高中英语 Unit1 Tales of the unexplained Welcome精品课件 牛津译林版必修2.ppt

welcometotheunit unit 1 inyouropinion whatisthemostbeautifulthingonecanexperience why groupdiscussion whathaveyouknownaboutalberteinstein whywashesogreat einsteincontributedmorethananyotherscientisttothemodernvisionofphysicalreality hisspecialandgeneraltheoriesofrelativityarestillregardedasthemostsatisfactorymodelofthelarge scaleuniversethatwehave hesolvedlotsofproblemsmysterioustousbefore doyouwanttoknowhisopinionofthemostbeautifulthingonecanexperience themostbeautifulthingonecanexperienceismysteries theyaretrulythebasisofallartsandsciences whatkindofattitudeshouldweadopttowardsmysteries haveyoueverheardofsomethingnotonlyinterestingandattractivebutalsounexplainedatallevenwiththehelpofmodernscienceandtechnologyintheworld leonardodavincipaintedthemonalisaonapieceofpinewood 松树 intheyear1506 thebermudatriangle pairwork dothefivepictureshavesomethingincommon ifso whatisit canscientistsexplainthesephenomena 3 howdoyoufeelaboutthem example theyaremysteriousbecausenosatisfactoryanswershavebeenofferedtoexplainthemsofar thoughthesemysterieshavepuzzledpeopleforalongtime theystillshowgreatinterestinthem peoplefeelpuzzledbythemysteries example ufostandsforunidentifiedflyingobjects thatis objects apparentlymovinginthesky whichwecannotidentify therearelotsofreportsaboutufos somesaytheyarealiensvisitingusintheirspacecraft andsomesaytheyaremilitarytestaircraft whileotherssaytheydonotactuallyexist sincewehaveneverseenonewithourowneyesandthereisnodefinitescientificexplanationforit wearenotcertainwhetherufosreallyexist butwebelieveeverythingwillbeclearinthefuture whatdothelettersufostandfor unidentifiedflyingobjects aretheyreallyfromanotherplanet doyoubelieveinufos whatmightbethemostacceptableexplanationforufos aliensfromspace militarytestaircraft someufosarealien somearetestaircraft ufosareevidenceofhumanspacetravel ufosareneitheraliennortestaircraft ufosdon texist thechancesofseeingaufoaregreaterforthosepeoplewholiveinsmalltownsorinthecountryandareoutsidelateatnight ufoscomeinallshapesandsizes someareonlysmallspotsoflightthatmoveinstrangepatternsacrossthenightsky somecanbeseeninthedaytime theyareoftensaidtobedisk orsaucer shaped whereisit himalayasthehighestmountainrangeintheworld weather highwindssnowstormscoldwet whysomanypeoplemakegreateffortstoclimbthem hobbydreamchallengethemselvesovercomedifficultymakediscoveries yetiabominablesnowman whatdoyetislooklike half manandhalf beaststrong hairy theyetiorabominablesnowman alsocalledthe missinglink 推想中从类人猿发展到人类之间的过渡生物 issaidtobeahumanlikemonsterthatissupposedtoliveinhimalayas thehighestmountainrangeintheworld severalsightings mainlyoffootprints havebeenreportedbywesternexplorersthroughouttheyears yetnoneofthemhavebeensupportedwithevidenceinanyway lochness abiglakeinscotland oneofscotland stoptouristattractions famousbecauseofnessie thelochnessmonster lochnessmonster onthe21stdecember1933 thehunter mawetherall itisafourfingeredbeastandithasfeetorpadsofeightinchesacross ijudgeittobeapowerfulsoftfootedanimalabout20feetinlength iamsurethatitcanbreathelikeacrocodilewithjustonenostriloutofthewater stonehenge prehistoricmonumentonsalisburyplain southernengland consistingoftwoconcentriccircles 同心圆 oflargestandingstones theheaviestofthemweighingprobablyabout45tons oneofthemostfamousprehistoricsitesintheworld addedtotheunesco slistofworldheritagesitesin1986 builtbetween2800and1500bc thoughttohavebeenanastronomicalcalendar 天文历 oratempletothesun pyramids egypt thesphinx halfhuman halflion thesphinxis240feetlongand66feethigh allegyptianpyramidswerebuiltonthewestbankofthenile asthesiteofthesettingsunwasassociatedwiththeworldofthedeadinegyptianmythology thegreatpyramidthegreatpyramidofkhufuisoneofthesevenwondersoftheancient 古代的 world nooneknowshowpeoplecanputsuchbigstonesonwithoutanymachine itisthegreatestoftheegyptianpyramids theyareburialplaces 墓地 forthepharaohs 法老 itisthesymbolofegypt somepeoplesaythepyramidsarebuiltbythealiens groupdiscussion whatotherunexplainedthingsdoyouknowabout ifyousawaufooramonstersomeday whatwouldyoudo talesoftheunexplained 常用 the adj v ing v ed 来表示一类人或物 如therich theunknown theliving theunemployed languagepoints 2 talkaboutaliensandconductaninterview conduct leadorguide领导 指导 引导 高小姐领着游客们参观了博物馆 missgaoconductedthevisitorsroundthemuseum conduct管理 主持 经营 指挥 onductbusiness经营生意conductameeting主持会议conductasurvey进行一项调查 他处理公事很粗心 heconductshisbusinessaffairsinacarelessway 3 fullofmysteriesunsolved充满难以解释的神秘 befullof befilledwith 无法解释的unexplained未知的unknown未完成的unfinished hediedsuddenlywithhisworkunfinished hewentouttoplay leavinghishomeworkunfinished 4 advancedscienceandtechnology advancedadj 先进的 进步的 高级的 advancedteachingmethodsadvancedideasheadvancededucationadvancedmathematics 先进的教学方法 先进的思想 高等教育 高等数学 inadvanceadv 预先 事先 提前 预知未来的发生是不可能的 itisimpossibletoknowinadvancewhatwillhappen 5 asunkenship sink sank sunkensunkenadj 已经沉没了的sinkingadj 正在下沉的比较 theytriedineverywaypossibletorescuethesinkingboat theytriedtobringthesunkenshipoutofthesea 又如 therisingsuntherisensunthefallingleavesthefallenleaveslastnight hishousewasdestroyedbyafallen fall tree 6 youmightrunintoayeti 偶然遇见 runacross comeacross happentomeet meetbychance 撞 跑进 流入guesswhomiranintotoday heranintothebackofanothercartheotherday wesawtheboyrunintothehouse theriverrunsintoalake 遇见 撞 跑进 流入 7 that swhy 那就是为什么 那就是 的原因 that sbecause 那是因为 他今天不在 那是因为他病了 heisabsenttoday that sbecauseheisill ihadneitheraraincoatnoranumbrella that swhyigotwetthrough 8 reason thereasonfor doing sth for reason thereasonwhy that thereasonforbuildingthepyramidsinegyptisstillunknown thereasonwhypeoplebuiltthepyramidsinegyptisstillunknown thereasonwhyhewasillwasdrinkingthepollutedwater thereasonforhisillnesswasdrinkingthepollutedwater forwhatreasonwashelateagain whywashelateagain reasonableadj 合理的unreasonableadj 不合理的 9 believeinunexplainedthings believein信任 信仰believe相信某人的话weusuallybeli