新人教选修六_Unit_5_The_power_of_nature-Reading[课件].ppt

Unit5ThePowerofNature,人教新课标选修六,RememberwhathappenedonDec26,2004?,tsunami,Doyouknowanyothernaturaldisasters?Pleaseworkwithyourpartnersandmakealistofnaturaldisasters.,Warmingup,earthquake,floods,drought,thunder/lightning,tornado/cyclone,hurricane/typhoon,volcano-eruption,Whatdoyouknowaboutvolcano?Doyouknowhowavolcanoerupts?,volcano-eruption,Boilingrockeruptsfromthecrater;thelavaflowsslowlydownthemountain.,Magmachamber,Lava,Crater,Ashcloud/volcanicash,Moreaboutthevolcano,1.Howisavolcanoformed?,Therocksundertheearthbecomehotterandhotteranderuptfromthemountain.,Neartheoceans.,Whereismostpossibleforavolcanotoerupt?,Anextinctvolcano,HaleakalaCrater,thelargestdormantvolcanointheworldMaui,Hawaii,Anactivevolcano,3.Whattypesofvolcanoesdoyouknow?,dormantvolcano,activevolcano(=onethatmayeruptatanytime),dormantvolcano(=onethatisnotactiveatthemoment),extinctvolcano(=onethatisnolongeractiveatall),AnExcitingJob,Reading,Whatkindofthingsshouldavolcanologistdo?,Collectandevaluateinformationaboutvolcanoes.,2.Whatisthevolcanologistwearingwhengettingclosetothecrater?,Whiteprotectivesuitsthatcoveredhiswholebody,helmets,bigboots,specialgloves.Helooksjustlikeaspaceman.,1.volcano,pl.volcanoes,-logy:“学/论”,volcanology,-ist“学家”,volcanologist,活火山死火山休眠火山,火山学,scientistpianist,火山学家,biologyoceanology,anactivevolcanoanextinctvolcanoadormantvolcano,Languagepoints,2.eruptItsmanyyearssinceMountVesuviuslasterupted.,2)（搏斗，暴力事件，噪音等）突然发生，爆发,Violencehaseruptedonthestreets.,eruptintolaughter/shouting/crying突然大笑/叫喊/大哭,Heeruptedintolaughterwithoutanyreason.,1)（火山）爆发，喷发,3.alongside1)prep.with“和”;beside“在.旁边”Itsapleasuretoworkalongsidesuchmen.Theboatpulledupalongsidethedock（码头）.2)adv.在旁边;沿着;靠拢着;并排地Thepolicecardrewupalongside.拓展：alongsideof在旁边，与并排，与相比alongsidewith与一起，除.以外,4.equipment【u】n.配备,装备Thecompleteequipmentofthenewhospitalwilltakeayear.把这个新医院的设备配齐要化一年时间。设备，器材Thisisausualpieceofequipmentforthekitchen.medical/officeequipmentequipv.装备,使有准备使能够做某事EquipourselveswithknowledgeEquipthearmywithmodernweapons,5.bore,bored,boring,bore,boring,boresb.todeath使某人厌烦得要命,6.appointvt.任命,指派appointsb.as/tobeTheyappointedhim(tobe)manager.约定,指定;安排Ourvisitorsarrivedattheappointedtime.拓展：appointsb.todosth.appointatime/place/forsth./todosth.Thetimeappointedforthemeetingis10:30.appointmentn.(尤指正式的)约会+withhaveanappointmentwithsb.与某人约会Ihaveanappointmentwiththemintheevening.,7.evaluate评估，评价,没见过他的工作，我无法评估他的能力。Icannot_withoutseeinghiswork.evaluatewaterquality,evaluatemethod,evaluatefactor,evaluationn.评估，评价，评估报告Theymadeanintensiveevaluationofthehealthcareprogram.,evaluatehisability,8.burntotheground完全(楼房等)烧毁Hehasnoplacetoliveinbecausehishousehasbeenburnttotheground.与burn搭配的常用词组有：burnaway烧掉Halfofthecandlehadburntaway.burndown渐渐烧完Theroomgrewcolderasthefireburntdown.burnsth.down把烧得精光Dontforgettoturnoffthegas-youmightburnthehousedown.,burnup烧得更旺Heputmorewoodonthefiretomakeitburnup.burnsth.up把烧掉Hehasburntupallthegardenrubbish.burnoff烧掉某物，消耗burntodeath烧死burnout烧光burnoneselfout耗尽某人精力,9.wavev.1）指固定的物体上下摆动或摇动2）（指人）挥手、招手、摆手3）（使某物）呈弧形aflagwavinginthebreeze,afieldofwavingcorn;Hewaved(tous)whenhesawus.Shehasherhairwaved.,n.波浪，Thestormwhippedup(掀起了)hugewaves.拓展：waveband（无线电波）波段wavelength（光波、声波等的）波长inwaves一批一批，一阵一阵wavesth.aside不理会某事,10.However,theeruptionitselfisreallyexcitingtowatchandIshallneverforgetmyfirstsightofone.然而火山喷发本身的确是很壮观的，我永远也忘不了我第一次看见火山喷发时的情景。在“主语+be+形容词+不定式”句型中，有时主语是不定时结构的逻辑主语，这时应用主动形式表示被动含义。适合于此结构的形容词比较多，最常用的有amusing,dangerous,difficult,easy,important,nice,pleasant等。,当上述形容词在句子做宾语补足语，后接不定式，不定式也用主动形式表被动意义Thatquestionisdifficulttoanswer.Chickenlegsarenicetoeat.Ifoundhimeasytogetalongwith.Theydontthinkthegameinterestingtoplay.,sight,scene,scenery,viewsight:表示“风景，名胜”时用复数形式，人文景观；还有“视力”意思。scene：指一眼可以浏览的风景，不限于自然风景。scenery：集合名词，至该地区的“整个风景”，是有多个scene构成的景色。view:常指在远处或高处，一人的角度看到的scenery一部分。Birdshavebettersightthandogs.Wehaveafineviewofthelakefromourhotelwindow.Guilinisworld-famousforitsscenery.Therearemanybeautifulscenesinthepark.,12.HavingexperiencedquiteafewearthquakesinHawaiialready,Ididnttakemuchnotice.由于我已经在夏威夷经历过好几次地震，所以我并没过多注意。Having分词短语在句中作状语，表示动作发生在主句动作takenotice之前。Havingcleanedtheclassroom,thestudentswenttotheplaygroundtowatchthefootballmatch.takenoticeofsborsth注意到（常用于否定句）Takenonoticeofwhatotherssayaboutyourwayoflife.,13.absoluteadj.完全的;真实的absolutelyadv.完全地;绝对地e.g.Itsan_fact.-Doyouletyourkidswalkaloneatnight?-_not.Youare_right.Its_impossible.Ihave_trustinyou.Thereisno_standardforbeauty.,absolute,Absolutely,absolutely,absolutely,absolute,absolute,拓展:absolutezero绝对零度absolutemajorityabsolutetrustabsoluteproof确凿证据absolutelyadv.完全地，无条件地,完全对absolutelyright十分对，对极了，当然（口语，作为对一问题的回答或评语）-Doyouletyourkidswalkaloneatnight?-Absolutelynot.,14.makeonesway向某地走去,有出息她犹豫了一下,但向前走去.Shehesitated,but_.她快速离开房间,朝她床边走去.Shehastilylefttheroom,and_.你若想要有出息,趁年轻的时候要学会发奋.Ifyouwantto_,youmustlearntoworkhardwhileyouarestillyoung.,madeherwayforward,madeherwaytoherbed,makeyourwayintheworld,所有的车辆都得给救火车让路.Allthetraffichasto_.我将把职务让给更年轻的人.Ishall_.,makewayforafiretruck,makewayforyoungerpeople,Makewayfor为让路,拓展:feeloneway摸索前进pushonesway挤过findonesway找到路，设法到达goonesway走自己的路，我行我素fightonesway奋勇前进windones/itsway蜿蜒前进loseonesway迷路,Stuggleonesway,挣扎着前进,15.Today,IamjustasenthusiasticaboutmyjobasthedayIfirststarted.如今，我和当初从事这项工作时一样满怀热情。在句中，theday作复合连词用，引导时间状语从句Ifirststarted名词短语eachtime,everytime,themoment（一就）和theday等都可以用作复合名词，引导时间状语从句，使用时注意短语前面不可以有介词，后面不用when.Iwillgivehimyourmessagetheminutehearrives.Heboughtacomputerthedayhegothissalary.,16.potentialn.U.可能性;潜力,潜能(+for)Shehasactingpotential,butsheneedstraining.Heisayoungplayerwithgreatpotential.Itwashishighschoolteacherthatdiscoveredhispotentialandkeptencouraginghim.adj.潜在的，可能的Anumberofpotentialbuyersexpressedinterestinthecompany.Educationdevelopspotentialabilities.,Discoveringusefulwordsandexpressions,Learningaboutlanguage,1Replacetheunderlinedpartswithawordorphraseofsimilarmeaningfromthetext.Rewritethesentenceifnecessary.,Wereceivedthewrittensetofquestionsfromthecompanyastheywereeagertofindoutouropinionontheirproducts.,thequestionnaire,2.Thecardrewupnexttothesideofourcarandthedriverwavedtous.3.Thescientistswerestudyingcarefullytoseehowsuccessfultheexperimentis.,alongside,Thescientistswereevaluatingtheexperiment,4.Imovedcarefullyoverthefallenrocksandreturnedtothecar.5.Ithinktheboyislikelytoachievesuccessinpainting,butheneedstraining.6.Theteacherwasgiventhejobbecausehewasthebestcandidate.,mademyway,haspotential,appointed,7.Itiscertainthatthefactorywillgreatlyraisetheirefficiencyiftheyhavemodernmachinesandtools.8.Charleslookedatthedrawingthatshowshowthemachineworksandknewimmediatelywhatwaswrongwithit.,equipment,diagram,2Completetheparagraphwiththewordsintheboxinthecorrectforms.burntothegroundabsolutevolcanoeruptionwavefountainashlavaerupt,TheeruptionofMountVesuviusin79ADtookthepeopleofPompeiibysurprise.Theyhadalwaysknownthatthemountainwasa_butithadbeenquietforsolongthatnobodysawitasathreat.Whenthevolcanofinallydid_,volcano,erupt,itwassoquickandsoseverethatthetownwassooncoveredin_and_.AwritercalledPliny,whowasthereduringthe_,describedhowlavawasthrownintotheairlikea_.Afteritfelltoearth,itturnedinto_oflavawhichtravelleddown,ash,lava,eruption,fountain,waves,themountainfasterthanpeoplecouldrunaway.Itwasan_disasterforthosewhocouldnotescapeintime.ManyofthewoodenhousesandbungalowsinPompeiiwere_,butthestonehousesremainedundertheashuntiltheywererediscoveredduringthe20thcentury.,absolute,burnedtotheground,Discoveringusefulstructures,Learningaboutlanguage,本课时重、难点,重点:动词-ing形式的作用动词-ing形式在做状语时的作用难点:动词-ing形式的一般式与完成式的区别,Revisingtheingform,观察下列例句,思考划线部分作用。(1)Thisisaninterestingbook.()(2)Themansittingbythewindowisourmathsteacher.()(3)Seeingtheteacherenteringtheroom,thestudentsstoodup.()(4)Isawtheboywalkingonthestreetyesterday.()(5)Playingfootballishisfavotiresport.()(6)Ididntstopworkinglastnight.()(7)MyworkisteachingEnglish.(),定语,定语,状语,宾补,主语,宾语,表语,归纳总结：动词-ing是_中的一种，单独使用时,能在句中做除_之外的任何其他句子成分。如:主语、宾语、表语、定语、状语、宾补等。在语态上，动词-ing表示_(主动/被动的动作)。在时间上,动词-ing一般表示_(正在进行/已经完成)的动作。,动词非谓语形式,谓语,主动,正在进行,一、动词-ing形式作状语,二、动词ing形式的完成式,观察下列2个句子,体会havingdone与doing的不同用法:1)Havingwrittentheletter,Johnwenttothepostoffice.2)Seeingthebeautifulsight,thechildrenfeltexcited.总结:,V-ing,doing,havingdone,表动作有先有后,表动作同时发生,一般式,完成式,举一反三:,V-ing,doing,havingdone,一般式,完成式,beingdone,havingbeendone,主动,被动,Exercise1:1)她被蛇咬了三次后,她看见蛇后就害怕。_2)正在进行的那个会议非常重要。_,Havingbeenbittenbythesnakeforthreetimes,shefeelsfrightened,Themeetingbeingheldnowisofgreatimportance.,whenseeingthesnake.,1)_himtheanswerseveraltimeS,Ididtknowwhetherhecouldunderstand.2)_theanswerseveraltimes,hestillcouldntsovlethequestion.,Havingtold,Havingbeentold,Exercise2:用havingbeentold/havingtold填空：,主动,被动,归纳,主句主语为动作的发出者。,主句主语为动作的承受者。,AnswerkeyforExercise1onPage37:,Havingcollectedandevaluatedtheinformation,IhelpotherscientistsHavingworkedhardallday,Iwenttobedearly.Havingearliercollectedspecialclothesfromtheobservatory,weputthemonbeforeHavingstudiedvolcanoesnowformanyyears,Iamstillamazed,AnswerkeyforExercise2onPage37:,HavingtakenHavinggivenHavingboughtHavingspentHavingarrived,Rewritethesentencesusingthepresentortheperfectingformoftheunderlinedverbs.1.BecauseIhadexperiencedearthquakesbefore,Iwasntfrightened.2.AsIcameoutofmyhouse,Isawthevolcanoerupting.,Havingexperiencedearthquakesbefore,Iwasntfrightened.,Comingoutofmyhouse,Isawthevolcanoerupting.,AnswerkeyforExercise3onPage37:,3.Whenshewokeupinthemiddleofthenightshesawherroomwasaslightasday.4.Afterwehadstoppedthecar,wefoundourselvestrappedinthickfogandcouldntseeclearlyahead.,Wakingupinthemiddleofthenight,shesawherroomwasasbrightasday.,Havingstoppedthecar,wefoundourselvestrappedinthickfogandcouldntseeclearlyahead.,5.BecauseIhadspentallnightreadingthedocuments,Iwasverytiredthenextday.6.Asthechildhadneverseenarainbowbefore,shewasveryexcited.,Havingspentallnightreadingthedocuments,Iwasverytiredthenextday.,Havingneverseenarainbowbeforeasachild,hewasveryexcited.,AnswerkeyforExercise4:,Arriving,Standing(there),Havingtaken,Havingtested,Hearing,AnswerkeyforExercise1onPage71,Watchingthevolcanoerupt,Johnbecameworriedabouthissafety.Knowingthechildrenwerebored,Itriedtomakemytalkinteresting.Knowingtheviewfromthetopofthemountainwasabsolutelyfantastic,Sueencouragedherfriendstomakethesteepclimb.,Gatheringallmycourage,Iranbackintotheburninghousetorescuethebaby.Hearingthevolcanowasabouttoerupt,theycancelledtheirtrip.8.Havingmadeahugeefforttoimpressthejudges,IwasdisappointedwhenIdidntwin.9.Havingswallowedthenutstooquickly,Ibegantocough.,Havingguaranteedthatwewouldgettherebeforefive,Ipanickedwhenthecarbrokedown.HavingwatchedPetertrainingfortherace,Iknewhehadthepotentialtowintherace.Havingspenttwoyearswritingherbook,thenovelistwentonaholiday.,Analysing,fishingdescribingopeningglancingthroughshootingarriving,AnswerkeyforExercise2onPage71:,“Youcantcatchme!”Janetshouted,_away.A.runB.runningC.torunD.ran,高考链接,B,解析：答案B。runningaway在此作shouted的伴随状语，由Janet发出这一动作。,2.Thestormleft,_alotofdamagetothisarea.A.causedB.tohavecausedC.tocauseD.havingcaused,高考链接,D,解析：答案D。题意：暴雨过去了，只留下给这一地区造成的巨大损害。由上下文逻辑意义看，此处应表示自然而然的结果，故用现在分词作结果状语。,3._inthequeueforhalfanhour,Tomsuddenlyrealizedthathehadlefthiswalletathome.A.towaitB.havewaitedC.havingwaitedD.tohavewaited,高考链接,C,解析：答案C。此处为现在分词的完成式作时间状语，表明该动作发生在realized之前。,4._suchheavypollutionalready,itmaynowbetoolatetocleanuptheriver.A.HavingsufferedB.SufferedC.TosufferD.Suffered,高考链接,A,解析：答案A。由already提示，分词动作发生在谓语之前，故须用分词的完成式。,5.Thesecretaryworkedallnightlong,_alongspeechforthepresident.A.toprepareB.preparingC.preparedD.waspreparing,高考链接,B,解析：答案B。非谓语动词充当伴随状语，与主语thesecretary是主动关系，因此用v.-ing形式。,UsingLanguage,TheLakeofHeaven,HaveyoueverenjoyedanyNaturalwonders?Shareyourexperienceandfeelings.,MountTaiShan,MountHuaShan,JiuZhaiGou,MountChangBaiShan,TianChi,TheLakeofHeaven,spring,summer,autumn,winter,Task1:Readthetextquicklyandfindouttheanswertothequestion“HowwasTianchiformed?”inthetext.,ItwasformedinthecraterofadeadvolcanoontopoftheChangbaishan.,Task2:glancethroughthetextquicklyandfindoutthekeywords(关键词）ofeachparagraph.,Paragraph1Paragraph2Paragraph3Paragraph4,Changbaishan,Tianchi,stories,coin,Task2:Retelleachparagraphaccordingtothefollowingclue.,Changbaishan,Location（位置）,Position（地位）,Height,Rareanimals,Theaimsofvisitors,Themostattraction,Paragraph1,Location,JilinProvince,NortheastChina,Position,Chinaslargestnaturereserve,Height,variesfrom700mto2,000m,Rareanimals,cranes,blackbears,leopardsandSiberiantigers,Theaimsofvisitors,Tostudytheplantsandanimals;walkinthemountains;seethewaterfalls;batheinthehotwaterpools,Themostattraction,Tianchi,theLakeofHeaven,Paragraph2,Tianchi,introduction,height,depth,2,194m,morethan200m,sight,deeplakehasformedinthecrater,thecrystalclearwatertheothersixteenmountainpeaks,Paragraph3Fillintheblankswithsomepersonsoranimalstocompletethechart.,Threeyoungwomenfromheaven,bathing,Abird,flew,dropped,Theyoungestgirl,Ahandsomeboy,swallowed,gavebirthto,fruit,pregnant,TheManchupeople,father,Paragraph4,coin,Youandyour_onedropa_intotheclear,bluewaterto_yourlovewillbeas_and_asthelake.,loved,coin,guarantee,deep,lasting,AnswerthefollowingQuestions:,InwhatprovinceisChangbaishan?Whatisanaturereserve?WhyisChangbaishanafamousnaturereserve?Whatisthemostpopulartouristattractioninthereserve?,InJilinProvince.,Aplacekeptinitsnaturalstateforpeopletoenjoy.ThelargestoneinChina.,Tianchi,ortheLakeofHeaven.,4.WhatdoesTianchimean?HowisTianchiformed?5.WhatistheconnectionbetweentheManchupeopleandTianchi?,TheLakeofHeaven.Inthecraterofadeadvolcano.,Thestory.,1.actuala.实际的，事实上的，实在的1)Whathetolduswasanactualhappening.他告诉我们的是一件真实事情。2)Ineedtheactualfigures,notanestimate.我需要确实的数字,不要估计的.,Languagepoints,2.shootv.射中，射伤1)Heshotawildduck.他射中一只野鸭。2)Hewasshotthreetimesinthearm.他的手臂被射中三枪。,3.anxiousa.(令人)焦虑的；渴望的,急切的,1)焦虑的,挂念的(+about/at/for)Imanxiousabouthersafety.我对她的安全担心。,2)令人焦虑的Theweekofthefloodwasananxioustimeforallofus.闹水灾的那一星期是使我们大家都焦虑不安的日子。3)渴望的(+for)+to-v+thatWereanxiousforyoursafereturn.我们盼望你平安归来。,4.anxietyn.焦虑,挂虑；渴望,1)焦虑,挂念(+about/for)Themotherwasfilledwithanxietyaboutherdaughtershealth.母亲为女儿的健康忧心忡忡。2)焦虑的原因;令人焦虑之事(+to)Thatisagreatanxietytome.那是一件使我深感焦虑的事情。3）渴望(+for)+to-vTheiranxietytogowasobvious.他们想去的急切心情是显而易见的。,5.panic(panicked,panicked)n.恐(惊)慌vi没有危险。,6.glancethrough匆匆看一遍1)Wouldyoucareto_it?你要不要看一下？2)IwassobusythismorningIcouldonly_thenewspaper.今天早上我太忙了，只能粗略地翻一下报纸。,glancethrough,glancethrough,7.