Unit7 How much are these socks sectoin B

Unit7Howmucharethesesocks?,SectionB1a-1e,Practice:,A:CanIhelpyou?B:Yes,please.Iwanta_.A:Whatcolordoyouwant?B:_.A:Hereyouare.B:Howmuchisit/arethey?A:_dollars.B:Illtakeit/them.Thankyou.A:Youarewelcome.,17,12,15,16,13,18,14,11,19,Canyoureadthesenumbers?,eleven,twelve,seventeen,fourteen,fifteen,sixteen,nineteen,eighteen,thirteen,10,ten,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,thirty-one,31,twenty,20,1a,Listenandrepeat.听一听，读一读。,111213141516171819202122232425262728293031,Row1:ten_eleven_twelve_thirteen_fourteen_Row2:twenty-five_twenty-six_twenty-seven_twenty-eight_twenty-nine_Row3:twenty_twenty-one_twenty-two_twenty-three_twenty-four_Row4:fifteen_sixteen_seventeen_eighteen_nineteen_Row5:thirty_thirty-one_,1bWritethenumberin1anexttothecorrectword.Whichrowsofnumbersareinthewrongplaces?,10,11,12,13,14,25,26,27,28,29,20,21,22,23,24,15,16,17,18,19,30,31,two-twelve-twenty,three-thirteen-thirty,four-fourteen-forty,five-fifteen-fifty,six-sixteen-sixty,seven-seventeen-seventy,eight-eighteen-eighty,nine-nineteen-ninety,one-ten-onehundred,数字小结：,onetwothreefourfivesixseveneightnineteneleventwelve,thirteenfourteenfifteensixteenseventeeneighteennineteen,twentythirtyfortyfiftysixtyseventyeightyninety,twenty-onetwenty-ninethirty-onethirty-nineforty-oneforty-ninefifty-onefifty-ninesixty-onesixty-nineseventy-oneseventy-nineeighty-oneeighty-nineninety-oneninety-nine,hundred,Learnthesenumbersandfindouttherules:,基数词的记忆方法:,1.1-12:(记住每个单词),2.13-19:-teen(thir-;fif-;eigh-),3.20-90:-ty(twen-;thir-;for-;fif-;eigh-),4.21-99:,5.100-900:,6.101-999:,_hundredand,_,_,个位,十位,_,个位,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,Practiceinpairs!,Howmuchis/are?,Its/Theyre,￥5,46,15,30,29,27,35,1cListenandcirclethenumbersyouhearin1a.,1dListenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check()thethingKatebuys.,Mom:Oh,look.Ilikethat_.Howmuchisit?Kate:_dollars.Oh,Ilikethese_.Mom:Oh,no.Idontlike_.Kate:DoyoulikethisT-shirt?Mom:Mmm,yes,Ido,butits_dollars.Kate:Oh.Howmuchisthe_?Mom:Its_dollars.Butyouhavea_.Kate:Mmm.Mom:Oh,doyoulikethese_?Kate:Oh,yes.Howmucharethey?Mom:Only_dollars.Kate:OK,Illtake_.,bluesweater,Fifteen,socks,red,eleven,greensweater,twenty,green,trousers,sixteen,them,Letsfillintheblanks.,sweater,C:CanIhelpyou?S:Yes,please.Iwanttobuythat/those(color)Howmuchis/are?C:S:OK.Illtakeit/them.C:Hereyouare.S:Thankyou.C:Yourewelcome.,Askandanswerinpairs,$15,$13,$14,$16,$17,$18,$19,$20,$12,$11,thirteen,fourteen,fifteen,sixteen,seventeen,nineteen,twenty,twelve,eleven,eighteen,$30,thirty,小结,1基数词的记忆方法2怎样购物,I汉翻英:111个足球214个西红柿323件衬衫428只红袜子535顶帽子633个乒乓拍745条短裤848件毛衣957个学生10