初中英语 九年级下册 Unit7 sectionB(1a-1e) 课件

Unit7Howmucharethesesocks?SectionB1a-1eOnetwoThreefourFivesixSeveneightNinetenOnetwoThreefourFivesixSeveneightNineten.PutonyourshoesGotothestoreBuythesocksTaketheshirtComebackagainPutonyourshoesGotothestoreBuythesocksTaketheshirtThat’stheendLet’schant!Leadinonetwothreefourzerowarming-upNumberchallenge:1.Canyousaythenumbersfrom0to9?Canyouwritethem?fivesixseveneightnineNumberchallenge:What’syourseatnumber?Canyoucountthenumbersfrom10to100?What’syourownluckynumber?WhataretheluckyandunluckynumbersinChina/USA?Country国家Luckynumber幸运数unluckynumberInChinasix/eight/nine

fourInUSA

seven

thirteenteneleventwelvethirteenfourteenfour+teen→sixteenseventeennineteenfifteeneighteenPresentation10111213141518161719Canyoureadthesenumbers?/ti:n/

/e//e//e/twentytwen+ty→thirtythir+ty→twenty-onetwenty-twothirty-one2030212231/tɪ/

fortyfor+ty→fiftyfif+ty→fifty-fiveonehundredonehundredandfivethirty-one405055100105/tɪ/

555fivehundredandfifty-fivefour4数字小结：two----twelve----twentythree---thirteen

---thirtyfour---fourteen

---fortyfive---fifteen

---fiftysix---sixteen

---sixtyseven---seventeen

---seventyeight---eighteen

---eightynine---nineteen

---ninetyone----ten---onehundred一、填表格，记数字。

101115tenthirteentwelve201830sixteennineteen262839twenty-onethirty-fiveeleven13fifteen12twenty16eighteen19thirtytwenty-six21twenty-eight35thirty-nineExercises101112131415161718192021222324252627282930311aListenandrepeat.Whichtworowsofnumbersareinthewrongplace?1bteneleventwelvethirteenfourteentwenty-fivetwenty-sixtwenty-seventwenty-eighttwenty-ninetwentytwenty-onetwenty-twotwenty-threetwenty-fourfifteensixteenseventeeneighteennineteenthirtythirty-oneThe2ndand4throw第二行和第四行111213141516171819202122232425262728293031

Listenandcirclethenumberyouhearin1a.1C数字小结：two----twelve----twentythree---thirteen

---thirtyfour---fourteen

---fortyfive---fifteen

---fiftysix---sixteen

---sixtyseven---seventeen

---seventyeight---eighteen

---eightynine---nineteen

---ninetyone----ten---onehundred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-)4.21-99:十位个位5.100-900:1-9hundred6.101-999:____hundredand

____个位十位__个位Listenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check(√)thethingKatebuys.

1d√III.MakethePriceTags.听录音，完成价格标签Clothes__________Color__________Price__________Clothes__________Color__________Price__________Clothes__________Color__________Price__________Clothes__________Color__________Price__________Clothes__________Color__________Price__________Clothes__________Color__________Price__________T-shirts$

11Sweatergreen$20Trousers$16sweaterBlue$

15socks$

redNowcloseyourbooks,listenagain,andcompletetheconversation.Mom:Oh,look!Ilikethatbluesweater.__________isit?Kate:_______dollars.Oh,Ilikethese_____.Mom:Oh,no.Idon’tlike___.Kate:Doyoulikethis______?muchredHowFifteensocksT-shirtMom:Mmm,yes.Ido,butit’s______dollars.Kate:Oh.Howmuchisthe____________?Mom:It’s______dollars.Butyouhaveagreensweater.Kate:Mmm.Mom:Oh,doyoulikethese_______?Kate:Oh,yes.Howmuch________?Mom:Only_______dollars.Kate:OK,____________.elevengreensweatertwentytrousersaretheysixteenI’lltakethem

Askandanswerquestionsaboutthethings

inthepictureabove.Pairwork1eA:Howmucharethebluetrousers?B:Theyare16dollars.A:HowmuchisthewhiteT-shirt?B:It's11dollars.Howmuchis

the/this/that…?单数物品It’s....Howmucharethe/these/those…?复数物品They’re….￥58￥11￥13

￥15

￥25￥12A:CanIhelpyou?B:Yes,please.Ineeda...A:OK.Whatcolordoyouwant?B:...A:Howaboutthisone?B:It/Theylook(s)nice.Howmuchis/are..?A:….B:Great!I’lltakeit/them.A:Hereyouare.B:Thankyou.A:You’rewelcome.Groupwork一、写出下列词组或句型。1.多少钱__________2.给你___________3.谢谢___________4.别客气_____________5.对女孩而言_________6.对男孩而言_______7.三十二美元__________________8.我将买着它/它们。________________9.给某人买某物______________________10.一双……________11.穿红衣服的_______11.仅售12美元________________________howmuchHereyouare.ThankyouYou’rewelcome.thirty-threedollarsI’lltakeit/them.buysbsth/buysthforsbforgirlsforboysapairofforonlytwelve