Unit4SectionA3a-3d课件人教版英语七年级下册()

EATWELLUnit4Grammar3a-3dfruitfruitpearapplebananaorangepineapplelemonwatermelongrapestrawberryIwanttobuy……..2apples3oranges20strawberriesvegetablesvegetablescarrotcabbagebeantomatoonionmushroompumpkingreenpepperpotatoIwanttobuy……..3tomatoes2onionsmeatmeatfishporkchickenbeefmuttonLilybuys……..2kilosoffishapieceofbeefsomeporkdrinksdrinksmilkyogurtgreenteajuicecoffeeJackbuys……..aboxofmilkacupoftea2glassesofjuiceothersothersriceporridgenoodlefishandchipsice-creamsaladcookiespizzadumplingssandwichIwanttobuy……..abowlofriceasandwich3aReadthesentences.Circleallthenounsforfoodanddrink.Aretheycountableoruncountableinthecontext?Whatdoyouusuallyhaveforbreakfast?Iusuallyhavesomebreadandmilk.SometimesIhaveeggsandbeans.Whichwouldyoulikewithyourmeal,riceornoodles?Noodles,please!Wouldyoulikejuiceorcoffee?No,thanks.I’dlikeacupoftea.可数名词指可以计数的事物，有单复数之分不可数名词指不可以计数的事物，没有复数变化还有一些词既可以充当可数名词，也可以充当不可数名词，如fruit、fish、chicken等。可数名词指可以计数的事物，有单复数之分,其复数形式一般要加-s或-es。book—booksboy—boys

watch—watcheschild—childrenleaf—leaves

potato—potatoes

family—familiestooth—teeth不可数名词没有复数形式，只有单数形式。前面不能用a/an来修饰1食物类breadricecheesesugarcake是可数名词2肉类fishmuttonchickenporkbeef3液体类beerbeefjuicemilkteacoffee4自然现象类rainfogwindsnowairweather5其他moneyworktimehomework用法Thereissome

waterinthebottle.Thereisalotofsnowontheground.Thereisalittlemilkleftinthefridge.Wedon’thaveany

riceinthebag.LilyspendslotsofmoneylearningEnglish.不可数名词前可以用some、any、alotof、lotsof等修饰。1不可数名词需借助量词来表示个体意义。2用法aboxofmilkabowlofriceaglassofjuiceacupoftea不可数名词表示复数时要在量词上加S或者es。3用法4glassesofjuicetwoboxesofmilk3cupsoftea不可数名词作主语时，谓语动词只能用单数形式。4用法There_________alittlemilkleftinthefridge.冰箱里剩一点牛奶如果不可数名词前有复数名词短语修饰时，谓语动词须用复数形式。isThere_________twocupsofteaonthedesk.桌上有两杯茶。are既可作可数名词也可作不可数名词的词anorange一个橙子orange橙汁achicken一只鸡chicken鸡肉afish一条鱼fish鱼肉aglass一个玻璃杯glass玻璃1.A:Isshetallorshort?B:She’stall.2.A:Whichwouldyoulike,juiceorcoffee?B:No,thanks.I’dlikesometea,please.3.A:Areyouinterestedinsportsorart?B:Both.例句选择疑问句不能用Yes或No来回答，一般在所提供的备选范围内选择，有时也可以根据情况用不定代词either,both,neither,all,none作简略回答。答语选择疑问句提供两种或两种以上情况，问对方选择哪一种，选择项用or连接定义3bCompletethejokeswiththecorrectformsofthenounsinbrackets.1.Customer:Doyouserve_______(fish)?Waitress:Sir,weserveeveryone.2.Waiter:Wouldyoulikethe_____(bill)now?Customer:Youcanbringitover,butI'msureIwon'tlikeit!3.Waitress:Wouldyoulike______(chip),________(noodle),or_______(rice)togowithyour_________(chicken)?Customer:Idon'tknow.Whereismychickengoing?fishbillchipsnoodlesricechicken3cCompletethepassagewiththecorrectformsofthenounsinbrackets.Itrytoeathealthyfoodeveryday.Ieatfruitand__________(vegetable)witheverymeal.Idon'teat_________(sweet).Instead,Ihaveapear,abanana,orsome___________(strawberry)!Ilovejuice,butmymumsaysthatit'snotgoodtodrinktoomuchofit.Itusuallyhasalotof_________(sugar).NowItrytodrinkmore_______(water)and_______(milk).vegetablessweetsstrawberries