青少版新青少新概念1B Unit25 单数课

Theweekendshopping青少新概念1BUnit25教学内容：1BUnit25Theweekendshopping教学目标：文章理解，量词掌握，名词变复数教学重点：量词的掌握：aboxof/abagof/abottleof/apacketof单三人称后的动词变换howmuch的使用教学难点：量词：aboxof/abagof/abottleof/apacketofIneed/HeneedsHowmuch...第一部分热身复习第二部分听力理解第三部分单词理解第四部分文章理解ReviewDoesClairereallylikesalmon?WhathasKarengot?WhatisClaire’sfavouritekindoffood?WhatcanClaireandPaulpickfromthegarden?WhatcanPaulhavewithhisstrawberries?Yes,shedoes.Shehasgotsomenewpotatoesandsomesalad.HerfavouritefoodarelettuceandcucumberTheycanpicksomestrawberriesfromthegarden.Hecanhavesomecreamwithhisstrawberries第一部分热身复习第二部分听力理解第三部分单词理解第四部分文章理解看DVD，按正确顺序排列图片123456Listenitagainandanswer1.Dotheyneedtwobagsofsugar?2.Howmanypacketsofteadotheyneed?3.Whatfooddotheyneedfortheweekend?4.Whatnicethingsdotheywantfortheweekend?Yes,theydo.Theyneedfourpacketsoftea.Aloafofbread,somemeatandsomevegetables.Aboxofchocolates,someice-creamandabottleofwine.第一部分热身复习第二部分听力理解第三部分单词理解第四部分文章理解weekend[,wi:k'end]n.周末shopping['SOi]n.购物supermarket['::ki]n.超市Wordsmake[eik]v.撰写shoppinglist['SOI]n.购物单loaf[]n.一块，一条Sundaylunch['Vndei][VnS]星期日午餐Sunday['Vndei]星期日boring['bO:i]adj.令人厌烦的icecream[,aI'ki:]n.冰激凌nasty['n:i]adj.难吃的need[ni:d]adj.需要MatchweekendshoppingsupermarketmakesundayloafnastyneedicecreamboringSundaylunch购物撰写周日需要周末超市令人厌烦的难吃的一条周日午餐冰淇淋PhrasesLet'sgoshopping!Let's=letusLet'smakeashoppinglist.Vegetablesandfruit.Twobagsofsugar.abagof....一包/一袋.....Fourpacketsoftea.apacketof...一包...Oneloafofbreadaloafof...一条/一块...Aboxofchocolatesaboxof...一盒....Abottleofwine.abottleof...一瓶....第一部分热身复习第二部分听力理解第三部分单词理解第四部分文章理解Lucy:Mum,thereisn'tanysugarinthehouse.Karen:Iknow.Imustgotothesupermarket.Let'smakeashoppinglistThereisn’t表示“没有，不存在”。Sugar不可数，所以用单数isn’t。anysugar是不定量的，在否定句后面加any,不用some.Imustgo…不可回避的义务。tothesupermarket,“to”介词，后面接宾语。Let's=LetusLucy:Ok.Howmuchsugardoweneed?Karen:Twobags.Lucy:Twobagsofsugar…twobagsof…数字+可数度量单位+of+不可数名词,表示不可数物质的多少量有多少？不可数物质need是及物动词Lucy:Weneedsometea,too,Mum.Thereisn’tmuchteainthetin.Karen:Let’sgetfourpackets.Lucy:Fourpacketsoftea...much+不可数名词用于否定句和疑问句。在肯定句中，我们说alotofteainthetin。Lucy:Whataboutfoodfortheweekend,Mum?Karen:Weneedaloafofbread,somemeatforSundaylunch,andsomevegetables,too.Whatvegetablesdowewant,Lucy?bread不可数，为了表示“多少”，要说aloafofbread,不是a/onebread。loaf复数为loaves。以f或fe结尾的名词变复数时，将f或fe变ve再加-es.knife-knivesfood前面不加冠词，表示泛指Lucy:Oneloafofbread,apieceofmeat,somevegetables…Mum,thesethingsareallreallyboring.Whataboutsomenicethingsfortheweekend?Karen:Whatkindofthings?Lucy:Well,chocolate,andicecream,perhaps…Whatabout…后面用some,没用any，实际上表示提议，希望得到“yes”回答Karen:You’reright.Let’sgetaboxofchocolates.Someicecreamforyouandtheboys,andabottleofwineformeandyourfather!shoppinglist•twobagsofsugar•fourpacketsoftea•aloafofbread•apieceofmeat•aboxofchocolates•abottleofwine•somevegetables•someicecreamGuidedconversationMustKarengotothesupermarket?Howmuchsugardotheyneed?Dotheywantthreepacketsoftea?Whatfooddotheyneedfortheweekend?Dotheywantnicethingsfortheweekend?Whatnicethingsdotheywant?GuidedconversationaExample:Isthereanysugarinthehouse?No,thereisn't.1.Mustkarengotothesupermarket?2.Dotheyneedtwobagsofsugar?3.Dotheyneedtea?4.Dotheyneedaloafofbread?5.DotheyneedsomemeatforSundaylunch?6.Dotheywantsomenicethingsfortheweekend?bExample:Dotheyneedfourbagsofsugar?No,theydon't.Theyneedtwobagsofsugar.1.Dotheywantthreepacketsoftea?2.Dotheyneedthreeloavesofbread?3.DotheywantfishforSundaylunch?4.Dotheywantabagofchocolates?5.DotheywantabottleofwineforLucyandtheboys?GuidedconversationcExample:WheremustKarengo?Shemustgotothesupermarket.1.Howmuchsugardotheyneed?2.Howmanypacketsofteadotheywant?3.Whatfooddotheyneedfortheweekend?4.Whatnicethingsdotheywant?GuidedconversationGuidedconversationAskquestionsaboutthetext.Example:Karen/tothesupermarket?(Where...)A:MustKarengotothesupermarket?B:Yes,shemust.A:WheremustKarengo?B:Tothesupermarket.1.They/need/fourpackets/tea?(Howmany...?)2.They/need/food/Sundaylunch?(What...?)GuidedconversationAskeachotherthesequestions1.Mustyougotothesupermarket?2.Whatfooddoyouneedfortheweekend?3.Whatnicethingsdoyoulike?4.Doyoulikechocolates?Sweets?icecream?(Whatkindoficecream?)Homework