SectionB2a—2e.ppt

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1、苍梧县旺甫镇初级中学黄培健2018.04.24中考复习专题：数词Step1、热身1、打招呼和问候。2,、听一首儿童英文歌：TenLittleIndianBoys.Step2、导入T:Whatdayistoday?S1:It’s...T:What’sthedatetoday?S2:It’s...T:Howoldareyou,..?S3:Iam...T:Whenisyourbirthday?S3:It’son...Step2、导入T:Whattimeisitnow,..?S4:It’s…Step3、目标呈现通过复习和归纳，达到以下目标：1.巩固基数词的构成和用法。2.巩固序数词

2、的构成和用法。3.巩固份/年代、日期、时刻的表达法。4.巩固分数和小数的表达法。5.巩固基数词+连字符+名词（+连字符+形容词）的复合形容词的用法。Step4、自我挑战1、独立完成自我挑战练习。↓2、同桌对调核对答案并打分。（每题1分，共43分，25分以上为及格，34分以上为优秀。）↓3、挑战成绩调查。Step5、答案呈现一、1.Two2.fourhundred3.fourth4.eighteenth5.twenty_first6.nineteen7.fourmillion二、1.A2.C3.B4.D5.A6.C7.B8.A9.A10.B11.C12.D13.D14.D15

3、.B16.D17.D18.B19.B20.B21.A22.C23.B24.A25.D26.B27.A28.C29.D30.B31.C32.A33.B34.C35.D36.CStep6、考点一：基数词一、定义：二、构成：三、构成规律：四、用法：12345678910onetwothreefourfivesixseveneightnineten11121314151617181920eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwenty2130405060708090100twenty-

4、onethirtyfortyfiftysixtyseventyeightyninetyonehundredonetwothreefourfivesixseveneightnineteneleventwelveHowdowesaythefollowingnumbers?4,056fourthousandandfifty-six23,813twenty-threethousandeighthundredandthirteen1,000onethousand10,000tenthousand100,000onehundredthousand1,000,000onemillion5

5、67,110fivehundredandsixty-seventhousandonehundredandten6,425,200sixmillionfourhundredandtwenty-fivethousandtwohundred9305004607,,,billionmillionthousandninebillionthreehundredandfivemillionfourthousandsixhundredandsevenhundredFindouttherule!Step7、考点2：序数词一、定义：二、构成：三、构成规律：四、用法：考点2：序数词一、定义：表示

6、顺序的数词叫序数词，在汉语中表示为“第几”。onetwothreefourfivesixseveneightninetenfirstsecondthirdfourthfifthsixthseventheighthninthtenth基数词序数词eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentyeleventhtwelfththirteenthfourteenthfifteenthsixteenthseventeentheighteenthnineteenthtwentieth基数

7、词序数词twenty-onethirtyfortyfiftysixtyseventyeightyninetyonehundredtwenty-firstthirtiethfortiethfiftiethsixtiethseventietheightiethninetiethonehundredth基数词序数词四、序数词的用法1.表日期：thefifthofJune(=Junethefifth)6月5日2.表顺序或编号：thesecondlesson(=LessonTwo)3.序数词常与the连用，但以下两种情况不用