人教版新目标八年级上Unit3单元总结与练习

TomisyoungerthanJim.汤姆比吉姆小。形容词的比较级可以单独使用：eg：Bemorecarefulnexttime.下次小心点。Whichbookisbetter哪本书更好比较级之前加much/far/alot（表示“得多”，abit/alittle（表示“—点儿”,even（表示“更”，threetimes…（三倍、）,等词修饰，用以加强语气。eg：JapanisalittlelargerthanGermany.（日本比德国大—点儿。）Thisbookisfarmoreinterestingthanthatone.（这本书比那—本有趣多了。）Helooksmuchtallerthanbefore.他看上去比以前高多了。比较级常用the的常见情况：♦当表示两者比较并具有特指关系，且用of连接时，比较级前要用the.eg：Tomistheyoungerofthetwoboys.（汤姆是那两个男孩中年纪较小的那个。）♦当指两件不同的事情之间有一定的内在联系，常用句型“The+比较级+句子，the+比较级+句子”表示“越……，越……”eg：Theharderyoustudy,thebetteryouwillbeatEnglish.（你学习越努力，你的英语将越好。）Thehigheryoustand,thefartheryouwillsee.站得高看得远。原级”♦表示同一人或物“越来越”常用“比较级+and+比较级”或“moreandmore+原级”eg：Itgetscolderandcolder.（天气越来越冷。）eg：Theearthisgettingwarmerandwarmer.Theflowersinthegardenaremoreandmorebeautiful.（花园里的花越来越漂亮。）♦表示程度相同的比较常用“as+原级+as”，译为“与一样/相同”eg：HeisasoldasI.（他和我一样大。）Herskinisaswhiteassnow.（她的皮肤和雪一样白。）TomisashonestasJack.（汤姆和杰克一样成熟。）♦表示程度不相同的比较常用“notas/so+原级+as”译为“与不一样/不同”eg：Thisbookisnotas（so）interestingasthatone.（这本书不是和那本书一样有趣。）“比较级+thananyother+单数名词或比较级+thantheother复数名词”表示“比其他的任何……都……”切记：主语需在介词短语所表示的范围之内。eg：Ericistallerthananyotherboyinhisclass.=Ericistallerthantheotherboysinhisclass.艾瑞克在他班里比其他任何一个男孩都高。如果主语不在介词短语所表示的范围内时，则不用other。ShanghaiislargerthananycityinJapan.上海比日本的任何一个城市都大。原级和比较级的转换EnglishisnotashardasChinese.英语没有语文难。=EnglishiseasierthanChinese.英语比语文容易。=ChineseisharderthanEnglish.语文比英语难。

语法专题课堂操练一、写出下列形容词或副词的比较级。quicklydifficultfastquickbadlywellhard-workingwethungryenjoyableseriousclearly答案：faster,quicker,morequickly,moredifficult,worse,better,morehard-working,wetter,hungrier,moreenjoyable,二、用括号中所给词的适当形式填空。moreserious,moreclearlymorecarefullycleanercheaper(difficult)thanthisoneItriedtowritemorecarefullycleanercheaper(difficult)thanthisoneThestreetlooksmuch(clean)thesedays.Thewatchis(cheap)thanthatone.Thisproblemisdifficult,butthatoneismoredifficultThereare(many)magazinesinourschoolthanintheirs.moreShethinksHistoryisnotso(interesting)asGeresting7.Andyis(strong)thaninteresting7.Andyis(strong)thananyotherstudentstronger8.Themoreyoueat,the_(fat)youwillbe.9.Jackdoes(bad)inChinesethanNancydoes10.Whichis(popular),EnglishorFrenchinhisclass.fatterworsemorepopularcountrycountry三、单选选择。()1.Mr.Liisofthetwo.A.tallB.tallerC.thetallerD.moretall()2.Whichdoyoulike__Jim,coffeeormilkA.goodB.wellC.betterD.best()3.—Dick,isNickyourtwinbrother—Yes,andI'mthirtyminutesthanhim.A.fatterB.tallerC.heavierD.older()4.ChinaislargerthaninAsia.A.anycountryB.theothercountryC.anyothercountryD.another

单元主题写作广角主题剖析：本单元以“人物个性特征”为话题，向我们展示了如何谈论人物特征，如何运用比较级来对人物进行比较，具体到书面表达中，要求同学们会根据所学内容来描写人物之间的相同点和不同点。经典示例：1.《同步学习周报》正在联袂阳光中学举行“我的闺蜜我来谈”活动。请你根据下表中提供的信息，写一篇短文介绍你和你最好的朋友Nancy的相同之处和不同之处。要求：1、包括信息中提及的所有内容，语句通顺，条理清楚。2、字数80个词左右（开头已经给出，不计入总词数），可适当加以发挥。人物不同点相同点Nancy1、比我高得多，更外向2、更擅长唱歌、跳舞、3、喜欢去听音乐会1、喜欢运动2、学习努力，各门功课都学得好3、喜欢阅读，通常在周末一起去图书馆I1、喜欢上网2、喜欢旅游对朋友之间的异同点的看法：……（至少两点）Nancyismybestfriend.Insomeways,wearethesame.八范文示例weekends.Butinsomewayswearedifferent.Sheisdancing.ShelikesIlovetraveling.differentfromme.me.SheisbetteratsingingandIlikesurfingtheInternet.AndmyfriendsarethesameasmeorNancyismybestfriend.Insomeways,wearethesame.BothofuslikesportWearebothhard-workingandgoodatoursubjects.Webothlikereading,andweusuallygotothelibrarytogetherontallerandmoreoutgoingthangoingtotheconeert.Forme,weekends.Butinsomewayswearedifferent.Sheisdancing.ShelikesIlovetraveling.differentfromme.me.SheisbetteratsingingandIlikesurfingtheInternet.Andmyfriendsarethesameasmeor'treallycareifbestfriendhelpsmebringsoutthebestinme.写作实践：假如你是王兵，请根据表格中提供的信息，写一篇短文假设介绍一下你和你好朋友的情况要求：内容完整，语句通顺连贯，词数80左右。相同点不同点TomWangBin

第3中15岁14岁八（二）班擅长数学擅长英语喜欢帮助别人篮球足球努力学习绿色红色范文摘抄：I'mWangBin,astudentofmiddleschool.Ihaveanewfriend.He'sanAmericanboy.Wearebothinthesameclass.Heis15yearsold,oneyearolderthanme.Webothstudyhard.I'mgoodatEnglish,butheisgoodatmath.Weoftenheeachotherwithourlessons.Also,bothofuslikehelpingothers.Webothlikesportsverymuch.Tomenjoysplayingbasketball.ButIamdifferent.yingsoccer.HelikesgreenbutIlikered..单项选择。wearedifferentinmanyways.Wearethebestfriends..单项选择。()1.Idon'treallycareifmyfriendsarethesamemeordifferentme.A.as;asB.from;fromC.as;fromD.from;as()2.IthinktheInternetisreallyuseful.Wecangetlotsof__fromit.A.thingB.messageC.ideaD.information()3.Canyoufinishtheworkwellwith_moneyandpeopleA.less;lessB.less;moreC.more;fewerD.less;fewer()4.youdon'tgiveup,yourdreamswillcometrue.A.AslongasB.AssoonasC.AswellasD.Asoftenas()5.—Areyourelaxingyourselfhere—Yes.Itis_____towalkslowlyalongtheriver.A.fantasticB.boringC.badD.terrible()6.Myfrendlikessingingandtalkingwithothers.ButIoftenstayathometowatchTV.Somyfriendisthanme.A.quieterB.moreseriousC.moreoutgoingD.morebeautiful()7.Itwasveryhotyesterday,butitistoday.

A.evenhotterB.morehotterC.muchmorehotD.muchhot()8.Thisbookisthatone,butthanthatone.A.asdifficultas;expensiveB.asmoredifficultas;moreexpensiveC.asdifficultas;moreexpensiveDmoredifficultas;asexpensive()9.—Mom,IwouldlikeaniPhone6s.—WhyYoucanbuyaXiaomi.ItcostsaniPhone6s,butworkwell,too.A.lessthanB.asmuchasC.morethanD.lessexpensivethanA.HelikeswatchingTVC.HelooksdifferentB.He'dliketogoshoppingwithmeD.Heiskindandhonest()10.A.HelikeswatchingTVC.HelooksdifferentB.He'dliketogoshoppingwithmeD.Heiskindandhonest1.Li2.heshemutton.Both|and|likeHuangLeiisn'tgoodattennisasLarry.Larry1.Li2.heshemutton.Both|and|likeHuangLeiisn'tgoodattennisasLarry.LarrytennisHuangLei.plays|better|thanTheboyisnotastalTheboyisMyfriend'shobbyisMyhobby_lashisfather.hisfather.notthesameasmine.mine.shorter|thanis|different|fromII.在横线上填上适当的单词，使得上下两句意思相同或相近，每空一词。LiLeiis60kilograms.LiHuais65kilograms.HuaisLiLei.as|heavy|asHelikesmuttonandshelikesmutton，too