教学课件英语数字

英语数字教学课件数字是英语学习的基础要素，掌握英语数字不仅能帮助我们进行日常交流，还能为进一步学习打下坚实基础本课件专为初学者及英语学习者设计，全面涵盖从基础数字到实际应用场景的各个方面通过系统学习，学员将能够自信地运用英语数字进行沟通、计算和表达英语数字基础1-10基础数字及拼写发音要点发音技巧与特点1one•one发音为/wʌn/，注意唇形圆润2two•two发音为/tuː/，注意t后有轻微的w音3three•three发音为/θriː/，注意th的舌尖咬舌发音•four发音为/fɔːr/，注意长元音4four•five发音为/faɪv/，注意双元音过渡自然5five常见用法示例6sixI haveone brotherand twosisters.There arefive peoplein myfamily.7sevenThe moviestarts inten minutes.8eight9nine10ten数字11-20英文单词列表读音规则及拼写特点11-12特殊记忆eleven和twelve需要单独记忆，没有规律可循11eleven13-19规律基础数字+teen12twelve•three→thirteen（注意拼写变化）•five→fifteen（注意v变f）13thirteen•eight→eighteen（保留t）14fourteen重音规则13-19的单词重音通常在第二个音节thir-TEEN，但在句子中可能转移到第一个音节15fifteen16sixteen17seventeen18eighteen19nineteen20twenty听写与朗读练习练习1听老师读出数字，学生写出对应的英文单词练习2看到数字，立即说出英文表达练习3分组进行数字接龙游戏，从11开始，轮流说出下一个数字的英文表达数字及组合规则21-30数字词汇复合数字构成规则21-30二十几的数字构成遵循以下规则21twenty-one•tens数词+连字符+units数词22twenty-two•例如twenty+-+one=twenty-one23twenty-three重要提示24twenty-four

1.连字符（hyphen）是必须的，不能省略

2.拼写时两部分都要完整保留25twenty-five

3.发音时两部分都要清晰发出26twenty-six这一规则同样适用于其他十位数（30s,40s,50s等）27twenty-seven•31=thirty-one•42=forty-two28twenty-eight•56=fifty-six29twenty-nine30thirty数字拼写游戏游戏1老师说出数字，学生迅速写出英文拼写，特别注意连字符的使用游戏2数字接龙，每位学生说出一个21-30之间的数字，下一位学生需要说出比前一个数字大或小特定值的数字基数词与序数词概念12基数词定义与用法序数词定义与用法基数词（Cardinal Numbers）是表示数量多少的词，回答How many（多少）的问题序数词（Ordinal Numbers）是表示顺序或位置的词，回答Which one（第几个）的问题例如one,two,three,four,five...例如first,second,third,fourth,fifth...基数词的应用场景序数词的应用场景表示数量I havethree books.表示顺序He finishedfirst in the race.表示年龄She istwenty-five yearsold.表示日期Today is the twenty-fifth ofDecember.表示价格This shirtcosts fiftydollars.表示楼层My officeis on the thirdfloor.表示时间The meetingstarts atnine oclock.表示章节Please readthe secondchapter.基数词与序数词的区别形式区别序数词通常由相应的基数词变化而来，大多数情况下是加上-th后缀功能区别基数词表示有多少，序数词表示第几个用法区别•基数词前通常用a/an,some,many等词修饰•序数词前通常用the修饰例句对比Two studentsare absenttoday.（两个学生今天缺席）→使用基数词表示数量序数词1-20序数词完整列表读法与拼写规则1st-20th序数词的拼写规则1st first

1.特殊形式first,second,third需要单独记忆2nd second

2.以e结尾的数词，加th five→fifth

3.以y结尾的数词，y变ie再加th twenty→twentieth3rd third

4.一般情况下直接加th four→fourth4th fourth

5.注意特殊拼写变化eight→eighth保留t

6.nine→ninth e脱落5th fifth

7.twelve→twelfth ve变f6th sixth序数词的缩写形式7th seventh•1st,21st,31st,41st...以1结尾8th eighth•2nd,22nd,32nd,42nd...以2结尾•3rd,23rd,33rd,43rd...以3结尾9th ninth•4th,5th,6th...20th其他情况10th tenth11th eleventh12th twelfth13th thirteenth14th fourteenth15th fifteenth16th sixteenth17th seventeenth18th eighteenth19th nineteenth20th twentieth日期与排名表达例句日期表达My birthdayis onthe fifth of May.Christmas iscelebrated onthe twenty-fifth ofDecember.序数词特殊形式特殊拼写形式其他特殊变化复合序数词构成以下序数词有特殊的拼写形式，需要单独记忆一些序数词在形成过程中会有拼写变化对于21及以上的复合数字，只有最后一个数字变为序数词形式1st first不是oneth5th fifthfive的ve变为21st twenty-firstf2nd second不是twoth32nd thirty-second8th eighth保留t3rd third不是threeth43rd forty-third9th ninthe脱落54th fifty-fourth这些特殊形式没有遵循常规的基数词+th规则，必须作为例外进12th twelfthve变f行记忆100th one hundredth注意复合序数词也使用连字符连接，与基数词一致序数词填空练习请完成以下句子，使用正确的序数词

1.Today ismy________21birthday.

2.She livesonthe________3floor.

3.This is the________102time Ivetold you.

4.He finishedin________1place in the competition.

5.The________12month of the yearis December.答案twenty-first,third,one hundred and second,first,twelfth数字的发音规则单数与复数读法差异连读现象在英语中，数字本身没有单复数形式的区别，但当数字与名词连用时，会影响名词的单复数数字的连读规则•one book单数辅音+元音连读six_eggs→/sɪksegz/ten_apples→/tenæplz/•two books复数特殊情况同类辅音连读（省略第一个辅音）eight_teachers→/eɪtiːtʃəz/•zero/no books复数•

0.5book单数，不到1的小数用单数r音连读four_oclock→/fɔːrəklɒk/数字的弱读现象数字重音规则在快速语流中，一些数字会出现弱读在复合数字中的重音规则•hundred在hundred and后常弱读为/hʌndrəd/•十几数teens重音通常在第二音节thirteen•thousand弱读为/θaʊznd/•但在句子中可能转移到第一音节thirteen students•连续数字中的and常弱读为/ən/或/n/•几十数tens重音在第一音节thirty•复合数字重音通常在第一部分twenty-three数字朗读训练练习1快速数字转换•13-30thirteen-thirty•14-40fourteen-forty•15-50fifteen-fifty•16-60sixteen-sixty•17-70seventeen-seventy练习2连续数字朗读•23,45,67,89•111,222,333,444•1,234,5,678,9,012练习3数字搭配练习•3eggs,5books,7days小数的读法小数点的表达小数点后数字的读法特殊应用场景在英语中，小数点decimal point读作point小数点后的数字逐个读出，不按整数读法小数在不同领域的应用

1.科学计算π=

3.

14159...pi equalsthree pointone four one

0.5zero point five

3.14three pointone（不是threefive nine...four point fourteen）

2.金融数据$

5.99five dollarsand ninety-nine cents-特殊读

0.25zero pointtwo five法

0.007zero pointzero（每位数字单独

1.75one point seven fivezero seven读）

3.统计数据平均值

3.75three pointseven five

4.体育成绩跳水得分

9.8nine pointeight注意小数点前为0时，zero可以省略，但在正式场合最好不要省

5.006five pointzero（不省略中间的略zero six零）•

0.5可读作point five（非正式）特别注意不要将小数点后的数字作为一个整体来读•

0.5正式读作zero pointfive小数读法练习例句

1.科学计算中的小数The valueofπis approximately

3.14159three pointone fourone fivenine.The chemicalformula requires

0.025zero pointzero two five gramsof thesubstance.

2.金融和商业中的小数The productcosts$

12.99twelve dollarsand ninety-nine cents.The interestrate increasedby

0.5%zero pointfive percent.

3.日常生活中的小数The babyweighs

3.6three pointsix kilograms.分数的读法基本分数读法规则特殊分数表达分数的基本读法规则一些常见分数有特殊的表达方式•分子numerator使用基数词1/2one half不是one second•分母denominator使用序数词的复数形式1/4one quarter比one fourth更常用1/4one fourth或one quarter3/4three quarters比three fourths更常用2/3two thirds复数形式3/5three fifths•one half→two halves注意拼写变化4/7four sevenths•one quarter→two quarters5/8five eighths带整数的分数注意当分子大于1时，分母必须使用复数形式整数部分和分数部分之间用and连接11/2one and a half22/3two and two thirds33/4three and three quarters分数的应用例句

1.烹饪中的分数表达Add one anda half cupsof flourto themixture.The recipecalls forthree quarters of ateaspoon ofsalt.Cook fortwo anda quarterhours onlow heat.

2.测量中的分数表达The boardshould befive and three quartersinches wide.We needtwo thirdsoftheoriginal amountfor thisproject.

3.时间和距离的分数表达It takesone anda halfhours toget thereby train.She hascompleted three quartersofthe marathon.百分数的表达75%50%25%百分数基本表达小数百分数分数百分数百分数的基本表达形式是数字+percent带小数的百分数按照小数读法+percent分数形式的百分数•5%=five percent•

0.5%=zero pointfive percent•1/4%=a quarterof apercent•20%=twenty percent•

3.75%=three pointseven five percent•1/2%=half apercent•75%=seventy-five percent•

12.25%=twelve pointtwo five percent•11/2%=one anda half percent•100%=one hundredpercent非正式场合，

0.5%有时简化为half apercent或halfpercent这些表达在金融和经济领域较为常见•0%=zero percent注意percent一词无论前面的数字是单数还是复数，都保持不变百分数在日常生活中的应用

1.销售和折扣All itemsare50%off fifty percent offduring thesale.The storeis offeringa25%discount twenty-five percentdiscount onall electronics.

2.学术和考试She scored95%ninety-fivepercenton hermath test.80%Eighty percentof studentspassed thefinal exam.

3.统计和调查70%Seventy percentof respondentspreferred thenew design.The satisfactionrate increasedby

12.5%twelve pointfivepercentthis year.

4.金融和经济The interestrate is

3.25%three pointtwofivepercent.Inflation roseby

2.8%two pointeight percentlast month.货币数字读法整数货币金额带小数的货币金额整数货币金额的读法带小数的货币金额有专门的读法$1one dollar$

1.50one dollarand fiftycents$5five dollars$

2.75two dollarsand seventy-five cents£10ten pounds£

3.99three poundsand ninety-nine pence€20twenty euros€

5.25five eurosand twenty-five cents¥100one hundredyuan/yen小额货币单位注意当金额大于1时，货币单位要用复数形式•美元cent复数cents•英镑penny复数pence常见货币符号与单位•欧元cent复数cents•日元/人民币通常不使用小额单位$dollar美元、加元、澳元等非正式表达£pound英镑•$

1.50也可简称为a dollarfifty€euro欧元•$

0.25可以称为a quarter•$

0.10可以称为a dime¥yen日元或yuan人民币•$

0.05可以称为a nickel₹rupee印度卢比•$

0.01可以称为a penny货币金额读法例句

1.购物场景This shirtcosts$

29.99twenty-nine dollarsand ninety-nine cents.I boughtthese shoesfor£85eighty-five pounds.

2.金融和银行My monthlysalary is$3,500three thousand five hundreddollars.The loanamount is€250,000two hundred and fiftythousand euros.

3.旅游和餐饮The mealcost¥5,600five thousand six hundredyen.The taxifare was$

12.75twelve dollarsand seventy-five cents.时间数字表达123整点时间非整点时间小时制24整点时间的表达方式分钟表达方式一（常用）24小时制通常按数字直接读出9:00nine oclock3:05three ohfive或three five13:00thirteen hundredhours或thirteen oclock12:00twelve oclock7:15seven fifteen15:30fifteen thirtyhours或fifteen thirty上午/下午表示9:30nine thirty21:45twenty-one forty-five或twenty-one forty-•9:00AM=nine oclockin the morning11:45eleven forty-five hoursfive•3:00PM=three oclockin theafternoon分钟表达方式二（传统）00:15zero zero fifteen hours或zerofifteen•8:00PM=eight oclockinthe evening•12:00AM=midnight午夜3:05five pastthree军事和航空领域更常使用hours一词•12:00PM=noon中午7:15quarter pastseven9:30half pastnine11:45quarter totwelve时间表达例句

1.日常生活中的时间表达I wakeup at6:30six thirtyevery morning.The moviestarts at7:45seven forty-five intheevening.Lets meetfor lunchat12:15twelve fifteenor quarterpast twelve.

2.交通和旅行中的时间表达The trainleaves at14:25fourteen twenty-five.Your flightdeparts at08:05eight ohfive inthemorning.The lastbus isat23:30twenty-three thirty.

3.预约和计划The doctorsappointment isat10:45ten forty-five orquarter toeleven.测量单位数字表达长度距离单位重量单位/公制英制公制英制1mm millimeter1in inch1g gram1oz ounce1cm centimeter1ft foot1kg kilogram1lb pound1m meter1yd yard1t tonne/metric ton1ton ton1km kilometer1mi mile读法示例读法示例•200g=two hundred grams•

1.5kg=one pointfive kilograms或oneanda halfkilograms•5cm=five centimeters•8oz=eight ounces•10m=ten meters•12lb=twelve pounds•3km=three kilometers其他常见单位•2in=two inches•6ft=six feet不是six foots•体积liter l,milliliter ml,gallon gal,fluid ouncefl oz,cubic meterm³•4yd=four yards•温度Celsius°C,Fahrenheit°F注意foot的复数是特殊形式feet•面积square meterm²,square footsq ft,acre,hectare ha•速度kilometers perhour km/h,miles perhour mph测量单位应用例句

1.长度/距离表达The tableis2meters twometers longand80centimeters eightycentimeters wide.The ceilingheight is8feet eightfeet.The airportis15kilometers fifteenkilometers fromthe citycenter.

2.重量表达This packageweighs

2.5kilograms twopointfivekilograms.I need500grams five hundredgramsof cheese.The babyweighs7pounds8ounces seven pounds eightounces.

3.其他测量单位The temperaturetoday is25°C twenty-five degreesCelsius.Please buy2liters twoliters ofmilk.The carwas drivingat120km/h one hundred twentykilometers perhour.年份的读法规则年份读法年及以后读法1000-19992000传统上，1000-1999之间的年份分为两部分来读2000年之后的年份有多种读法1492fourteen ninety-two2000two thousand1776seventeen seventy-six2001two thousandand或twenty oh oneone1865eighteen sixty-five2012two thousandand或twenty twelve1945nineteen forty-five twelve特殊情况2025two thousandand或twenty twenty-twenty-five five•整百年份1500=fifteen hundred•带零的年份1906=nineteen ohsix（不是nineteen hundredandsix）注意随着时间推移，twenty+数字的读法越来越普遍，尤其是2010年之后年份的特殊情况及例句

1.历史年份Columbus discoveredAmerica in1492fourteen ninety-two.The Declarationof Independencewas signedin1776seventeen seventy-six.The FirstWorld Warended in1918nineteen eighteen.

2.近现代年份I wasborn in1985nineteen eighty-five.The BerlinWall fellin1989nineteen eighty-nine.The millenniumbegan in2000two thousand.

3.21世纪年份The OlympicGames wereheld inBeijing in2008two thousandand eight或twenty oheight.The WorldCup will be heldin2026two thousandand twenty-six或twenty twenty-six.

4.公元前年份The GreatPyramid wasbuilt around2560BC two thousand five hundredand sixty BC.大数字的表达千百万十亿Thousand MillionBillion1,000=one thousand1,000,000=one million1,000,000,000=one billion1,001=one thousandand one2,500,000=two millionfive hundredthousand注意在美式英语中，billion表示十亿（10^9）；在旧式英式英语中，billion表示万亿（10^12），但现代英式英语已普遍采用美式标准1,234=one thousandtwo hundredand thirty-four7,653,982=seven millionsix hundredand fifty-three thousandnine hundredandeighty-two5,000=five thousand大数字中间通常用逗号或空格分隔，便于阅读注意英式英语通常在hundred和其后数字之间加and，美式英语则可以省略更大数字及例句更大数值的表示•1,000,000,000,000=one trillion万亿•1,000,000,000,000,000=one quadrillion千万亿

1.人口统计The populationof Chinais about

1.4billion onepointfourbillion.The worldpopulation isover

7.9billion sevenpoint ninebillion.

2.财务和经济The companysrevenue lastyear was$

2.7billion twopointsevenbillion dollars.The nationaldebt hasreached$30trillion thirtytrillion dollars.

3.科学和天文The sunis approximately150million kilometersone hundredand fiftymillion kilometersfrom Earth.Scientists estimatethere aremore than100billion onehundred billionstars inour galaxy.大数字拼写与读法练习练习1将以下数字用英文表达•1,500=one thousandfive hundred•24,875=twenty-four thousandeight hundredand seventy-five•3,250,000=three milliontwo hundredand fiftythousand练习2听读数字，写出阿拉伯数字形式数字在电话号码中的表达电话号码的分段读法特殊读法技巧电话号码通常按分组读出各位数字电话号码中的特殊读法

1.连续相同数字可以使用double或triple表示123-4567one twothree,four five six seven•445→double four,five555-1234five five five,one twothree four•999→triple nine

2.两位数字可以按数值读出212555-7890two one two,five five five,seven eightnine zero•1234→twelve,thirty-four分组方式•5678→fifty-six,seventy-eight

3.0的读法•美国区号前缀-后缀•0通常读作zero或oh•英国区号+电话号码•英国更常用oh，美国两种都常见•中国运营商代码+号码不同国家的电话号码格式与读法

1.美国电话号码格式与读法•格式+1123456-7890•读法plus one,one twothree,four five six,seven eightnine zero•或简化为one twothree,four five six,seven eightnine zero

2.英国电话号码格式与读法•格式+442012345678•读法plus fourfour,two oh,one twothree four,fivesix seven eight

3.中国电话号码格式与读法•手机格式+8613812345678•读法plus eightsix,one threeeight,one twothree four,fivesix seven eight

4.企业与客服号码•美国免费电话1-800-123-4567•读法one eight hundred,one twothree,four fivesixseven数字在地址中的表达门牌号的读法带字母的门牌号邮政编码的读法门牌号的基本读法带字母的门牌号的读法不同国家邮编的读法15fifteen或one five21A twenty-one A美国12345或12345-6789one twothree fourfive或one twothree four123onehundredand twenty-three或one45B forty-five Bfive dashsixseven eighttwo threenine221B two twenty-one B1456one thousandfour hundredand fifty-英国SW1A1AA S W one A one A Asix或fourteen fifty-six特殊地址示例加拿大A1A1A1A oneA oneA one•221B BakerStreet福尔摩斯的地址美国地址中，门牌号通常可以按以下方式读•10Downing Street英国首相官邸美国邮编有时也按对读•1-99作为整数读出•1600Pennsylvania Avenue美国白宫•100-999作为整数或逐位读出•90210=nine ohtwo oneoh•1000-9999通常按年份方式读出（如1245读作twelve forty-five）•60652=six ohsix fivetwo•10000+通常按组合方式读出（如12345读作one twothree fourfive）完整地址示例

1.美国地址•1234Maple Street,Apt5B,Chicago,IL60652,USA•读法twelve thirty-four MapleStreet,Apartment fiveB,Chicago,Illinois,six ohsix fivetwo,U SA

2.英国地址•15High Street,Flat3,London,SW1A1AA,UK•读法fifteen HighStreet,Flat three,London,SWoneAoneAA,U K

3.酒店房间号•Room407:four oh seven或four hundredand seven•Suite1201:twelve ohone或one twoohone

4.楼层表示•1st floor:first floor美国或ground floor英国•2nd floor:second floor美国或first floor英国数字在数学表达中的用法基本数学运算符号基本数学表达式读法加法+plus•3+5=8-minus•three plusfive equalseight×times或multiplied by减法÷divided by•10-4=6•ten minus four equalssix=equals或is乘法≠is notequal to•6×7=42is greater than•six timesseven equalsforty-two除法is less than•20÷4=5≥is greaterthan orequal to•twenty dividedby four equals five≤is lessthan orequal to更复杂的数学表达式

1.幂和根•x²=x squared•x³=x cubed•x⁴=x tothe powerof four或x tothe fourthpower•√x=the squareroot ofx•∛x=the cuberoot ofx

2.代数表达式•2x+3y=7•two x plus threey equalsseven

3.方程式•x²-4x+4=0•x squaredminusfourxplus fourequalszero

4.不等式•x5•x isgreaterthanfive

5.分数和小数数字在购物中的应用价格表达数量表达折扣与优惠价格的基本表达方式购物时的数量表达折扣的表达方式•单个物品one apple,a book$5five dollars20%off twentypercent off•可数名词复数three shirts,five books$

0.99ninety-nine cents•不可数名词some milk,a kiloof ricebuy oneget onefree BOGOF购物中常用的量词$

2.50two dollarsand fiftycents或two fifty3for2three forthe priceof two$

19.99nineteen dollarsand ninety-nine centsa bottleof一瓶...half price半价或nineteen ninety-ninea canof一罐...比较价格商店中常见的非正式表达a boxof一盒...•This oneis$5cheaper.这个便宜5美元•$

5.99常简称为five ninety-nine•That coststwice asmuch.那个贵两倍a bagof一袋...•$

0.99常简称为ninety-nine cents•Which oneis bettervalue哪个更划算•$

1.50常简称为a dollarfifty aslice of一片...a loafof一条面包购物对话示例

1.询问价格Customer:Excuse me,how muchis thisshirtSalesperson:Its$

29.99twenty-nine ninety-nine.Customer:And whatabout thesejeansSalesperson:Theyre$

45.50forty-five fifty,but theyreon saletoday.You canget themfor$35thirty-five.

2.点餐Customer:Id likethree coffeesandtwocroissants,please.Server:Thatll be$

12.75twelve seventy-five.Customer:Heres$15fifteen.Server:And heresyour change,$

2.25twotwenty-five.

3.超市购物Customer:I needtwo kilosof apples,a loafof bread,and threecartons ofmilk.Cashier:That comesto$

18.35eighteen thirty-five.Customer:I alsohave thiscoupon for10%ten percentoff.Cashier:Great!Your newtotal is$

16.52sixteen fifty-two.数字在日期中的表达日期格式日期的读法不同国家的日期格式完整日期的读法•美式月/日/年MM/DD/YYYY•July4,2023•英式/国际日/月/年DD/MM/YYYY•读法the fourthof July,two thousandand twenty-three•ISO标准年-月-日YYYY-MM-DD或日期的书面格式示例•July4,2023•读法July thefourth,two thousandand twenty-three美式July4,2023或7/4/2023日期中的序数词英式4July2023或4/7/20231st thefirstISO2023-07-042nd the second注意使用数字表示日期时要特别注意美式和英式的区别，以避免混淆3rd the third4th thefourth22nd thetwenty-second31st thethirty-first日期应用例句

1.常见日期表达My birthdayis on May15th thefifteenth of May.The meetingis scheduledfor January22nd,2024January twenty-second,twenty twenty-four.Christmas iscelebrated onDecember25th thetwenty-fifthofDecember.

2.历史日期The Declarationof Independencewas signedon July4th,1776July fourth,seventeen seventy-six.World WarII endedin EuropeonMay8th,1945May eighth,nineteen forty-five.

3.日期范围The conferencewill beheld fromMarch15th to March18th,2024March fifteenthtoMarcheighteenth,twenty twenty-four.The summervacation lastsfrom June1st toAugust31st Junefirst toAugust thirty-first.

4.特殊日期表达Today isOctober10th,2023October tenth,twenty twenty-three.Tomorrow willbe October11th Octobereleventh.数字在电话号码中的拼写练习电话号码的标准格式常见听写错误不同地区的电话号码格式电话号码听写中的常见错误•混淆fifteen和fifty美国/加拿大+1XXX XXX-XXXX•混淆thirteen和thirty英国+44XXXX XXXXXX•混淆fourteen和forty•混淆oh0和four4中国+86XXX XXXX XXXX•混淆nine9和five5日本+81XX XXXXXXXX避免错误的技巧澳大利亚+61XXXXXXXXX•使用国际通用的无线电字母表Alpha,Bravo,Charlie...代表A,B,C...•数字重复读9-5-7→Nine fiveseven,I repeat,nine fiveseven国际电话前缀+读作plus•请对方确认Could youread thatback tome,please•+1读作plus one•+44读作plusfourfour•+86读作plus eightsix互动练习听写电话号码练习1听力识别教师读出以下电话号码，学生写下

1.+1415555-

67892.+

4420794609583.+8613888889999练习2电话号码角色扮演A:Hello,could Ispeak toJohn,pleaseB:Im afraidhes nothere rightnow.Would you like toleave amessageA:Yes,please.Could youask himto callme backat212555-7890B:Could yourepeat thatnumber,pleaseA:Sure,its twoonetwo,fivefivefive,seven eightnine zero.B:Got it.And mayI askwhos callingA:This isMary fromABC Company.练习3纠正错误找出并纠正以下电话号码的拼写错误树贰壹,伍伍伍,陆柒捌玖➡221,555,6789数字听力练习123基本数字听力训练进阶数字听力训练实用场景数字听力以下是基本数字听力训练的方法进阶数字听力训练包括实际场景中的数字听力训练

1.听单个数字，写出阿拉伯数字

1.听日期信息

1.新闻广播中的数字•five→5•October fifteenth,nineteen ninety-eight→10/15/1998•经济数据、人口统计、天气预报等•seventeen→17•thethirdofMay,two thousandandfive→3/5/

20052.交通广播•forty-three→

432.听价格信息•路线号码、出发时间、延误信息等

2.听数字组合，写出完整数字•twelve dollarsand ninety-nine cents→$

12.

993.购物场景•three hundredand twenty-five→325•fivehundredand sixty-sevenpounds→£567•价格、数量、折扣信息等•two thousandand fifty→2,

0503.听电话号码

4.预订服务•one million,six hundredthousand→1,600,000•fouronefive,fivefivefive,three twoone zero→415-555-3210•房间号、订单号、确认码等

3.听完整句子，提取数字信息•ohsevenseven onetwo,three fourfivesixseveneight→07712345678•I boughtfive applesandthreeoranges.→5,3•She haslived therefor twenty-seven years.→27听数字并写出对应英文单词练习1听数字写单词听到写出15fifteen23twenty-three48forty-eight101onehundredand one364three hundredandsixty-four练习2听句子提取数字并用英文表达听到提取数字I need2tickets forthe8:30show.two,eight thirtyMyflight is on June17th,arriving at11:45PM.seventeenth,eleven forty-fiveThe packageweighs

3.5kilograms.three pointfive练习3综合听力挑战数字口语练习数字口语练习方法角色扮演示例提高数字口语表达的方法以下是几个角色扮演的场景设定

1.数字朗读练习

1.餐厅点餐•每天朗读一组数字，逐渐增加难度•一人扮演顾客，一人扮演服务员•先慢后快，注意发音清晰度•练习点餐数量、价格表达

2.数字配对游戏

2.购买火车票•一人说数字，一人写下或重复•询问时间、站台号、价格等•交替角色，互相纠正•练习日期、时间表达

3.情境模拟

3.预订酒店•模拟购物、问路、预订等场景•房间数量、日期、价格、房间号等•练习在实际情境中使用数字

4.电话号码交换

4.数字流利度训练•模拟交换联系方式的场景•快速数数（1-100）•练习电话号码表达•倒数练习（100-1）

5.购物讨价还价•跳数练习（按

2、

5、10等递增/递减）•练习价格、折扣、数量表达实用对话示例

1.在餐厅点餐Server:Hello,welcome toour restaurant.What wouldyouliketo orderCustomer:Id liketwo hamburgers,one largefries,andthreesodas,please.Server:Thatll be$

24.50twenty-four fifty.Would youlike anythingelseCustomer:Yes,could Ialso getfour icecream conesServer:Sure,thats anadditional$12twelve dollars,so yourtotal is$

36.50thirty-six fifty.

2.预订机票Agent:Good morning,Sunshine Airlines.How mayI help youCustomer:Id liketo booka flightfrom NewYork toLondon onJune15th.Agent:Let mecheck availability...We havea flightdeparting at10:45AM andarriving at11:30PM localtime.Customer:How muchis theticketAgent:Theeconomy classticket is$870eighthundredand seventydollars.Customer:And whendoes thereturn flightdepartAgent:We havea returnflight onJune22nd at8:15AM.

3.购买商品Salesperson:Can Ihelpyoufind somethingCustomer:Yes,Im lookingfor alaptop.Whats theprice rangeSalesperson:Our laptopsrange from$499four ninety-nine to$2,500twothousandfivehundred.Customer:Id liketo seethe onefor$899eight ninety-nine.Salesperson:Excellentchoice.This modelhas16GB sixteengigabytes ofRAM and512GB fivehundredandtwelve gigabytesof storage.数字拼写测试301080%测试题目数量测试时间（分钟）通过标准本测试包含30道拼写题，涵盖1-30的基数词和序数词拼写，旨在全面检验学习者对基础数字英文拼写的掌建议测试时间为10分钟，每题大约20秒时间限制可根据学习者的水平进行调整，初学者可适当延长达到80%的正确率（24题）即为通过鼓励学习者对错误题目进行重点复习，并进行针对性训练握情况拼写测试样题第一部分基数词拼写（将数字写成英文单词）

1.1→one

2.5→five

3.7→seven

4.11→eleven

5.13→thirteen

6.16→sixteen

7.20→twenty

8.23→twenty-three

9.25→twenty-five

10.30→thirty第二部分序数词拼写（将数字写成英文序数词）

1.1st→first

2.2nd→second

3.3rd→third

4.5th→fifth

5.9th→ninth

6.12th→twelfth

7.15th→fifteenth

8.21st→twenty-first

9.24th→twenty-fourth

10.30th→thirtieth常见拼写错误及纠正学习者常见的拼写错误

1.thirteen写成thirdteen或threeteen

2.forty写成fourty

3.fifteen写成fiveteen

4.twelve和twenty混淆数字应用情景模拟购物场景问路场景时间表达场景在购物场景中，数字用于表达价格、数量、尺寸等信息问路时，数字用于表达距离、方向、楼层等信息日常交流中，时间表达包括具体时刻、持续时间等A:Excuse me,how muchis thisT-shirtB:Its$

19.99nineteen ninety-A:Excuse me,could youtell mehow toget tothe museumB:Sure.Go A:What time does themovie startB:It startsat7:45PM sevenforty-nine.A:And doyou haveit insize mediumB:Yes,we havesizes small,straight forabout200meters two hundred meters,then turnleft atthe five.A:How longisthemovieB:Its2hours and15minutes twohoursmedium,and large.The mediumis onthesecondrack.A:Great.Ill takethird trafficlight.The museumisonthe rightside,next tobuilding andfifteen minuteslong.A:Should wemeet at7:15seven fifteentwoof them,please.B:Thatll be$

39.98thirty-nine ninety-eight.Would number

45.A:How faris itfrom hereB:Its abouta10-minute ten-thenB:Yes,that givesus30minutes thirtyminutes tobuy ticketsandyou liketo payby cashor cardminute walk.A:And whattimedoesit openB:It opensat9:30AM ninefind ourseats.thirty andcloses at6:00PM sixoclock.角色对话示范

1.餐厅预订场景A:Hello,Id liketo makea reservationfor dinnertonight.B:Certainly.For howmany peopleA:Six people,please.B:And whattime wouldyou preferA:Around8:30eight thirty.B:Let mecheck...Yes,we havea tableavailable at8:

30.May I have yourname,pleaseA:Its Johnson.B:Thank you,Mr.Johnson.We havea tablefor sixpeople reservedfor tonightat8:

30.The reservationwillbeheld for15minutes.

2.旅游咨询场景A:Im interestedinthecity tour.Could yougive mesome informationB:Of course.We havetwo toursdaily,one startingat9:00AM nineoclock andanother at2:00PM twooclock.A:How longisthetourB:Each tourlasts3hours and30minutes threeandahalfhours andcovers12major attractions.A:And whatsthe priceB:Its$45forty-five dollarsper adultand$25twenty-five dollarsfor childrenunder

12.数字游戏与趣味活动数字连连看数字谜语数字连连看游戏规则英语数字谜语示例

1.准备两组卡片一组写数字，一组写对应的英文单词I aman oddnumber.Take awayone letterand Ibecome even.What numberam I答案seven去掉s变成even

2.将卡片正面朝下随机排列

3.学生轮流翻开两张卡片，尝试找到匹配的数字和单词I ama numberlessthan

20.If youmultiply meby2and add10,you get

36.What numberam I答案thirteen13×2+10=

364.成功配对则得分并继续，失败则翻回并换下一位学生Ihave6faces and21spots.What amI答案a die/dice骰子，1+2+3+4+5+6=

215.游戏结束时，拥有最多配对的学生获胜变体可以使用基数词与序数词配对，或数字与其应用场景（如25与December25th）配对教师可以准备一系列数字谜语，让学生通过解谜提高数字词汇的记忆和应用能力更多趣味数字活动

1.数字接龙游戏•学生轮流说出数字，下一个学生必须说出以前一个数字最后一个字母开头的数字•例如five→eight→three→eleven...•变体可以限定只使用特定范围的数字，如10-50常见数字错误及纠正123发音混淆拼写易错点语法与用法错误最常见的数字发音混淆对常见的数字拼写错误常见的数字语法与用法错误

1.单复数错误thirteen与thirty/ˈθɜːrˌtiːn/与/ˈθɜːrti/正确拼写常见错误错误two hundredsof people❌fourteen与forty/ˈfɔːrˌtiːn/与/ˈfɔːrti/forty fourty❌•正确twohundredpeople✓

2.序数词使用错误fifteen与fifty/ˈfɪfˌtiːn/与/ˈfɪfti/ninety ninty❌错误January15❌sixteen与sixty/ˌsɪkˈstiːn/与/ˈsɪksti/fifth fiveth❌正确January15th✓

3.连字符使用错误seventeen与seventy/ˌsevənˈtiːn/与/ˈsevənti/eighth eightth❌错误twenty three❌eighteen与eighty/ˌeɪˈtiːn/与/ˈeɪti/ninth nineth❌正确twenty-three✓

4.小数与分数混淆nineteen与ninety/ˌnaɪnˈtiːn/与/ˈnaɪnti/twelfth twelth/twelveth❌错误

0.5读作zero pointfive tenths❌•正确

0.5读作zero pointfive✓区分要点thirtieth thirtyth❌•-teen数字重音通常在第二个音节记忆技巧•-ty数字重音通常在第一个音节•发音时要注意清晰区分这两组数字•forty没有u•fifth、ninth等序数词中，基数词中的e通常会脱落•复合序数词只将最后一个数字变为序数词形式纠正方法与练习针对性纠正方法

1.发音对比练习•反复练习易混淆的数字对，如thirteen与thirty•注意重音位置的不同•使用最小对比法（minimal pairs）训练听力辨识能力

2.拼写记忆技巧•使用记忆口诀，如Forty hasno u,and thatsquite true!•分组记忆相似规则的数字拼写•通过书写练习强化肌肉记忆

3.语境中的练习•在实际情境中练习使用数字•注重听、说、读、写全方位训练•针对自己的薄弱环节进行重点突破数字学习资源推荐在线词汇表与发音工具数字学习推荐APP推荐的在线学习资源便捷的移动学习应用

1.词汇表与发音指南

1.综合英语学习APP•Cambridge DictionaryOnline-提供标准发音音频•Duolingo-包含数字和基础词汇练习•Merriam-Webster Dictionary-包含美式英语发音•Babbel-系统化的数字学习单元•Forvo-由母语者录制的真实发音库•Rosetta Stone-情境化语言学习

2.互动练习网站

2.专注于数字的APP•ESL-Lab.com-提供数字听力练习•Math Vocabulary-数学词汇学习•EnglishClub.com-数字专题练习•English Numbers-专注数字发音训练•BBC LearningEnglish-包含数字和日期表达教程•Number Games-通过游戏学习数字

3.视频学习资源

3.发音训练APP•YouTube教学频道如English withLucy、JamesESL•ELSA Speak-提供发音反馈•TED-Ed教育视频•Pronunciation Coach-针对性纠正•Khan Academy数学英语教程•Say It:English Pronunciation-模仿训练纸质资源与练习册传统学习材料推荐

1.教材与练习册•《Essential EnglishGrammar》-Murphy提供数字语法规则•《English Vocabularyin Use》-Cambridge包含数字专题章节•《Side bySide》系列-包含丰富的数字应用对话

2.专项练习册•《Numbers Practicefor ESLStudents》•《Math VocabularyBuilder》•《Everyday English:Numbers andDates》

3.闪卡与游戏•数字-单词对照闪卡•数字主题桌游•数字宾果卡片自学技巧与建议有效的自学策略

1.制定明确的学习计划，每天练习10-15分钟数字表达

2.将数字融入日常生活，如用英语记录购物清单、读出时间

3.使用间隔重复法巩固记忆

4.通过教授他人来加深理解总结与复习基础数字（）序数词实用场景应用1-100掌握1-100的基础数字是英语数字学习的第一步重点包括序数词用于表示顺序，关键点包括数字在日常生活中的主要应用•1-20的不规则数字（如eleven,twelve,thirteen...）•特殊形式first,second,third•时间表达3:45three forty-five•整十数（twenty,thirty,forty...）•一般规则基数词+th（fourth,fifth...）•日期表达July21st Julytwenty-first•复合数字的构成规则（如twenty-one,thirty-five...）•拼写变化five→fifth,nine→ninth•价格表达$

12.99twelve ninety-nine记住复合数字需要使用连字符（hyphen）连接•复合序数词twenty-first,thirty-second...•电话号码555-123-4567应用场景日期、排名、楼层等•分数与百分比3/4threequarters,50%fiftypercent重点复习内容学习数字的关键要点

1.基数词与序数词的区别与用法

2.大数字的表达（千、百万、十亿）

3.小数与分数的读法

4.年份、日期的不同表达方式

5.货币金额的标准与简化读法

6.电话号码、地址中的数字表达

7.常见发音混淆对的区分（如thirteen/thirty）持续学习与练习建议数字学习是一个持续的过程，建议•通过日常生活中的场景进行实际应用•建立自己的错误收集本，针对性练习•利用各种媒体资源，提高数字听力理解能力•寻找语言伙伴进行对话练习•设定具体的学习目标，定期评估进步记住熟练掌握数字表达是英语交流的基础技能，对于学习和工作都至关重要通过持续的练习和应用，你将能够自信地在各种场合使用英语数字提问与答疑环节欢迎提出任何与英语数字相关的问题，包括但不限于•特定场景中的数字表达方式•容易混淆的数字表达•地区差异（美式英语与英式英语）。