专题05数词-2022年中考英语语法总复习原卷版

中考英语语法总复习述中考英语语法总复习述专题05数词目录TOC\o"11"\h\u命题点一基数词和序数词的构成和一般用法 11、基数词的构成 12、序数词的构成 13、数词的一般用法 2命题点二数词的特殊用法 4命题点一基数词和序数词的构成和一般用法►重点用法概括1、基数词的构成。(1)0—12单独记。如：zero,one,two,three等。(2)13—19的词尾都是teen。如：fourteen,seventeen等，但13—thirteen，15—fifteen，18—eighteen需要特殊记。(3)20以上的整十的基数词均以ty结尾。20—twenty，30—thirty，40—forty，50—fifty，80—eighty等。(4)＂几十几＂要加连字符号＂＂。48—fortyeight,97—ninetyseven等。(5)＂几百几十＂或者＂几百几十几＂在＂百＂后加and。156—onehundredandfiftysix,509—fivehundredandnine。(6)四位数或者四位数以上的基数词的拼写规律：用逗号从右往左每三位加一个逗号，第一个逗号读作thousand(千)，第二个逗号读作million(百万)，第三个逗号读作billion(十亿)，hundred后莫忘＂and＂。3,610＝threethousandsixhundredandten；94,295＝ninetyfourthousandtwohundredandninetyfive；2、序数词的构成1st2nd3rd4th5th6th7th8th9th10th11th12thfirstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfth13th14th15th16th17th18th19ththirteenthfourteenthfifteenthsixteenthseventeentheighteenthnineteenth20th30th40th50th60th70th80th90th100thtwentieththirtiethfortiethfiftiethsixtiethseventietheightiethninetiethonehundredth21st22nd23rd35th101sttwentyfirsttwentysecondtwentythirdthirtyfifthonehundredandfirst1000th→onethousandth1000000th→onemillionth第703→thesevenhundredandthird,第5480→thefivethousandfourhundredandeightieth3、数词的一般用法基数词表示数目的多少。大于1的基数词后边的名词用复数形式。序数词表示事物的先后顺序，往往与定冠词the连用。序数词后的名词用单数。精选例题精选例题【例1】.（2020·辽宁朝阳·中考真题）—Howoldisyourdaughter,Mr.Brown?—________.Wehadaspecialpartyforher________birthdaylastFriday.A．Twelve;twelfthB．Twelfth;twelveC．Twelve;twelveD．Twelfth;twelfth【例2】.（2019·湖北鄂州·中考真题）Ourcountryisnearly________yearsold.We'llcelebrateits________birthdayonOctober1,2019aroundthecountry.A．seventy,seventy B．seventy,seventiethC．seventieth,seventy D．seventieth,seventieth【例3】.—IhearthatyoustayedinCanadafor______dayslastsummer.—Yes.Istayedthereforaweek.A．threeB．fourC．sevenD．eleven【例4】.（2021·湖南郴州·中考真题）OurPartywasfoundedin1921.We’llcelebrateher________birthdayonJuly1stthisyear.A．onehundredB．onehundredthC．theonehundredth随堂练习随堂练习1.（2019·广西河池·中考真题）Pleasepassme_________bookontheright.A．fourB．fourthC．thefourD．thefourth2.（2020·江苏镇江·中考真题）PengMinfinallybecamethewinnerof___________seasonofCCTV'sChinesePoetryConference.A．fiveB．fifthC．thefifthD．fifths3.（2019·湖南·中考真题）——Howmanybooksarethereontheshelf？——Well.Ithinkthereare________books.A．twohundredandfortysixB．twohundredsandfortyC．twohundredfourteen4.（2020·辽宁朝阳·中考真题）—Howoldisyourdaughter,Mr.Brown?—________.Wehadaspecialpartyforher________birthdaylastFriday.A．Twelve;twelfthB．Twelfth;twelveC．Twelve;twelveD．Twelfth;twelfth（2020·西藏·中考真题）Thenewbridgeis________metreslong.A．sixhundred,fiftyandfive B．sixhundredsandfiftyfiveC．sixhundred,fiftyfive D．sixhundredandfiftyfive6.（2020·黑龙江·中考真题）Mysonis________yearsold.Todayishis________birthday.A．twelve；twelveB．twelve；twelfthC．twelfth；twelve（2019·湖北鄂州·中考真题）Ourcountryisnearly________yearsold.We'llcelebrateits________birthdayonOctober1,2019aroundthecountry.A．seventy,seventyB．seventy,seventiethC．seventieth,seventyD．seventieth,seventieth8.（2020·四川遂宁·中考真题）Theyworkedfor________days,andfinishedthe________tasksuccessfully.A．twelve;twoB．twelve;secondC．twelfth;twoD．twelfth;second9.（2020·湖北荆州·中考真题）—Whatdidtheteachersay?—Hetoldustogoover__________lessons.A．threefirstB．firstthreeC．thethreefirstD．thefirstthree10.（2021·湖北黄冈·中考真题）—Excuseme,where’sthelibrary?—Goalongthisroad,andturnrightat________crossing.Itisonyourleft.A．oneB．theoneC．firstD．thefirst11.—Howmanystudentsarethereinyourclass?—________.Fifteengirlsandfifteenboys.A．ThirtyB．ThirteenC．Thirtieth12.（2020·广西河池·中考真题）—Ihavethreesofttoysinthelivingroomandtwelveinmybedroom.—Ohdear!Soyouhave________softtoys!A．threeB．nineC．fifteenD．thirtysix13.—IhearthatyoustayedinCanadafor______dayslastsummer.—Yes.Istayedthereforaweek.A．threeB．fourC．sevenD．eleven14.（2021·黑龙江牡丹江·中考真题）Jackisgoingtobeanolderbrother.Hisparentsareplanningtohavetheir________child.A．oneB．firstC．second15.（2020·广西梧州·中考真题）Elsalivesonthe________floor.A．nineB．ninthC．nineteenD．ninety命题点二数词的特殊用法（1）表示日期：12月1日:Dec.1st或thefirstofDecember2002年11月8日:Nov.8th,2002.（2）表示编号：PageFive第五页ClassFive,GradeSeven七年级五班（3）表示年代：inthe1990s在20世纪90年代（4）表示年龄段：inmythirties.在我30多岁的时候（5）表示分数：分数是由基数词作分子，序数词作分母构成的。除了分子是＂1＂的情况外，序数词都要用复数。1/3onethird7/9sevenninths一些特殊的分数表达法：ahalf二分之一aquarter=onefourth四分之一threequarters=threefourth四分之三（6）hundred/thousand/million/billion用法。精确的几百，几千，hundred/thousand/million/billion用单数。概数：数以百计，数以千计时，hundred/thousand/million/billion用复数。Thousandsofpeoplevisitmyhometowneveryday.Twothousandpeoplevisitedmyhometownyesterday.精选例题精选例题【例1】.（2020·四川广元·中考真题）Therearefiftystudentsinthisclass,________ofthemareboys,sothenumberoftheboysis30.A．threefifthB．threefifthsC．threefive【例2】.Now,everybody,pleaseturntoPage________andlookatthe________picture.A．Fifth;fiveB．Five;fifthC．Fifth;fifthD．Five;five【例3】.Inhis_____，Wilsonreturnedtohishometownandbegantoteach.A．thirtyB．thirtiesC．thirtieth【例4】.（2019·贵州安顺·中考真题）Sweetwormwood(青蒿)isamonplantinChinaandTuYouyouisthewoman_________usedthespecialpoweroftheplanttosave__________lives.A．which,millionsofB．who,millionsofC．whose,millionofD．who,millionof【例5】.TheDragonBoatFestivalwas________thisyear?A．JunetheninthB．nine,JuneC．theninthJulyD．nine,July随堂练习随堂练习1.（2020·黑龙江绥化·中考真题）About__________ofthestudentsdon’tlikestudyingonlineinmyclass,becausetheycan’tdiscusswiththeirclassmates.A．onethreeB．onethirdsC．onethird2.Now,everybody,pleaseturntoPage________andlookatthe________picture.A．Fifth;fiveB．Five;fifthC．Fifth;fifthD．Five;five3.（2021·黑龙江绥化·中考真题）Myauntbecameanurseinher_______andshestilllovesherjobnow.A．twentiesB．twentiethC．twenty4.（2019·贵州安顺·中考真题）Sweetwormwood(青蒿)isamonplantinChinaandTuYouyouisthewoman_________usedthespecialpoweroftheplanttosave__________lives.A．which,millionsofB．who,millionsofC．whose,millionofD．who,millionof5.Inhis_____，Wilsonreturnedtohishometownandbegantoteach.A．thirtyB．thirtiesC．thirtieth6.（2020·四川广元·中考真题）Therearefiftystudentsinthisclass,________ofthemareboys,sothenumberoftheboysis30.A．threefifthB．threefifthsC．threefive7.Susan'smotherlookssoyoung.It'shardtoimagineshe'salreadyinher______.A．sixtyB．sixtiesC．sixtieth8.（2021·广西玉林·中考真题）—Susan,howmanywomenteachersarethereinyourschool?—Inourschool,_______oftheteachers_______womenteachers.A．thirdfourth;areB．thirdfourth;isC．threefourths;isD．threefourths;are9.（2020·贵州黔东南·中考真题）—Dear,howisyourhomeworkgoing?—Oh,mom,I'vejustfinished________ofit.A．secondthreeB．twothirdC．secondthreesD．twothirds10.WhereisClass________?It’sonthe______floor.A．Six:thirdB．Sixth;thirdC．Six;threeD．Sixth;three11.（2019·甘肃兰州·中考真题