七下Unit 1 Grammar課件

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1、12021/6/3022021/6/30We use cardinal numbers almost every day.No.11 Bus No.28 Shangwuneihuan RoadNo.21 playerPage 2810 yuan32021/6/30Lets read from o to 9.012345zeroonetwothreefourfive6789sixseveneightnine42021/6/30Can you read the phone numbers?Millie 5553 2901 _Amy 5558 6390 _ Daniel 5554 3986 _San

2、dy 5552 0928 _Kitty 5556 7395 _me 5557 2118 _five,five,five,eight;six,three,nine,ofive,five,five,eight;six,three,nine,ofive,five,five,four;three,nine,eight,sixfive,five,five,four;three,nine,eight,sixfive,five,five,two;o,nine,two,eightfive,five,five,two;o,nine,two,eightfive,five,five,six;seven,three,

3、nine,fivefive,five,five,six;seven,three,nine,fivefive,five,five,seven;two,one,one,eightfive,five,five,seven;two,one,one,eightfive,five,five,three;two,nine,five,five,five,three;two,nine,o o,one,one2021/6/305Lets read from 10 to 100.101112teneleventwelve13141516171819thirteenfourteenfifteensixteenseve

4、nteeneighteennineteen2030405060708090twentythirtyfortyfiftysixtyseventyeightyninety100one hundred212223twenty-onetwenty-twotwenty-three62021/6/30Can you read the numbers?102 (one hundred one hundred andand two two)139 (one hundred one hundred andand thirty-nine thirty-nine)13 (thirteen)45 (forty-fiv

5、e) 33 (thirty-three)82 (eighty-two)91 (ninety-one)14 (fourteen)72021/6/30Can you read the numbers?n911n715n422n554n218nine hundred and elevenseven hundred and fifteenfour hundred and twenty-twofive hundred and fifty-fourtwo hundred and eighteen82021/6/30 Tell me your number. Every student tell your

6、number to the student in front of you. Work in lines. Who can get the right number ?92021/6/301001,00010,000100,0001,000,00010,000,000100,000,0001,000,000,000vone thousandvten thousandvone hundred thousandvone millionvten millionvone hundred millionvone billionvone hundred102021/6/30111 , 1 1 1 , 1

7、1 1 , 1 1 1 thousand n.千千million n.百萬百萬billion n.十億十億hundred n.百百 the large numbersthe large numbers :2021/6/3011large numbers1,000one thousand10,000ten thousand100,000one hundred thousand1,000,000one million122021/6/30How do we say it?n4,056= _ thousand and _n23,813= _ thousand, _ n567,110= _ thous

8、and,_n6,425,200= _ million, _ _ thousand, _ four fifty-sixtwenty-three eight hundred and thirteenfive hundred and sixty-seven one hundred and tensix four hundred and twenty-five two hundred132021/6/30 ten thousand, two hundred and six one hundred and twenty-six one hundred thousand, two hundred and

9、sixty twelve thousand and twenty-six one million, two hundred thousand and twenty-six one thousand and twenty-six one hundred and ten thousand, two hundred and six 1,026 b. 10,206 c. 110,206 d. 126e. 100,260 f. 12,026 g. 1,200,026bdefgac142021/6/30How do we say it?nThere are 1280 students in our sch

10、ool. nThere are 230100 books in the library. nThe house is 1509998 yuan. , ,one million, five hundred and nine thousand, nine hundred and ninety-eighttwo hundred and thirty thousand, one hundred, ,one thousand, two hundred and eighty2021/6/3015Lets learn how to write cheques.payRMB Yuan￥598.00payRMB

11、 Yuan￥12312.00five hundred and ninety-eight, twelve thousand, three hundred and twelve162021/6/30Homework172021/6/30The CN Tower is 1,815 feet tall.Read the number:=The CN Tower is 1815 feet in height.long =in lengthin 在在.方面方面在尺寸上在尺寸上在面積上在面積上in sizein area182021/6/30Red Square in Moscow is about 91,

12、000 square metres in size.正方形正方形廣場廣場平方平方方形的方形的192021/6/30People from about 180 countries and areas live in a New York.202021/6/30 France has an area of over 260,000 square miles.面積面積有有.面積面積areahave an area of.212021/6/30Tokyo, the capital of Japan , has over 13,000,000 people. 222021/6/301. 當有當有具體數(shù)量

13、具體數(shù)量時，不能加時，不能加 “s”和和 “of ”。2. 當表示當表示泛指數(shù)量泛指數(shù)量時用以下形式時用以下形式:hundreds of thousands of millions of eg. There are _ books in our library. A. six thousands of B. six thousands C. six thousand D. six thousand ofbillions of hundred, thousand, million, billion成百上千的成百上千的/數(shù)百的數(shù)百的成千上萬的成千上萬的/數(shù)千的數(shù)千的數(shù)百萬的數(shù)百萬的數(shù)十億的數(shù)十億的

14、232021/6/30242021/6/30252021/6/301 2 3 4 5stfirstndrdththsecond third fourth fifth2021/6/3026How do you write it? Ordinal numbers 1st = first10th = 2nd = second11th =eleventh 3rd = third12th =twelfth 4th = fourth13th= 5th = fifth20th =twentieth 6th = 21st=twenty-first 7th =22nd= 8th =23rd= 9th =30th

15、=sixthseventheighthtenththirteenthtwenty-secondtwenty-thirdthirtiethninth2021/6/30272021/6/30282021/6/3029基數(shù)詞變序數(shù)詞的規(guī)律基數(shù)詞變序數(shù)詞的規(guī)律1基變序，有規(guī)律，末尾加上 thfour - fourthfourteen - fourteenth2一二三，特殊記，末尾字母 t,d,dOne-firsttwo -secondthree -third3八減t，九去e，f要把ve替eight - eighthnine - ninthfive - fifth; twelve-twelfth4ty去

16、y變?yōu)閕，莫忘th前有個etwenty-twentiethforty-fortiethninety-ninetieth5如果遇到幾十幾，只變個位就可以twenty-one-twenty-firstthirty-three-thirty-third302021/6/301st8th13th17th50th74th92nd3rd10th15th20th80th46th83rd312021/6/302nd7th14th40th100th22nd69th5th4th16th30th90th33rd51stone hundredth322021/6/306th12th19th60th1000th21st

17、93rd9th11th18th70th10000th55th42ndone thousandthten thousandth2021/6/3033 序數(shù)詞須與序數(shù)詞須與the、物主代詞物主代詞或或名詞所有格名詞所有格連用連用 eg. Look at the fourth picture on your book. Today is my fifteenth birthday. Its Lilys fifth time to come to China.Pay attention!342021/6/301.1.他在他們班第五名。他在他們班第五名。2. 2. 明天是我表妹三十歲生日。明天是我表妹三

18、十歲生日。3.3.我們計劃十月二十日去法國。我們計劃十月二十日去法國。He is the fifth in their class.Tomorrow is my cousins thirtieth birthday.We play to go to France on the twentieth of October/on October 20th.352021/6/30How to read : page numbers, room numbers, student numbers 1 章節(jié)，頁數(shù)的讀法 第三課 the Third Lesson, Lesson Three 第507頁 Pag

19、e five o seven第2564頁Page two five six four /Page twenty-five sixty-four2房間，門牌，電話號碼的讀法 第305房間 Room three o five 長安街76號 seventy-six Changan Street 電話號碼 204486 telephone number, two o four four(double four) eight six. 十一路公共汽車 Bus (No.) eleven 362021/6/30Read the phone number：Miss Yang 8433,2901Me 8432,

20、1201 eight,four,three,three;two,nine,o,oneeight,four,three,two;one,two,o, oneyou double three372021/6/30Can you read the numbers?382021/6/30￥7,493.00 2.RMB Yuan _seven thousand, four hundred and ninety-three3.￥ 422.00RMB Yuan _four hundred and twenty-two1.￥598.00 RMB Yuan _five hundred and ninety-ei

21、ght392021/6/305.￥ 12,312.00RMB Yuan _twelve thousand, three hundred and twelve4.￥ 6,390.00RMB Yuan _six thousand, three hundred and ninety402021/6/30Here are some years. Can you read and write them?13201546137817851872199920002007thirteen, twentyfifteen, forty-sixthirteen, seventy-eightseventeen, ei

22、ghty-fiveeighteen, seventy-twonineteen, ninety-ninetwo thousandtwo thousand and seven412021/6/304,85295,634409,7898,153,40698,019,157718,609,2486,246,205,3452,54135,620411,8121,618,73056,850,652983,204,4179,085,706,729422021/6/30Here are some telephone numbers. Can you read and write them?5553 29015

23、558 63905554 39865552 09285556 73855557 2118five, five, five, three,two, nine, oh, onefive, five, five, eight,six, three, nine, ohfive, five, five, four,three, nine, eight, sixfive, five, five, two,oh, nine, two, eightfive, five, five, six,seven, three, eight, fivefive, five, five, seven,two, one, one, eight 若有不當之處，請指正，謝謝！若有不當之處，請指正，謝謝！