Unit 5 Revealing nature 主课文 泛读+精读 学案-2022-2023学年高中英语外研版2019选择性必修第一册

U5Revealingnature导学案Period3主课文泛读精读+usinglanguageLearningaims1.Finishtheleadingquestionsandthemainideaofeachparagraph(skimming)2.Theorganizationofthepassage3.Masterthegrammarandphrasepointsofthepassage(scanning)Part1Pre-classcheck5mins1在展示2代代相传3活跃起来；苏醒过来4使...开始5为了（inorderto）常位于句中6得到...的认可；被辨识出7...的灵感8因...感激（某人）9深入10给某人一次干某事的机会11旨在做某事12使显现；使表现出13求助于；转向；翻到阅读技巧hispassageisahistoricalexpositoryessay,inwhichDarwin'sjourneyofdiscoveryisdescribedinchronologicalorder.Thiskindofessayisusuallyusedtotellaboutaspecificpersonorevent.Soit'sconvenienttopresentallthefactsfromearliertothelaterandit'smoreunderstandableforthereaders.Step1.ThebeginningofthestoryStep2.Themaineventsinsequential/chronologicalorderStep3.TheendingofthestoryRemember:Don'tjumpformonethingtoanotherinthepastbutmoveinsequentialorder.Part2UnderstandingideasStep1Extensivereading(10’)Task1Readthepassageandfinishthefollowingexercise1.WhatdoweknowaboutCharlesDarwinformthefirstparagraph?A.Hisfatherwasdisappointedabouthim.B.Hewasn'tinterestedinhislessonsatcollege.C.HeknewthecaptainoftheBeagleverywell.D.Hewantedtotravelaroundtheworldbyship.2.WhatwasCharlesDarwininterestedin?A.Travellingaroundtheworld.B.LivingthingsonEarth.C.Communicatingwithothers.D.Doingresearchonresources.3.Fromthesixthparagraph,whatwasCharelesDarwinbravetodo?A.Totravelaloneinthemountains.B.Tofightagainstotherpeople.C.Toexpresshisownideas.D.Toinspireotherstotellthetruth.4.WhatdidCharlesDarwinbasehistheoryon?A.Doingexperiments.B.Scientificresearch.C.Traditionalbeliefs.D.Famoussayings.5.Whatdoesthistextmainlytellusabout?A.WhypeoplerespectCharlesDarwinsomuch.B.WhyCharlesDarwinwasinterestedinlivingthings.C.HowluckyCharlesDarwinwasinhisearlyyears.D.HowCharlesDarwin'sTheoryofEvolutioncameout.Step2Readthepassageandfinishthefollowingactivities:10minsTask1Themainideaofeachparagraph________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Task2TheorganizationofthepassagePart3IntensivereadingGrammarpractiseofParagraph11.Theyrushedovertohelptheman___________carhadbrokendown.2.Whoistheperson___________isstandingatthegate?3.Thereissomebodyhere__________wantstotalktoyou.4.HeseemsnottohavegraspedwhatImeant,___________greatlyupsetsme.5.Itwasthebest___________(know)andprobablythemostpopularofhersongs.6.___________(science)researchandenvironmentconservationarecloselyconnected.Paragraph21.Madagascaristhemost___________(fascinate)placeIhaveeverbeento.2.Isatonthestairsandwatched,___________(fascinate).3.Thebaggagehallwas___________(crowd)andnoisy.4.Themarketandstreetwerecrowded_________thosewho'dcometobuydailynecessities.5.WhenIgottoschool,IrealizedI___________(leave)mybackpackathome.Paragraph31.ImetJuliainthestreetyesterday.We___________(notsee)eachothersinceshewenttoBeijing.2.Thebasicdesignofthecarisverysimilar_____thatofearliermodels.3.Theworldwillbedifferent,andwewillhavetobepreparedtoadapt_____thechange.4.Teachersshouldinspireallstudents___________(think)creatively.Paragraph4and5.1.ImetJuliainthestreetyesterday.We___________(notsee)eachothersinceshewenttoBeijing.2.Thebasicdesignofthecarisverysimilar_____thatofearliermodels.3.Theworldwillbedifferent,andwewillhavetobepreparedtoadapt_____thechange.4.Teachersshouldinspireallstudents___________(think)creatively.Paragraph6and71.Iwatchedthecar___________itwasoutofsight.2.AbrahamLincoln_______________asthemostsuccessfulpresidentofmoderntimes.3.Scientistssaythereisno___________evidencethatpowerlineshaveanythingtodowithcancer.4.Thiswasanastyattackandthewomanisstillvery__________.Usinglanguage过去完成时概念及谓语构成过去完成时（ThePastPerfectTense）表示过去某一时间或动作以前已经发生或完成了的动作，对过去的某一点造成的某种影响或是结果，用来指在另一个过去行动之前就已经完成了的事件。简单说，它表示动作发生的时间是“过去的过去”。常用时间状语：1.by+过去的时间点；2.bytheendof+过去的时间点；3.before+过去的时间点；谓语构成：had+done练习11.I____________(notsee)suchabeautifulbeachbeforeIwenttoKauai.2.IdidnothaveanymoneybecauseI________(lose)mywallet.3.TonyknewIstanbulsowellbecausehe___________(visit)thecityseveraltimes.4.______Susan_______(study)ThaibeforeshemovedtoThailand?5.Sheonlyunderstoodthemoviebecauseshe_________(read)thebook.6.Kristine_____________(neverbe)toanoperabeforelastnight.7.Wewerenotabletogetahotelroombecausewe______________(notbook)inadvance.8.A:_______youever_______(visit)theU.S.beforeyourtripin2006?B:Yes,I____________totheU.S.oncebefore.练习21.Shesaidthatshe__________(see)thefilmbefore.2.Afterhe_____________hishomework,hewenttobed.3.ImetWangTaointhestreetyesterday.We__________eachothersincehewenttoBeijing.4.I_____________readingthenovelbynineo'clocklastnight.5.Itwasthethirdtimethathe__________(be)outofworkthatyear.6.Ididn’tknowathingabouttheverbs,forI____________(notstudy)mylesson.

课文翻译贝格尔号的船长想要招募这样一名船员，这名船员将能“借此机会访问遥远而鲜为人知的国家并从中受益”。然而来应聘的人并不是船长心中的理想人选。这个年轻人从医学院肄业，并且在他刚收到父亲的来信，信中预言他将会成为“你自己和你全家人的耻辱”。尽管如此，他的这次乘船探险之旅将带来有史以来最重要的一项科学发现。这个受到质疑的年轻人就是地质学家和自然学家查尔斯·达尔文，他对