Unit1Grammar课件-牛津译林版七年级英语下册.pptx

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1、By the end of the class,the students should be able to By the end of the class,the students should be able to 1.read cardinal numbers and ordinal numbers correctly;2.use cardinal numbers to talk about people and things;3.use ordinal numbers to talk about dates,floors,positions etc.ADD YOUR TITLEADD

2、YOUR TITLE815cardinal numbersordinal numbersNeilStephenAnna7thCardinal numbersNo.2 Bus No.28 Shangwuneihuan RoadNo.17 playerPage 2810 yuanWe use cardinal numbers almost every dayRead the cardinal numbers ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your

3、 pole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.0 12345678910zeroonetwothreefourfivesixseveneightnineten11 1213141516171819eleventwelvethirteenfourteenfifteen sixteenseventeeneighteennineteen20 30405060708090twentythirtyfortyfiftysixtyseven

4、tyeightyninetyteen/ti:n/ty/ti/1001,00010,000200,0001,000,00010,000,000200,000,000one hundredone thousandten thousandtwo hundred thousandone millionten million two hundred millionhndrdazndmljnCan you read these cardinal numbers correctly?Lets see the rules!2 21 10 01 191(ninety-one)33(thirty-three)42

5、(forty-two)78(seventy-eight)Rule1:个位数和十位数之间有连接符。个位数和十位数之间有连接符。109(one hundred and nine)145(one hundred and forty-five)Rule2:读三位或三位以上的数词时，要在十位前加读三位或三位以上的数词时，要在十位前加“and”,如果十位为如果十位为0，则在个位前加，则在个位前加“and”。1082(one thousand and eighty-two)Lets see the rules!4 43 30 01 1654(six hundred and fifty-four)4,311(

6、four thousand three hundred and eleven)Rule3:百位以上位数不因变复数而加百位以上位数不因变复数而加s。(nine million four hundred and twenty-five thousand two hundred and eighty-six)Rule4:每三位进行划分，三位后每三位进行划分，三位后thousand,六位后六位后million。9,425,286millionthousand 4,056=23,813=567,110=5,778,125=four thousand and fifty-sixtwenty-three t

7、housand,eight hundred and thirteen five hundred and sixty-seventhousand,one hundred and tenfive million,seven hundred and seventy-eight thousand,one hundred and twenty-fiveCan you read them?(0用用and替代替代)（千与百之间用逗号隔开）（千与百之间用逗号隔开）（百万与千之间用逗号隔开）（百万与千之间用逗号隔开）Lets read more1,923,86722,40583,624,91238,015one

8、 million nine hundred and twenty-three thousand eight hundred and sixty-seven twenty-two thousand four hundred and fiveeighty-three million six hundred and twenty-four thousand nine hundred and twelvethirty-eight thousand and fifteenADD YOUR TITLEFailure is like a thief Failure is probably the forti

9、fication in your pole in your pole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.The CN Tower is over 1,815 feet tall.learning about different countries1 feet=0.3 metreADD YOUR TITLEFailure is like a thief Failure is probably the fortification

10、in your pole in your pole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.Red Square in Moscow is about 91,000 square metres in size.Tiananmen Square has an area of about 440,000 square metres.ADD YOUR TITLEFailure is like a thief Failure is prob

11、ably the fortification in your pole in your pole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.France has an area of over 260,000 square miles.1 square mile=2,600,000 square metresADD YOUR TITLEFailure is like a thief Failure is probably the fo

12、rtification in your pole in your pole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.1.There are about 8,000,000 people living in London.2.People from about 180 countries and areas live in New York.3.Tokyo,the capital of Japan,has over 13,000,00

13、0 people.0zero7seventh1first8eighth2second9nineth3third10tenth4fourth11eleventh5fivefth12twelvefth6sixthOrdinal numbersRule1:通常加通常加th/,个别数字特殊记忆个别数字特殊记忆。1.2.3单独记，八去单独记，八去t,九去九去e,f要要把把ve替替 order things and events20 twenty6030 thirty7040805090Ordinal numbersRule2:整十位变整十位变y为为ie加加thfortiethfiftiethhsixti

14、ethseventietheightiethninetiethiethieth21twenty-first5332thirty-second7933thirty-third4896ninety-sixth101Ordinal numbersRule3:若是几十几，只变个位便可以。若是几十几，只变个位便可以。fifty-thirdseventy-ninthforty-eightha hundred and firstHow do you write it?(B1)Ordinal numbers 1st =first11th=eleventh 2nd=second12th=twelfth 3rd=

15、third19th=4th=fourth20th=twentieth 5th=fifth21st=twenty-first 6th=22nd=7th=23rd=8th=30th=9th=ninth40th=fortieth 10th=100th=sixthseventheighthtenthnineteenthtwenty-secondtwenty-thirdthirtiethhundredthADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole

16、.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.There are_ people in the picture.The _ students name is Allen.(5)fivefifthRule4:通常情况下前面加通常情况下前面加the。ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your

17、pole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.CCTV headquaters has got_ floors.His office is on the_ floor.(52)fifty-twofifty-second/hedkwtz/ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your p

18、ole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.Fathers day is on the_ (3)Sunday of June,and this year its on the_(16)of June.I love my dad _(3000)times.thirdsixteenththree thousandADD YOUR TITLEFailure is like a thief Failure is probably the

19、 fortification in your pole in your pole.ADD YOUR TITLEFailure is like a thief Failure is probably the fortification in your pole in your pole.Lucys birthday is on the _(29)of September.She will be _(40)years old then.twenty-ninthfortyA:How old is?B:HesA:Whats his phone number?B:ItsA:How much money

20、can he get every year?B:AgePhone number Salary（年薪）（年薪）Yao Ming311330,2578,888￥82,650,000Liu Xiang281353,1245,666￥36,508,800XiaoShenyang301510,5432,999￥5,000,000Birthplace：Shanghai Birthday：September 12th，1980 Phone number:1330,2578,888 Salary（年薪）（年薪）:￥82,650,000His dream home:5floors,25rooms,a swimm

21、ing pool,60metres long,a garden,hundreds of flowers.Yao Mings profile用所给词的适当形式填空用所给词的适当形式填空.1.He gets the (one)in the English test this time.2.Tom will come on the _(twelve)of this month.3.There are _days in a week.Saturday is the _ day.(seven)4.This is my (three)time to come to NJ.5.Mr.Green has ch

22、ildren.Tom is the youngest.He is the child.(nine)6.He is the (twenty-one)League Member in our class.firsttwelfthsevensevenththirdnineninthtwenty-firstExercises 1.David,how old is your father this year?_.And we will have a special party for his _ birthday next weekend.AFortieth；fortyBForty；fortyCFort

23、y；fortiethDFortieth；fortieth2.Jackie Chan donates _dollars to charity every year.He is an example to us all.AthousandBthousandsCthousand ofDthousands of3.Now,everybody,please turn to Page_and look at the_picture.AFifth；fiveBFive；fifthCFifth；fifthDFive；five4 rules4 rulesLets summarize peoplethingsCardinalOrdinaldatesfloorspositionsHomeworkWrite a passage about a special number in your life,and share with your family or classmates.Level 2Finish the exercises on the book.Remember how to read and spell cardinal and ordinal numbers.Level 1