新概念英语青少版1B Unit25

TheweekendshoppingUnit25vegetablesfruitA:Doyoulike……?B:No,Idon’t.A:Doyoulike…...?B:Yes,Ido.A:Doyouwantany……?B:No,thankyou.A:Whatdoyouwant?B:Iwantsome…….potatoesapplessweetschocolatesteacoffeeCommunicationweekend周末make制作shopping购物shoppinglist购物单•Sundaylunch星期日午餐•loaf一块，一条ListenandanswerWhat“nicethings”dotheywantfortheweekend?他们周末想要什么“好东西？What“nicethings”doyouwantfortheweekend?Chocolate,icecreamandwine.Lucy:Mum,thereisn'tanysugarinthehouse.Karen:Iknow.Imustgotothesupermarket.Let'smakeashoppinglistTheweekendshoppingImustgo:我必须去。must+v原型:必须做某事gotothesupermarket:去超市goto+地点：去某地Thereisn’t: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.Let’s=Letus:让我们…。Let’s+v原型:让我们做某事Eg.Let’sgotoplay.让我们去玩吧。Lucy:Ok.Howmuchsugardoweneed?Karen:Twobags.Lucy:Twobagsofsugar…twobagsof…数字+可数度量单位+of+不可数名词,表示不可数名词量的多少Watchandanser:Howmuch+不可数名词+doweneed?我们需要多少…？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。Wehavemuchtea.（此句错误）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,和knife/knives同。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shoppinglist•twobagsofsugar•fourpacketsoftea•aloafofbread•apieceofmeat•aboxofchocolates•abottleofwine•somevegetables•someicecreamtwobarsofsoapCanyoumakesentences?2.A:Doyouwantanysugar?B:Yes,onebag,please.3.A:Iwantabagofsugar,please.B:Ofcourse.Hereyouare.Onebagofsugar.介绍一定量用abag,abottle,apacket,abox+of疑问句中，you,I,they与助动词do连用注意of读法/əv/4.A:Karenneedssomesugar.B:Howmuchdoessheneed?A:Sheneedsonebag.练习I,you,she和want,need搭配，及want,need和可数不可数名词连用第三人称单数动词+sHowmuch与howmany的区别？5.A:Doesshewantanywine?B:No,shedoesn’twantanywine,butshewantsabagofsugar.在疑问句中，第三人称单数she,he，it要与助动词does连用6.A:CanIhelpyou?B:Yes,Ineedabagofsugar,please.A:Anythingelse?B:Yes.Ineedabottleofwine,too.还需要别的吗？您想买什么？Readaloudandinfluently(1)1.A:Doyouwantanywine?B:Yes,onebottle,please.A:Doyouwantanytea?B:Yes,onepacket,please.A:Doyouwantanybread?B:Yes,twolargeloaves,please.Readaloudandinfluently(2)2.Iwantabottleofwine,please.Ofcourse.Hereyouare.Abottleofwine.Iwanttwobarsofsoap.Ofcourse.Hereyouare.Twobarsofsoap.Readaloudandinfluently(3)3.A:Karenwantssomewine.B:Howmuchdoessheneed?A:Sheneedsonebottle.A:Karenwantssometea.B:Howmuchdoessheneed?A:Sheneedsonepacket.Readaloudandinfluently(4)Doesshewantthreebarsofchocolate?No,shedoesn’twantanychocolate,butshewantstwobarsofsoap.Doesshewanttwolargeloavesofbread?No,shedoesn’ttwolargeloaves,butshewantsonesmallloafofbread.Readaloudandinfluently(5)A:CanIhelpyou?B:Yes,Ineedapacketoftea,please.A:Anythingelse?B:Yes.Ineedaboxofchocolates,too.A:CanIhelpyou?B:Yes,Ineedtwolargeloavesofbread?A:Anythingelse?B:Yes,Ineedonesmallloafofbread,too..KeytoWrittenExercise(3)1.Mum,thereisn’tanysugarinthehouse.2.Howmuchsugardoweneed?3.Thereisn’tmuchteainthetin.4.Whatvegetablesdowewant,Lucy?KeytoWrittenExercise(4)4.Guidedsummary.1.Whomustmakeashoppinglist---KarenandRobert,orKarenandlucy?2.Whatdotheyneed?3.Dotheywantanynicethingsfortheweekend,too?4.WhatdotheywantforLucyandtheboys?AndwhatforKarenandWilliam?KarenandLucymustmakeashoppinglist.Theyneedfourpacketsoftea,aloafofbread,somemeatforSundaylunchandsomevegetables.Theywantsomenicethingsfortheweekend,too.TheywantaboxofchocolatesandsomeicecreamforLucyandtheboys,andabottleofwineforKarenandWilliam.