Unit3+比较级讲义 人教版英语八年级上册+

Unit3形容词副词比较级复习⒈表达“A大于B”用A…比较级+thanBTom比我胖。Tomis_____(fat)thanme.他的头发比我的短。Hishairis________(short)than_________.Hehas________(short)hairthan________.(注意比较对象的一致性)语文比英语重要。Chineseis_______________(important)thanEnglish.我来的比你晚。Icome_______(late)thanyou.（副词的比较级）缇娜比塔拉唱的更大声。Tinasings_____________(loudly)thanTara.内莉比莉莎跳的好。Nellydances___________(good)thanLisa.缇娜比塔拉学习更努力。Tinaworks___________(hard)thanTara.⒉

表达“A和B一样”，用A…as原级asB他和我一样高。Heis________________________I/me.英语比语文重要。Englishis_____________________________Chinese.他的头发和我的头发一样长。Hishairis_______________________mine.他学习和你一样努力。Heworks_______________________you.⒊表达“A不如B”，用A…not+as/so+原级+as+B。这辆车不像那辆车一样贵Thiscar____________________（expensive）thatone.=Thiscaris_____________/thanthatone.=Thatcaris_____________thanthisone.今天没有昨天暖和。Today____________________(warm)_______yesterday.=Yesterday______________thantoday.他昨天来得没有我早。He_________come________(early)asI(did)yesterday.=Hecame_________thanIyesterday.(同级和比较级的同义句转换)比较级前可用much/alot/far(…得多)，abit,alittle（稍微）,even（甚至）still,等表示程度.我比我的妹妹更外向。Iam________________thanmysister.我比我的妹妹外向的多。Iammuch_______________thanmysister.我比我的妹妹外向一点。Iamalittle________________thanmysister.汤姆的身体甚至比去年还差。Tomis_________________thanlastyear.这座城市要比以前漂亮地多。Thecityis________________________thanbefore今天要冷些。It’s_____________________today.5.在两者之间选择哪一个更……，用比较级.Which/Who…,AorB?苹果和梨，你更喜欢哪个?Whichdoyoulike________,pearsorapples?谁跑得快些，Lucy还是Lily？Whoruns_________,LucyorLily?6.如果在两者之间表示“最……”时要在比较级前加the，而且还用ofthetwo,ofthepair短语：约翰是两个男孩子中较聪明的一个。Johnistheclevererofthetwoboys.Ofthetwoboys,Johnisthecleverer.这支手表是两个中比较便宜Thiswatchis____________ofthetwo.玛丽是两姐妹中较有趣的那个。Maryis________________ofthetwosisters.7.比较级前面可以加上表示具体数量差别的结构,表示具体“大多少”，“小多少”，“长多少”，“短多少”等。我比他大两岁。Iamtwoyears__________________he.这个建筑比那个建筑高20米。Thisbuildingis20meters_______________thatone.8.“比较级+and+比较级”表示“越来越…”天气越来越冷了。It’sgetting______and_______(cold)比赛越来越有趣。Thegameis_________________________________(interesting)地球变得越来越暖和。中国变得越来越受欢迎。注意:多音节形容词用此句型时，要用moreandmore+形容词原级；而不能用morebeautifulandmorebeautiful9“The+比较级…，the+比较级…”表示“越…，就越…越多越好The________,the_______.他越忙就越高兴。_____________heis,_____________hefeels.你学习越努力，你就会学到得更多。_______________youstudy,_______________youcanlearn.10“用twice等表示倍数的词+as+原级＋as…”表示甲是乙的几倍。“用twice等表示倍数的词+比较级than…”表示甲是乙的几倍。这间房是那间房面积的两倍。Thisroomis_______asbigasthatone.=Thisroomis_______biggerthanthatone注意：在英语中，两倍用twice，而不用twotimes，三倍以上用three，four…times。11.Heisthetallestboyinhisclass.Heistallerthananyotherboyinhisclass.上海你中国其他任何城市都大。练习：1.Whichcanswim______________,fishorsharks?(well）2.Ourschoolismuch______________(larger)thanyours.3.Bob

listens

to

the

teacher

as

___________

(

careful)

as

Jim.

4.Lilyisn’tas/as___________asPeter.Sheoftenmakesmistakesinthecomposition.（careful）5.Heis______________among/ofthetwoboys.(careful)6.Thebusierheis,the________hefeels.(happy)7.Lilygetsup__________(early)thanLucy.8.Aftertherebuilding,ourschoolisbecoming____________.(越来越美）9.Mr.Liasksustorememberthat__________(many)carefulweare,_________(few)mistakeswewillmake.10.Thesong“GangnamStyle”was________________(popular)thananyothersongatthattime.版块一：单元重点词句单元重点词组1._____________________比……外向2.____________________与……一样友好3.________________和……一样工作努力4.__________________更勤奋的5.___________________工作努力6.__________________……和……两者都7.__________________和……一样8.________________________玩得高兴9.___________________……和……相同10._____________________关心；在意11.___________________对……是认真的12.___________________只要；既然13.___________________与……不同14.________________使显现；使表现出15.__________________确切地说；事实上；16.___________________与……相像17.___________________小学18.____________________让某人大笑19.____________________一个中学生20.____________________善于应付……21.___________________得到这份工作22._________________打电话……给某人23._____________________打动某人的心重点句型1.汤姆和迈克相比谁唱得更清晰?Whosang，TomorMike?2.她比我聪明得多。Sheisthanme.3.露茜唱歌比她姐姐好。Lucysingshersister.4.他比他哥哥学习努力。Heisthanhisbrother.5.最重要的事是学到新东西。Thethingissomethingnew.你认为谁在音乐方面更有天赋?Whodoyouthinkismusic?7.你在乎你所听到的吗?Doyouyouheard?8.我认为一个好朋友就像一面镜子。Ithinkagoodfriendisa.9.这个书包和那个书包不一样。Thisschoolbagthatone.10.我妈妈总是帮我把我最好的一面展示出来。Mymotheralwayshelpsmetothebestinme.11.只要你尽力，我相信你能做好的。Ibelieveyoucandoitwellyoutryyourbest.12.事实上，他英语说得很好。,hespeaksEnglishverywell.13.迈克很外向，他喜欢交朋友。Mikeisoutgoingandhelikes.14.我最好的朋友与我很相似，他总是帮助我。Mybestfriendmeverymuchandhealwayshelpsme.15.我和我的双胞胎妹妹一样受欢迎。I’masmytwinsister.重点语法形容词和副词比较级书面表达谈论人的外貌及比较人”，即熟练使用描述外貌句型及形容词的比较级版块二：单元重点词性变换1.____________adj.爱交际的；友好的；外向的→比较级____________更外向2.____________adj.&pron.两个；两个都→反义词____________(两者)都不3.____________adj.&adv.较好的(地)；更好的(地)→原级____________好4.____________adv.喧闹地；大声地；响亮地→比较级____________→____________adj.大声的5.____________adv.轻声地；轻柔地；安静地→比较级__________________→____________adj.安静的6.____________adj.工作努力的；辛勤的→比较级______________________7.____________n.比赛；竞赛；竞争→____________v.竞争8.____________adj.极好的；了不起的→比较级________________________9.____________pron.&adj.哪一个；哪一些10.____________adv.清楚地；清晰地；明白地→比较级_______________→形容词____________清楚的11.____________v.获胜；赢；赢得→现在分词________→过去式________→名词__________获胜者12.____________adv.不过；可是；然而conj.虽然；尽管；不过→同义词____________13.____________adj.有才能的；有才干的→____________n.才能→___________在……方面有才能14.____________adv.真正；确实→____________adj.真实的15.____________v.在意；担忧；关心→____________adj.认真的→____________adj.粗心的16.____________v.笑；发笑n.笑声→____________嘲笑17.____________adj.严肃的；稳重的→比较级____________18.____________n.镜子 19.____________n.年轻人；小孩20.____________________adj.必需的；必要的21.____________n.成绩等级；评分等级→________________________取得好成绩22.____________modalv.应该；应当；可以23.____________n.谚语；格言；警句→v.说24.____________v.伸手；到达；抵达→同义短语________________________25.____________n.手→byhand手工 26.____________v.感动；触摸27.____________n.内心；心脏 28.____________n.现实；事实29.____________v.(使)破；裂；碎；损坏→过去式____________30.____________n.手臂；上肢31.____________v.分享；共享；共用；分摊→________________________与某人分享某物32.____________adj.响亮的；大声的→比较级____________33.____________adj.相像的；类似的 34.____________adj.最初的；最早的35.____________n.消息；信息→_______________许多信息→_____________一条信息词性转换对应练习1.Whichis(big),theblueoneortheredone?2.Mybestfriendis(thin)thanme.3.-Howareyoufeelingnow,Peter?-Much(well).4.Tomismuch(quiet)thanhisfriends.5.Heisnotfunny,andheisalwaysvery(serious).6.Iamsurethatyourbagissmallerthan(me),7.MyfriendEmmadoesn'twriteas(good)asherbrother.8.Markis(good)atmaththanme.9.Hollyis(outgoing)thanhersisterMolly.10.Myfriendis(popular)thanmeatschool.Iwanttobeas(popular)ashim.11.Sandylooks(tall)thanmebecausesheisthinner.12.Iwas(short)thanmysistertwoyearsago.13.Shanghaiis(large）thananyothercityinIndia.14.Myhairisalittle(long)thanmysister's.15.Ofthetwogirls,IfindAlicethe(clever).16.Maryisgoodatrunning.Shecamefirstand(win)therace.17.Stoptalking,Tom.Justsitthere(quiet).18.Boysandgirls,don'ttalk(loud)here.19.LiMingis(talent)insinging.20.Hismothermakeshim(clean)hisroomeveryday.21.TownCinemahas(comfort)seatsthanGuangmingCinema.22.BothJimandTom___________(like)Chinese.23.EitherJimorTom___________(like)Chinese.24.Everyone____________(enjoy)listeningtomusic.25.Sheisbetterat____________(play)soccerthanTom.26.Heplaystenniswell,sohealways______(win).He____(win)againyesterdayandhealwayssays“Asthe________(win),weshouldn’tbeproud.”27.Herfriendismoretalentedin____________(swim).板块三：语法版块：课文语法知识点复习检测（一）单选题()1.Mymothersaysmyfriendissimilar_____me,butIthinksheisdifferent_____me. A.as;from B.to;from C.to;to D.as;to()2.Mr.Smith,Idon'tthinkwecangetthereontimebybike.Youmeanit's___forustotakeataxi? A.difficult B.necessary C.meaningful D.possible()3.Lucyis15yearsold,andlilyis15,too.SoLucyis_____lily. A.asbigas B.asolderas C.asoldas D.sooldas()4.Idon'tthinkAnnismorepopularthanBob.Inotherwords,Annis_____popularthanBob. A.alot B.less C.alittle D.more()5.WhatdoyouthinkofthefilmTheWanderingEarth?Ihaveneverseen_____onebefore.Itopensupawholenewworldtome. A.abetter B.thebest C.agood D.thegood()6.WiththehelpoftheInternet,newscan_____everycorneroftheworld. A.arrive B.go C.reach D.get()7.Takingabathuses_____waterthanshowers. A.evenfewer B.many C.evenmore D.muchless()8.Whichofthecapwillyoutake?I'lltake_____.Oneformyfather,andtheotherformymother. A.all B.both C.neither D.either()9.Choosingagoodfriendwillhelpyou_____thebestinyou. A.careabout B.bringout C.lookfor D.feellike()10.Ican'theartheteacher_____withsomuchnoiseoutside. A.loudly B.politely C.quietly D.clearly11.—HowoldisIsabel?—SheisthesameageasIam.Weare________thirteen.A.allB.alsoC.bothD.always12.Don't________others.Youshouldhelpthemwhentheyhavedifficulties.A.agreewithB.lookatC.talkwithD.laughat13.Mysisteris________.Shelikesmeetingandtalkingwithpeople.A.shyB.outgoingC.quietD.hard-working14.Jimmy________hischocolatewiththeotherkids.A.caredB.sharedC.gaveD.touched15.AlotofpeoplelikeeatingFrenchfries.________,they'rebadfortheirhealth.A.IntimeB.InfactC.InshortD.Infrontof16.Thisboxis________thatone.A.asheavyasB.soheavythanC.heavierasD.heavythan17.Whichis________seasoninBeijing?Ithinkit'sautumn.A.goodB.betterC.bestD.thebest18.—Whichis________,thesun,themoonortheearth?—Ofcourse,themoonis.A.smallB.smallerC.smallestD.thesmallest19.Whichis________,abicycleoracomputer?A.expensiveB.moreexpensiveC.themostexpensiveD.expensiver20.Springiscoming.Thedayisgetting________.A.longandlongB.longerandlongC.longerandlongerD.longandlonger课文语法填空SectionB课文语法填空JeffGreen:Mymothertoldmeagoodfriendis_______amirror.I'mquieterand___________(serious)thanmostkids.That's____IlikereadingbooksandIstudy________hardinclass.MybestfriendYuanLiisquiettoo,soweenjoy__________(study)together.I'mshysoit'snoteasy______me_________(make)friends.ButIthinkfriendsarelikebooks--youdon'tneedalotofthem_____________they'regood.HuangLei:It'snotn_____________tobe_____same.MybestfriendLarryisquitedifferent________me.Heistallerand____________(outgoing)thanme.Webothlikesports,butheplaystennis_________(good),sohealways_______(win)._________,Larryoftenhelpstobring_______thebestinme.SoI'mgettingbetter_____tennis.Larryismuch_______(hard-working),though.Ialwaysgetbettergradesthanhedoes,som______Ishouldhelphimmore.Marysmith:Idon'treallycare_____myfriendsarethesame_____me_____different.Myfavoritesayingis,"Atruefriendreaches_____yourhandandt_____yourheart."MybestfriendCarolisreallykindan