蓝皮英语系列七年级英语语法强化训练专题三冠词 20页

专题三冠词目标定位1•理解不定冠词的基本用法。注意以元咅字母发咅开始的词前使用不定冠词吋，应该用an,如：anhour。注意是元音字母发音，而不是以元音字母开始的词。2.专有名词也可与不定冠词连用,表示“_个的人/物”。如：AMr.Jonescametoseeyouthismorning.今天早上有位叫琼斯的先生要见你。3.熟记定冠词的基本用法，尤其thc+姓氏复数，表示全家人，这是中考的重点。4.零冠词的使用是难点，尤其是初学者往往记不住，本书给出了记忆口缺，希望对学习者有帮助。5.记忆掌握一些固定用法和词组搭配，这对以后的学习很重要。第一课时语法梳理一、冠词的种类冠词是一种虚词，它本身不能单独充当句子成分，也没有词义，它只能用在名词的前面，帮助说明其含义。可以分为三种：定冠词the；不定冠词a/an;零冠词，即不用冠词。二、不定冠词(a/an)的基本用法1.在叙述时用于第一次提到的某人或某物前。2.泛指人或事物的某一种，以区别于其他种类。3.泛指某人或某物。4.用于表示时间、速度、价格等意义的名词前，有“每一”的意思，相当于everyo5.用在某些物质名词或抽象名词(如coffee,food,tea,try,pleasure)前，表示"一阵,一份，一类,一场，一杯”。6.用于可视为一体的两个名词前。7.表示“一个”，意为one,但数的概念没有one强。8.表示“同一”的意思。9.表示“某一个”，一般与表示星期的名词连用。10.用在专有名词前，表示“类别”。11.用于某些固定词组中。如I：havealook/walk/break/try/rest/bath,inahurry,forawhile等。如：1.Ihaveapen.2.Adogisanhonestanimal.3.Anoldmanislookingforyou,Mr.Green.4.Wehaveamusicclassonceaweek.5.1amnotsure.I"llhaveatry.6.aknifeandfork一副刀叉7.1haveagoodfriend.我有一个好朋友。8.Theywerenearlyofanage.他们儿乎同岁。9.TheycameonaSunday.他们是某个周Fl来的。10.,ThisisaVanGogh.这是一幅凡•高的厕。三、定冠词(the)的用法1.用于双方都知道的人或事物前。如：Isthebookyours?2.特指的或上文提到过的人或事物！如：Thegirlinthecarismysister.3.表示世界上独一无二的事物。如：Manisnowstudyingandusingthesun.4.用在序数词、形容词最高级前.或用于对两个人或事物进行比较时起特指作用的比较级阿。如：Heisthefirsttocomehere. OfthetwinsJlikethetallerone.1.用在姓氏复数前表示一家人或夫妻俩。如：TheBrownsarealllivinginChina.2.用在单数可数名词前，表示■类八或事物，以区别于其他种类。如：Doyouknowwhoinventedthecomputer?3.用于江河、海洋、山脉、群岛、沙漠等专有名词，或由普通名词构成的专有名词前。如：TheYellowRiveristhesecondlongestoneinChina.4.与某些形容词连用，表示一类人。如：Therichshouldhelpthepoor.5.用在表示方位或乐器名称的名词前。如：Canyouplaytheguitar?Thereisaparkintheeastofthetown.6.用于形容词only,very,s“me等前面。如：ThatistheverythingFvebeenlookingfor.7.与复数名词连用•指整个群体。如：Theyaretheteachersofthisschool.8.用在某些固定词组中。女口：inthedaytimejntheend,atthemoment,atthefootof,-thenumberof等。四、零冠词（不用冠词）1.不可教名词和复数名词泛指人或事物的某一种，以区别于其他种类时，前面用零冠词。如：Catshavesharpeyesatnight.Moneyisnoteverything・2.某些专有名词（如人名、地名、国名）物质名词与抽象名词前用零冠词。如：PhiliphaslivedinChinaforyears.3.名词前己有指示代词、物主代词、不定代词或名词所有格等修饰时，前面用零冠词。如：This;smyaddress.Let"skeepintouch.4.在节日、日期、星期、月份、季节等前而用零冠词。但若特指某年的某月份或某年的某季节，需要在月份、季节前加the。如：Springisthebestseasonoftheyear.Thewinteroftheyear2009wasverycold.5.称呼或表示职位、头衔的名词前用零冠词。如：LiLeiwasmademonitorforthismonth.6.三餐、球类运动、娱乐及学科的名词前用零冠词。如：Whatdoyouusuallyhaveforlunch?Doyoulikeplayingfootballorbaseball?7.“专有名词+普通名词”构成的表示街名、路名、山名等词前用零冠词。如：HiscompanyislocatedinBeijingRoad・8.与by连用的交通工具名称前用零冠词。如：I.usuallygotoschoolbybike.9.公共假日、节日名称前用零冠词，但与festival一起构成的传统节口前要加the。如：WehadaneveningpartyonNewYear"sDay.TheSpringFestivalisatraditionalfestivalinChina.10.表示特定的公园、街道、车站、桥梁、学校等的名词前用零冠词。女口：ManyoldpeopletakeexerciseinBeihaiParkeverymoming. 1.在某些固定词组或习惯用语中用零冠词。如atnight,dayandnight,watchTV,onfoot,intime等。五、记忆口诀 1.冠词的基本用法冠词是秃子,可数名词单,辅音前用a,若为特指时,复数不可数,碰到代词时,常要戴帽子;需用a或an；元音前用an；须用世冠词；泛指不用the；冠词均不见。2.零冠词的记忆口诀一是熟知名词和复数；二是学科和语言：三餐、球、棋、牌；四种时间：季节、月份、星期和节日；五是职位、头衔、称呼、民族斥器和有指示代词或物主代词修饰的名词;六是习惯用法要熟记。基础训练I.给下列名词前加上适当的不定冠词。1.book2.computer5.hour6•1anguage3・orange7.island4.volleyball8.singer9.apple10.eraserII•用适当的冠词填空,使句子完整。1.Romewasnotbuiltinday.2.Jimishonestboy.Wealllikehim.3.——Canchildfinishthejob?No,atleasttwochildrencan.4.Wehaveamusicclassonceweek.5.1t*spleasuretotalkwithyou.6.hundredandtwentypeopleattendedthemeeting.7.rdlikecoffeeandtwobeers・8.Comein,oryou"llcatchbadcold.9.LiLei,takemedicinethreetimesday.10.Heboughtnewhouse.Ihavebeentohouse.11.ThisisumbrellathatIlostyesterday.1.richarenotalwayshappierthanpoo匚2.man/Manisonlyanimalwhocantalk.3.AutumnisbestseasoninBeijing.Manypeoplefromallovertheworldcomehereinautumn.4.Doyouknowgirlinred?5.fifthlessonisveryeasy.6.Lucyistallerofthetwogirls.18.1likeplayingviolin,whilehelikesplayingfootball.19.Look,allbooksareherenow.20.June1stisChildren"sDay.21.Tomworksasworkerintherestaurantandheispaidbyhou匚 19.Greenslivenextthedoor.20.music/Musiccanbringpeoplepleasure.24.1havevisitedmanycitiessinceSeptember,2007.25.SheisnotsosmartgirlasIthought.26.Couldyoutellmeanswertothequestion?IcarTtworkitoutmyself.27.IntheUnitedStates,Father^DayfallsonthirdSundayinJune.28.1likechemistrythoughit"sabitdifficult・29-Wendywasmademonitorforthismonth.30.doctor/Doctor,Fmnotfeelingmyselftoday・in.根据句意将下列句子补充完整。1.作为作家，汤姆是很成功的。但作为一个儿子，他是失败的。Tomisas,butheisasason.2.你认识一个叫琼斯的人吗？Doyouknow?3.我们家一周聚一次。Ourfamilygettogether.4.桌上的这本书是一本很有用的书。onisusefulone.5.格林一家外出度假了。areoutonholiday.6.我父亲生病住院了。我现在要去医院看他。Myfatheris.Iamgoingtotoseehim.7.他总是第一个来，最后一个离开。Heisalwaysand8.太阳和月亮，哪个更大？Whichis,.9.房子前面有棵大树。Thereistreethehouse.IV•从B组中选择合适的单词，使A组的句意完整，适当时加上a/an・A组1.1wanttoaskyou.2.Tomneverwears•3.1can"tride.4.Mybrotheris.5.Barbaraworksin.6.Annwantstolearn.7.Jimlivesin•8•ThiseveningTmgoingto•B组oldhouse;artist;party;question;bookshop;foreignlanguage;hat;bicycle第二课时疑难拓展疑难点一a用在辅音音素前，而不是辅音字母前。an用在元音音素前，而不是元音字母前。 如：auniversity,anhour。Thereisan"hintheword"think".疑难点二表示种类有三种形式：1.单数名词前加定冠词。2.单数名词前加不定冠词。3.复数名词前不加冠词。如：Adogisanhonestanimal.=Theclogisanhonestanimal.=Dogsarehonestanimals.疑难点三“lhc+序数词”表示“第儿……”；“a十序数词："表示“又一，再一”。女口：Ihavefailedtwice.Flltryathirdtime.我失败两次了，我要再试一次。疑难点四anumberof意为""许多”，相当于many,作主语时谓语动词用复数。thenumberof意为""的数目”，作主语时谓语动词用单数。如：Anumberofpeopleare"playingontheground.Thenumberofthepeopleonthegroundisabout1,000.疑难点五在动词+人+介词+the+身体部位”这类短语中要用the,而不用物主代词。女口:Themanhitme-onthehead.那人打了我的头。疑难点六在一些固定词组中，有无定冠词含义完全不同，一定要牢记。女n：gotoschool_h学（是学生）：gototheschool去学校（不一定是学生）。inhospital因病住院；attable吃饭；byday白天;infuture今后；/an,放在这些词之后。如：inthehospital在医院里（不一定是病人）。inthetable在桌边（不一定在吃饭）。bytheday按口计算。inthefuture将来疑难点七当名词被such,half,what,many修饰时，不定冠词（a/an）放在这些词之J舌。如1：suchabeautifulhouse；halfanhour.Manyapersonisplayingbasketball.许多人在打篮球。疑难点八当名词前面的形容词前有so,how,too等词时，不定冠词（a/an）应放在形容词之后。女口：sobeautifulahouse;howusefulabook;to.youngagirl等。疑难点九当名词前而有形容词和quite,rather或very时，不定冠词（a/an）置于quite后，置于veryZ前，置于rather的前或后都可以。如：quiteafasttrain；averyfasttrain；ratherafasttrain;aratherfasttrain等。疑难点十当定冠词与all,half,both,double,threetimes,one-third等词连用修饰名词时，定冠词应放在这些词之后o如1:allthebooks；boththegames；twicethesizeofhishouse等。Theholeisone-thirdthedepthofthatone.疑难点—当表示一个人兼有多种身份时，只在第一个名词前加冠词a,an或lhe。如：adoctorandwriter―个医生兼作家的人；therepone,andeditor那个记者兼编辑的人。疑难点十二当系动词tum后接名词时，通常使用零冠词。如：Ihadhopedtobecomeapianist,butIturnedartist.我原本想当钢琴家的，却成了美术家。疑难点十三用于固定结构中“whaz/an十单数可数名词”及“sucha/an十单数可数名词”结构，表示惊叹!如：Whatalovelyday!多好的一天啊！Howdidyoumakesuchamistake?你怎么会犯这种错误？疑难点十四不定冠词还可以与表示疾病的名词连用。如：acold感冒；aheadache头痛。疑难点十五在表示方位的名词前或表示时间的词用定冠词。女口：ontheright在右边；inthemorning在早上。能力提升I•单项选择。)1.FranceisEuropeancountry.IndiaisAsiancountry.A.an;theB.the;anC.a;anD.an;an )2.There"sVinthewordMhourM.A.aB.theC.anD./()3.Theboywillcertainlybecomeoftheircountry.A.headmasterB・KingC.thekingD.aking()4.——Putwastebaginthedustbi一Itsnotwastebag.It"smyshoppingbag.A.a;theB.the;aC./;aD./;/()5・ThefourthofisThanksgivingDayeveryyea匚A.Thursday;NovemberB.Thursday;theNovemberC・theThursday;theNovemberD・theThursday;November()6.Thecaris「unningabout-sixtymileshour.A.oneB.theC.anD.a()7.■一Doyouknowladyinblue.Yes.Sheisateacherofauniversity.A.theB.aC.anD./()8.booksareuseful.A.AlltheB.TheallC.AD.An()9.-■一Ihearthere"llbetalkonteenageproblemsnextMonday.Doyoumeantalkourteacheraskedustolistento?A.a;theB.a;aC.the;theD:the;a()10.1lookedunderbedandfoundpenIlostyesterday.A.the;aB.the;theC./;theD.the;/()11.Tina,doyouknow・newclubinyourschool?Ofcourse.Fmoneofitsmembers・A.aB.anC.theD./()12.ItissaidthatumbrellawasinventedoverfourthousandyearsagobyChinesepeople.A.aB.anC.theD./()13・numberofstudentshavegonetoShanghai.A./B.TheC.AD.An()14.longthebridges!Letmedriveyouoverit.A.WhatB.WhataC.HowD.Howa()15」don"tthinkisabettercarthanourmakes.A.aFordB.FordC.Ford"sD.theFord()16.Nopains,no.(不劳无获)A.gainsB.againC.gainD.thegain()17.1usedtogotoNo」MiddleSchooleverySundaybybustoplaybasketballwithmyfriends.A.the;the;theB./;/;/C./;/;theD.a;a;a()18.TianranmenSquareandGreatWallareveryfamousinPeople"sRepublicofChina.A.the;theB.the;/C./;/D./,the()19.Janeisgirl.Shealwaysanswerstheteachers*questionsinclass.Aquiteasmart;theB.aquitesmart;theC・quiteasmartD.aquitesmart;/()20.MrLi,,willgiveatalktothestudentsabouthowtolearnEnglishtomorrow.A.ateacherandawriterB.ateacherandwriterC・theteacherandthewriterD.theteacherandwriterI.下列每个句子中均有一处错误，请指出并改正。 1.Ourcitygovernmenthaspaid-greatattentiontotheenvironmentalproblem・误：正：2.WillJimleaveforXianthenextweek?.误：正：3・OneofthethreeforeignvisitorsisaJapanese,othertwoareAustralians.误：正：1.ThereispubliclibraryineverycountyinChina.误：正：2.Whatgoodnewsyou"vebroughtus!误：正：3.Lighttravelsfasterthanthesound,doesn"tit?误：正：4.Mostofstudentsinmyclasscomefromthecountryside・误：正：8.1wanttobesoldierwhenIleaveschool.误：正：9.1wasanuniversitystudentofEnglishtwoyearsago.误：正：10.1usedtoworkinasameshopasthedid.误：正：III•阅读短文，用适当的冠词填空，不用冠词处画“/”。Wehad1speciallesson2lastFriday.Ourgeographyteacher,Mr.Hung,tookusto3OceanPark・Wevisited4parkin5aflernoon.M匚Hungaskedustotake6goodlookat7animalsthereespecially（尤其是）8bigpandas・Luckily,wesaw9bigpandaplaying10ballon11groundwhenwegotthere.Westayedthereforhalf12hourandtook13lotofpicturesbecauseitwas14.excitingexperiencetoseeitin15reallife.疑难突破单项选择。（）1.（2010河北）Cindyisamazingsinger.Shehaslotsoffans・A.aB.anC.theD./（）2.（2010湖南娄底）WhydoyoulikeMary?Becausesheishonestgirl.A.aB.anC.the（）3.（2010四州内江）JennyisAmerican.SheworksincompanyinChinanow.A.an;aB.an;theC.a;an（）4.（2010四川自贡）Whatwouldyoulikeforbreakfast,MiGreen?Twopiecesofbreadandcupoftea,please.A.a；theB./;aC./;the（）5.（2010山东潍坊）Avatar（《阿凡达》）issuchwonderfulsciencefictionmoviethatIwanttoseeitsecondtime.A.a;aB.a;theC./;theD./；a（）6•（江苏南京）Thereislocalshopforpeopletobuydailythingsinthesmallvillage・ A.aB.anC.theD./（）7.（2010浙江衢州）Manypeoplethinkthat2012isoneofmostsuccessfulfilms.A.aB.anC.theD./（）8.（2010江苏无锡）Ifyougobytrain,youcanhavequitecomfort-ablejourney,butmakesureyoutakefastone.A.a;aB.the;aC.the;theD./;a()9(2010江苏宿迁)Ifsreportedthatablerainstormhitsouthofourcountry.A.aB.theC./D.an()10.(2010湖南长沙)Mysistercanplayviolinverywell.A.theB.aC./()11.(2010江苏扬州)Look!What"sthatmovinghighupinsky?Itmustbeplane.A.a;theB.the;/C.the;aD./;a()12.(2010吉林通化)HowwasdinneratMike"shouse?It〜asgreat.Mike"smumiswonderfulcook・A・a;theB.lhe;aC・lhe;theD.a-an()13.(2010四川成都)Whatshallwehaveforsupper?1boughtbigfishat.onlymarketnearmyoffice.A.a;aB.a;theC.the;/()14.(2010浙江湖)MayIhavealookattheMP4,sir?Whichone?blackone?A.AB.AnC.TheD./()15.(2010河南)——Shallwepayvis让toExpo2010,Shanghai?No,Tdratherstayathomeandplayfootball-A.a;theB.the;a.C7;theD.a;/()16.(2010山东聊城)・■一Lingling!Doyouknowwomaninwhite?Yes.SheisnurseinLiaochengPeople"sHospital.A.a;a:B.the;theC.a;theD.the;a*()17.(2010卩L|川眉)・…Lilyiscomingbyplanetomorrow.Letsgotoairporttomeether.A.a;aB./;aC.the;theD./;the()18.(2010广西梧州)Whatdoyouwanttobewhenyougrowup?actorlikeJetLi.A.AnB:AC.TheD./()19.(2010山东莱芜)Bob,youlooksohappytoday!Well,Igot”A"OnmyEnglishtest.A.theB.aC.anD./()20.(2010山东荷泽)——MayIhavealookatbooktonight?Ofcourse,youcan.Ihaveoldoneathome.A.the;aB.a;theC.the;anD.the;the()21.贵洲铜仁)Haveyoufoundaddressthatyouwanted?Yes.It"sMrWang268@163.com.A.aB.an.C.theD./()22(2010黑龙江鸡西).Ifyouworkhard,you"llget“A”intheexam.A:aB.anC.the()23.(2010广西定西)Theyoftentakewalkafterdinner.A.aB./C.theD.an()24.(2010广西南宁)Lily"smotheristeacherinaschool. A.aB.anC.theD./()25.(2010天津)Brownswerehavingdinnerwhenthetelephonerang.A.ABAnC.TheD./专题四数词目标定位1•掌握基数词和序数词的构成，尤其是前十个数，需要强化记忆。注意不规则变化的情况。2.熟练掌握年、月、日的表达方法及千以内数字的表达方法。还有编号、年龄、分数的表达法，尤其是当分子大于1时，分母的序数词应用复数形式。^n：two-thirds三分之二。3.掌握日常交际活动中常见的数字表示方法。特别是hundred,thousand»million,billon等表达确切的数li时，不用复数形式；表示不确切的数目时这些基数词要用复数形式，且与of连用。4.理解倍数的表达法，最好熟练掌握，这既是中考的重点，也是难点。5.理解数词的某些特殊用法。第一课时语法梳理一、数词的定义用以表示数目或顺序的词叫数词。数词可以分为基数词和序数词两种。表示数目多少的数词叫基数词；表示顺序的数词叫序数词。二、基数词的构成1.1〜12是独立单词，需逐个记忆。2.13〜19是在个位数词的词干后加构成。其屮thirteen,fifteen,eighteen是不规则变化。3.20〜90都是以・ty结尾。如:twenty,thirty,ninety等。4.21-99是在十位数词后面加上个位数词构成，中间加上连字符女U：twenty-one,thirty-two,ninety-nine等。5.3位以上的基数词，在百位和十位之间一般要用连词and。如：1,135读作onethousand,onehundredandthirty-fiveo6.英语中没有“万”和“亿”，在表示“万”和“亿”时要按十进位法來蓬汉如：15,678读作fifteenthousand,sixhundredandseventy-eighto7.1000以上的数字，从后向前数，每三位加“，”，第一个“，”前为thousand,第二个“，”前为million,第三个“，”前为billion,然后每一节按百、十、个的顺序表示。8.dozen表示“十二，一打”，score表示“二十”。9.ten,score,hundred,thousand,million,billion这些词前面如有表示具体数目的词,就不能加s和of,反之则须加s和of。如I：onehundredpeople一百人，hundredsofpeople数百人。10.与基数词合成的复合定语，其中的名词用单数。如：athree-month-oldbaby三个月大的婴儿，afive-yearplan个五年计划。11.乘法运算的表示法，单复数均可。如：3*5=15Threemultipliedbyfiveis/arefifteen.三、序数词的构成序数词一般以与Z相应的基数词加词尾构成，但要注意一些特殊形式。阿拉伯数字基数词序数词序数词缩写1onefirst1st2twosecond2nd3threethird3rd5fivefifth5th8eighteighth8th9nineninth9th12twelvetwelfth12th 20twentytwentieth20th21twenty-onetwenty-first21st22twenty-twotwenty-second22nd23twenty-threetwenty-third23rd其他序数词的构成: 1-儿十儿及以上的序数词，其屮十位数或百位数、千位数等用基数词，只有个位数才用序数词。如:128th:onehundredandtwenty-eighth752nd:sevenhundredandfifty-second2.hundred,thousand,million的序数词均在基数词后加th构成,即hundredth,thousandth,millionth©四、数词的应用1•百分比的构成3•分数的构成4•倍数的构成5.年、月、日表示法基数词+percent+of+名词/代词女口:Twentypercentofthemilkisdrunkup.小数点前的整数按基数词的规则表示，小数点读作point,数点后的数字按其数字直接读出来。分子用基数词，分母用序数词；若分子大于一，分母的序数词要用复数形式。如：1/3读作onethird;2/5读作twofifths一倍once,两倍用twice/double,三倍及三倍以上用“基数词+times”。女口:threetimes,fourtimes等□年份用基数词，日期用序数词，其顺序常用“月、日、年”。如:2009年11月15日;November15(th),2009或15(th)November,2009;读作November(the)fifteenth,twoThousandandnine.可用序数词或基数词表示，序数词位于名词前，并加上定冠词；基数词位于名词后。如：LessonFive/thefifthlesson第五课五、倍数表示法1•倍数用在形容词原级的第一个as前面。如：Ihavetwiceasmanybooksasyoudo.我的书是你的书的两倍。2.倍数用在表示度量的名词前。女口：Theearthis49timesthesizeofthemoon.地球是月球的49倍大大3.词或副词的比较级或by+倍数放在比较级后。Thisbuildingistwicehigherthanthatone.这个建筑物比那个建筑物高两倍。六、约数表示法1.用ten,dozen,score,hundred,thousand,million等数词的复数加of短语来表示几十、几百、上千、上万、几百万等约数的概念。2.用lessthan,under,below,orless,almost,nearly,upto。等來表示小于或接近某数目。3.用morethan,over,above,beyond,ormore等来表示多于某个数目。4.用or,orso,about,around,some,moreorless等表示在某一数目左右。 2.用from...to,between...and表示介于两个数饲之间。如：1.Iboughtdozensofpencilslastyea匚去年我买了几十支铅笔。2.Howcanyoufinishyourhomeworkinlessthanhalfanhour?你怎么能在半个小时内就完成你的作业呢？3.Ourschoolhasahistoryofmorethansixtyyears.我们学校有60多年的历史。4.Thedoctorspentfourorfivehoursperformingtheoperation.那医生花了四五个小时做这个手术。5.1willbebackintwotothreeweeks.我两到三周后就回来。七、基数词变序数词口诀：基变序，有规律，末尾加上th；一、二、三，特殊i己(first,second,third)；八加h(eighth),九去e(ninth),ve要用f替(fifth;twelfth)；以y结尾变ie,后跟th莫忘记(如:thirtieth,fiftieth)；若想表示几十几，只变个位就"J以。如：twenty-first,forty-ninth)。基础练习I•根据给出的数字分别写岀其相应的英文形式。1.112.153.194.285.406.677.1008.10009.100000010.9th11.10th12.12th1.13lh14.14lh15.20th16.23rd17.31st[&52nd-II.用适当的英语数词完成下列句子。1.Summeristheseasonofayear.2.Wednesdayisthedayofaweek・3•Thirtyisofsixty,4.Children"sDayisonJuneeachyear.5.Letter"I"isletterinthealphabet(字母表).6.Therearemonthsinayean8.Thirtyplusninety-threeis.III・将下列词组和句子译成英语。I.十二把伞3.十四辆公交车5.十九件礼物7.60亿8000万人口9.第一谋II.百零五点三二13.在20世纪80年代7.Mysisterisjust20.Todayisherbirthday.2.二十个苹果4.四十间房子3.二千五百八十七名学生_8.成百上千的顾客10.百分之三十的水—]2.三分之二的书2.2009年3月]8日3.这个洞是那个洞的三倍深。4.现在，他们在九号房间开会。IV•根据括号内的词，在空白处填入恰当的词。1.1thinkthelessonisthemostinterestingoneinthebook・(twelve)2.Myfatherisnowinhis,butheisstilltakingsomecomputercourses・(fifty)3.Thereareofpeoplewhoarelosingjobsandtheyarewonderingwhattodo.(thousand)4.1havetried(两次),butFlltry(再一次). 1.Iliveon(第六大街)，butworkfarfromit.2.Harryhasjustfinishedwritingan(丿l百字)composition・3.ItissaidthatthegravityontheMarsisonlyabout(三分之—)ofthegravityontheearth-&Chinaisalmost(two)thesizeofMexicoinarea.第二课时难疑拓展疑难点一序数词前加定冠词时表示顺序，意为“第几”。如：Iwasthefirsttocomehere.我是笫一个來这儿的人。序数词前加不定冠词时表示“又一，再一”。如：Ihavefailedtwice,but1wanttohaveathirdtry.我失败两次了,我想再试一次。疑难点二“of+lhe+基数词”表示范围。如：Iwothirdsoflhelen十个中的三分Z二。疑难点三表示年代用“in+the+数词的复数形式”。如：inthe1990s或inthe1990"s在20世纪90年代。表示某人的年龄阶段用“in+物主代词十数词的复数形式”。如：inhis20s在他二十几岁时；inher30s在她三十几岁时。疑难点四“数词十名词十形容词”作定语时，中间要用连字符，而且中间的名词只用单数形式。如：afive-year-oldgirl,—个五岁的女孩；a15-minute-longwalk一段十五分钟的步行路程。疑难点五"数词+hundred/thousand/million/billion+名词复数”表示具体的数量；如：twothousandstudents;fourhundredgirls等。utens/dozens/scores/hundreds/thousands/millions/billions+of+名词复数”表示"许多如I:thousandsoftrees;tensofhundredsofhorses等□疑难点六表示吋刻吋，如杲在30分钟以内，用past,如8：15读作fifteenpasteight或aquarterpasteight;如果超过30分钟，则用to,如8：40读作twentytonineo能力提升I•单项选择。()1.ofthewarmwateralreadybeenusedup.A.Two-third;hasB.Two-third;haveC.Two-thirds;hasD.Two-thirds;have()2.thestudentsintheprimaryschoolisaboutthreethousand,andofthemaregirls.A.Anumberof;twothirdB.Thenumberof;twothirdsC・Anumberof;twothirdsD.Thenumberof;twothird()3.——Comeandseemein・Withpleasure.That"swhatI"mexpecting・A.twoorthreedays•B.twoorthreeday"stimeC.twoorthreedays1timeD.twoorthreeday"s()4.Dick,itisthetimeindaysthatyoiTvemadethesamemistake.A.two;threeB.second;threeC.two;thirdD.second;third()5.Howmanyteachersarethereinyourschool?——butI"mnotsure.A.HundredsB.HundredC.HundredsofD.Onehundred()6.Ittookmetofindoutthekeytothedrawe匚A.oneandhalfhoursB・oneandahalfhoursC.oneandahalfhourD・oneandhalfhour()7.Wecanseestarsintheskyatnight.A.tenofthousandofB.tensofthousandof C・tenofthousandsofD.tensofthousandsof()8.Onedayonthemoonis.A.twoearthweeklongB.twoearthweekslongC・twoearthweekslongerD.twoearthweekslength()9.Shewenttothecountryside・A.inthemorningatnineonJunefirst,1968B・onJunefirst,1968inthemorningatnineC・atnineinthemorningonJunefirst,1968D.onJunefirst,1968alnineinthemorning()10.JohnwastogettoschoolandIwasA.first;ninthB.afirst;aninthC・thefirst;theninthD・thesecond;thenineth()11.Tenandfiveis.A.fiveB.fiftyC.fifteenD.two()12.TheOlympicGamesareheld.A.everyfouryearsB.everyfouryearC.everyfourthyearsD・everyfour-years()13.TomissixandheishissisterJane・HowoldisJane?Three.A.twiceasoldasB・twoyearsolderthanC.threeyearsyoungerthanD.asoldas()14>Heisinourclass.A.thefourthtallestB.fourthtallestC.fourtallestD.thefourtallestII.下列每个句子中均有一处错误，请指出并改正。1.IsSundayfirstdayofaweek?误：正；2/TheYellowRiverissecondlongestriverin.China.误：正：1.Helefthisgrandmotherwhenhewasinthirties.误：正：2.Theninethprogrammeisthattwoyoungloversdancetogether.误：正：3.TheyusedtoliveintheRoom345.误：正：4.Afteralongwalkwehadafewminute"srest.误：正；5.Therearetwoscorespeoplewaitingoutsideintherainforthetickets.误：正：6.It"sonlytwo-hourstimefromheretoLondonbytrain.误：正：ni.根据汉语提示，完成英语句子，每空一词。1.李老师住在第五层。MissLilivesonfloor.2.3月8号是妇女节。Women"sDayison•1.她花了两个小时的时间做作业。 Ittookhertodothehomework.1.我母亲今天买了两公斤肉。Mymotherboughttoday.2.他买这支笔只花了三元钱。Hepaidonlyforthispen.3.星期天我8点50起床。IgetupatonSunday.4.她得了90分，排名第五。Shegotpointsandcame.5.今天我们做练习七。Wedotoday.6.圣诞节在每年的12M25HoChristmasisontheeachyear.7.玛丽岀生于5月5HoMarywasbomon•疑难突破单项选择。()1.(2010江苏无锡)Nearlyoftheearthcoveredbysea.A.threefourth;isB.threefourths;isC.threefourth;areD・threefourths;are()2.(2010江苏苏州)ofthelandinthatdistrictcoveredwithtrees.andgrass.A.Twofifths;isB.Twofifth;areC.Twofifth;isD.Twofifths;are()3.(2010甘肃兰州)IthinkofthematerialsIlistenedtoatthebeginningoftheexameasy.A.threefourths;isB.thirdfour;areC.threefourths;areD.threefourth;are()4.(2010四川眉山卜…DoyouknowtheboyissittingnexttoPeter?Yes.HeisPeter"sfriend・Theyarecelebratinghisbirthday.A・who;ninthB.that;ninethC./;ninethD.which;ninth()5.(2010HI川宜宾)Igotagoodpresentonmy.birthday.A.nineB.ninthC.thenineD.theninth()6.(201()重庆)Igotabeautifulbikeonbirthday・Ilikeitverymuch・A.fifteenthB.fifteenC.myfifteenD.myfifteenth.()7.(2010江苏淮安)Hereweare.Wheredoesyourcousinlive,Tom?Oh,helivesonthefloor.A.twoB.twiceC・secondD・twos()8.(2010贵州铜仁)Thenumberofthestudentsinourschoolisaboutnineofthemareboys.•A.hundred;TwothirdsB・hundred;TwothirdC・hundreds;TwothirdsD.hundreds;Twothird()9.(2010黑龙江绥化)AlthoughIfailedfourtimes,myfatherencouragedmetohaveatry.A.thirdB.fourthC.fifth()10.(2010四川自贡)HaveyouseentheCCTVnewsonTV?Yes,childrenhadagoodfestivalontheChildren"sDay.A.millionsof;sixtyB.tenmillions;sixtiethC.millionsof;sixtieth()11.(2010四川达州)treeshavebeenplantednearhere,sotheairisveryfresh.A.TwohundredsB.HundredofC.HundredsofD.Hundreds()12.(2009甘肃兰州)Aboutoftheworkersinthefactorywereborninthe. A.two-thirds;1970B.two-thirds;1970sC.two-third;1970D.two-third;1970s()13.(2009广东广州)Eachofushastowriteareporteverytwoweeks.A.two-hundred-wordB.two-hundreds-wordC・two-hundreds-wordsD・two-hundred-words()14.(2009江苏宿迁)Todayismymother"sbirthday.1willbuyheragift.A.fourteenB.fourteenthC.fortyD.fortieth()15.(2009湖北孝感)——Thereisawrongwordinline.Where?Intheline・A・two;twoB・two;secondC.second;twoD.second;second()16.(2009福建漳州)Therearesixtystudentsinourclass.And.ofusareboys.Wow!Youhavefortygirls!A.onefourthB.onethirdC・twofifthsD.twothirds()17.(2009霍龙江哈尔滨)"——Goodnews!Billwonmedalinthelongjumpjustnow.Really?That"shisoneatoursportsmeeting.A.a:fourB.an;fourthC.a;fourth()18.(2009黑龙江哈尔滨)Anewstudyprovesawalkeveiydayisenoughtokeeppeopleawayfrombecomingfat.・A.30-minuteB.30minutedC.30-minutes()19.(2009’辽宁锦州)Morethantwoyearsago,peopleknewlittleabouttheuniverse.A.thousandsB.thousandC・thousandofD.thousandsof()20.(2009湖」匕恩施)Enshiisbecomingatouristcity・peoplecomehereduringtheholidayseveryyear.A.ThousandofB・ThousandsofC・FivethousandsofD.Fivethousands()21.(2009湖南长沙)Father*sDayisonSundayofJune.A.threeB.thirdC.thethird()22.(2008黑龙江哈尔滨)ShanghaihasopeneditsTVchannel(频道)thatsendsprogramsinforeignlanguages・Great!IcanimprovemyEnglishoveril.A.firstB.afirstC.thefirst()23.(2008天)聿)Themanalsowroteofbeautifulpiecesofmusicfortheorchestra・A.hundredB・sixhundredC・ahundredD・hundreds()24.(2008潮南长沙)Alltheteachersliveonfloor*.A.thesecondB.twoC・second()25.(2008ill东)Basketballissopopularagameintheworldthatpeopleplayitforfunandexercise.A.millionofB.millionsofC.millionsD・twomillionsof专题五形容词目标定位1.掌握形容词的，尤其是相似的词，其意义有很大差异。这是中考的重点。2.注意有些形容词+ly以后，其意义发生了很大的变化，如:late迟到的；而kitely是“最近的，现在的”，这都是屮考的重点3.重点掌握形容词比较级和最高级的构成规则，这儿乎是每年中考都必然涉及的重点。尤其是不规则的变化。如：®good/well-better-best；②many/much-more-"most;@bad/ill-worse-worst；@little-less-least.4.掌握倍数的表达法，特别是as-as…结构等。5.注意最高级的使用必须有比较的范围和对象，这是初学者较容易忽略的地方，应该重点掌握。 1.熟练掌握形容词作定语、表语及宾语补足语的用法。第一课时语法梳理一、形容词的定义形容词用来修饰人和事物的特征、性质。通常可以分为性质形容词和叙述形容词两类。二、形容词的种类1.性质形容词这类形容词是直接说明人或事物的性质、特征的，它们有等级的变化，也可以用程度副词来修饰，在句中可作定语、表语和宾语补足语。大部分形容词都是性质形容词。如：Thesweaterisverybeautiful.这件毛衣非常漂亮。（作表语）wewilltryourbesttomakeourclassmoreinteresting.我们将尽力使我们的课堂更加有趣。（作宾语补足语）2.叙述形容词这类形容词只能做表语，不能作定语，所以又称表语形容词。这类形容词没有比较级的变化，也不能用程度副词来修饰。大都以a开头，女口：afraid害怕的；alone单独的；alive活着的；asleep睡着的；awake醒着的；述有well健康的；worth值得的；unable不能的；ill病的。如：Thebabyisasleep・这个婴儿睡着了。Thebookiswellworthreading.这本书值得一读。三、形容词的用法1•作定语，放在名词前，不定代词后。如I:abigapple,anoldman,anything1.作表语，放在系动词后。有些形容词只作表语，不作定语。这些表语形容词多以元音字母开头。如I：asleep,afraid,alive,alone,2.作宾语补足语，放在宾语后，常与make,leave,keep等连用女口:Thestorymademeexcited.3.作主语补足语，放住句首或句尾，补充说明主语的特征、性质。女U:Manypeoplewereburiedaliveintheearthquake.4.放在定冠词后，变成名词，表示一类人或一类事物或概念。如:thepoor,therich,thebeautiful四、形容词的位置1.表语形容词,如alive,afraid,awake,alone等作定语时,常后置。2•形容词修饰不定代词时后置。如：somethingimportant,anybodyelse3.两个意义相反的形容词中间用and或or连接作定语时，常后置。4.形容词后面接一个介词短语时，要后置。5.同表示数量的词组连用时，要后置。6.away,long,wide,high,deep,old等词附有数词短语说明时，需后置。7.多个形容词修饰名词时……如：1.Thebabystillawakeisplayingwithadoll.醒着的那个婴儿正在玩洋娃娃。2.Allthepeopleontheisland,youngandold,arefondofmusic.该岛上的所有人，无论老幼都喜欢音乐。3.Heisamangreedyforknowledge.他是个渴求知识的人。4.Theriveris5meterswide.那条河有五米宽。5.多个形容词修饰名词时，这些形容词的词序为：限定词（包括冠词、形容词性物主代词、指示代词、名词所 有格、数词等）+表示观点的描绘性形容词（包括表示好、坏、美、丑等）+大小、长短、高低+年龄或新旧+形状或样式+颜色+产地或来源+材料或种类+用途十名词。如：anicebignewroundblackFrenchwriting,desk一张漂亮的乂大乂新的圆形黑色法式写字台。［记忆口诀］限定描绘大长高，形状年龄和新老；颜色国籍跟材料，作用类别往后靠。五、比较等级1.在英语中大多数形容词都有等级的变化，即原级、比较级和最高级。2.叙述形容词说明事物间的关系、方位、时间、用途等，不能用程度副词来修饰，也没有比较等级的变化。如:Chinese,northern等。3.比较等级的构成规则：规则变化：①一般加・er,-est口如：fast-faster-fastestold-older-oldesto③以不发音的字母e结尾时，只加-r,-sto如：nice-nicer-nicesto③以辅音字母加y结尾时，将y变i再加-er,-esto加:happy-happier-happiesto④以一个辅音字母结尾的重读闭音节词，应双写这个辅音字母后再加-er,-esto如：big-bigger-biggest□⑤多音节词和部分双音节词，在词前加more,most。如：beautiful-morebeautiful-mostbeautiful;careful-morecareful-mostcarefulo⑥分词形容词，一般在词前加more,most。如:tiring-moretiring-mosttiringo不规则变化：©good/welI-better-best（3）many/much・more・most@bad/ill-worse-worst④little-less-least⑤far-farther（指距离：更远的）-farthest（指距离：最远的）-further（指距离：更远的；指程度：更深入的）-furthest（指距离：最远的；指程度：最深入的）。®old-older（指年龄：较老的；指新旧：较I日的）-oldest（指年龄：最老的；指新旧：最I日的），elder（指辈分：较年长的；指资格：资格较老的「eldest（指辈分：最年长的；指资格：资格最老的）六、形容词原级的用法1.肯定句中常用“A・・・+as+原级+as+B”表示“A与B在某一方面程度相同”。如1：LiMingisastallasme.李明和我一样高。2.否定句中常用“A...not+as/so+原级+as+B”表示“A在某一方面程度不如B”。如:Iamnotas/sobusyasIusedtobe.我不如以前忙了。3.用"A・・・+倍数twice/half+as+原级+as+B”表示"A是B的倍/一半”。如1：Myschoolistwice/halfaslargeasyours.找校是你校的两倍人，一半大。4.第一个as后的形容词作定语修饰名词，将该幺词及有关修饰语全列在第一个as后。如：Idon"thaveasmuchmoneyasyoudo.我的钱不如你的多。