新概念2精品课件Lesson56.ppt

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1、Ourneighbor,theriver河流，我们的邻居Rivers–Cultivation河流与人类文明Babylon:Tigris&EuphratesChina:YellowRiverIndia:Ganges&theIndianRiverEgypt:Nile文明—农业基础—灌溉技术—大河流域VocabularyPump1、用泵抽Hehadpumpedallthewateroutofthewell.2、把资金注入Shehaspumpedmoneyintothebusiness.Vocabularyovertakevt.oftenpassive(somethingunpl

2、easant)突然降临、突然发生Suddenpanicovertookher.她突然感到一阵恐慌。theclimberswereovertakenbybadweather.登山者突然遭遇恶劣天气。Shewasovertakenbymisfortune.她突遭不幸。Predecessor前任、前辈ceed,cess-走access接近exceed优于，胜过procession游行队伍successor继任者HuisthesuccessortoJiang.JiangisthepredecessortoHu.Proportion部分；比例TheproportionofXtoYT

3、heproportionofmentowomeninthiscollegehaschangeddramaticallyovertheyears.男女比例发生巨变Watercoversalargeproportionoftheearth’ssurface.AhigherproportionofAmericansgoontohighereducationthanisthecaseinBritain.美国人上大学的比例大于英国人。inproportionto与…成正比努力程度与成绩应该成正比Theeffortsmadeshouldbeinproportiontoone’sres

4、ults.outofproportion不成比例关于incompletecomparisons练习：不完全比较1Todotheresearchformytermpaper,IreadbooksmorethansearchingtheWeb.改：Todotheresearchformytermpaper,IreadbooksmorethanIsearchedtheWeb.2MinivisitedheragedauntlongerthanKathy.改：MinivisitedheragedauntlongerthanKathydid.Minivisitedheragedaun

5、tlongerthanshevisitedKathy.练习：3IntheGreatGatsby,IdislikedDaisyasmuchasTom.改：ＩdislikedDasmuchasIdislikedT.IdislikedDasmuchasTdid.site使位于sitesth.atsomeplacesth.issitedatsomeplaceWerefusedtohaveafactorysitedsoneartotheschool.Spell1、招致、意味着（坏事）Spelldisaster/trouble/dangerforsb.Thecropfailuresp

6、eltdisasterformanyfarmers.庄稼歉收就意味着灾难Suchascandalcouldspelldisasterforthegovernment.这样的丑闻可能给政府带来灾难。2、着魔（魅力）、施展魔法(符咒）Heisunderthespellofthelandscape.Thewitchcastsspelloverthegirl.critical紧急的，关键的，极为重要的Davidisatacriticalstageofhisillness.病情处于关键时期acriticalmomentinournation’shistory我国历史上的紧要关头ac

7、riticalfactorin……的关键因素veryimportant=beofgreatimportanceBeofcriticalimportanceUndulyadv.=Excessively过度地Undue不适当的，过度地Dosth.Inunduehaste.操之过急Beundulyfrightened被吓坏了Due应得到的，应付的，适当的I’mdueforapayrisesoon.不久就该轮到给我加薪了。Weneedtogiveduecareandattentionwhiledriving.Submergevt.淹没