143-144新概念英语第一册ppt课件NCE1_lesson143-144

Lesson143,Awalkthroughthewoods,newwordsandexpressionssurroundv.包围beautyspot风景点woodn.树林hundredn.百cityn.城市throughprep.穿过visitorn.参观者，游客tidyadj.整齐的,littern.杂乱的东西litterbasket废物筐placev.放throw(threw;thrown)v.扔，抛rubbishn.垃圾countv.数，点coverv.覆盖piecen.碎片tyren.轮胎rustyadj.生锈的amongprep.在之间prosecute依法处置,placev.放v.（小心地）放；放置他把唱片放回到架子上。Heplacedtherecordbacktotheshelf.他们的要求将我置于困境。Theirrequestplacedmeinadifficultposition.v.任命；安置公司任命他在东京的一家分支机构工作。ThecompanyhasplacedhimwithabranchofficeinTokyo.没有更好的办法来安置这些无家可归的孩子们。Thereisnobetterwaytoplacethehomelesschildren.,surroundv.包围；围绕这个漂亮的白色房子周围围绕着绿树Thebeautifulwhitehouseissurroundedbygreentrees.那位老教授非常喜欢年轻人围在他左右。Thatoldprofessorlovedtosurroundhimselfwithyoungpeople.当我走进房间时，我看到蒂姆正坐在地板上，他的周围到处都是盒子。WhenIwentintotheroom,IsawTimsittingonthefloorsurroundedbyboxes.,prosecute依法处置v.起诉，检举；依法处置Trespasserswillbeprosecuted.闲人莫入，违者法办。他们起诉他扒窃商店货物。Theyprosecutedhimforshoplifting.v.（书面语）彻底进行；执行我们将进一步彻底进行调查。Wearegoingtoprosecutetheinvestigationfurther.,Pleaseanswerthequestions：,1.Whatwassofunnyaboutthewordsonthesign？,2.Whathavevisitorsbeenaskedtodo？,课文讲解,Iliveinaveryoldtownwhichissurroundedbybeautifulwoods.Besurroundedby四周环绕着我住在一个四周围绕着高楼的地方。Iliveinaplacewhichissurroundedbytallbuildings.我住在四周围绕着山的小村中。Iliveinavillagewhichissurroundedbyhills.,Itisafamousbeautyspot.Beautyspot,风景点Touristattraction,游览胜地别人告诉我青岛是个旅游胜地IhavebeentoldthatQingdaoisagoodtouristattraction.OnSundays,hundredsofpeoplecomefromthecitytoseeourtownandtowalkthroughthewoods.hundredsof成百上千的成百上千的战士在这场战争中牺牲。Hundredsofsoldiersdiedinthiswar.,1）表示位置，在之中，在各处地球在宇宙之中运动。Theearthmovesthroughspace.2）表示时间，在期间我们从周二到周五会在纽约WellbeinNewYorkTuesdaythroughFriday.3）表示方向，从的一端到另一端第二天他穿过了树林。Hewentthroughtheforestnextday.4）表示方式，凭借，用我是通过报纸的广告了解到这个职位的。Ilearntofthepositionthroughanewspaperadvertisement.,Visitorshavebeenaskedtokeepthewoodscleanandtidy.Litterbasketshavebeenplacedunderthetrees,butpeoplestillthrowtheirrubbisheverywhere.LastWednesday,Iwentforawalkinthewoods.Goforawalk散步WhatIsawmademeverysad.句中的主语WhatIsaw是what引导的名词性从句(主语从句)。那个小男孩所做的一切使他母亲十分惊讶。Whatthelittleboydidsurprisedhismother.你所做的使我愉快。Whatyoudomakesmehappy.,Icountedsevenoldcarsandthreeoldrefrigerators.Thelittlebasketswereemptyandthegroundwascoveredwithpiecesofpaper,cigaretteends,oldtyres,emptybottlesandrustytins.becoveredwith.被.覆盖桌子上布满了灰尘。Thedesksarecoveredwithdust.地上覆盖着雪。Thegroundwascoveredwithsnow.,Amongtherubbish,Ifoundasignwhichsaid,Anyonewholeaveslitterinthesewoodswillbeprosecuted!该晚会来者不拒。Anyonewhocomestothepartyiswelcome.任何违反交通规则的人都会被罚款。Anyonewhobreaksthetrafficregulationswillbefined.,被动语态,PassiveVoice,被动语态基本用法当句子的主语是动作的执行者时，谓语的形式是主动语态。当句子的主语是动作的承受者时，谓语要用被动语态。被动语态由助动词be+过去分词构成，时态通过be表现出来。,TheyplayfootballonSunday.Lucydoesthehomeworkintheevening.Theyoftenusecomputersinclass.WemakethesemachinesinBeilun.PeoplespeakEnglishasthefirstlanguageinUK.,FootballisplayedbythemonSunday.,ThehomeworkisdonebyLucyintheevening.,Computersareoftenusedbytheminclass.,ThesemachinesaremadeinBeilun.,EnglishisspokenasthefirstlanguageinUK.,Hisbrotherwashesbowlseveryday.,主,谓,宾(受动者),Bowls,arewashed,by,hisbrother,everyday.,改为被动语态,1.Theymakeshoesinthatfactory.主语+及物动词+宾语,Shoesaremade(bythem)inthatfactory.一般现在时：S(主语）+am/is/are+过去分词,变为被动语态,Helookedafterthelittlebabyyesterday.,主,谓,宾(受动者),Thelittlebaby,waslookedafter,by,him,yesterday.,Theybuiltthetallbuildinglastyear.Hetookgoodcareofhislittlebrotheryesterday.Wecleanedourclassroomjustnow.Theyusedthisroomforresting.Theyplantedmanytreesyearsago.,Thetallbuildingwasbuiltbythemlastyear.,Hislittlebrotherwastakengoodcareofbyhimyesterday.,Ourclassroomwascleanedbyusjustnow.,Thisroomwasusedforrestingbythem.,Manytreeswereplantedbythemyearsago.,2.Theyboughttencomputerslastterm,Tencomputerswerebought(bythem)lastterm.一般过去时：S+was/were+过去分词,Tomwillcleantheroomtomorrow.,主,谓,宾(受动者),Theroom,willbecleaned,by,Tom,tomorrow.,Wewillhaveasportsmeetingnextweek.Childrenwilltakesomephotosintheschoolyardtomorrow.Theheadmasterwillgiveatalkthisafternoon.Thefarmerswillgrowdifferentkindsofvegetablesnextspring.UncleWangwillmendtheTVsettomorrow.,Asportsmeetingwillbehadbyusnextweek.,Somephotoswillbetakenbychildrenintheschoolyardtomorrow.,Atalkwillbegivenbytheheadmasterthisafternoon.,Differentkindsofvegetableswillbegrownbythefarmersnextspring.,TheTVsetwillbemendedbyUncleWangtomorrow.,3.Theywillfinishtheworkintendays.,Theworkwillbefinished(bythem)intendays.一般将来时：S+will+be+过去分词,4AmycantakegoodcareofGina,GinacanbetakengoodcareofbyAmy.情态动词：S+can/may/must/should+be+过去分词,1.Hecantakecareofthebaby.2.Lucymaydrawthepictures.3.Youmustturnoffthelights.4.TheyshouldlearnEnglishwell.5.Jimcoulddoityesterday.,Thebabycanbetakencareofbyhim.,ThepicturemaybedrawnbyLucy.,Thelightsmustbeturnedoffbyyou.,Englishshouldbelearnedwellbythem.,ItcouldbedonebyJimyesterday.,被动语态中的特殊情况1.不及物动词带介词和介词宾语时，在变为被动语态时，仍然要带上介词。e.g.Thestudentslistentotheteachercarefullyinclass.被动句：Theteacherislistenedtocarefullybythestudentsinclass.e.g.Theylookafterthenewstudentsintheschool.被动句：Thenewstudentsarelookedafterbythemintheschool.,2.当动词带有复合宾语(有宾补),并且宾补是省去“to”的动词不定式时，在被动语态中应加上“to”e.g.Theymakeusdoallthework.被动句：Wearemadetodoalltheworkbythem.e.g.Weoftenhearhersingsongs.被动句：Sheisoftenheardtosingsongsbyus.e.g.Isawhimwalktoschool.被动句：Hewasseentowalktoschoolbyme.这些动词真奇怪，主动句中to离开，被动句中to回来。（let，have，make，feel，see,watch,hear,notice),3.当动词带双宾语时(一个宾语是指人，一个是指物)，将其中指人的宾语提前作被动句的主语时，另一个宾语按顺序照抄下来；如是将指物的宾语提前作被动句的主语，在被动句中则指人宾语前应加“to”或“for”。常见加to的动词有give，send,teach，write,show,pass,ask,tell常见加for的动词有make,draw,buye.g.Hegivesmeaflowereveryday.被动1Iamgivenaflowerbyhimeveryday.被动2Aflowerisgiventomebyhimeveryday.e.g.Mymotherboughtmeacomputer.被动1Iwasboughtacomputerbymymother.被动2Acomputerwasboughtformebymymother.,1.Peopleuseknivesforcuttingthings.Knives_forcuttingthings.2.Thestudentscleanthewindowsoftheirclassroomtwiceamonth.Thewindowsoftheirclassroom_twiceamonth.,EXERCISES,areused,are,cleaned,(变被动语态）,5.Hisdoctormadehimhaveonlytwomealsaday.He_onlytwomealsaday.6.Nowpeoplecanusecomputerstohelpthem.Nowcomputers_tohelpthem.,wasmadetohave,canbe,used,3.Ifoundtheticketonthefloor._onthefloor.4.Itoldhertoreturnthebookintime.She_toreturnthebookintime.,Theticketwasfound,wastold,9.Theforeignfriendsgaveussomewonderfulstamps.1)_somewonderfulstamps.2)Somewonderfulstamps_.,weweregiven,were,giventous,7.Didyouplantmanytreesatthistimela