七上unit7SectionB1a-1e.ppt

Unit7Howmucharethesesocks?,SectionBPeriod1(1a-1e),OnetwoThreefourFivesixSeveneightNinetenOnetwoThreefourFivesixSeveneightNineten.,PutonyourshoesGotothestoreBuythesocksTaketheshirtComebackagainPutonyourshoesGotothestoreBuythesocksTaketheshirtThatstheend,Letschant!,ten,Numbersreview,17,12,15,16,13,18,14,11,19,20,Canyoureadthesenumbers?,eleven,twelve,seventeen,fourteen,fifteen,sixteen,nineteen,eighteen,thirteen,twenty,21,24,23,22,thirty,25,twenty-six,twenty-seven,twenty-eight,twenty-nine,twenty-one,twenty-two,twenty-three,twenty-four,twenty-five,30,26,27,29,28,onetwothreefourfivesixseveneightnineteneleventwelve,thirteenfourteenfifteensixteenseventeeneighteennineteen,twentythirtyfortyfiftysixtyseventyeightyninety,twenty-onetwenty-ninethirty-onethirty-nineforty-oneforty-ninefifty-onefifty-ninesixty-onesixty-nineseventy-oneseventy-nineeighty-oneeighty-nineninety-oneninety-nine,hundred,Learnthesenumbersandfindouttherules.,掌握基数词的拼写。,10111213141516171819202122232425262728293031,1aListenandrepeat.,ten_eleven_twelve_thirteen_fourteen_,twenty-five_twenty-six_twenty-seven_twenty-eight_twenty-nine_,twenty_twenty-one_twenty-two_twenty-three_twenty-four_,1bWritethenumbersin1anexttothecorrectwords.Whichrowsofnumbersareinthewrongplaces?,fifteen_sixteen_seventeen_eighteen_nineteen_,thirty_thirty-one_,15,16,17,18,19,30,31,10111213141516171819202122232425262728293031,1.112:(记住每个单词),2.1319:-teen(thir-,fif-,eigh-),3.2090:-ty(twen-,thir-,for-,fif-,eigh-),4.2199:,十位,_,个位,5.100900:,_hundred,6.101999:,_hundredand,_,个位,十位,_,_,个位,Summary,汉翻英11个足球14个西红柿23件衬衫28只红袜子35顶帽子,elevensoccerballsfourteentomatoestwenty-threeshirtstwenty-eightredsocksthirty-fivehats,33个乒乓拍45支笔48件毛衣57个学生55个钟,thirty-threeping-pongbatsforty-fivepensforty-eightsweatersfifty-sevenstudentsfifty-fiveclocks,$5,Howmuchisthis?Its,Pairwork,$18,$35,Howmuchisthis?,Itsdollars.,50,100,30,7,$,$,$5,$,seven,T-shirt,sweater,fifty,shirt,onehundred,hat,five,10111213141516171819202122232425262728293031,1cListenandcirclethenumbersyouhear.,1dListenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check()thethingKatebuys.,1eAskandanswerquestionsaboutthethingsinthepictureabove.,Howmucharethebluetrousers?,Its16dollars.,bag,hat,T-shirt,trousers,shoes,socks,$45,$30,$13,$19,$21,$11,A:CanIhelpyou?B:Yes,please.IwantA:Whatcolordoyouwant?B:Blue.A:HowmuchB:Its/TheyreA:Illta