英語數(shù)詞用法總結

英語數(shù)詞用法總結―。數(shù)詞的分類:表示數(shù)目多少或順序的詞叫數(shù)詞。數(shù)詞分為基數(shù)詞和序數(shù)詞。表示數(shù)目多少的數(shù)詞叫基數(shù)詞。one,two表示順序次第的數(shù)詞叫序數(shù)詞。thefirS第一）、thesecon（第二）二。數(shù)詞的用法：作主語ThirtyofthemarePartymemb他們之中的三十人是黨員。作賓語Pleasepassmethesecond!遞給我第二個。作定語ThenineboysarefromTia這九個男孩子是天津人。作表語Sixplusfouris;六加四等于十。作同位語（只限基數(shù)詞）Wefourwillgowith我們四個人將和你一起去。用法總結（一）基數(shù)詞的表示方法：基數(shù)詞用來表示數(shù)目，或者說表示數(shù)量的詞叫基數(shù)詞。最基本的基數(shù)詞如下表所示。1one11eleven100ahundred2two12twelve20twenty1000athousand3three&13thirteen30thirty1，000，000amillion4four14fourteen40forty10，000，000tenmillion5five15fifteen50fifty/100，000，000ahundredmilli6six16sixteen60sixty1，000，000，000abillion7seven17seventeen70seventy8eight18eighteen80eighty9nine19nineteen90ninety10ten1T2的基數(shù)詞：one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelveLT19的基數(shù)詞，在個位數(shù)上加后綴-teen構成，并有兩個重音。thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen2L90等十位數(shù)由2-9加后綴-ty構成。twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety21-2由十位數(shù)20加個位數(shù)1-9構成，十位和個位之間加連字符號"-",其他十位數(shù)以此類推。21twenty-on、44forty-fou98ninety-eight英語中沒有萬'這個讀數(shù)單位，要表示漢語中的萬”英語需借用thousand-詞，如一萬'用十個千'表示（tenthousand）十萬'用—百個千'表示（onehundredthousand）用作基數(shù)詞單位的hundred,thousand,million,billion通常不帶復數(shù)詞尾-s,但若用于表示數(shù)百、數(shù)千、數(shù)百萬這樣的泛指，則用復數(shù)。如：Abouttwothousandpeoplediedintheearthquake.大約有兩千人在地震中喪生。Thousandsofpeoplegototheseasideeveryyear.每年成千上萬的人到海濱去?！勘硎菊幕鶖?shù)詞用復數(shù)形式可以表示人的大約歲數(shù)或年代。如：Heisinhisearlytwenties.他才二十出頭（from。Thistookplaceinthe1930s.這事發(fā)生在20世紀30年代。多位數(shù)的讀法從后向前數(shù)，每三位數(shù)加一個"，"；第一個"，"號前為thousand（千）第二個"，"號前為million（百萬），然后再逐段表達。三位數(shù)數(shù)詞要在百位和十位（若無十位則和個位）之間加and。45，632，798讀作forty-fivemillion,sixhundredandthirty-twothousand,sevenhundredandninety-eight（二）序數(shù)詞的表示方法：第一到第十第十一到第十九第二十以上firsteleventhtwentiethsecondtwelfththirtieththirdthirteenthfortiethfourthfourteenthfiftiethfifthfifteenth<sixtiethsixthsixteenthseventiethseventhseventeentheightietheightheighteenthninetiethninthnineteenthhundredthtenththousandth序數(shù)詞=基數(shù)詞+th，但以下幾個特殊：one-first,two-second,three-third,five-fifth.eight-eighth,nine-ninth,twelve-twelfth,twenty-twentieth,ahundred-ahundredthtwentieth,thirtieth,fortieth等表示整十的序數(shù)詞，由相應的基數(shù)詞將詞尾y改為ie，再加-th構成。first,second,third通常可縮寫為1st,2nd,3rd。凡是以th結尾的序數(shù)詞可縮寫為“基數(shù)詞+th”：4th,5th,9th,11th,60th,128th等。非整十的多位數(shù)，將個位數(shù)變成序數(shù)詞即可：twenty-first（第21），thirty-sixth（第36），ninety-ninth（第99），threehundredandsixty-fifth（第365）等。hundred,thousand,million等序數(shù)詞形式為hundredth,thousandth,millionth等。序數(shù)詞前通常要用定冠詞，但表示考試或比賽等的名次時，通?？墒÷云淝暗亩ü谠~。如：Myroomisonthesecondfloorandhisonthethird.我的房間在三樓，他的房間在四樓。Hewas（the）thirdintheexam.他考試得了第三名。注：有時序數(shù)詞前不用定冠詞，而用不定冠詞，表示次第在原有基礎上的增加。如：We'llhavetodoitasecondtime.我們得再做一次（三）倍數(shù)、分數(shù)、小數(shù)、百分數(shù)的表示方法：倍數(shù)：英語中表示倍數(shù)時通常借助half,double,twice,threetimes等之類的詞。如：Thisroomisthreetimesaslargeasthatone.這個房間有那個房間三個大。Threethreesarenine.orThreetimesthreeisnine.三三得九。分數(shù)：分數(shù)由基數(shù)詞和序數(shù)詞構成：分子用基數(shù)詞，分母用序數(shù)詞，當分子超過“1”時，分母用復數(shù)。如：twothirds=2/3threefifths=3/5注：1/2通常讀作a[one]half,一般不讀作asecond；1/4可讀作a[one]fourth，也可讀作a[one]quarter。數(shù)短語作主語時，謂語的數(shù)由of后面的名詞來決定，名詞為可數(shù)名詞復數(shù)，則謂語用復數(shù)；名詞為不可數(shù)名詞，謂語用單數(shù)。Athirdofthelandiscoveredbyforests.Twothirdsoftheworkersareworkinghard.小數(shù)：小數(shù)點前的數(shù)按總數(shù)念，同其它基數(shù)詞讀法一樣，小數(shù)點用point，小數(shù)點后面的數(shù)按基數(shù)詞一個一個單獨念。如讀作ninepointsixfive。讀作twohundredandeighteenpointthreenine。讀作onepointtwofive讀作naughtpointfivesix或zeropointfivesix4.百分數(shù)。百分數(shù)由基數(shù)詞和百分號（％）組成，百分號（％）讀作percento如：thirtypercent=30%60percent=60%（四）表示日期1949年1949讀作nineteenforty-nine6月23日June23rd讀作June（the）twenty-third或thetwenty-thirdofJune2006年10月October2006讀作October,twothousandandsix1600年5月2日May2nd,2005讀作thesecondofMay,sixteenhundred（（五）表示鐘點半小時用half，一刻鐘用aquarter，半小時以內用past，超過半小時用to。08:00eighto'clock或eight09:15ninefifteen或aquarterpast/afternine02:30twothirty或halfpast/aftertwo05:45fiveforty-five或aquartertosix（六）表示約數(shù)用tens/dozens/scores/hundreds/thousands/millionsof表示“幾十、幾百、上千、成千上萬”等。如：Theboyboughtdozensofpencils.那個男孩買了幾十支鉛筆。Thousandsofpeoplediedintheearthquake.數(shù)以千計的人死于地震。[用lessthan,under,below,almost,nearly,upto等來表示小于或接近某數(shù)目。如nearlytwohours將近兩個小時。用morethan,beyond,ormore,over,above等來表示超過或多于某個數(shù)目。如morethan100years一百多年。用or,orso,about,around,some,moreorless等表示在某一數(shù)目左右。如about50pens大約五十支鋼筆，amonthorso大約一個月。用to,from...to...,between...and表示介于兩數(shù)詞。如：Hissalaryrosefrom100dollarsamonthto120dollarsamonth.他的工資從每月100美元升到了每月120美元。_算式表達法：加法A+B=C->AplusBisC.orAandBisC.減法A－B=C-AminusBisC.orBfromAisC.乘法AxB=C—AtimesBisC.orAmultipliedbyBisC.除法AmB=C—AdividedbyBisC.大于A>B-AismorethanB.小于A<B-AislessthanB.常見數(shù)詞的表示法及讀法章節(jié)、頁數(shù)的讀法第一章：thefirstchapter;ChapterOne第二節(jié)：thesecondsection;SectionTwo第三課：thethirdlesson;LessonThree第463頁：pagefoursixthree第2564頁：pagetwofivesixfour或twenty-fivesixty-four注意：如果頁碼的數(shù)字較長，通常用基數(shù)詞。房間、門牌、電話號碼的讀法第305房間：Roomthreeo(零)five長安街76號：seventy-sixChang'anStreet電話號碼：204-2244：telephonenumbertwoo(零)fourtwotwo(doubletwo)fourfour十一路公共汽車：Bus(No.)eleven年代、日期、時刻的讀法年份是四位數(shù)字時，各分成二位來讀，eg.公元1995年：1995(=nineteenninety-five)日期使用一般的序數(shù)詞來讀取eg.5月10日：May10th(=Maytenth)（3）時刻通常用基數(shù)詞來讀eg.8點45分：8:45（=eightforty-five）（4）年代表示法：eg.二十世紀九十年代：1990'snineteenninetieshundred,thousand,million用法：hundred,thousand,million前面有具體數(shù)字，要用單數(shù)形式，但如果它們后面有of,那它們要用復數(shù)形式，同時，前面不能再加具體的數(shù)目。eg.twothousand兩千thousandsof成千上萬hundredsof成百上千millionsof數(shù)以百萬計Thousandsandthousandsofpeoplehavevisitedthecity.成千上萬的人參觀了這座城市。（六）需注意的問題：數(shù)詞＋名詞用"－"連在一起作定語，后面名詞不用復數(shù)。eg.afour-year-oldboy有些結構既有基數(shù)詞又有序數(shù)詞。eg.thefirstthreequestionsthelastfiveminutes英語中有一些短語包含數(shù)詞，不能從表面上理解它們的意義eg.oneandtheonly唯一beatonewith與…一致beonallfours匍匐；趴Two'scompany,threeisacrowd二人成伴，三人不歡oneandthesame同一個；完全一樣forone舉個例子說tentoone十之八九athousandtoone十之八九talknineteentothedozen滔滔不絕bytwosandthrees三三兩兩inonesandtwos三三兩兩firstandlast總共firstofall首先fromthefirst從一開始數(shù)詞專項練習(一)50題()1.Lincolnwasbornon.February12,1809B.1809,February121809,12FebruaryD.February1809,12|()2.AboycansingtheEnglishsongverywell.ten-years-oldB.tenyearsoldC.ten-year-oldD.fifthyearsold()3.Anhourlater,ministerwassenttoseethe“magiccloth”wovenbythosetwomen.twoB.thesecondC.thetwoD.second()4.AbrahamLincolnwasPresidentoftheUnitedStates.A.16B.the16C.16thD.the16th()5.DoyouthinkthereisanyroomforusA.twoB.thetwoC.secondD.thesecond()6.Howmanystudentsarethereinyourclass.

TwentynineB.ThirtyandtwoC.Forty-fiveD.fiftiesTOC\o"1-5"\h\z()7.Whichnumberiswrong.A.NinetyB.NinteenC.NinthD.Nineteenth()8.ThePeople'sLiberationArmywasfounded.A.onAugust1,1927B.in1927,1AugustC.onAugust1st,1927D.inAugust1,1927()9.Thenumber4,123isread.fourthousandonehundredandtwenty-threefourthousandandonehundredtwenty-three[fourthousandandahundredandtwenty-threefourthousandsahundredandtwenty-three()10.Theoldprofessorstillworkshardthoughheis.A.inhissixtyB.inhissixtiesC.insixtiesD.inthesixty()11.Thisclassroomisours.A.threetimesbigasB.asthreetimesbigasC.threetimesasbigasD.asbigthreetimesas()12.Thebasketballteamofourschoolranksinthematch.A.threeB.thirdC.thethreeD.thethird()13.WhichisthecarthathedrivesIt's.B.thefifty-twocars

D.thefifty-fourthcarB.thefifty-twocars

D.thefifty-fourthcarB.Heisattheageof15.D.Heisfifteenyearold.C.thecarfiftyfour()14.WhichofthefollowingiswrongA.Heisafifteen-year-oldboy.C.Heisaboyof15.()15.Ourschoolisnotverybig.Thereareonlystudents.A.ninehundredsofB.ninehundredC.ninehundredsninehundredof()16.HowmanynewwordsarethereinlessonThereareonly.)A.five;fifthB.fifth;fiveC.thefifth;thefiveD.thefifth;five()17.,Coca-ColabegantoenterChina'smarket.A.In1970'sB.In1970sC.Inthe1970s'D.Inthe1970s()18.Therewasnobusinthatsmalltown.Wehada.A.tenmileswalkB.ten-milewalkC.tenmile'swalkD.tenthmilewalk()19.Todayisthefirstdayand.A.TuesdayisfourthB.ThursdayisthefourthC.secondisTuesdayD.asecondisThursday()20.Whichroomdoyoulivein

A.The201RoomC.Room201stRoom201D.The201'sRoom()21.HowmanymagazinesdoyouhaveIhave.A.twoB.bothC.twiceD.thesecond()22.ThreehundredthousandonehundredandseventymeansA.3,170B.A.The201RoomC.Room201stRoom201D.The201'sRoom()21.HowmanymagazinesdoyouhaveIhave.A.twoB.bothC.twiceD.thesecond()22.ThreehundredthousandonehundredandseventymeansA.3,170B.3,117C.300,170D.30,170()23.OnMay,peopletraveledroundthecountry.A.thefirst,millionsB.thefirst,millionsofC.first,themillionthD.first,millions)24.ofthemarediningatschool.A.TwelveB.TwelfthC.ThetwelveD.The12th)25.It's7:17isreadA.sevenandseventeenB.sevensevenC.sevenoneseven)26-FourA.plus)27.Three__A.plus)28.Three__D.sevenseventeentwoistwo.B.minusC.timesD.dividedby_fiveiseight.B.minusC.timessevenistwenty-one.D.dividedby(((()29.Forty-twosevenissix.A.plusB.minusC.timesD.dividedby)30.Therearedaysinayear.A.threehundredsixtyandfiveB.threehundredandsixty-fivethreehundredsandsixty-fiveD.threehundredsixty-five)31.Therearestudentsinthatschool.A.twothousandeight-sixC.twothousandandeighty-six)32.Ittookmetogetthere.B.twothousandeighty-six

B.twothousandeighty-six

D.twothousandsandeighty-sixA.twohoursandahalfB.twohoursandhalfC.twohourandahalfD.twohourandhalf()33.Septemberismonthoftheyear.A.theninethB.theninthC.ninethD.ninth()34.Pleasepassmebookontheleft.A.thirdB.threeC.thethirdD.thethree()35.isaverytallboy.A.ThetwelveB.ThetwelvethC.ThetwelfethD.Thetwelfth()36.Wehaveknowneachotherfor.C.ayearandahalfayearwithahalfA.ayearandhalfB.ayearwithhalf

C.ayearandahalfayearwithahalf()37.“Whatyearisit”“It's.”A.nineteenhundredandninety-sevennineteenandninety-sevennineteenninetyandsevennineteenninety-seven()38.“What'sthedatetoday”“It's.”A.TuesdayB.JuneFourthC.JunethefourD.Junethefourth()39.ThetrainfromShanghaiwillarriveA.inquarterpastsixB.inaquarterpastsixC.atquarterpastsixD.ataquarterpastsixTOC\o"1-5"\h\z()40.Myfriendwasbornon.A.threeofJuly,1979B.thethirdofJuly,1979C.1979,JulythethirdD.1979,thethirdofJuly()41.islessthan.A.One-third;two-thirdsB.One-third;two-thirdC.First-three;first-threesD.One-third;one-three()42.Whichlessondidyoulearnyesterday.A.LessonSevenB.LessonseventhD.7Lesson“It'sD.7Lesson“It's.”B.thefourthMayD.Maythefourth()43.“What'sthedatetoday”A.thefourthofmayC.Mayfour()44.334isread.A.threehundredsandthirtyfourB.threehundredsthirtyfourC.threehundredandthirtyfourthD.threehundredandthirty-four()45.InFebruary,thereareonlydays.A.twentynineB.twenty-ninethC.twenty-nineD.twentyeight()46.TherewillbeacomedyonTVatthisevening.A.sevenpastthirtyB.halfpastsevenC.seventhethirtyD.thirtytoseven()47.Ittookmetofindoutthekeytothedrawer.A.oneandhalfhoursB.oneandahalfhoursC.oneandahalfhourD.oneandhalfhour()48.I'msotiredafterwalk.A.threehoursB.threehours'C.threehour'sD.threehour()49.Therearestarsinthesky.A.millionofB.millionsofC.themillionD.amillionof()50.Thestreetiswide.A.twometersB.twometerC.thetwometerD.atwometer

數(shù)詞專項練習（二）()76.TuesdayisthedayofaweekinEnglish.A.firstB.fifthC.thirdD.fourth()77.Thereareseasonsinayearinourcountry.A.twoB.fourC.secondD.fourth()78.ThegameofOlympicswillbeheldinBeijingin2008.A.29B.the29thC.the29D.29th()79.Mostofthestarsaremuchmorebiggerthanthesun.Buttheyarelightyearsawayfromus.A.thousandB.thousandsC.thousandofD.thousandsof()80.ofthesurface(表面)oftheearthiscoveredwithwater.A.FirstthirdB.TwothirdsC.OnethreeD.Twothree()81.Therearepeopleinmyfamily.Weliveonthefloorinatallbuilding.A.five,sixB.fifth,sixthC.fifth,sixD.five,sixth)82.Boysandgirls,wearegoingtolearntoday.A.FourLessonB.thefourthlessonA.FourLessonB.thefourthlessonD.theFourLessonB.eight-year-oldD.theFourLessonB.eight-year-oldD.eight-years-oldB.inthesummerof1998sD.in1998softhesummer()83.MylovelydaughterisA.eightyearsoldC.eightyearold()84.Thefloodhappened.A.inthesummerof1998C.in1998ofthesummer()85.February28shouldbereadas.A.Februaryofthe28thB.Februaryof28C.28ofFebruaryD.the28thofFebruary()86.HowsoonwillyoufinishyourworkInaboutA.oneandahalfmonthB.onemonthandahalfC.oneandhalfamonthD.amonthandhalf()87.Wewillhaveaholiday.WhataboutgoingtoSuzhou？A.fivedaysB.fivedayC.five-dayD.five-days()88.Wearesurethecenturywillbringusmorehopes.A.twentieth-firstB.twentieth-oneC.twenty-oneD.twenty-first()89.Whatis1/2and1/3It's.A.2/5B.1/5C.5/6D.4/6()90.Attheageof,hehadhisownlab.A.thirtyB.thirtiethC.thethirtiethD.thethirty()91.Fivetimesfiveis.A.fiveB.zeroC.tenD.twenty-five[[()92.areinthearmy.B.TheirtwosonsA.TwotheirsonsB.TheirtwosonsC.TheirsonstwoD.TwosonstheirC.Theirsons