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数词复习目标了解数词的分类,并熟练掌握各个分类的用法。题组训练一(问题习题化)一、Readthefollowingnumbersloudly.1~12192026301001235,12315012345663(phonenumber)2.97.185,08(小数)1937190019082012(年份)1:302:153:204:405:00(时间)二、WritedownthefollowingOrdinalNumbers.1st2nd3rd4th5th9th2th19th20th28th40th90th100th101st三、单项选择()1.Morethan60__________peoplediedinthepowerfulearthquakeinSichuanprovice.A.thousandsB.thousandofC.thousand()2.Theimportantsportsfestival,theOlympicGames,__________heldevery________years.A.is;fiveB.are;threeC.is;fourD.are;two()3.—Howoldisyourdaughter?—_______.Wehadaspecialpartyforher_______birthdaylastweek.A.Ninth;ninthB.Nine;nineC.Ninth;nineD.Nine;ninth()4.—Excuseme,howmanystudentsarethereinyourartclub?—Thereare_______.A.twelveB.twelfthC.thetwelfth()5._______ofthegiftsinthisschoolarefansofLiYuchun.A.TwofifthsB.TwofifthC.OnethirdsD.Fifthstwo()6.—Ifa=3,b=4,what"stheanswertothequestion4a+2ab+1=?—_______.A.Twenty-fifthB.Thirty-sevenC.ThirteenD.Eighteen()7.—Howlongisthenewbridge?Doyouknow?—Yes,it"sabout_______.A.onethousandonehundredandeightymetersB.onethousandandonehundredfiftymetersC.twothousandsonehundredfortymetersD.twothousandsseventyandthreemeters()8.Theoldmanbegantolearntodriveacarattheageof_______.A.sixtyB.thesixtiethC.sixtyyearsoldD.sixties()9.—OnEric"s______birthday,hewasgivenanewcomputerbyhisparents.—How______hewas!
A.nine;luckyB.ninth;luckilyC.nineteen;luckilyD.nineteenth;lucky()10.I"m______yearsold.Ihadaspecialpartyonmy__________birthdaylastSunday.A.twelve;twelvethB.twelve;twelfthC.twelfth;twelfth知识点梳理考点一基数词1.基数词的构成:1~12特殊记,13~19在词尾-teen,逢十的词尾加ty,几十几在后面加连字符。2.hundred,thousand,million,billion前有具体数字修饰时,不用复数,不跟of短语;如无数字,则用复数,跟of短语。3.用“几十”的基数词的复数形式,或给年份后加-s,可用来表示岁数或年代。考点二序数词1.序数词的构成如下:①第一、第二、第三的序数词要特殊记:first,second,third.②从4到19,要在词尾加th,但少数序数词在拼法上不规则。③逢十的序数词通常是将基数词词尾y变成i,再加上后缀-eth.几十的序数词都是只变尾数。2.序数词的用法:一般情况下,序数词前要加定冠词the;其前若无定冠词the而为不定冠词a/an时,表示“又一,另一”。考点三分数的表达分数的表达法:分子基,分母序,分子过1,分母变复数。考点四年份、日期、时间的表达法1.年份:四位数通常分两组来读,年份前用介词in.2.日期用序数词来表达。3.时刻表达法:①顺着读。如:11:24读作:eleventwenty-four②借助介词“past”和“to”来表达。半小时用half表示;一刻钟用aquarter表示;如果是半小时以内或半小时就用past连接;如果是半小时以上,则用介词to构成短语。题组训练二(知识网络化)()1.Todayismymother"s______birthday.Iwillbuyheragift.A.fourteenB.fourteenthC.fortieth()2.Autumnis_______seasoninayear.Itiscalled“fall”inAmericanEnglish.A.threeB.thethirdC.athird()3.Wehave_____rainthisspring.Thetreesandgrassdon"tgrowwell.A.littleB.alittleC.few()4.—Thereisawrongwordinline_______.—Where?—Inthe_____one.A.two;twoB.two;secondC.second;two()5.—I"dlike____grapesandpears.—Oh,Ionlyneed_____orangejuice.A.some;anyB.any;someC.some;some()6.Enshiisbecomingatouristcity._______peoplecomehereduringtheholidayeveryyear.
A.ThousandofB.ThousandsofC.Fivethousandsof()7.Hedoesn"thave_______furnitureinhisroom—Justanolddesk.A.anyB.manyC.some()8.Inourclass_______ofthestudents______girls.A.threefifths;areB.threefifth;areC.threefifth;is()9.Canyouimaginewhatlifewillbelikein_______time?A.20years"B.20year"sC.20-years"()10.Mother’sDayisonthe_______SundayinMayeveryyear.A.twoB.secondC.Six题组训练三(与中考链接)()1.Boysandgirls,pleaseturntoPage_____andlookatthe_____picture.(2015呼和浩特)A.Fifth;fiveB.Five;fiveC.Five;fifth()2.Ittook_____peoplethreemonthstobuildthisgreatbuilding.(2015安顺)A.twohundredsB.hundredofC.hundredsof()3.Inourcity,_____middleschoolstudentswanttoworkasateacherinthefuture.(2015克拉玛依)A.thousandB.thousandofC.thousandsof()4.Tony’smumlooksyoungandbeautiful.It’shardtoimaginesheisalreadyinher_____.(2015苏州)A.fiftiesB.fiftyC.fiftieths()5.Basketballissoexcitingthat_____peopleplayitforfun.(2015天津)A.millionB.twomillionsC.millionsof()6.Helenlovesreading.Shehasread_____booksthismonth.(2015重庆A/C卷)A.fiveB.fifthC.fiveof()7.It’sreportedthatovereight_____peoplelosttheirlivesintheearthquakeinNepalthisyear.(2015重庆B卷)A.thousandB.thousandsC.thousandof
数词【题组训练一】一、略二、略三、1-5CCDAA6-10BAADB【题组训练二】1-5CBBBA6-10ABBBB【题组训练三】1-5CCCAC6-7AA