数词介词用法

精心整理代词用法详解（人称代词）单数单数复数复数主格宾格主格宾格第一人称Imeweus第二人称youyouyouyou他hehimtheythem她shehertheythem它itittheythem人称代词主格：作主语，表示谁怎么样了、干什么了。Iamateacher.Youarestudent.人称代词宾格作宾语，表示动作行为的对象，一般放在动词后边。Giveittome.坚固训练用所给代词的正确形式填空。1.Theseare______(he)brothers.2.Thatis_______(she)sister.3.Lilyis_______(Lucy)sister.4.Tom,thisis_____(me)cousin,Mary.5.Now_____________(herparent)areinAmerica.6.Those__________(child)are_____(I)father’sstudents.7.Doyouknow______(it)name?8.MikeandTom__________(be)friends.精心整理9.Thanksforhelping________(I).10.______(Ann安)motheris______(we)teacher.物主代词：我你的他的她的它的我们的你们的他们的的形容myyourhisheritsouryourtheir词性名词minyourshishersitsoursyourstheirs性

e形容词性物主代词

(my/your/his/her/its/our/their)+

名词而名词性物主代词

(mine/yours/his/hers/its/ours/theirs

则相单于形容词性物主代词+名词,

故今后不用加名词。如：Isthisyourbook?No,itisn’t，it’shers(herbook)，Jim’s，Tom’s，Maria’s补全对话Whosebikeisit?Isit______(your/yours)?No,it’snot______.(my/mine)_______isred.Butthisbikeisblue.IsitJane’s?Sorry,Idon’tknow.Maybeit’s_______(her/hers).Jane,isthis______bike?(your?yours)No,it’snot______.(my?mine)YoucanaskBill(男人名).Maybeit’s________.(him/his)Bill,isthisbike_______?Oh,yes,it’s_______bike.Thankyouverymuch!精心整理填入正确的人称代词和物主代词1.?This?isn’t________knife.?_________?is?green.(she)2.?These?are?your?books，Kate.?Put?__________?in?the?desk，please.(they)3.?_______?must?look?after?________?things.(you)4.?Wei?Fang，is?that?________?ruler??Yes，it’s.(you)5.?They?want?a?football.?Give?__________?the?green?one，please.(they)6.?It’s?Lin?Tao’s?bag.?Give?it?to?__________.(he)7.?Is?this?pencil-box?Li?Lei’s??No，___________?is?very?new.(he)8.?This?box?is?too?heavy.?I?can’t?carry?_________.?(it)?Don’t?worry，Let?__________(I)?help?__________.(you)9.?_____?is?a?boy?_____?name?is?Mike.?Mike’s?friends?like?_____?very?much.(he)??10.?My?sister?is?in?_____?room.?_____?is?a?teacher.(she)11.?Jane?is?a?little?girl.?_____?mother?is?a?nurse.(she)12.?We?are?in?_____?classroom.?_____?classroom?is?big.(we)13.?My?father?and?mother?are?teachers.?_____?are?busy(them)数词表示"多少"和"第几"的词叫数词。其用法相当于名词或许形容词。数词分为基数词和序数词两种。1．基数词：表示数目的词是基数词，最基本的数词以下:1one2two3three4four5five6six7seven8eight9nine10ten11elev12twel13thir14fourenveteenteen15fift16sixtseventeeighteninete20twen30thireeneenenenentyty精心整理40fort50fift60sixty70seve80eigh90nineyyntytyty100ahundred1,000athousand1,000,000amillion1,000,000,000abillion基数词1-12是独立单词,需逐个记忆。基数词13-19是个位数词的词干后加-teen组成。其中thirteen,fifteen,eighteen变化不规则。基数词20━90是在十位数词后边加-ty组成。基数词21━99是在十位数词后边加上个位数词合成，中间加上连字符"-";基数词三位以上的数词,在百位和十位之间,一般要用连词"and"。比方:21twenty–one95ninety-five132onehundredandthirty-two1340onethousandthreehundredandforty表示"万"的词英语中没有。如1万可用10千来表示。tenthousand30万可用threehundredthousand来表示。注意：基数词one,two,three等与hundred,thousand,million,billion连用时hundred,thousand,million,billion后不加s,如：twohundred,fivemillion;当不确定数词some,many与hundred,thousand,million,billion连用时hundred,thousand,million,billion后要加s，且后接of,如：hundredsof;thousandsof;millionsof;billionsof。2．序数词：表示数目次序的词用序数词。1━99的基本的序数词：first第secondthird第fourthfifth第sixth第一第二三第四五六seventheighthninth第tenth第eleventhtwelfth第七第八九十第11第12thirteenth第十三twentieth第二十fortieth第四十fifty-first第五十eighty-third第八ninety-fourth第九一十三十四序数词1━19除第一,第二,第三,第五,第八,第九,第十二变化不规则外，其余均在基数词后加上-th。2)十位整数的序数词的组成方法是将十位整数基数词的词尾-y变成i再加-eth。几十几的序数词，可是把个位数变成序数词，十位数不变。第一百以上的多位序数词，由基数词的形式变结尾部分为序数词形式来表示。onehundredandtwenty-first第一百二十一onethousand，threehundredandtwentieth第一千三百二十序数词的缩写形式：有时，序数词能够用缩写形式来表示。主要缩写形式有：first—lstsecond—2ndthird—3rdfourth—4thsixth—6thtwentieth—20thtwenty-third—23rd其中lst，2nd，3rd为特别形式，其余的都是阿拉伯数字后加上th。序数词前往往要用定惯词“the”。ThesecondiswhatIreallyneed．第二个是我真切需要的。Wearetocarryoutthefirstplan．我们将履行第一个计划。精心整理注：序数词在使用时，平常前面要加定冠词the；可是若是序数词前出现不定冠词a或an时，则表示“再——”，“又——”。We'llgooveritasecondtime．我们得再念第二遍。7)

基数词也能够表示次序。只要将基数词放在它所修饰的名词此后即可，不需要增添定冠词。thefirstlesson——LessonOnethefifthpage——Page5（five

）

(名词需大写

)thetwenty-firstroom——Room21（twenty-one）3．数词的特别用法加减乘除的表达Oneplustwoisthree.一加二等于三。Eightminusfourisfour.八减四等于四。Twotimestwoisfour.二乘二等于四。Tendividedbytwoisfive.十除以二等于五。表示倍数Thisriveristwotimeslongerthanthatone.这条河比那条河长两倍。表示百分数Thirtypercentofthemiswater.它们中间有30%的水。Eightypercentofwhathesaidistrue.他的话有80%是真切的。表示分数时,分子数字用基数词,但分母要用序数词,如分子不是1,序数词要用复数形式。Onefifthofthebooksaremine.五分之一的书是我的。Three-tenthsofwaterisdisappeared.十分之三的水不见了。小数5.5读作读作twelvepointonethreefive专项练习：()1.Therearedaysinayear.()2.?Healwayswantedtohaveofbooksandhehasrecentlyboughtfour.A.hundreds...hundreds????????????B.hundred...hundredC.hundreds...hundred????????????D.?hundred...hundreds()3.Look!Thereareinthesky.()4.Hewillcomeheretomorrowmorning.()5.Hebegantolivethere.()6.Therearemonthsinayear.Decemberisthemonthoftheyear.A.twelve;twelveB.twelve;twelfthC.twelfth;twelveD.twelve;twelveth()7.Sundayisthedayoftheweek.()8.What'sthedatetoday?It’s.精心整理()9.Jennywasborn.A.onJuly10,1987B.inJuly10,1987C.in1987,July10D.on1987,July10()10.AboutofthebooksinourschoollibraryarewritteninChinese.A.four-fifthB.four-fifthsC.fourth-fifthsD.fourths-fifth()11.oftheworld'sbooksandnewspapersarewritteninEnglish.A.ThreequartersB.ThreequarterC.ThirdsfourD.Threesfourth()12.Tomisintherow.()13.I’vebeenHainantwice.Iwanttogotheretime.()14.ofthestudentsaregirlsinourclass.介1．about1）对于，于Iknownothingaboutit.2）大，左右Sheisabout60yearsold.3）在⋯⋯周Therearemanytreesaboutthelake.2．above1）位于⋯⋯的上方Theyliveinaflatabovetheshop.2）超，多于Today’stemperatureis12℃abovezero.3．across1）穿，超Heswamacrosstheriver.2）在⋯⋯的面Thebusstopisacrosstheroad.4．after1）在⋯⋯此后，在⋯⋯今后Wewilltalkaboutthematterafterdinner.2）在⋯⋯后边，模拟，依照Readafterme.Thechildrenwentintotheofficeaftertheteacher.5．along沿着，着Wewalkedalongthebankoftheriver.6．among在⋯⋯（三者或三者以上的）中，在⋯⋯中间Heisthetallestamongthesetheboys.Thevillageisamongthemountains.7．around1）在⋯⋯的范内，在⋯⋯的各Theyshowedusaroundthefactory.2）在⋯⋯周（同round，），着Theysataroundthefire.8．at1）在（小的范）Thepostofficeisatthecornerofthestreet.2）（表或候）在Thefilmbeganatseventhirty.3）⋯⋯，向⋯⋯Themanagerisshoutingathim.Motheralwayslooksatmewithloveinhereyes.精心整理4）在⋯⋯方面HeisgoodatEnglish.9．as作Heworksasaworkerinthatfactory.10．before1）（地址）在⋯⋯前面Hestoodbeforeme.2）（）在⋯⋯从前Weusuallygetupbeforesixinthemorning.11．behind1）（地址）在⋯⋯后边Thereisagardenbehindthehouse.2）于，晚于，Thetrainwasbehindthetime.12．beside在⋯⋯旁Hesitsbesideme.13．besides除⋯⋯之外（）Ihavegotseveralotherfriendsbesidesyou.14．by1）被⋯⋯，由⋯⋯Thestorywastoldbyoneofmyfriend.2）在⋯⋯旁，凑近Myhouseisbytheriver.3）从⋯⋯旁Wewentbyhim.4）乘坐，Heoftengoestoschoolbybus.5）以⋯⋯手段，依照Hemakesalivingbysellingnewspapers.Whattimeisitbyyourwatch?15．down沿着⋯⋯往下，⋯⋯而下，向下Tearsrandownherface.Theboyrandownthemountain.16．during在⋯⋯期Itrainedalotduringthismonth.18．for1）了Hediditonlyformoney.2）由于，因⋯⋯原因Yantaiisfamousforitsapples.3）⋯⋯来，就⋯⋯而言TheweatherisquitewarmforDecember.Themedicineisgoodforyou.4)表距离和的短IhavelearnedEnglishfortenyears.Theywalkedfortenkilometers.19．from1）（表地址）从⋯⋯起，由⋯⋯HecameherefromAmerica.2）（表）从⋯⋯开始TheywillstayherefromJulytoSeptember.20．in1）在⋯⋯内，在⋯⋯里ChinaisinAsia.2）在Itisnotcoldhereinwinter.3）衣着Shewasdressedinblue.4）用言（工具，资料）PleasewriteinEnglish.Don’twriteinpen;pleasewriteinpencil.21．Inside在⋯⋯里面，到⋯⋯里面Therearemanybuildingsinsidethecity.Let’sgoinsidetheroom.22．into1）入Isawhimgointotheshop.精心整理2）成为，变成Waterhasbeenturnedintoice.23．Like像，和同样Theboylookslikehisfather.24．near1）在周边，凑近，在旁边Theyliveinahousenearthepark.2）凑近，周边ItisnearChristmas.25．Of的ThisisamapofChina.26．Off从走开，走开Hefelloffhisbikelastweek.27．on1）在上面Therearesomebooksonthetable.2）在（某日，某日的上午、下午、夜晚）MyunclearrivedinShanghaionSaturdaymorning.3）在旁，紧靠Theoldmanontheleftinthepictureismygrandfather.4）对于，阐述Thisisabookonradio.28．Over1）在之上Theplaneisflyingoverthecity.2）遍及，在各处Thenewsspreadalloverthecountry.3）高出，高出Therewereover1,000peopleinthehall.29．Through1）经过，穿过Theywalkedthroughtheforest.2）由于，经过WeoftenlearnEnglishthroughTV.30．To1）朝，向，到Wewenttothepostoffice.2）给，对Pleasegiveittome.3）比Thescorewastentoeight.4）（表目的、对象、结果、归属、感情等）Tooursurprise,thetrainwaslateforfivehours.31．under在下面What’sunderthetable.32．up向上，沿而上Thecatclimbedupthetree.33．With1）和，和一同I’llgowithyou.2）用（工具、方法、资料）Weseewithoureyes,andhearwithourears.3）带有，拥有Doyouknowthegirlwithlonghair?4）随着，伴着Weatherchangeswiththeseansons.5）由于，由于Wewerewildwithjoyatthenews.34.at,on,in表时间的差异：1)at表某一时间点或年纪at6:30,atnineo’clock,atnight,atnoon,2)on用于某一天或某一天特定的清早、下午、或夜晚。onFriday,onJuly1st,onthemorningofMay5,onacoldeveningonaspringafternoon3)in用来表示某年、某月、某季或上午、下午、夜晚以及一段时间此后in1999,inOctober,inwinter,inafewdays,inthemorning/afternoon/evening介词专练一、用适合的介词填空精心整理1.Igetupsixthemorning.2.WeoftengototheparkSundays.3.JapanliestheeastofChina.4.weekdays,whattimedoyougetup?5.Therearesomemonkeysthetree.6.YoumustsayitEnglish.7.Hearrivedtheschoolatfouryesterdayafternoon.8.Youcandoyourhomeworkpen.9.Hewillcomebackthreedays.10.Thereisarailwaythetwocities.11.ThisTVwasmadeShanghai.12.Hecanjumpthetable.13.Theshopisthecornerofthestreet.14.Heagreedtheplan.15.Thechairisthecorneroftheclassroom.16.ThisisastoryLuXun.17.Heisstricthiswork.18.Thechildrenpulledtheboatupthewater.19.HegetsupearlySunday.20.Thereisnothingacardinthebag.21.I’llgettherefouro’clock.22.I’llwaithereFathercomesback.nd,1980.24.theendoflastterm,theyhadlearned1,000newwords.25.theendoflastterm,wehadaphysicsexam.二、单项选择()1.ThemancanspeakEnglish.HeoftentalksEnglish.()2.Thegirlslookshermotherverymuch.()3.Theboyblueismysister’sfriend.()4.Theboygoestoschoolfoot.()5.Ihavesomebreadandmilkbreakfast.()6.TheyarrivedChinaMayDay.A.in,toB.in,onC.at,in()7.Thereissomethingwrongmybike.精心整理()8.TherewillbeameetingFridaymorning.()9.Thewomanwillgetthebusthenextstop.A.on,inB.in,atC.off,at()10.mywayhome,Imetanoldwomanabagonherback.A.On,withB.In,byC.On,in()11.IttakeshimthreehourstogetShanghaiplane.A.to,byB.in,byC.to,in()12.thehelpofhisteacher,heisdoingwellnow.A.With,ofB.With,byC.In,of()13.TaiwanliestheeastofFujian.’sbadyoureyestoreadinbed.()15.What’stheChinese“shirt”?()16.Mum,youarewantedthephone.()17.Mr.Greenwillcomeherenineandten.()18.ThePLAwasfoundedAugust,1927.stcentury,thepopulationoftheworldwillbeabout2000million.()20.ThestudentsgotoschooleverydaySaturdayandSunday.()21.Thewoodsstoppedthewindblowingthesandtothesouth.()22.Thereisnothingashirtinthecase.()23.Thebottleisfilledink.()24.Helpyourselfsomefish,please.()25.Canyoutellthedifferencesthetwowords?综合训练1.____isshe?She'sanurse.精心整理

3.____capisthat?A.Who's

5.Thethreemen,Bob,Joeand____metatthestation.

6.____havebeentoParis.A.I,youandheB.He,youandIC.You,heandID.You,heandme7.Go____to____!A.here,usB.there,theyC.there,themD.here,we8.Openthedoor.please?It's____.

9.Shehasn'tbrought____bookwithher.Willyoulendher____?A.hers,yourB.her,your

C.hers,yours

D.her,yours10.Thesunmakes____dayandnight.

D.ours.C.threehundredandsixty-fiveD.threehundredandsixtyfive12.Thereare____studentsinthisschool.A.eighthundredsandforty-sixB.eighthundredandfortysixC.eighthundredandforty-sixD.eighthundredforty-six13.______peoplevisitthismuseumeveryday.精心整理15.Everyyear___watchNBAonTV.16.____treeshavebeenplantedinourschoolinthepast10years.17.Look!Thereare___inthesky.18.Mybrotherisin____.A.ThreeClass,OneGradeB.ClassThree,GradeOne20.Thereare____monthsinayear.Decemberisthe____monthoftheyear.A.twelve;twelveB.twelve;twelfthC.twelfth;twelveD.twelve;twelveth21.Sundayisthe____dayoftheweek.22．Mrs.BrowncametoChina____1996.A．fromB．ofC．toD．in23．BothMrGreenandMrsGreenwereborn____June,1956.A．inB．atC．onD．for24．

．withB．byC．inD．at25．LiLeioftengetsup____seveno'clockonSundays.A．onB．inC．atD．for26．

．onB．atC．inD．of27．Macao（澳门）willreturntoourmotherland____December20th,1999.A．onB．atC．inD．for28．Whenwereyouborn?Iwasborn____August25,1983.精心整理A．onB．inC．atD．to29．Thevisitors____Japanarrived____BeijingStationlastTuesdaymorning.A．from;atB．of;toC．from;toD．of;on30．()1.Mr.Smithlives_____thatbuilding.Hishouseis_____thefifthfloor.A.in;onB.of;toC.on;inD.to;at()3.Idon’tli