青少版新概念1b18单元ppt课件

Patternpractice•SaywithPicture110,130,150,170•Exemple:•Isthereascannerintheoffice?•No,thereisn't.•Isthereacomputerintheoffice?•Yes,thereis.•SaywithPicture120,140,160,180•Example:•A:What'sinthepacket?Isitcoffce?•B:No,itisn't.It'stea.•SaywithPicture130--180•Example:•A:Passmeacup,please./•Givemesomemilk,please.•B:Acup?/Somemilk?•Ofcourse.Hereyouare.•1.Givemesomespoons.•Givesomespoonstome.•2.GiveTomapen.•GiveapentoTom.•3.GiveLucyanonion.•GiveanoniontoLucy.•4.GivePaulsomemilk.•GivesomemilktoPaul.•5.GiveRobertsomesugar.•GivesomesugartoRobert.•1.GivesometeatoWilliam.•GiveWilliamsometea.•2.GiveajugtoKaren.•GiveKarenajug.•3.GiveaforktoMary.•GiveMaryafork.•4.GiveapantoYanMingyang.•GiveYanMingyangapan.•5.GivesomefoodtoDad.•GiveDadsomefood.W:Let'scookdinner,Robert.Youcanhelpme.Givemesomerice,please.There'ssomericeinthatjar.give接双宾语直接宾语间接宾语W:Putsomewaterinthepan,andpassmeaknife,please.R:Whichone?W:Thatoneonthetable.R:Ok,Dad.Hereitis.指aknifeW:Choptwoonions,please.R:Ok,Dad.Choptwoonions...W:Isthereabigspoonoverthere?R:Yes,Dad.W:Passmethebigspoon,please.R:Ican'tgetaspoonandchopanonoin,Dad!特指那个大的勺子overhereW:You'reright.Whataboutsomeplates?R:Dad,therearesomeplatesontheshelf.Therearesomeknives,someforksandsomespoonsinthedrawer.Andmyhandsarewet.W:Yousee,Robert,mencancook,too.Perhapswecanopenarestaurant!R:Oh,yeah!1.Therebe句型表示：在某地有某物（或某人）例：Thereisacatunderthetree.树底下有一只猫。Therearetwostudentsintheclassroom.教室里有两个学生。2.结构：a.Thereis+单数可数名词\不可数名词瓶子里有些水。Thereisabookonthedesk.桌子上有一本书Thereissomewaterinthebottle.b.Thereare+复数名词墙上有些图画。TherearetwoapplesinthebasketTherearesomepicturesonthewall.篮子里有两个苹果。1.Thereisaplateonthetable.Therearesomeplatesonthetable.2.Thereisanonioninthepan.Therearesomeonionsinthepan.3.Thereisaspoonoverthere.Therearesomespoonsoverthere.4.Thereisaknifeinthedrawer.Therearesomeknivesinthedrawer.5.Thereisatomatointhefridge.Therearesometomatoesinthefridge.Therebe句型的否定句和一般疑问句否定句：在be动词后加not.如果句中有some，一般要变成any.Therearetwobooksonthedesk.Therearen’ttwobooksonthedesk.Thereissomebreadintheplate.Thereisn’tanybreadintheplate.一般疑问句：be动词(is,are)要提到句首。some变any，其他都不变Thereisamouseinthehouse.(变成一般疑问句）Isthereamouseinthehouse?Therearesomeflowersinthegarden.(变成一般疑问句）Arethereanyflowersinthegarden?1.There______somewaterinthebox.is2.There____somemilkintheglass.is3.There__someboysunderthethebigtree.areis5.There_____aclockonthetable.is4.There___apictureonthewall.6.There___aradioonyourdesk.is7.There____amaponthewall.is8.There_____somestudentsintheclassroom.are9.There_____apencilonthetable.is10、There_____aspoonnearthebooks.is11、There___lotsofflowersinourgarden.are12、There_______somemilkinthefridge.is13、There___fourcupsofcoffeeonthetable.are14、____thereanysugarinthebottle?Is15、____thereanyonionsinthepan?Are16、There__notanycomputersintheroom.are17、There____somebooksandpensonthetable.are对Therebe结构中的主语提问的特殊疑问句的基本结构：What’s+介词短语（介词+地点名词）+？中间通常不用there.Thereisabikeunderthetree.What’sunderthetree?Therearemanybooksonthetable.What’sonthetable?在therebe句型中主语是单数，be动词用is；主语是复数，be动词用are。若句子中有几个并列主语时，be动词的形式要与离其最近的一个主语在人称和数上保持一致。例：1.Thereagirlandtwoboysunderthetree.2.Theretwoboysandagirlunderthetree.areis第三人称单数:He/She/It/Lilyhas…第一人称：Ihave…第二人称：Youhave…复数:They/Thegirls/Theboys/Thechildren/BenandJanethave….have与has的用法Iabook.Youabook.Theytwobooks.He\Sheabook.havehavehavehasTherebe和have(has)都表示“有”的含义。例：Thereisaboxonthedesk.桌子上有一个盒例：Wehavetwobasketballs。我们有两个篮球。Therebe表示“某处存在某物或某人”此时不强调物归谁有。have(has)表示“某人拥有某物(某人）“，此时强调所有、拥有关系。练习一、用“have,has”填空1.I_________anicepicture.2.He_________agoodfriend.3.They__________somespoons.4.We___________someflowers.5.She___________aduck.hashavehavehashave6.Myfather____________anewbike.7.Ourteacher_________anEnglishbook.8.Ourteachers___________abasketball.9.Theirparents___________somerestaurant.10.Nancy_________manyskirts.hashavehashavehas祈使句•祈使句（ImperativeSentence）用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句，祈使句最常用于表达命令，因此在学校文法中也常称为命令句。•祈使句因对象（即主语）是第二人称，所以通常都省略。祈使句的动词都为一般现在时，句末则使用感叹号来表示结束。用a、an、some、any填空•1、Canyoudrive____car?•--No,Ican't,butIcanride___bicycle.•2、Arethere______peopleinthepark?•--No,therearen't______peoplethere.•3、Passme___onion,please.•Thereare________inthefridge.•4、There's_______coffeeinthispacket,butthereisn't_______tea.aaanyanyansomesomeany•5、Ican'tsee_____sugarinthebowl.•No,thereisn't_____.•6、Givethedog________water.It'sveryhot.•7、Giveme___apple,please.Thereare________niceredonesinthatbowl.anyanysomeansomeMencancook,too!•W:Let'scookdinner,Robert.•Youcanhelpme.•Givemesomerice,please.•There'ssomericeinthatjar.•W:Putsomewaterinthepan,•andpassmeaknife,please.•R:Whichone?•W:Thatoneonthetable.•R:OK,Dad.Hereitis.•W:Choptwoonions,please.•R:OK,Dad.•Choptwoonions.•W:Isthereabigspoonoverthere?•R:Yes,Dad.•W:Passmethebigspoon,please.•R:Ican'tgetaspoon•andchopanonion,Dad!•W:You'reright.•Whataboutsomeplates?•R:Dad,•therearesomeplates•ontheshelf.•Therearesomeknives,someforksand•somespoonsinthedrawer.•Andmyhandsarewet.•W:Yousee,Robert.•mencancook,too!•Perhaps•wecanopenarestaurant.•R:Oh,yeah!•Answerthequestions.•Page21panricewaterjugonionspoondrawerfo