外研版七年级英语上Module4-Unit3ppt课件

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Wevegotlotsofapples.Wehaventgotanymeat.Shehasntgotanycoffee.Havewegotanychocolate?Yes,wehave.Letsgetsomechicken.Wehaventgotanyoranges.milkteacoffeewatercolaHavewegotanymeatinthefridge?Yes,wehave.Havewegotany?Yes,wehave./No,wehavent.Weve got somemeat.We havent got anyfish.1._vegetables.2._orange.3._apples.Nowwriteaboutthefoodinthefridge.WehavegotsomeWehaventgotanyWehaventgotany4._eggs.5._bananas.6._orangejuice.7._milk.WehaventgotanyWehavegotsomeWehavegotsomeWehavegotsomeLookatthepictureandtalkaboutit.applehamburgerorangepotatotomatoappleshamburgersoranges potatoes tomatoesfishmeatricemilkjuicechickenwaterHehasgotsomea(n)HehasntgotanyShehasgotsomea(n)ShehasntgotanyThehavegotsomea(n)TheyhaventgotanyA.构成方法及读音规则1)一般情况加s:e.g.map-mapsboy-boysgirl-girlspen-pensbag-bagscar-cars清辅音后读浊辅音和元音后读2)以以s,sh,ch,x等等结尾加尾加ese.g.bus-buseswatch-watchesbox-boxesbrush-brushes3)以辅音字母+y结尾,变y为I再加es,e.g.baby-babiescity-citiescountry-countries但以y结尾的专有名词,或元音字母+y结尾的名词变复数时,直接加s变复数。e.g.monkey-monkeysholiday-holidays4)以o结尾的名词,变复数时:a.加s,(无生命)e.g.photophotospianopianosradioradioszoozoosb.加es,(有生命)e.g.potatopotatoestomatotomatoes5)以f或fe结尾的名词变复数时:改f,fe加-ves,e.g.halfhalvesknifeknivesleafleaveswolfwolveswifewiveslifelivesB.名名词复数的不复数的不规则变化化1)childchildrenfootfeettoothteethmousemicewomanwomenman-men注意:由一个词加man或woman构成的合成词,其复数形式也是-men和-women,如anEnglishman,twoEnglishmen。但German不是合成词,故复数形式为Germans;Bowman是姓,其复数是theBowmans。2)单复同形e.g.deer,sheep,fish,Chinese,Japanese,li,jin,yuan,twoli,threemu,fourjin但除人民币的元、角、分外,美元、英镑、法郎等都有复数形式。e.g.adollartwodollarsametertwometers3)集体名集体名词,以以单数形式出数形式出现,但但实为复数。复数。people,police等本身就是复数,等本身就是复数,不能不能说apeople,apolice,但可以但可以说aperson,apoliceman.4)以s结尾,仍为单数的名词a.maths,politics,physics等学科名词,一般是不可数名词,为单数。b.news为不可数名词。c.theUnitedStates,theUnitedNations应视为单数。数。e.g.TheUnitedNationswasorganizedin1945.联合国是合国是1945年年组建起来的。建起来的。d.以复数形式出以复数形式出现的的书名,名,剧名,名,报纸,杂志名,也可志名,也可视为单数。数。5)表示由两部分构成的东西e.g.glasses(眼镜)trousers,clothes等,若表达具体数目,要借助数量词pair(对,双);suit(套);apairofglasses;twopairsoftrousers等。6)另外还有一些名词,其复数形式有时可表示特别意思e.g.goods货物waters水域fishes(各种)鱼C.不可数名词:不可数名词主要分物质名词和抽象名词。1)物质名词指表示无法分为个体的实物的词。e.g.snow(雪),rain(雨),water(水),coffee(咖啡),meat(肉),milk(牛奶),rice(米饭),bread(面包),beef(牛肉),chicken(鸡肉),juice(果汁),Coke(可乐),icecream(冰激凌)等2)抽象名词是指表示动作、状态、品质、感情等抽象概念的词。e.g.work(工作),study(学习)love(爱),friendship(友谊)等。A.写出下列名词的复数形式:1.apple2.orange3.potato4.carrot5.banana6.egg7.hamburger8.noodle9.onion10.vegetable11.tomato12.melonapplesorangespotatoescarrotsbananaseggshamburgersnoodlesonionsvegetablestomatoesmelonsB.不可数名词有:1.water水2.meat肉3.food食物4.fruit水果5.beef牛肉6.chicken鸡肉7.juice果汁8.icecream冰激凌9.tea茶10.rice米饭11.bread面包12.milk牛奶13.coke可乐14.chocolate巧克力15.fish鱼肉16.cheese奶酪17.sugar糖18.candy糖果19.soup汤C.可数名词的特殊变化:1.childchildren孩子2.toothteeth牙齿carrotstomatoesvegetablesbananasapplesorangesfruithealthyfoodcarrotsbeeffavouritefoodfoodjuicewatermilkhealthydrinkfavouritedrinkmilkbeefchickenfishmeatpotatoesCompletethewordmap.drinkjuiceCompletethesentenceswiththecorrectformofthewordsfromthebox.1._tobuysomefruit.2.Its_toeathealthyfood.3.Eatwelland_healthy.4.Orangejuiceis_.Letsbuysome.5.Iama_tired.bitdeliciousimportantrememberstayRememberimportantstaydeliciousbitIntheWest,forbreakfast,peopleusuallyeatbreadandeggsanddrinkcoffeeortea,milkandfruitjuice.Moduletask:Making a poster about a healthy breakfast.Workingroupsoffourorfive.Makeaposteraboutahealthybreakfast.1.Makealistofquestionsaboutahealthybreakfast.2.Talktostudentsfromanothergroupaboutahealthybreakfast.3.Makeaposteraboutyourhealthybreakfast.Presentyourpostertotheclass.Choosethebestposter.Fillintheblankswithsomeandany.1.Haveyougot_fruit?Yes,wehave.2.Havewegot_meat?No,wehavent.3.Wevegot_orangesand_apples.4.Wehavegot_melons.5.Wehaventgot_tomatoes.anyanyanysomesomesomeCompletethesentences.1.我们有一些猪肉吗?没有。_we_?No,_.2.你们有一些土豆吗?有。_you_?Yes,_.3.我们的冰箱里没有胡萝卜。We_inthefridge.HavegotanyporkwehaveHavegotanyporkwehaventhaventgotanycarrots4.鱼和蔬菜是健康的食品,但汉堡包不是。Fishandvegetables_,_healthyfood.5.吃些水果,不要吃糖果和冰激淋。_somefruit,_candy_icecream.arehealthyfoodbuthamburgersarentEatnotor根据短文内容及首字母提示,在空格处填入正确的词,使短文意思完整。MynameisTom.ImfromA_.Imfourteeny_old.IminChinawithmyp_now.IlikeChina.IlikeC_food,too.Ieatriceandv_everyday.Theyareh_food.mericaearsarentshineseegetablesealthyMyfavoritevegetablesarecarrotsandt_.Ilikedrinkingtea.Myfatherandmotheralsoliked_tea,too.IdontlikeCoke.Cokeisu_drink.Ialsoeatnoodles,fishandmeat.Idontlikecandy.Candyisnthealthyfood.Ilikefruit.Applesaremyfavoritef_.omatoesrinkingnhealthyruitMakeaposteraboutahealthylunch.
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