Unit6Unit6Unit6Unit6GrammarGrammarGrammarGrammarCountableCountable&&UncountableNounUncountableNoun教学目标：1.学会使用可数名词和不可数名词2.掌握可数名词复数及其变化规则3.正确使用量次修饰不可数名词Ieatappleseveryday,Ia____haveanappleafterschool.Ihavemilkthreetimesaweek,Iu____drinkafterschool.Simonloveseatingcakes.Heo_____hasthembetweenmeals.Millies_____hasfishforlunch.Shedoesnotlikeitverymuch.Sandydoesn’thavetimetogooutside,shes____eatshamburgers.Danielhatescarrots,sohen_____eatsthem.everevereldoeldommometimesometimesftenftensuallysuallylwayslwaysnounsCountableNounsUncountableNouns可数名词不可数名词名词anappleapearanorangeabananaaneggacarrotIwanttobuyahamburgercakeaneggorangeWeuse‘a’or‘an’beforeasingularcountablenoun.Ifthenounstartswithavowel(元音)sound,weuse‘an’.Moreexamples:___university___hour___uncle/auntThereis___“u”and___“s”intheword“use”.aanaanan“a”or“an”anappleapplesabananabananasacakecakesacarrotcarrotsrule可数名词一般是直接在名词后面加“S”watchesboxesfishesbusesrule以字母s,sh,x,ch结尾的单词，变为复数时在其后加esdish---bus---fox---fish---dishesbusesfoxesfish,fishes(种类)hero---heroestamato---tamatoespotato---potatoesmango---mangoesrule英雄们(heroes)爱吃西红柿(tamatoes)、马铃薯(potatoes)和芒果(mangoes)。其他以“o”结尾的单词直接加“S”piano---radio---photo---city----key----rule元音字母+y结尾的：y---+s辅音字母+y结尾的：y---iescitieskeysrule以f或者以fe结尾的单词，通常把f或者fe变成v,再加es例：half,wife,knife,lifeaknifeknivesSingular(单数）plural(复数)Mostnouns+sacake→cakesNounsendinginaconsonant+y-y+iesastory→storiesNounsendingins,sh,ch,orx+esaglass→glasses,awish→wishes,awatch→watches,abox→boxesNounsendingino+sor+esapotato→potatoes,aradio→radios,amango→mangoes,Nounsendinginforfe-forfe+vesashelf→shelves,aknife→knivesSomeothernounsman→men,woman→women,foot→feet,tooth→teeth,sheep→sheep,fish→fish,Chinese→Chineserule复合词的复数：改中心词为复数girlstudents例外：womanteacher----womenteachersmanteacher-----menteacherspolicepublicfamily（家人）people（人们）the+姓s例：theSmiths表示复数的名词（复合名词）史密斯一家人Myfamily(be)abigone.Allmyfamily(be)inChinanow.isareTellmethepluralformofthesewords.1.glass2.piano3.kilo4.shelf5.watch6.story7.hour8.mangoglassespianoskilosshelveswatchesstorieshoursmangoesbreadbreadwaterwaterapieceofsomepiecesofaglassofsomeglassesof常见量词piece块；片；张glass杯cupbottle瓶carton盒plate盘bowl碗packet（小）包bag（大）包kilo=kilogram千克；公斤can听；罐子不可数名词不能与数词连用，若要表示相应的数量，则需要借助一定的单位词1.借助表示“张”、“块”的单位词apieceofpaper一张纸apieceofadvice一条建议apieceofnews一条新闻apieceofchalk一支粉笔2.借助表示容量的词abottleofink一瓶墨水acupoftea一杯茶abowlofrice一碗米饭aglassofbeer一杯啤酒acartonofmilk3.借助表示重量的词akiloofsalt一公斤盐tentonsofcoal十吨煤apacketofsalteightpacketsofsugartwocupsofteafourbottlesofwatersugarsalttwocartonsofmilkonecartonofmilk数字+量词+of+不可数名词abottleofwaterHobowantstobuysomethingsforChristmas.Lookathisshoppinglistbelow.Helphimcompletethelistbottle,can,kilo,bowl,carton,cup_________tea_________milk________Coke________soup_________milkthreecupsoftwobottlesofkilosofabowlofacanofthreecartonsofthree_____chickenFillintheblanks:Millie:Mum,whatdoweneedtobuy?Mum:Weneedsome_________,a______of__________anda_________of_____.Millie:Doweneedtobuysome_____.Mum:Y...
