unit20 wangqing高二下册第二十单元课件.ppt

unit20archaeology archaeologyisthescientificstudyofpasthumancultureandbehavior fromtheoriginsofhumanstothepresent archaeologystudiespasthumanbehaviorthroughtheexaminationofprevioushumansocieties theseremainsincludethefossilsofhumans foodremains theruinsofbuildings andhumanartefacts itemssuchastools potteryandjewelry warmingup thebanporuins stoneage theruinsofhemudu yuyaocounty zhejiang bronzeage theruinsofyanshierlitou yanshicounty henan yindynastyruins nearanyangcity henan mawangduihantombs handynasty theruinsofthechang ancityofthetangdynasty qinglingofthesoutherntangdynastyinjiangning jiangsu shunlingofthesoutherntangdynastyinjiangning jiangsu stoneage 10 000 2 000bc tools earlystoneage toolsmadeofstones fishingnets toolsmadeofwood clay andbones latestoneage thesamebutmoreskilled artefacts bones rammedearth tracesoffires tools simpleobjectssuchasjewellerymadeofanimalteethorbones entertainment earlystoneage storytelling maybesinging anddancingaroundafire latestoneage decoratinghomes potteryandhandicrafts stoneage 10 000 2 000bc food meat fish roastedorcooked fruit plantsandinthelaterstoneageprobablyalsobreadandrice housing earlystoneage cavesandtents latestoneage huts woodenbuildings homedecoration earlystoneage wallpaintings animalskins animalbones latestoneage pottery wallpaintings animalskins wovenmaterials objectsmadeofjade bronzeage 2 000 250bc food rice staplefoodandvegetablesfromfarms meatfromhuntedandfarmanimals fish milkproducts housing woodenbuildings homedecoration paintedwalls potsandcontainersmadeofclayorbronze woodenfurniture wovenmats tools stoneandwood containersofpotteryandbronze weaponsmadeofbronze artefacts bronzeobjects bones stoneobjects potteryandclayfigures entertainment storytelling singinganddancing musicwithsimplemusicalinstruments recitingpoetry handicrafts handynasty food rice staplefoodandvegetablesfromfarms meatfromhuntedandfarmanimals fish milkproducts housing woodenbuildings homedecoration paintedwalls potsandcontainersmadeofclayorbronze woodenfurniture wovenmats tools stoneandwood containersofpotteryandbronze weaponsmadeofbronze artefacts bronzeobjects bones stoneobjects potteryandclayfigures entertainment storytelling singinganddancing musicwithsimplemusicalinstruments recitingpoetry handicrafts tangdynasty food rice staplefoodandvegetablesfromfarms meatfromhuntedandfarmanimals fish milkproducts housing woodenbuildings homedecoration paintedwalls potsandcontainersmadeofclayorbronze woodenfurniture wovenmats tools stoneandwood containersofpotteryandbronze weaponsmadeofbronze artefacts bronzeobjects bones stoneobjects potteryandclayfigures entertainment storytelling singinganddancing musicwithsimplemusicalinstruments recitingpoetry handicrafts listening animalsintheancienttime dinosaurs bears elephants huntingweapons spearsearlystoneage spearthrowers atlatlsmiddlestoneage bowsandarrowsearlybronzeage questionsaskedbythestudents 1 whatisit 2 whatdoesitmean 3 howdiditwork 4 howdoyouknowthatitwasusedforwhatyousay 5 wherewasitfound 1 whatistheobjecttheyaretalkingabout 2 howfarcanyouthrowaspearwithatoollikethis 3 whatkindofanimalsdidpeoplekillwithit 4 howdidpeopleinsouthamericaandaustraliaknowaboutthistool atooltothrowspears about300metres giantbearsandgianthairyelephants theyinventeditagain itlookslikeashortsticktome lookatthethreeholes oneheldastoneforbalance oneasmallpieceofwoodorleather andapieceofropewastiedintothesmallestone aspearofabout180cmwaslaidonthestick restingagainstthesmallpieceofwoodorleather withapullonthestringandamovementofthearm thespearwouldbethrown difficultwords speaking waystoexpresscuriosity 1 i dliketoknowmoreabout 2 iwonderwhat who whether 3 i dlovetoknow 4 whati dreallyliketoknow 5 i mcuriousabout to 6 ireallywanttoknow makingsentences pekingman talkaboutarchaeologicalfindssuchasartefacts unearthedtombsortownsandthelifeofancientpeopleusingthewaystoexpresscuriosity a whatiwonderaboutishowpeopleinthestoneagecouldlivewiththisconstantfearofbeingattackedbygiantwildanimals b well isupposetheydidn tthinkaboutitallthetime a don tyousee therewereveryfewwaystheycouldprotectthemselves b didn ttheyhavespearsandotherweapons a yes butnotalot buti dliketoknowmoreaboutthewaytheyfelt whattheythought andhowtheylived b hmmm youcouldvisitamuseumandfindoutwhatarchaeologistshavewrittenaboutthat a yeah iamreallycuriousaboutlifeofpekingman b oh thenyoucangotozhoukoudian it snotveryfarfrombeijing youknow givingsuggestions 1 youshould must ought 2 youcan could might 3 youhadbetter 4 it sbetterforyouto 5 what howabout 6 itmightbeagoodideafor to 7 whynot 8 whydon tyou 9 isuggest advise 10 mysuggestion adviceis 11 think suppose expect 12 i mafraid situation1maydayiscoming you regoingtogoonanouting talkaboutyourplansandgiveyoursuggestions situation2yourgoodfriendtomisupsetabouthisenglish givehimyoursuggestionstoenlargevocabulary waystomakeenglishlearningeasierandmoreefficient objectsfoundinthegraveofthekingofstonehenge scanning earrings arrows abow clothing apin aknife tools pottery weapons jewellery reading objectskingsandemperorsinchinawereburiedwith pots containers weapons jewellery tools books paintings musicalinstruments realpeople armiesmadeofclay predictions weaponspotteryarmiestools paintingsbooksmusicalinstrumentsjewellery objectsfoundinthegraveofthekingofstonehenge materialsdiscoveredinthegraveofthekingofstonehenge materials copper stone clay gold leather bronze bone iron someinformationaboutthekingofstonehenge archaeologists theory howdotheyknow 1 themanspenthisyouthincentraleurope fromtestsonhisteeth 2 thiswasatimewhenthefirstmetalswerebroughttobritain thismanwasburiedwithtwogoldearrings 3 hecamewiththeskillstomakemetal intheman sgravelayacushionstone uponwhichthemancouldworkmetal archaeologists theory howdotheyknow 4 someoftheartefactsinhisgravecamefromremoteplaces copperknivescamefromplacesasdistantasspainandwesternfrance thegoldjewellerycamefromeurope 5 everythingfoundinthegravewasprobablygiventohimforhisuseinthenextlife itwasallthatapersonwouldneedtosurvive 6 thismanwasamemberofapowerfulclasswhomaywellhaveorganizedtheconstructionofstonehenge hisgraveistherichestofanyfoundfromthatperiod hewasburiedthreemilesfromstonehengeatthetimewhenthegreatstoneswerebeingbroughttosalisburytobuildit discuss theinventionsandkindsofsciencethepeopleinthebronzeageinenglandhadhad discussion listtradeandculturallinksthepeopleinthebronzeageinenglandhadwithotherpartsineurope languagepoints datebackto datefrom追溯 e g ourfriendshipdatefrom backtocollegedays theolympicgamesdatebacktothe7thcentury outofdate过时的 不用的uptodate新式的 现代化的thesewordshavegoneoutofdate thescientisthasbroughtanuclearphysicstextbookuptodate ibroughthimuptodateonwhathadhappened withhisfacetothenorth是独立主格结构 with后跟复合结构 其中可包含现在分词 过去分词 介词短语或其他成分 sleepwiththewindowsopen adj speakwithtearsinone seyes prep ph gooutwithnohaton adv workwiththelamplighted pastparticiple withsomanypeoplecommunicatinginenglisheveryday presentparticiple 这种结构在句子中作定语或状语 作定语myauntlivesintheroomwiththewindowfacingsouth thewomanwithababyinherarmsishissister alittleboywithtwoofhisteethmissingranintothehouse iliveinthehousewiththelightson 作状语thethiefwasbroughttothefrontwithhishandstied withtheirhomeworkfinished thechildrenranoutofforaswim youshouldreadwiththeradiooff 表语置于句首时 句子要倒装 结构为 表语 系动词 主语 presentatthemeetingwereprofessorwhiteandmanyotherguests gonearethedayswhentheycandowhatevertheywant amongthegoodsarechristmastrees flowers candlesandtoys standingbesidethetablewasaninterpreter giveanideaof 使某人大致了解 idea意为 思想 概念 canyougivemethegeneralideaofthisarticle thebookgivesyouagoodideaoflifeinchina whatideacanamanwhoisblindfrombirthhaveofcolour 生来即盲的人对颜色有何概念 onlyafewcentimetresfromhisheadweretwopotsmadeofclay toolsandmaterialstomakearrows abowandadozenarrowsforhuntingandasecond smallercopperknife twopotsmadeofclay toolsandmaterialstomakearrows abowandadozenarrowsforhuntingandasecond smallercopperknifewereonlyafewcentimetresfromhishead 注意 谓语在人称和数上要和主语保持一致 ontheshelfaretwopilesofbooks heavyandold infrontoftheriverliesabeautifulhousewithasmallgardenattheback nexttothemsatprofessorlee anexpertonchemistry nexttothemlayacushionstone uponwhichthemancouldworkmetal acushionstonelaynexttothem 状语提前 主谓倒装 onthetablestoodtwoglassesandanemptybrandybottle afterthebanquetcameafireworkdisplayinthegarden tendto c itendtothinkthat snotagoodsolution d itendtoknowmiddleeasterncountriesprettywell e theroadstendstonorth f thecoastlinetendstothesouthhere b childrentendtobecuriousaboutthingstheysee a insummer fruittendstodecay haveahandin 意为 干预 参与 插手 theengineerhadahandinthedesignofthemuseum 与hand连用的短语anoldhand内行 过来人atfirsthand直接athand在手边 在附近atsecondhand第二手的 间接的byhand用手 用体力handinhand手拉手ontheonehand一方面ontheotherhand另一方面handsoff请勿动手handsup不许动 举起手来fromhandtomouth现挣现吃地 仅够糊口地givesbawarmhand给某人热烈鼓掌 intermsof就 而言 在 方面 a theytalkedaboutthatfootballmatchintermsofpraise b hethinksofeverythingintermsofpeople sinterests c heisrichintermsofmoneybutnotintermsofhappiness grammar it的用法 1 作无人称动词的主语 表示时间 气候 距离 状态等 it steno clock it stwentymilestolondon shecouldn tstandit 2 指代前面出现的事物或现象 whereismybook haveyouseenit hepretendedtostudy forhethoughtitwouldpleasehismother 3 在特殊情况下指代人 shegotababyanditwasten pound atallmanstoodupandshookhandswithher itwasthegeneralmanager 4 作形式主语 itiscertainthatweshallsucceed itisnecessaryforolderpeopletounderstandwhattheyoungthinkandfeel 5 作形式宾语 you llfinditdifficulttolearnjapanese imakeitaruletotakeawalkinthemorning 6 用于强调句型 itisiwhoamfortunate itwasthreeweekslaterthathelearntthenews thesentencesinthetextusingtheformalsubject it 1 itisnotyetknownhowthesewereconveyedover 2 itisalsoamysteryhowearlymanwasabletoconstruct 3 itispossiblethatthekingofstonehengewaslinkedtothestones he 4 atfirstitwasthoughtthatheskillstomakecopperandbronzeobjectsspreadtobritainwas 5 butitisnowbelievedtohavehappenedthroughtradeandculturallinks 6 ithasbeenprovedthatthecopperknivescamefromplacesasdistantasspainandwesternfrance 1 it be adj that true good obvious clear natural funny likely unlikely surprising certain possible probable wonderful 2 it be n that apity anhonour nowonder nosurprise 3 it be p p that said thought expected reported proved hoped decided announced known suggested ordered demanded proposed requested advised 注意 后一种情况下要使用虚拟语气 虚拟方式是shoulddo d ithasbeensuggestedthatthelandshouldbesharedequallyamongthepeasants a itisprobablethatherteacherhasalreadytoldherhowtopreparefortheexam b itisnowonderthatthekoreanteamhasbeatenusagainonthefootballfield c itisthoughtthatonebillionpeople thatishalfoftheworld sworkers earntheirlivingbyfarming 1 it vi that ithappens seems appearsthat 2 itis hasbeen was sometime since 3 it was willbelong oneweek twoyears before 4 it bethe 序数词 time th