Unit5RevealingNatureStartingoutandunderstandingideas第3課時學歷案高二英語選擇性

棗莊三中新城校區(qū)高二年級上學期英語學歷案（第21期）主備人：董霞審查人：周敏使用日期：2022.11選必一Unit5RevealingNature（第1課時）Startingoutandunderstandingideas自主學習【學】【課標要求】1.本單元的主題語境是“人與自然”，涉及的主題語境內容是認識與探索自然。2.圍繞主題語境提供的語篇類型是記敘文。3.課文介紹了著名生物學家CharlesDarwin的發(fā)現(xiàn)之旅以及他基于此次旅行寫成的《物種起源》一書?！緦W習目標】能夠通過略讀和精讀，獲取文章大意；能夠感知課文的結構和語言，并按照事件發(fā)展順序梳理Darwin的發(fā)現(xiàn)之旅；能夠基于課文內容聯(lián)系生活實際，從Darwin的故事中體會探索的艱辛，學習科學家的科學精神好人創(chuàng)新精神?！咀詫W評價】核心詞匯種子n. __________遙遠的a.__________樣本n.__________懷疑，猜想v.__________祖先n.__________產(chǎn)生,創(chuàng)造v.__________閱讀詞匯disgracen. _____________geologistn. _____________evolvev. _____________finchn._____________beakn._____________evolutionn._____________重點詞組answerthecall _____________pleteone’sdegree____________what’smore_____________beadisgrace_____________ofalltime_____________givesb.thechancetodosth.__________becrowdedwith____________etoexist_____________besimilarto_____________adaptto _____________avarietyof_____________accordingto_____________師生研學【研】【學習過程】Step1StartingoutLookatthepagefromasciencemagazineandanswerthequestions.（P49Activity1）Watchthevideoandanswerthequestions.（P49Activity2）Step2PrereadingWhatspeciesdoyourecogniseinthepicture?(P50Activity1)Step3WhilereadingFastreading:1.Lookatthepictureandthepassagetitle,howdoyouunderstandthetitle?2.Readthepassageandfindoutaboutthetypeofwriting3.Choosethemainideaofthepassageandgiveyourreasons.(P52Activity3)Carefulreading:1.Fillintheblanksaccordingtothepassage.2.Numberthepuzzlepiecesinorderaccordingtothepassage.(P52Activity3)Step4Postreading1.Whyweremanypeople“shocked”byDarwin’stheory?2.WhatkindofpersonwasDarwinaccordingtothepassage?3.Whathaveyoulearntaboutthespiritofscientificexploration?Howcanthisspirithelpyouinyourlifeandstudies?__________________________________________________________________________________________________________________________________________________________________________________________________________________訓練提升【練】閱讀課文內容，在空白處填入1個適當?shù)膯卧~或括號內單詞的正確形式。CharlesDarwinwasageologistandnaturalist,fascinatedbyrocks,plantsandanimals.HeleftEnglandontheship,theBeagle,in1831.Thejourneygavehimthechance1________(study)variouslivingthingsintheirnaturalenvironments.Henoticedthatsomespeciesofanimalswereverysimilar2________eachother.Atthattime,peoplebelievedthatallspecieshadappearedonEarthatthesametime,and3_____________(change)since.ButDarwinbegantothinkdifferently.WhentheshipreachedtheGalapagosIslandsin1835,it4________(be)thebirdsthatinterestedhimthemost.Hesuspectedthatthosedifferent5_______(finch)hadevolvedfromamonancestor,6_______hadarrivedontheislandsalongtimebefore.Itwasa7_________(plete)newidea—atheoryofevolution.Darwinexplainedthistheoryinhisbook,OntheOriginofSpecies.Manypeoplerefusedtobelievethatlivingthings,8_________(include)humans,hadevolvedfromlowerformsoflife.ButDarwin’sscientificstudiesweresoconvincing9________moreandmorepeoplestartedtobelievehistheory.Today,thebookisregardedasoneofthemostimportantworksever10_______(write).翻譯句子練習1.達爾文就是在名為theBeagle的船上對多種物種進行了研究。（強調句型）____________________________________________________________________________________2.她知道怎樣適應新環(huán)境。（adapt）____________________________________________________________________________________3.他是一位如此負責的老師，以至于我們都被深深地感動了。(so…that)____________________________________________________________________________________我確信他是誠實的。(convince)____________________________________________________________________________________閱讀理解(2021全國乙,C)詞數(shù)309You’veheardthatplasticispollutingtheoceans—between4.8and12.7milliontonnesenteroceanecosystemseveryyear.Butdoesoneplasticstraworcupreallymakeadifference?ArtistBenjaminVonWongwantsyoutoknowthatitdoes.Hebuildsmassivesculpturesoutofplasticgarbage,forcingviewerstoreexaminetheirrelationshiptosingleuseplasticproducts.Atthebeginningoftheyear,theartistbuiltapiececalled“Strawpocalypse,”apairof10foottallplasticwaves,frozenmidcrash.Madeof168,000plasticstrawscollectedfromseveralvolunteerbeachcleanups,thesculpturemadeitsfirstappearanceattheEstellaPlaceshoppingcenterinHoChiMinhCity,Vietnam.Just9%ofglobalplasticwasteisrecycled.Plasticstrawsarebynomeansthebiggestsource(來源)ofplasticpollution,butthey’verecentlyeunderfirebecausemostpeopledon’tneedthemtodrinkwithand,becauseoftheirsmallsizeandweight,theycannotberecycled.Everystrawthat’spartofVonWong’sartworklikelycamefromadrinkthatsomeoneusedforonlyafewminutes.Oncethedrinkisgone,thestrawwilltakecenturiestodisappear.Inapiecefrom2018,VonWongwantedtoillustrate(說明)aspecificstatistic:Every60seconds,atruckload’sworthofplasticenterstheocean.Forthiswork,titled“TruckloadofPlastic,”VonWongandagroupofvolunteerscollectedmorethan10,000piecesofplastic,whichwerethentiedtogethertolooklikethey’dbeendumped(傾倒)fromatruckallatonce.VonWonghopesthathisworkwillalsohelppressurebigpaniestoreducetheirplasticfootprint.1.WhatareVonWong’sartworksintendedfor?A.Beautifyingthecityhelivesin. B.Introducingecofriendlyproducts.C.Drawingpublicattentiontoplasticwaste. D.Reducinggarbageonthebeach.2.Whydoestheauthordiscussplasticstrawsinparagraph3?A.Toshowthedifficultyoftheirrecycling. B.Toexplainwhytheyareuseful.C.Tovoicehisviewsonmodernart.D.Tofindasubstituteforthem.3.Whateffectwould“TruckloadofPlastic”haveonviewers?A.Calming. B.Disturbing. C.Refreshing. D.Challenging.4.Whichofthefollowingcanbethebesttitleforthetext?A.Artists’OpinionsonPlasticSafety B.MediaInterestinContemporaryArtC.ResponsibilityDemandedofBigpanies D.OceanPlasticsTransformedintoSculptures在空白處填入1個適當?shù)膯卧~或括號內單詞的正確形式ThebookTheSecretGarden,____1____(publish)in1911,inspirespeopletoplantflowers.Butbeforethat,onlyafewpeoplehadenoughmoney____2____(have)gardens.Manyhouseshavebeenbuilt____3____gardensandmanyBritishpeopleareproudoftheir“greenfingers”.Inspringchildrenliketofindthe____4____(tall)sunflowers.Somepeoplespendmuchtime____5____(grow)theirvegetablesforpetitions.WhilemanyBritishlikespendingtheirSundaycu