7A+Unit+6+Food+and+lifestyle+Grammar(共36张PPT)

pieceapieceofglassplatesaltcupkilocartonbottlen.块（片，张，件）一块（片，张，件）n.玻璃杯；玻璃n.盘子n.盐n.茶杯，杯n.千克，公斤n.盒n.瓶子ObjectivesTolearncountableanduncountablenounsTolearntoformthepluralformsofthecountablenounsTolearntousethequantifiertomodifytheuncountablenounsTolearnthenewwords:piece,glass,salt,cup,kilo,bottleWhat’sthis?It’sanapple.Whatarethey?Theyarethreeapples.Whatisthedifferencebetweenappleandapples?What’sthis?It’sapear.Whatarethey?Theyarethreepears.Whatisthedifferencebetweenpearandpears?ahamburgerhamburgersalemonlemonsawatermelonwatermelonsacarrotthreecarrotsWhatdoesacountablenounreferto?Howtouse“a”/“an”?Howtoformthepluralformsofcountablenouns?名词是表示人、事物、地点或抽象概念的名称的词，可以用数量来计算的名词为可数名词。可数名词一般有单数和复数两种形式。可数名词的单数，我们可以用‘a’或‘an’来修饰，当一个可数名词是以元音因素开头的话用‘an’。例如:acake,anegg,anorange。可数名词的复数形式变化如下：①一般在名词词尾加-s。如：cakes,pens;②以s,x,ch,sh结尾的名词的词尾加-es。如：watches,wishes,boxes…③以辅音字母+y结尾的名词改y为i再加-es。如：stories,cities…④以f或fe结尾的名词改f或fe为v再加-es。如：shelves,knives…⑤以o结尾且表人或农作物等有生命事物的词在词尾加-es。如：tomatoes,potatoes…有些名词的复数变化是不规则的。child---childrenwoman---womenman---menfoot---feettooth---teethgoose---geeseChinese---Chinesesheep---sheepWhatisthis?Itis…ricechickenfishmeatteawaterWhatdoesanuncountablenounreferto?Howtoshowtheamountsofuncountablenouns?a…of+UC(uncountablenoun)twobagsofriceapacketofsaltthreecupsofteaaglassofjuicefivecartonsofmilkfourkilosofmeataglassofwateraplateoffish一般无法用数量来计算的名词为不可数名词。不可数名词前面不能用表示具体数量的数词或不定冠词a,an,可用一些量词,如：apacketof,twobagsof,fourkilosof,threecupsof等。Trytofindoutifthefollowingwordsarecountablenounsoruncountablenouns.CountablenounsUncountablenounsboy,family,tomato,class,picture,bus,hamburger,cake,vegetable,applebread,tea,rice,juice,water,meat,beef,chickenboy,bread,tea,rice,family,tomato,picture,juice,class,bus,water,hamburger,meat,beef,cake,vegetable,chicken,apple用“a”或“an”填空_____bookegghamburgertomatohourcarrotEnglishteacheroldmanaaaaananananCompleteMillieandhermother’sconversation.(P74)Millie:Mum,whatdoweneedtobuy?Mum:Weneedsome________,a____of______anda_______of_____.Millie:Doweneedtobuy_________?chickenbagricepacketsaltvegetablesMum:Yes.Let’sbuysome________and__________.Millie:Iwanttobuysome__________.They’reGrandpa’sfavourite.Andwehaveonlyan________athome.Weneedtobuysometoo.Mum:OK.Wecanalsobuyafew________of_________.carrotspotatoesorangesapplebottlesjuiceCountablenouns(singular)Countablenouns(plural)Uncountablenounsbag,packet,applevegetables,carrots,potatoes,oranges,bottleschicken,rice,salt,juicePracticeLookatthepictureandtalkaboutthefood.Payattentiontothecountablenounsanduncountablenouns.大多数名词+sbook→books,map→maps以-s,-x,-ch,-sh结尾的名词+esbus→buses,brush→brushes以“辅音字母＋y”结尾的名词变-y为-iesbaby→babies,factory→factories以-f或-fe结尾的名词去掉-f或-fe再加-vesshelf→shelves,knife→knives某些以o结尾且表人或农作物等有生命事物的词+esmango→mangoes,tomato→tomatoes不规则变化fish→fish,man→men,1.Mydogloveseating______(meat).2.Tomusuallyeatstwo_____________(hamburger)forlunch.3.Wedon’thaveany______(sugar)athome.4.Goodmorning!I’dliketwo_______(glass)ofsoybeanmilk.5.SnowWhitehasmanybeautiful_______(dress).I.根据提示填空。meathamburgerssugarglassesdresses6.Iwouldliketotakealotof_______(photo)inthezoo.7.Therearefourpencils,two______(knife)andoneeraserinthepencilbox.8.Wouldyouliketohavesometomato______(soup)?9.DoesMrWhiteoftenplaywithhistwo_________(child)?10._________(library)aregoodplacestogoattheweekend.photosknivessoupchildrenLibrariesII.阅读下面的短文，填入a,an,the或/。LiFeiismycousin.Heis(1)___boy.Wearein(2)____sameclass.LiFeihas(3)___goodlifestyle.Heeats(4)___egganddrinksmilkeverymorning.Andheeats(5)____appleeachday.(6)____Fish/fishishisfavouritefood.LiFeilikesaatheanan/playingsports,too.Heis(7)___memberoftheschoolswimmingteam.Andhesometimesplays(8)___footballwithus.LiFeihas(9)____idea.Hewantstobe(10)____swimmerlikeSunYang.MaybewewillseehimonTVoneday.a/aanIII.根据要求完成下列句子。每空一词。1.Thereisanewspaper(报纸)onthetable.(改为复数句)There____some__________onthetable.2.Let’sbuythreepacketsofsalt.(对划线部分提问)________________ofsaltshallwebuy?areHowmanypacketsnewspapers3.Howmanykilosarethepears?(回答问题)__________three_____.4.杨帆每天早上都要喝一杯茶。(翻译句子)YangFandrinks______________everymorning.5.我想要五瓶可乐。(翻译句子)I’dlike__________________.TheyareacupofteakilosfivebottlesofcolaIV.Writethepluralformofthesecountablenouns.1.boy_________2.story________3.watch________4.wish_________5.fox__________6.radio_________7.tomato_______8.knife_________9.shelf_________10.foot_________11.woman________12.child________13.tooth_______14.sheep_______boysstorieswatcheswishesfoxesradiostomatoesknivesshelveschildrenwomenfeetteethsheepV:根据句子意思，用括号中所给词的正确形式填空。1.Therearesomany_______(sheep)onthehill.2.Helikeseating________(tomato)witheggs.3.________(knife)areusuallyusedtocutthings.4.Thetwinswanttobe_________(dance)whentheygrowup.sheeptomatoesKnivesdancers5.Weshouldhavealotof__________(蔬菜)forthreemealseveryday.6.______(糖果)arebadforyourteeth.7.Therearesome________(胡萝卜)onthetable.8.Hespendstwo_______(小时)onhishomeworkeveryday.9.Wehavethree______(餐，饭)eachday.vegetablesSweetscarrotshoursmealsTranslation1.篮子里有一些苹果。2.如果你饿的话，先吃块蛋糕吧。3.我很少喝可口可乐，因为它不健康。1.TopreviewIntegr