数词综合（课件）通用版英语六年级下册

入门测1.________areyougoingthisafternoon?A.What

B.Where

C.When

D.How2.--________doyougotoschool?bybus.A.WhatB.WhereC.WhenD.How3._______isatickerforthefilmHackerHe?AboutfortyyuanA.HowoldB.HowmanyC.HowmuchD.Howoften4._______doyoulikeEnglish?--Becauseit'sinteresting.A.WhoB.WhichC.WhatD.Why5.________isittoday?--Monday.A.WhatB.WhattimeC.WhatdateD.Whatday6.________isyourbag?--It'sblue.A.WhatB.WhatcolorC.WhattimeD.Whatday7.________isyourbag?--It'sblue.A.WhatB.WhatcolorC.WhattimeD.Whatday8.________areyoutalkingabout?--WearetalkingabouttheAsiaGamesinGuangzhouA.WhatB.WhereC.WhyD.who9.__________T-shirtisit?--It'smine.A.WhatB.WhyC.Whose10.__________--isYaoming?--Yaomingisabasketballplayer(篮球员)A.WhatB.WhichC.WhereGrammar-Lesson3数词Numeral.基数词表述数目或数量多少的词就叫基数词frogsthreefivepears基数词1.onetotwelve特殊记1one23456twothreefourfivesix789101112seveneightnineteneleventwelve秒8请在8秒内说出以下数字821012秒8请在8秒内说出以下数字3612511秒10请在10秒内说出以下数字9712426秒10请在10秒内说出以下数字11598437基数词2.thirteentonineteen以teen结尾13thirteen1415161718fourteenfifteensixteenseventeeneighteen19nineteen说出对应数字的英文15171913Ipointyousay161814基数词3.twentytoninety以ty结尾20twenty3040506070thirtyfortyfiftysixtyseventy80eighty90ninety说出对应数字的英文408020405090603070基数词4.21-99在十位与个位之间加连字符号“-”21twenty-one44568968forty-fourfifty-sixsixty-eighteighty-nineAnswerthequestionsWhichnumbercomesafter36?Whichnumbercomesafter53?Whichnumbercomesbefore67?Whichnumbercomesafter78?Whichnumbercomesbefore84?Whichnumbercomesafter91?基数词5.整百的表达：1-9的基数词+hundred100onehundred500900fivehundredninehundred说出对应数字的英文300700900500800600基数词6.百位数和十位数，或百位数和个位数之间加and158onehundredandfifty-eight876909eighthundredandseventy-sixninehundredandnine说出对应数字的英文3657817069111275641000及以上，从右向左数，每三位数加一个“，”分别读thousand（千），million（百万），billion（十亿）基数词1,000onethousand10,000100,000tenthousandonehundredthousand1,000,0001,000,000,000onemilliononebillion说出对应数字的英文12,2395,2672,345,78912,908,372236,289记忆口诀基数词要注意，1到12逐个记13到19，teen要跟着走thirteen辨仔细，f来吧ve替（fifteen）eighteen只有一个t20到90，ty跟着走twenty，thirty重点记forty，eighty分别去掉u和t怎么拼写几十几，“-”连接个，十位，and连接百，十位辨析hundred/thousand/millionhundreds/thousands/millionsof表示具体数字时，若前面有基数词，hundred,hundred,thousand,million要用单数Therearethreethousandstudentsinourschool表示成百上千/万等非具体数字时，hundred,thousand,million,要用复数形式Theyspentthousandsofdollarsbuildingthebridge.序数词表示顺序的词就叫做序数词thefirstfloorthesecondfloorthethirdfloor1st2nd3rd序数词1.1~3序数词为独立单词onefirsttwothreesecondthird要逐个记忆噢！firstsecondthird序数词2.4~19序数词在基数词的词尾加“th”fourfourthfivesevenfifthseventh5，9，12的序数词词形略有变化nineninthtwelvetwelfthfourteenfourteenthnineteennineteenth序数词3.20~90整十的序数词，将相应基数词词尾的y变i，再加-eth；twentytwentiethfortyeightyfortietheightiethninetyninetiethsixtysixtieth序数词4.21~99非整十的序数词，由“十位数的基数词-个位数的序数词”构成twenty-ninetwenty-ninthforty-foureight-sixeight-sixthforty-fourthsixty-fivesixty-fifthseventy-firstforty-secondfifty-seventhforty-fifthtwentiethfifty-firstsixty-nintheighty-fifththirty-sixthninety-second序数词5.整百位序数词在hundred末尾加thonehundredonehundredthsixthousandsix-thousandth第6,000怎么表达？Youarethe

_________inourclass.（第一）Thisisthe___________（第三）timethathehasbeenlateforclass.firstthird序数词前通常要加_____________定冠词the注意记忆口诀面貌全非1，2，3基数词加th8减t，9减e，f替ve（twelfth）ty变成tie若要变成几十几，只变个位就可以常见的数词用法-时间表达1.时间表达-顺读法sixo’clocknineo’clock1）整点表达法2）非整点表达法结构：钟点数+分钟数06:2509:40Sixtwentyfivenineforty基数词+o’clock（o’clock可省略）基数词整点+基数词分钟常见的数词用法-时间表达1.时间表达-倒读法1）若分钟小于30，用介词past表达06:2509:06twenty-fivepastsixsixpastnine分钟数+past+整点时间常见的数词用法-时间表达1.时间表达-倒读法2）若分钟大于30，用介词to表达11:5509:40fivetotwelvetwentytoten（60-原分钟数）+to+下一个整点时间常见的数词用法-时间表达1.时间表达-倒读法3）30分可用half表示，15分可以用aquarter表示6:3001:45halfpastsixaquartertotwo倒读法--Whattimeisit?--It’s...It’shalfpastfour.It’shalfpasttwo.Aquartertosix.--Whattimeisit?--It’s...It’shalfpastnine.It’stwoo’clock.It’seleveno’clock.--Whattimeisit?--It’s...It’ssixo’clock.It’saquarterpasttwelve.It’sfiveo’clock.常见的数词用法-日期表达2.日期表达-年份eighteensixteen1）年份一般写为阿拉伯数字，读时可以将四个数字两两分组，分别来读。twentytwenty-three181620231997nineteenninety-seven常见的数词用法-日期表达2.日期表达-年份twothousand2）若年份是整百数，或中间是两个零的，按基数词来读。twothousandandeight200020081900nineteenhundred常见的数词用法-日期表达2.日期表达-年份seventeenofour3）若年份的第三位是零，有两种读法。1704seventeenhundredandfour1905nineteenofivenineteenhundredandfive读一读18641945200920212123190520181700160910602005常见的数词用法-日期表达2.日期表达-某月某日MonthsJanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember3月1日March1st

the1stofMarchMarchthefirstthefirstofMarch6月26日June26ththe26thofJuneJunethe

twenty-sixththetwenty-sixthofJune读一读4月30日6月25日12月9日8月24日thethirtiethofAprilthetwenty-fifthofJunetheninthofDecemberthetwenty-fourthofAugust读一读2月12日9月23日1月1日5月18日theeighteenthofMaythetwenty-thirdofSeptemberthetwelfthofFebruarythefirstofJanuary2021.6.26June

the

twentysixthtwentytwenty-onethetwentysixthofJunetwentytwenty-one年月日在英语中读的顺序是月，日，年/月，日，年2023.8.3Augustthethirdtwentytwenty-threethethirdofAugusttwentytwenty-three常见的数词用法-小数表达（1）带小数点的数字，整数部分正常读，小数点读作point，小数点后面的数字，按单个基数词读出。zeropointeightpointeightonepointtwofivefifteenpointsix0.8kg1.25m15.6s常见的数词用法-分数表达（1）分数是由基数词和序数词构成的。分子用基数词，分母用序数词1/3onethird或athirdthreefourths或threequarters分子大于“1”，分母则加_____常见的数词用法-百分数表达（2）用“基数词＋percent”twenty-fivepercentsixtypercentSeventypercentoftheearthiswater.ninety-fivepercent地球的70%是由水构成的。常见的数词用法-编号表达（1）几号：number11/No.11（2）几页:Page8/the8thpage（3）第几课:Lesson3/the3rdlesson（4）几号房间:Room203/Rm.203（5）电话号码:3097265

numberelevenPageeight/theeighthpageLessonthree/thethirdlessonRoomtwoothree按照基数词来读读一读tel:172528967综合练习拼一拼拼一拼fiveoneeighttwelvefifty-foursixteentwenty-twoninety-nine把下列基数词改为序数词nineeighty-nineforty-fivetwenty-threeseventy-sixonehundredthirty-fivefifty-twofifthfirsteighthtwelfthfifty-fourthsixteenthtwenty-firstninety-ninthnintheighty-ninthforty-fifthtwenty-thirdseventy-sixthonehundredththirty-fifthfifty-second时间表达aquarterpastsevenfivepasttenaquartertosixhalfpastninetwentytothreefouro’clock1.Thereare__________lettersinEngl