牛津译林版英语b unit grammar .pptx

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1、Grammar ACardinal numbers（基数词）第1页/共41页We use cardinal numbers almost every day.No.11 Bus No.28 Shangwuneihuan RoadNo.21 playerPage 2810 yuan第2页/共41页Lets read from o to 9.012345zeroonetwothreefourfive6789sixseveneightnine第3页/共41页Please read these numbers:1 2 4 6 7 8 1 2 4 6 7 8 11 12 14 16 17 18 11 1

2、2 14 16 17 18 21 32 44 56 67 78 21 32 44 56 67 78第4页/共41页Can you read the phone numbers?Millie 6222 4901 _Amy 6222 6390 _ Daniel 6222 3986 _Sandy 6222 0928 _Kitty 6222 7395 _me 6222 7108 _six,two,two,two;six,three,nine,osix,two,two,two;three,nine,eight,sixsix,two,two,two;o,nine,two,eightsix,two,two,

3、two;seven,three,nine,fivesix,two,two,two;seven,one,o,eightsix,two,two,two;four,nine,o,one第5页/共41页Lets read from 10 to 100.101112teneleventwelve13141516171819thirteen fourteen fifteen sixteenseventeeneighteennineteen2030405060708090twentythirtyfortyfiftysixtyseventy eightyninety100one hundred212223tw

4、enty-onetwenty-twotwenty-three第6页/共41页Can you read the numbers?911715422554218nine hundred and elevenseven hundred and fifteenfour hundred and twenty-twofive hundred and fifty-fourtwo hundred and eighteen第8页/共41页large numbers1,000one thousand10,000ten thousand100,000one hundred thousand1,000,000one

5、million第9页/共41页How do we say it?4,056=_ thousand and _23,813=_ thousand,_ 567,110=_ thousand,_6,425,200=_ million,_ _ thousand,_ four fifty-sixtwenty-three eight hundred and thirteenfive hundred and sixty-seven one hundred and tensix four hundred and twenty-five two hundred第10页/共41页Find the right nu

6、mbers._ 1.ten thousand,two hundred and six _ 2.one hundred and twenty-six_ 3.one hundred thousand,two hundred and sixty_ 4.twelve thousand and twenty-six_ 5.one million,two hundred thousand and twenty-six_ 6.one thousand and twenty-six_ 7.one hundred and ten thousand,two hundred and sixa.1,026 b.10,

7、206 c.110,206 d.126e.100,260 f.12,026 g.1,200,026bdefgac第11页/共41页twenty-onethirty-twoforty-fourfifty-sixsixty-sevenseventy-eightPay attention！1.个位和十位之间要加连字符个位和十位之间要加连字符“”。2.读三位以上的数词时，要在十位前加读三位以上的数词时，要在十位前加“and”,如如十位为十位为0则在个位前加则在个位前加“and”。321three hundred and twenty-one第12页/共41页24 368 689 253Pay atte

8、ntion！3.在朗读、书写较大的数字前，我们可以先做什么在朗读、书写较大的数字前，我们可以先做什么 来让我们的朗读、书写变得简单，而不易出错？来让我们的朗读、书写变得简单，而不易出错？从后往前每三位标上一个逗号twenty-two billion,three hundred and sixty-eight million,six hundred and eighty-nine thousand,two hundred and fifty-three，millionthousandbillion第13页/共41页 1.one hundred and eighty2.one thousand e

9、ight hundred and fifteen3.ninety-one thousand4.two hundred and sixty thousand 5.eight million 6.thirteen million第14页/共41页How to use cardinal numbers?1.表示数量的多少。如：There are fifty-two students in our class.2.表示年份和年龄。如：I was born in 1973.I am forty years old.3.表示时刻。如：-What time is it?-Its two to two.4.表

10、示顺序。基数词表示顺序时，由“单数名词+基数词”构成，此时名词和基数词的第一个字母通常都大写。如：Class Fourteen Lesson One Room 505 No.4 Middle School Page 108注意：“单数名词+基数词”可以转换为“the+序数词+单数名词”，此时的名词和序数词的第一个字母都不大写。Lesson One=the first lesson第15页/共41页How to use cardinal numbers?5.确数与概数的表达。英语中表示确数的方法为“基数词+计数单位（hundred,thousand,million,billion)+名词复数”。

11、如：There are about seven thousand students in our school.There are thousands of students in our school.6.“整十”的基数词的复数形式可以用于表示几十年代或在某人几十多岁时。如：In the 1960s,people had to lead a poor life.He is in his twenties.第16页/共41页Exercises 3.请拨8906 5437打电话给我 Please call me on _.4.我住在315房间。I live in Rom _.5.我早上6点18分

12、起床。I get up at _.three one fiveeight nine o six five four three seven Can you read them correctly?six eighteen第17页/共41页Exercises 6.There are _ books in our library.A.six thousands ofB.six thousands C.six thousandD.six thousand of7.Anna住在公寓里的第七层。Anna lives on the _ floor in a flat.1.当有具体数量时，不能加当有具体数量

13、时，不能加“s”和和“of”2.当表示泛指数量时用以下形式当表示泛指数量时用以下形式:hundreds ofthousands ofmillions ofCan you read them correctly?seventhOrdinal numbers第18页/共41页Grammar BOrdinal numbers（序数词）第19页/共41页B.Ordinal numbersWe use ordinal numbers to order things and events.We use them to talk about dates,floors,positions,etc.Womens

14、 Day is on the eighth of March.Our flat is on the seventh floor.He is always the first to come to school in our class.第20页/共41页We use ordinal numbers to order things and events.0 _1 _ 2 _ 3 _ 4 _ 5 _ 6 _ 7 _ 8 _ 9 _onetwothreefourfivesixseveneightninezeroOdinal numbers(序数词)firstsecondthirdthfifththt

15、hhth口诀：一、二、三特殊记，词尾字母t,d,d,（first,second,third）八去t,九去e,(eight,ninth)第22页/共41页10 _11 _ 12 _ 13 _ 14 _ 15 _ 16 _ 17 _ 18 _ 19 _eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentenththfthththththththth口诀：f 来把ve 替(fifth,twelfth)We use ordinal numbers to order things and events.Odinal nu

16、mbers(序数词)第23页/共41页20 _ 30 _ 40 _ 50 _ 60 _ 70 _ 80 _ 90 _twentythirtyfortyfiftysixtyseventyeightyninetyiethiethiethiethiethiethiethieth口诀：见y变ie,后面再加th We use ordinal numbers to order things and events.Odinal numbers(序数词)第24页/共41页91 _100 _ 1,000 _ 1,000,000 _ one hundredone thousandone millionWe use

17、 ordinal numbers to order things and events.ninety-one firstththth口诀：若是碰到几十几(twenty-one)，只变个位就可以。(twenty-first)Odinal numbers(序数词)第25页/共41页 1月1日 1月2日 1月3日 1月5日2月17日 2月19日 3月12日 4月8日 5月4日 5月20日 5月21日 5月30日the first of Januarythe second of Januarythe third of Januarythe fifth of JanuaryFebruary the se

18、venteenthFebruary the nineteenthMarch the twelfthApril the eighthMay the fourthMay the twentiethMay the twenty-firstMay the thirtieth第26页/共41页We use ordinal numbers to talk about dates,floors,positions,etc.Odinal numbers(序数词)National Day is on _.Childrens Day is on _.October the first the first of O

19、ctober June the first the first of June第27页/共41页We use ordinal numbers to talk about dates,floors,positions,etc.我们生活在21世纪。We live in the _century(世纪).twenty-first1.live on the _(five)floor2.live on the _(two)floor secondfifthOdinal numbers(序数词)第28页/共41页We use ordinal numbers to talk about dates,floo

20、rs,positions,etc.Odinal numbers(序数词)书上的第四幅图the _ picture on the bookfourthTom的第一个生日Toms _ birthdayfirst序数词须与the、物主代词或名词所有格连用第29页/共41页Amy 81 Daniel 129 Kitty 118 Millie 98 Paul 67Peter 75 Ricky 61 Sandy 73 Shirley 51 Simon 107 1 Amys score:_points,the_.2 Daniels score:_points,the_.3 Simons score:_poi

21、nts,the_.4 Kittys score:_points,the_.5 Millies score:_points,the_.eighty-one fifth one hundred and twenty-ninth first one hundred and seven thirdone hundred and eighteen second ninety-eight fourth第32页/共41页seventhfifteenthfourthsecondninthtwelfth第33页/共41页How to use ordinal numbers?1.序数词主要用作定语，前面要加定冠词

22、。如：The ninth boy in the team is my brother.We live on the fourth floor.2.序数词前面有时可加不定冠词来表示“再一”“又一”的意思。如:May I have a third try?Ill have to do it a second time because my parent isnt pleased.3.表示分数时，分子用基数词表示，分母用序数词表示。分子大于1时，分母加-s。如：4/7 four sevenths 1/2 a half/one second4.起副词作用，前无“the”。如：Simon came fi

23、rst in the English exam.第34页/共41页5.表示年、月、日时，年用基数词表示，日用序数词表示。如：1960年10月1日 October the first,nineteen sixty=the first of October nineteen sixty 2013年2月27日 February twenty-seventh,two thousand and thirteen=twenty-seventh of February,two thousand and thirteen6.表示编号。如：Lesson 5=the fifth lesson7.序数词前有限定词修

24、饰时，不加“the”。如：This is my first lesson.第35页/共41页Exercises 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 children.Tom is the younge

25、st.He is the child.(nine)6.He is the (twenty-one)League Member in our class.firsttwelfthsevensevenththirdnineninthtwenty-first第36页/共41页Exercises(2011安顺)David,how old is your father this year?_.And we will have a special party for his _ birthday next weekend.AFortieth；fortyBForty；fortyCForty；fortieth

26、DFortieth；fortieth(2011黄冈)Jackie Chan donates _dollars to charity every year.He is an example to us all.AthousandBthousandsCthousand ofDthousands of(2011滨州)Now,everybody,please turn to Page_and look at the_picture.AFifth；fiveBFive；fifthCFifth；fifthDFive；five直击中考第37页/共41页A:How old is?B:HesA:Whats his

27、 phone number?B:ItsA:How much money 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￥5,000,000第38页/共41页Birthplace：Shanghai Birthday：September 12th，1980 Phone number:1330,2578,888 Salary（年薪）:￥82,650,000His dream home:5floors,25rooms,a swimming pool,60metres long,a garden,hundreds of flowers.Yao Mings profile第39页/共41页Homework1.记忆课本中所学的基数词和序数词及其用法。2.完成练习与测试上的练习。3.预习Integrated skills第40页/共41页感谢您的观看！第41页/共41页