七年级英语上册 Unit 6《Food and lifestyle Grammar》课件2 （新版）牛津版.ppt

Grammar,Unit6Foodandlifestyle,1.块（片，张，件-）piece2.一块（片，张，件-）apieceof3.玻璃杯，玻璃glass4.盘子plate5.盐salt6.茶杯，杯cup7.千克，公斤kilo(复数)kilos8盒carton9瓶子bottle,10.以-开始（2）11.一个苹果；一小时12.一片面包13.一玻璃杯水14.一盘鸡肉15.一包盐16.两袋大米17.三杯茶18.四公斤肉19.五纸盒牛奶20.六瓶橘汁21.在超市,startwith-/beginwith-,anapple;anhour,apieceofbread,aglassofwater,aplateofchicken,apacketofsalt,twobagsofrice,threecupsoftea,fourkilosofmeat,fivecartonsofmilk,sixbottlesofjuice,atthesupermarket,22.我们需要买什么？23.需要一些鸡肉24.我们需要买一些蔬菜吗？25.让我们买一些胡萝卜和土豆吧!26想买一些西红柿27.他们是祖父的最爱。28.在家里我们只有一个苹果。29.我们也能买几瓶橘汁。（2）,Whatdoweneedtobuy?,needsomechicken,Doweneedtobuysomevegetables？,Letsbuysomecarrotsandpotatoes.,wanttobuysometomatoes,TheyreGrandpasfavourite.,Wehaveonlyanappleathome.,Wecanalsobuyafew/somebottlesofjuice.,学海拾贝,英语中的名词按其表示的事物性质可分为,可数名词和不可数名词,一.不可数名词没有,单数和复数,可数名词有和,单数,复数,二.作单数的名词前一般有_，如：冠词：_，_和_；指示代词_，_，_和_；形容词性物主代词_，_，_，_等；名词所有格等。注意：冠词a用于_音素开头的可数名词前。如：一本有用的书_；冠词an用于_音素开头的可数名词前，而不是元音字母开头的词前。如：一把雨伞_，一个美国人_，一位老人_。,限定词,a,an,the,this,that,these,those,my,your,his,their,辅,ausefulbook,元,anumbrella,anAmerican,anoldman,2.以-s,-o,-x,-ch,-sh结尾的加-es。buses,boxes,watches,brushes,tomatoes,potatoesmangoes,dishes,wishes,在一般情况下加s.dogs,cats,doors,pens,3.以“辅音字母+y”结尾的名词,把y改成i再加-es。libraries,babies,families.,4.以-f,-fe结尾变f或fe为v,再加-es。wives,leaves,shelves,knives,5.一些不规则的名词:woman/women,man/men,foot/feet,tooth/teeth,sheep/sheep,fish/fish,Chinese/Chinese,三.可数名词的复数形式,四.在不可数名词前加量词(名词)可以表示数量,1.acup/bag/kilo/packet/carton/boxof,2.two/somecups/bags/kilos/packets/cartonsof,apacketofsalt,twopacketsofsalt,1四袋大米2五瓶水3三公斤肉4七包盐5几玻璃杯牛奶,fourbagsofrice,fivebottlesofwater,threekilosofmeat,sevenpacketsofsalt,someglassesofmilk,【堂清巩固】一、选择填空：()1.Wouldyoulike_tea?A.someB.anyC.aglassofD.many()2.Howmany_arethereonthetable?A.cartonofmilkB.cartonsofmilkC.cartonofmilksD.cartonsofmilks()3._TVdoyouwatcheveryday?A.HowmanyB.HowlongC.HowmuchD.Howoften()4._there_beefinthefridge?A.Is,anyB.Are,anyC.Is,manyD.Are,much,A,B,C,A,()5.-_doyouplaycomputergames?Onceaweek.A.HowmuchB.HowlongC.HowoftenD.Howmany()6.Thereare_intheirclass.A.twoJapaneseandfiveAmericanB.twoJapanesesandfiveAmericanC.twoJapaneseandfiveAmericansD.twoJapanesesandfiveAmericans,C,C,()7.Howmany_doyouwant?kilosofchickenB.kiloofchickenC.kilosofchickenD.kilosofchickens()8.Thereare_vegetablesandmeatinthefridge.A.muchB.manyC.alotD.lotsof()9.Therearelotsof_inthebasketonthetable.A.tomatosB.tomatoC.tomatoesD.tomatoss()10.Theboyoftenbrusheshis_beforehegoestobed.A.toothB.toothsC.teethD.teeths,C,D,C,C,二、句型转换：1.Shehasabookinherhand.（同义句）_abookinherhand.2.Heseldomgoesrollerskating.（划线提问）_he_rollerskating?3.Thegirlspendsthreehoursdoingherhomeworkeveryday.（划线提问）_thegirl_herhomeworkeveryday?4.Therearetwocartonsofmilkonthetable.（划线提问）_ofmilkarethereonthetable?,Thereis,Howoftendoesgo,Howlongdoesspenddoing,Howmanycartons,5.Therearefivekilosofmeatinthefridge.（划线提问）_thereinthefridge?6.Healwayshashamburgersa