Unit2 Warming up and listening課件示例 人教

Unit2CrossingLimits

F1cycleraceBugeejumpingboxingexploringSpaceexplorationDesertexplorationFieldexplorationVoyageexplorationEvaluate評(píng)價(jià),評(píng)估Various各種各樣的Inthenameof以…..的名義Key極重要的,關(guān)鍵的Origin起點(diǎn),來(lái)源Equip設(shè)備,裝備WordsandExpression1.Lookatthepictures.Doyouknowwhatmadethesepeoplefamous?I.ZhengHe(鄭和:1371～1435）

WarmingupZhengHe,intheyearbetween1405and1433,sevenlargetreasurefleetssailedwestwardsonvoyagesoftradeandexploration.UnderthecommandofZhengHe,thefleetssetsailfromtheSouthChinaSeaacrosstheIndianOceantotheRedSea,andthentraveledfurthersouth,discoveringtheeasterncoastofAfrica.HerenewedrelationswiththeKingdomsoftheEastAfricancoast.OneAfricankingsenttheMingemperoraroyalpresent:twogifaffes.JamesCookwasbornonOctober27,1728inMarton,(nearmodernMiddlesborough),Yorkshire,Britain.HecommandedthreevoyagesofdiscoveryforGreatBritain,andsailedaroundtheworldtwice.CaptainCook'svoyagesleadtotheestablishmentofcoloniesthroughoutthePacificbyseveralEuropeancountries.Heisconsideredoneoftheworld'sgreatestexplorers.II1451BorninGenoa,thesonofawoolmerchantandweaver.1476SwimsashorewhenhisshipissunkinabattleoffPortugal.1476JoinshisbrotherBartholomew,acartographer,inLisbon.1477-1482MakesmerchantvoyagesasfarasIcelandandGuinea.1484Conceivesof"TheEnterpriseoftheIndies."FailstoconvinceKingJohnofPortugaltobacktheplan.1485MovestoSpain.1492/1/2Ferdinand&IsabelacaptureGranada,thelastMoorishcityinSpain.ChristopherColumbusIIIThediscoveryofNewZealandAbelJanszoonTasman-Holland

1603-1659ThefirstEuropeantodiscoverNewZealandIV

AbelTasman(IV)2.Howmanycontinentsarethereintheworld?Whatarethey?Therearesevencontinentsintheworld.TheyareAsia,Africa,Europe,NorthAmerica,SouthAmerica,Oceania,Antarctica3.Windsandwavesonthesea,losingtheirway,lackoffoodanddrinkingwater,pirates,languages,communicationdevicesanddiseases…4.explore,challenge,brave,luck,lackof,hardship,death,disease,success,failure,wealth,knowledge,technology,information,equiplistening1.Whatsortofquestionsdoyouthinkthereporterwillask?2.Whatkindofexamplesdoyouthinktheprofessorwillgive?3.Whatmodernmeanscanexplorersmakeuseoftoday?Speakingandlanguagepoints1.Frommyunderstanding,Ifonditpossiblethat--2.Inmyopinion,nobodyhastherightto----3.Forthesakeof---,Ibelieve---4.Inrespectfor---,weshould---5.Everythinghastwosides,butI---6.Bynomeansshouldwesacrificepeople’’slifeinthenameofscience---7.First,---Seecond,---Third,---Presentopinion:languagepointsspeakingIntheirwork,scientistsmeetwith………meetwith…,comeacross…comeupwith……,runinto…遇遇到,碰上上Eg:Whilereading,youaresuretocomeacrosssomenewwords.makedecisionsabout…….對(duì)對(duì)……作出出決定定aboutwhich……在句句中引引導(dǎo)一一帶有有介詞詞的定定語(yǔ)從從句,修修飾先先行詞詞situations2.WhenCaptainJamesCooklandedin….takepossessionof……把把…占占為己己有,占領(lǐng)領(lǐng),奪奪取’’ttakepossessionofthewallet,henameof……以以……名名義,代表表…e.g.Thepolicearrestedhiminthenameofthelaw.3.Insteadofsendingpeople,wecansendrobotsequippedwith….insteadof…代代替,而而不是e.g.Insteadofgoingtothemuseum,theyfinallydecidedtogot