初三英語(yǔ)總復(fù)習(xí)-數(shù)詞

Whatdonumberstellus?Numberstellus_______Weusenumberstoshow_______.Whatdoweusenumberstodo?Numeral(數(shù)詞)Unit3市北初級(jí)中學(xué)臧偉濤實(shí)驗(yàn)中學(xué)朱衛(wèi)琴數(shù)詞(Numeral)基數(shù)詞(Cardinalnumber)序數(shù)詞(Ordinal

number)分?jǐn)?shù)(Fraction)、小數(shù)(Decimal)和百分比(Percentage)日期和年份(Date

and

Year)時(shí)間和鐘點(diǎn)(Time)數(shù)學(xué)運(yùn)算表達(dá)(Arithmetic

Expression)其他(Other

uses

of

numbers)Numbers

Cardinalnumbers(基數(shù)詞)(表示數(shù)目多少)Ordinalnumbers(序數(shù)詞)(表示順序先后)2—two/secondLookandsay91

15125

31050408420

three/thirdtwenty/twentietheight/eighthtwelve/twelfthforty/fortiethfifty/fiftieth

fifteen/fifteenthone/firstfour/fourthnine/ninthfive/fifthten/tenthninety/ninetieth9031基數(shù)詞(Cardinalnumber)Howmany?onethreetenCardinalnumber13151840508090thirteenfifteeneighteenfortyfiftyeightyLookandsayninety113050141360158012187016201790194340Lookandsay表示數(shù)目113050141360158012187016201790194340

/60/14/40//50/15/30/1780/18/70//1550/40143013/1660LookandsayBrainstorming12510012342011376345150121000LookandsayA.1~12的基數(shù)詞是獨(dú)立單詞,無(wú)規(guī)律可循。onetwothreefourfivesixseven

eightnineteneleventwelveB.13~19的基數(shù)詞一般在3~9對(duì)應(yīng)的基數(shù)詞后加-teen構(gòu)成。ReadandrememberthirteenfourteenfifteensixteenseventeeneighteennineteenC.20~90七個(gè)整十位數(shù)以后綴-ty結(jié)尾。twenty(20)thirty(30)forty(40)fifty(50)sixty (60) seventy(70)eighty(80)ninety(90)D.“幾十幾”的基數(shù)詞由十位數(shù)和個(gè)位數(shù)中間加連字符“-”構(gòu)成。twenty-ninesixty-fiveninety-seventhreehundred

and

five

four

hundred

and

forty-five

F.千位數(shù)與百位數(shù)之間無(wú)“and”。E.百位數(shù)和十位數(shù)之間，用“and”連接。53,641

fifty-threethousand,sixhundredandforty-oneReadandrememberG.hundred,thousand,million前有確切數(shù)詞時(shí),遵循“兩個(gè)無(wú)”原則，即無(wú)“s”，無(wú)“of”。

threehundredbooksninemillionpeopleH.hundred,thousand,million前無(wú)確切數(shù)詞時(shí)，則遵循“兩個(gè)有”原則，即有“s”和“of”。thousands

ofstudentsmillions

ofbirds

threehundredsbooksthreehundredofpeopleReadandremember例外：twohundredofthestudentsthe這里是特指()1.Myfatherhasgoteight____stampsfromallovertheworld. A.hundredsB.hundredC.hundredsof()2.Theconcertattracted____studentslastnight. A.thousandB.twothousands C.thousandsof

Choosethebestanswer.BCa20-meter-tallbuildingan8oo-hundred-wordcompositionReadandrememberaneight-year-oldboy

一個(gè)八歲的男孩

atwo-dayholiday

一個(gè)兩天的假期比較：Theboyiseightyearsold+作表語(yǔ)I.基數(shù)詞常與名詞連用構(gòu)成復(fù)合定語(yǔ)，中間要用連字符，而且只用名詞的單數(shù)形式。包括:(1)數(shù)詞+名詞(2)數(shù)詞+名詞+形容詞()1.A____schoolboy,LiMing,playedthepianoattheendoftheparty. A.12-yearold B.12-years-old C.12-year-old()2.Everymorning,

Mr.Smithtakesa____tohisoffice. A.20minuteswalkB.20minute’swalkC.20-minutewalkCCChoosethebestanswer.()1.Thechildrenaregoingtolearn____tomorrow. A.LessonThird B.theLessonThree C.LessonThree()

2.Idon’tknowifhelivesin____. A.Room205 B.theRoom205 C.205roomsCAJ.表示編號(hào)：?jiǎn)螖?shù)名詞＋基數(shù)詞Page15,BusNo.37,LessonTwo,RowSix,ClassFive,GradeThreeReadandrememberChoosethebestanswer.halfanhourhalfakilotwoandahalfhours=twohoursandahalfeightymeterslongonethousandmilesawayfivemetersdeep(wide/tall/high/long)K.注意下列習(xí)慣表達(dá)方式：ReadandrememberL.概數(shù)的表示法over/morethan+數(shù)字(…多／以上）lessthan+數(shù)字（不足／不到…，…以內(nèi)）about+數(shù)字（大約／近…，…上下／左右）about90peopleover/morethantwoyears兩年多l(xiāng)essthan60miles不足60英里大約90人ReadandrememberM.介詞in+one's+十位數(shù)字的復(fù)數(shù)形式表示“多歲”HebegantostudyEnglishinhisthirties.ReadandrememberExercises1.Wehave_________(數(shù)百)ofbooksaboutscienceinthelibrary.2.Halfanhouris______(三十)minutes.3.Thismobilephonecostmetwo_________(千)yuan.4.Thereare_______(十二)monthsinayear.hundredsthirtythousandtwelveFillintheblankswithsuitablewords()1.Hebecameafamouswriterwhenhewas _____. A.inhisfiftyB.inhisfifties C.infiftyyearsoldD.infifties()2.Myschoolisn’tfarfromhere.It’sonly _____walk. A.fifteenminutesB.fifteenminute’s C.fifteenminutes’D.fifteenminute()3.Ourschoolisnotverybig.Thereareonly _____students. A.ninehundred B.ninehundredsof C.ninehundredsD.ninehundredofBCAChoosethebestanswer.()4.Indiahadapopulationof____. A.fivehundredandninety-sixmillion B.fivehundredsandninety-sixmillion C.fivehundredandninety-sixmillions D.fivehundredandninty-sixmillions()5.Inourcity,_____middleschoolstudents wanttoworkasateacherinthefuture. A.thousand B.thousandof

C.thousandsofD.twothousandof()6.Morethan____childrenarehavingatestnow. A.threehundred B.threehundreds C.hundredsof D.hundredofACAChoosethebestanswer.Choosethebestanswer.()7.Wehavelearned_______inrecentyears．

A.severalhundredEnglishwords B.hundredofEnglishword C.hundredofEnglishwords D.severalhundredEnglishword

A32序數(shù)詞(ordinalnumber)Whichone?ThesecondThethirdThefourthThefirstOrdinalnumbers第五

第二十第一第三第二第四第九第十二第八第三十一第四十二第五十三Readandremember表示順序第三第一百onefirst,twosecond,three

thirdfifth sixth seventheighth

ninth tenth eleventhtwelfth

thirteenthfourteenth fifteenthsixteenth

seventeentheighteenth nineteenthB.從第四到第十九的序數(shù)詞在基數(shù)詞后加“-th”注意：fiftheighthninthtwelfthA.基數(shù)詞one,two,three

的序數(shù)詞分別為:

first,second,third

(1st2nd3rd)ReadandrememberC.十位整數(shù)基數(shù)詞的序數(shù)詞需將詞尾的“y”改為“ie”，再加“th”構(gòu)成。D.“幾十幾”的數(shù)及４位數(shù)以上基數(shù)詞的序數(shù)詞只將個(gè)位變成序數(shù)詞即可。twentieth

thirty-secondonehundredthReadandremembertwentyfortiethforty

ninetiethninety

()1.Johnliveson_______floor. A.nine B.ninth C.theninth()

2.Weallthinkthatthe_____centurywillbring usmorehopes. A.twenty-one B.twentieth-first C.twenty-first()

3.Thisis_____visittoChina. A.mysecond B.mythesecond C.second()

4.Onhis____birthday,hegotalotofpresents. A.twelve B.twelfth C.thetwelfthCCCAE.序數(shù)詞前要有定冠詞the，如前有形容詞性物主代詞時(shí)，不用定冠詞。Choosethebestanswer.B３月８日March8(th)讀作： 8(th)March讀作：thesecondmostusefulthethirdlargestcityinthenineteenthcenturyF.日期的表達(dá)一般用序數(shù)詞。MarchtheeighthG.用于最高級(jí)前表示“第二、第三…”。ReadandrememberH.在…世紀(jì)。theeighthofMarch()1.IhavealreadybrokentworulerssoIwanttobuya____one. A.three B.third C.fourthBWhynottryasecondtime?H.second,third

等與“a“連用，表示”又一，再一”．再一次,相當(dāng)于another。Choosethebestanswer.Translation.為什么不再試一次？()1.Mayis____monthofayear. A.five B.fifth C.thefiveD.thefifth()2.Theywereboth____inthereadingcontest. A.three B.third C.thethreeD.thethird()3.OurEnglishteachers’officeison____floor. A.four B.fourth C.thefourD.thefourth()4.It’smy____timetovisitShanghai. A.two B.second C.thetwo D.thesecondChoosethebestanswer.DDBD()5.Thereare____childrenintheroom.The____onefromtheleftismybrother． A.nine,nine B.ninth,ninth C.nine,ninth D.ninth,()6.TomorrowisTom’s____birthday. A.twelve B.twelfth C.thetwelfth D.thetwelveCBChoosethebestanswer.33分?jǐn)?shù)（Fraction）小數(shù)（Decimal）百分比（Percentage）分?jǐn)?shù)（Fraction）Specialnumbersfraction1/57/911/33a/onefourth/a/onequarter分子是基數(shù)詞,分母是序數(shù)詞，基數(shù)詞_+序數(shù)詞。當(dāng)分子大于1時(shí),分母序數(shù)詞之后加“s”。謂語(yǔ)動(dòng)詞的數(shù)由分?jǐn)?shù)后面的名詞決定．

1/2a(one)half/one-second1/3onethird1/44/5

four-fifthstwo-thirds2/3three-fourths/threequarters3/4Readandremember()1.Inourclass,____ofthestudents____girls.

A.three-fifths,areB.three-fifth,are C.three-five,are()

2.____ofthewater____drunkup. A.Two-thirds,hasB.Two-third,is C.Two-thirds,isACChoosethebestanswer.小數(shù)(Decimal)Specialnumbersdecimal9.90.6811.87.2()1.2.36is______.A)twopointthreesixB)twopointsthreesixC)twopointsthirty-sixD)twopointthirty-six()2.14.57

is______. A)onefourpointfiveseven B)onefourpointsfiveseven C)fourteenpointfiveseven D)fourteenpointfifty-seven分?jǐn)?shù)的整數(shù)部分：基數(shù)詞讀法點(diǎn)： point分?jǐn)?shù)的小數(shù)部分：一個(gè)一個(gè)讀ACChoosethebestanswer.0.821.493.0511.9814.4150.056.16Read百分?jǐn)?shù)（Percentage)Specialnumberspercentage56%33%78%9%46℅25％0.28％forty-sixpercenttwenty-fivepercentzeropointtwoeightpercentLookandsay34

日期和年份（DateandYear)日期5月1日May11MayMaythefirstReadandrememberthefirstofMay年份

2005

1980’s(1980s)nineteeneightiestwothousandandfiveortwentyofive1968年1968年3月1968年3月25號(hào)1968年3月25號(hào)的上午themorningofMarchthetwenty-fifth,nineteensixty-eightnineteensixty-eightMarchnineteensixty-eightMarchthetwenty-fifth,

nineteensixty-eight年份：兩個(gè)兩個(gè)讀，按基數(shù)詞讀法順序：月日年或日月年Readandremember在2008年在2008年3月在2008年3月25號(hào)在2008年3月25號(hào)的上午onthemorningofMarch25,2008in2008inMarch,2008onMarch25,2008Lookandsay35時(shí)間和鐘點(diǎn)(Time)2:155:308:505:2011:502:458:005:25twofifteen時(shí)間表達(dá)

順讀法逆讀法aquarterpasttwofivethirtyhalfpastfiveeightfiftytentonineReadandrememberfivetwenty-fivetwentypastfivetentotwelveaquartertothreeeight(o’clock)fivetwentyelevenfiftytwoforty-fivetwenty-fivepastfive()1.What’stheEnglishfor“6:10”? It’s______. A.sixten B.tensix C.tentosix()2.9:45is_______. A.aquartertonine B.aquarterpastnine C.aquartertotenACChoosethebestanswer.36數(shù)學(xué)運(yùn)算表達(dá)(ArithmeticExpression)Instructionsaboutnumbers+3+6Add