Unit5RevealingNature短文巧記單詞導(dǎo)學(xué)案高中英語選擇性

新外研版高中英語選擇性必修一Book4Unit5短文巧記單詞一、朗讀并翻譯理解Thejourneyofdiscovery發(fā)現(xiàn)之旅Inmythsandlegends,it’sthegodsthatcreatedavarietyoflivingthings,includinghumans.However,thetheoryofevolution,explainedbyCharlesDarwininOntheOriginofSpecies,pletelychangedthisidea.Theyoungman,regardedasadisgracetohisfamilybyhisfather,wasageologistandnaturalist.Answeringthecallofacaptain,hevisiteddistantcountriesandcollectedvarioussamples,includingseedsofmangroves,blikespinesofiguanas,beaksoffinches,shellsofgianttortoises.Onaprimitiveislandwhichisrenownedworldwideforbiodiversityandwhichseveralspeciesofgoatsarenativeto,Darwinsuspectedthattheirteethevolvedaccordingtowhatfoodwasavailable,generatingtheconvincingideathattheyhadevolvedfromamonancestorwithuniquephysicalcharacteristics,andthattheirpopulationdeclineisblamedonhumans.ThoughDarwin’sjourneyofdiscoveryhadended,diversityonourplanetissuchthattherearestillnewspeciesandcharacteristicsonEarthremainingtobediscovered.Forinstance,withuslongbelievingthattalkingplantshavebeenathingofmythsandlegends,newresearchhasrevealedsomethingamazing:itappearsthatplantscanmunicateafterall.Thiskindofmunicationhappenswhenaplant,sayachilliplant,getsattackedbyinsects.Theplantcanreleasechemicalsdetectedbyitsneighbors,whogiveoffdifferentchemicalstoattractwaspstodriveawaytheinsects,sothatweneedn’tpesticides.Moresurprisingly,around50centimetresunderground,therootsofallchilliplantsarelinkedbyfungitoformafungalnetwork,whichhasitsownversionofcybercrime.二、核對譯文在神話和傳說中，正是眾神創(chuàng)造了包括人類在內(nèi)的各種生物。然而，查爾斯·達(dá)爾文在《物種起源》中解釋的進(jìn)化論徹底改變了這種觀念。這個(gè)曾被父親視為家族恥辱的年輕人是一名地質(zhì)學(xué)家和博物學(xué)家。響應(yīng)一位船長的號召，他拜訪遙遠(yuǎn)的國度，收集各種樣本，包括紅樹的種子，鬣蜥梳狀的刺，雀科鳴禽的喙，巨型陸龜?shù)臍?。在一座因生物多樣性而全世界聞名的原始島嶼上，有幾種山羊原生于此，達(dá)爾文懷疑他們牙齒根據(jù)可獲得的食物而進(jìn)化，并產(chǎn)生了一種令人信服的看法：他們都從帶有獨(dú)特身體特征的共同祖先進(jìn)化而來，并且種群數(shù)量的下降應(yīng)被歸咎于人類。盡管達(dá)爾文的發(fā)現(xiàn)之旅已經(jīng)結(jié)束，我們星球上的多樣性是如此豐富，以至于在地球上依然有新的物種和特征等待著我們?nèi)グl(fā)現(xiàn)。比如，我們一直認(rèn)為會說話的植物只存在于神話傳說中，但新研究揭示了令人驚奇的事實(shí)：植物間似乎確實(shí)可以交流。當(dāng)一株植物，比如說一棵辣椒樹，受到昆蟲攻擊時(shí)，這種交流就會發(fā)生。這棵辣椒會釋放出能被周圍其他辣椒探測到的化學(xué)物質(zhì)，他們會釋放不同的化學(xué)物質(zhì)來吸引黃蜂趕走昆蟲，因此我們不需要?dú)⑾x劑。更不可思議的是，在地下大約50厘米處，所有辣椒樹的根通過真菌連接成了一個(gè)真菌的網(wǎng)絡(luò)，這種網(wǎng)絡(luò)也有（植物世界里的）“網(wǎng)絡(luò)犯罪”。三、詞匯記憶1.myth2.legend3.evolution4.disgrace5.geologist6.answerthecall7.distant8.sample9.seed10.mangrove11blike12.spine13.iguana14.beak15.finch16.gianttortoise17.primitive18.worldwide19.biodiversity20.goat21.nativeto22.suspect23.evolve24.generate25.evolve26.ancestor27.characteristic28.decline29.blame30.diversity31.characteristic32.myth33.legend34.chilli35.detect36.wasp37.pesticide38.centimetre39.root40.chilli41.link42.fungi43.fungal44.cybercrime四、詞匯檢測Thejourneyofdiscovery發(fā)現(xiàn)之旅Inmythsandlegends,it’sthegodsthatcreated______________________(各式各樣的)livingthings,including______________________(人類).However,thetheoryofevolution,explainedbyCharlesDarwininOntheOriginofSpecies,pletelychangedthisidea.Theyoungman,______________________(被認(rèn)為是)adisgracetohisfamilybyhisfather,wasageologistandnaturalist.Answeringthecallofacaptain,hevisited______________________(遙遠(yuǎn)的)countriesandcollectedvarious______________________(樣本),including______________________(種子)ofmangroves,blikespinesofiguanas,beaksoffinches,shellsofgianttortoises.Onaprimitiveislandwhichis______________________(全世界聞名)biodiversityandwhichseveralspeciesofgoats______________________(原產(chǎn)于),Darwin______________________(懷疑)thattheirteethevolved______________________(根據(jù))whatfoodwas______________________(可獲得的；可得到的),generatingtheconvincingideathattheyhadevolvedfromamonancestorwithuniquephysicalcharacteristics,andthattheirpopulationdecline______________________(被歸咎于)humans.ThoughDarwin’sjourneyof______________________(發(fā)現(xiàn))hadended,diversityonourplanetissuchthattherearestillnewspeciesand______________________(特征)onEarthremainingtobediscovered.______________________(例如),withuslongbelievingthattalkingplantshavebeenathingofmythsandlegends,newresearchhasrevealedsomethingamazing:______________________(似乎；好像)plantscanmunicate______________________(畢竟；終究).Thiskindofmunicationhappenswhenaplant,sayachilliplant,______________________(受到襲擊；遭受攻擊)byinsects.Theplantcan______________________(釋放)chemicalsdetectedbyitsneighbors,who______________________(發(fā)出；放出)differentchemicalsto______________________(吸引)waspsto______________________(趕走；驅(qū)趕)theinsects,sothatweneedn’tpesticides.Moresurprisingly,around50centimetresunderground,the______________________(樹根)ofallchilliplants______________________(被連接)byfungito______________________(形成；構(gòu)成)afungalnetwork,whichhasitsownversionofcybercrime.五、語法填空Thejourneyofdiscovery發(fā)現(xiàn)之旅Inmythsandlegends,it’sthegodsthat______________________(create)avarietyoflivingthings,including______________________(human).However,thetheoryof______________________(evolve),explainedbyCharlesDarwininOntheOriginofSpecies,______________________(plete)changedthisidea.Theyoungman,______________________(regard)asadisgracetohisfamilybyhisfather,wasageologistandnaturalist.______________________(answer)thecallofacaptain,hevisiteddistantcountriesandcollected______________________(vary)samples,includingseedsofmangroves,blikespinesofiguanas,beaksoffinches,shellsofgianttortoises.Onaprimitiveisland______________________isrenownedworldwide______________________biodiversityandwhichseveralspeciesofgoatsarenative______________________,Darwin______________________(suspect)thattheirteethevolvedaccording______________________whatfoodwasavailable,generatingthe______________________(convince)ideathattheyhadevolved______________________amonancestorwithuniquephysicalcharacteristics,andthattheirpopulationdeclineisblamedonhumans.ThoughDarwin’sjourneyof______________________(discover)hadended,diversityonourplanetissuchthattherearestillnewspeciesand______________________(characteristic)onEarthremainingtobediscovered.______________________instance,withuslongbelievingthattalkingplantsh