—TheInternetmakestheworld________．

A．smallandsmallB．smallerandsmallerC．smallandsmallerD．smallerandsmall命题点2.4the+比较级，the+比较级“the+比较级…,the+比较级…”表示“越…就越…”。Themoretreesweplant,thebetteritwillbe.(我们栽的树越多,情况就会越好)

Theharderyoutry,thegreateryourprogressis.(你越是努力,进步就越大)()1.（2020·辽宁鞍山）—Themoreyoupractice,__________yourEnglishwillbe.—Iagree.Practicemakesperfect.

A．thebetterB．theworseC．moreD．less()2.（2021·辽宁大石桥·一模）Dearstudents,pleasereadeverysentencecarefully,________youare,________mistakesyou’llmake.

A．Themorecarefully;thefewer B．Themorecareful;thelessC．Themorecarefully;theless D．Themorecareful;thefewer命题点2.5比较级+than+anyother+名词（单数）比较级+thanany+单数名词＂表示＂比任何……都……＂。用于不同范围的比较。比较级+thananyother+单数名词＂表示＂比其他的任何……都……＂。用于相同范围的比较。eg:ShanghaiisbiggerthananycityinJapan.上海比日本的任何一个城市要大。（上海不属于日本这一范围，用any）ShanghaiisbiggerthananyothercityinChina.上海比中国其他任何城市要大。（上海属于中国,用anyother）()1.（2021·江苏金坛·二模）EveryoneknowsthatShanghaiisbiggerthan________inJapan.

A．anyothercityB．othercitiesC．theothercityD．anycity()2.（经典真题）Chinaislargerthan_________inAfrica.

A．theothercountriesB．anycountryC．anyoftheothercountriesD．anyothercountry1.Mymothertoldmeagoodfriendislikeamirror.like在此处是介词，意为“像”。belike像……一样。()1.Goodfriendsare_________stars.Youdon’talwaysseethem,butyouknowtheyarealwaysthere.A.asB.butC.forD.like2.That’swhyIlikereadingbooksandIstudyharderinclass.That’swhy+句子，“这便是为什么…;这就是…的原因。”这就是他今天早上迟到的原因。________________________________________________________3.ButIthinkfriendsarelikebooks—youdon’tneedalotofthemaslongasthey’regood.①aslongas意为“只要……”，与solongas意思相同，引导条件状语从句，遵循主将从现原则。eg:Aslongasyoudrivecarefully,youwillbeverysafe.②aslongas还可意为“既然”eg:Aslongasyouaregoing,I’llgo.()1.Wecangetoverthetrouble_________wedependonourowncountry.asmuchasB.asfarasC.assoonasD.aslongas()2.________youstudyhard,youwillmakegreatprogressinyourstudies.AsmuchasB.AslongasC.AssoonasD.Asfaras4.It'snotnecessarytobethesame.MybestfriendLarryisquitedifferentfromme.①necessaryadj.必需的；必要的。只能用来修饰事物，不能修饰人。常用Itisnecessary(forsb.)todosth.“（对某人来说）做某事是必要的”。②bedifferentfrom为固定搭配，“与…不同”。反义词组：thesameas与…相同。()1.Mostofmyclassmatesdon’tliketotalkwiththeirparents,butIam_______them.Ilovetotalkwithmyparents.thesameasB.differentfromC.interestedinD.angrywith()2.Wasit______forJohntotakesomephotosbeforehelpingtheoldman?Ithinkso.Inthisway,hecouldprotecthimselflater.A.specialB.necessaryC.possibleD.impossible5.Larryoftenhelpstobringoutthebestinme.①bringout是一个习语，意思是“使显现；使表现出”。eg:Difficultiescanbringoutaperson'sbestqualities.bringoutthebest/worstinsomeone.“把某人最好（或最坏）的一面表现或显露出来”。②bringout还可表示“把……拿出来；出版（书籍）”。eg:Myteacheraskedmetobringoutmyhomework.()1.Whatdoyouthinkisimportantfortheplayersonateam?It’stoplaytogetherand________thebestineachother.A.bringoutB.lookupC.believeinD.blowout()2.WhenIwasinRussia,myhostfamily_______me.TheyalwaystriedtomakeChinesefoodforme.broughtoutB.lookedforC.caredaboutD.waitedfor6.Myfavoritesayingis,“Atruefriendreachesforyourhandandtouchesyourheart”.①sayingn.谚语；格言；警句②trueadj.正确的；真实的→trulyadv.真实地；真正地truthn.真相；事实→Totellyouthetruth说实话，老实说③reachforyourhand伸手帮你一把④touchyourheart打动你的心；令你感动touchv.感动；触摸→adj.感动的_____________()1.Asa________goes,Afriendinneedisafriendindeed.A.sayB.sayingC.tosayD.said()2.Ilovethissong.Itcantouchmyheart.touchedB.touchesC.totouchD.touch7.Ibrokemyarmlastyearbutshemademelaughandfeelbetter.①breakv.打破；打碎。过去式是broke，过去分词是broken②makesblaugh让某人大笑。makesbdosth让某人做某事().Oneofhisclassmatesoften_______him______.makes,laughB.make,laughC.makes,laughsD.make,tolaugh8.Iknowshecaresaboutmebecauseshe'salwaystheretolisten.①carev.在意；担忧；关心→短语：careabout关心；在意②bethere(forsb)在（某人）左右；随叫随到Don’t______him,heisoldenough.Hedoesn’t______hisclothes.Nomatterwhathappens,I______always___________________you.●Phrases1.belike像…7.reachforone’shand伸出某人的手2.aslongas只要8.touchone’sheart打动某人的心3.bedifferentfrom与…不同9.infact事实上，实际上4.bringout使显现；使表现出10.makesblaugh让某人发笑5.thesameas与…相同11.sharesthwithsb和某人分享某物6.both…and两者都…12.careabout关心，在意●Homework一、单项选择()1.Whatdoyouthinkofthefilm?It’s_____thanthelastone,Ithink.A.interestingB.interestedC.moreinterestingD.moreinterested()2.Doyouthinkmathis________thanEnglish?difficultB.asdifficultC.moredifficultD.mostdifficult()3.Youarerelaxingyourselfhere?Yes.Itfeels_______towalkslowlyalongtheriver.A.fantasticB.boringC.strangeD.terrible()4.XiaoShenyangisnotasgood_______actingasZhaoBenshan.atB.toC.withD.for()5.Insomeways,LilyandLucylook_______,butthetwinsarealittledifferent______eachother.same;fromB.thesame;fromC.thesame;asD.same;as()6.TheLondonOlympicsmakepeopleallovertheworld_______thereverymuch.wanttogoB.toflyC.flyD.towanttogo()7.Hisbrotheronlythinksofhimself,andhedoesn’t_______others.decideonB.agreewithC.takecareD.careabout()8.Myfatherisafunnyman.Heoftenmakesme________athome.laughsB.laughingC.tolaughD.laugh()9.Anna,howdoesthedresslookonme?Totellyouthe_______,itdoesn’tfityouwell.A.trulyB.truthC.trueD.trust()10.Practicemakesperfect.Youwillimprovetheability(能力)ofreading_______youkeeponreadingeveryday.Sodon’tbelazylearners.assoonasB.aslongasC.aswellasD.asshortas二、完型填空Youshouldtrytohaveagoodrelationshipwithyourneighbors,becauseyouneverknow1youmayneedtheirhelp.Iftheydosomethingtoannoy(让…不高兴)you,itis2todiscussitinapolitewaythantohaveanargumentaboutit.Forexample,ifyourneighborsareplayingloudmusicthatyoudonotlike,askthempolitelyto3themusicinsteadof4thepolicedirectlyforhelp.Treesandfences(围栏)canalsobea5ofdisagreementbetweenneighbors.Mygrandmotherlikessitting6inthesunafterlunch,butherneighborhasputupahighfencethat7sunshinefromgoingintoheryardintheearlyafternoon.Mygrandmotherdoesnotwanttobe8withhim,becausehe9heralotofsupportwhenmygrandfatherdiedlastyear.Soshewenttotalkwiththeneighborinafriendlyway.Then,herneighborloweredthefencejustenoughtogivehersomesunshine10losinghisprivacy(私人空间).Mygrandmothercutdownthetreethatwasabovehisgardenanddroppedleavesalloverhislawn(草坪)intheautumn.Finally,heyreachedanagreementwhichmadebothpleased.()1.A.after B.before C.while D.when()2.A.more B.best C.most D.better()3.A.turndown B.turnup C.turnoffD.turnon()4.A.going B.shouting C.calling D.getting()5.A.corner B.cause C.result D.message()6.A.inside B.into C.outside D.onto()7.A.stops B.opens C.shows D.steals()8.A.lonely B.silly C.angry D.awful()9.A.took B.carried C.bought D.gave()10.A.within B.without C.along D.above三、阅读理解()1.WhendoesthetrainX504leaveWashington? A.9:00 B.9:30 C.10:00 D.10:30()2.IfyouhavetogettoNewYorkbefore12:00,you’dbettertake_______. A.X500 B.X501 C.X502 D.X503()3.Whichofthefollowingtrainsdoesnotst