英语教学课件七年级上Unit7Howmucharethesesocks?SectionBPeriodOnezxxkReviewWordsandexpressionsReadthewordsandexpressionsloudly.teneleventwelvethirteenfourteenfifteeneighteentwentythirty十十一十二十三zxxk十四十五十八二十三十WordsandexpressionsObjectivesTolearnthewordsofnumbersTolistentofindoutthethingsthatKateandhermomtalkaboutOnetwoThreefourFivesixSeveneightNinetenOnetwoThreefourFivesixSeveneightNineten.PutonyourshoesGotothestoreBuythesocksTaketheshirtComebackagainPutonyourshoesGotothestoreBuythesocksTaketheshirtThat’stheendLet’sChant!1aListenandrepeat.1bWritethenumbersin1anexttothecorrectwordbelow.Whichrowsofnumbersareinthewrongplaces?1cListenandcirclethenumbersyouhearin1a.onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one…twenty-ninethirty-one…thirty-nineforty-one…forty-ninefifty-one…fifty-ninesixty-one…sixty-nineseventy-one…seventy-nineeighty-one…eighty-nineninety-one…ninety-ninehundredLearnthesenumbersandfindouttherules: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:_______hundred6:101---999:_______hundredand__个位十位____个位小结:CanyoucountthesenumbersinEnglish?123456789101112202122232425262728291330313233343536373839144041424344454647484915505152535455565758591660616263646566676869177071727374757677787918808182838485868788891990919293949596979899100Let’splayanumbergame!数字游戏1,2,,4,5,7,8,….Iamhappy.逢3或3的倍数，说“Iamhappy.”$70-90$86Isit…?Let'sguess!$45-60$58Arethey…?$40-70$56Arethey…?zxxk$70-90$88Isit…?Howmuchisthis?It’s.$20$35$18$2$5$1PairworkHowmucharethese?They’re.$3$30$10$12$1$2Pairwork1dListenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check(∨)thethingsKatebuys.∨1ePairworkAskandanswerquestionsaboutthethingsinthepicture.课时重点回顾Reviewlikethatbluesweater,15dollars,likethesesocks,likered,11dollars,thegreensweater,20dollars,haveagreensweater,lookattheseshorts,likethose,only16dollars,I’lltakethem.QuizTranslateandwritethemdown.1.-这双红色的袜子多少钱？-12美元。2.-那件毛衣多少钱？-26美元。Howmucharetheredsocks?They’retwelvedollars.Howmuchisthatsweater?It’stwenty-sixdollars.HomeworkDescribethethingsthatyouhavebought.Ihaveahat.It’s$4.It’sred.It’ssmall.Ilikeitverymuch.PreviewTopreviewthenewwordsandexpressionsHowtowriteaclothesstoread?Thankyou.