高三英语下学期unit4-green-world

Unit4Greenworld,Whatcanyouseeinthegreenworld?,Trees,plants,flowers,vegetables,Warmingup,Lookatthepicturesandmatcheachflowerwithitscorrectname.,Peony,Peony,theChinesenationalflower,Tulip,Rose,Sunflower,Whatsyourfavouriteflower?,rosepeonytulipsunflowerlily(百合花）carnation(康乃馨）calla(马蹄莲）narcissus(水仙）,Why?,Whatsyourfavouritefruit?,Whydopeopleneedtoeatfruit?,Peopleneedtoeatfruittogetthevitaminstheyneedandtheycontainfibreandminerals.,Accordingtothetape,differentkindsoffruitbelongtodifferentfamilies.Listentothetapeandfillintheblanks.,_wereunknownfromsouthernEurope,butmostsailorswerenot_with_.Besides_,_and_,theytastedtheirfirst_,whichallbelongtothesameplantfamilyofthe_.Theyfirstgottoknoworangesand_whichbelongtothesameplantfamily.,Grapes,familiar,bananas,apples,pears,strawberries,peaches,roses,lemons,Listentothetapeagainandanswerthefollowingquestions.,1.WhatproblemsdidfarmersinoldEnglishandsailorsinthe18thcenturyhaveincommon?HowdidCaptainCooktrytoimprovethehealthofthesailors?3.Whydidntshipscarryfreshfruitandvegetablesonboard?,Theyhadhealthproblemsbecausetheydidntgetenoughgreens.,Hetoldthemtocleantheirclothesandtheshipandtakeregularexerciseandalsoexperimentedwithfood.,Theycouldntkeepthemfreshforalongtime.,ForpeoplewhohavegrownupknowingtherichnessinlocalfruitsinsouthernChina,itisdifficulttoimaginethepoornessinlocalfruitspeciesinotherpartsoftheworld,suchasEurope.Inancienttimes,veryfewkindsoffruitcouldbefoundinEurope,andthefruitsthatgrewthereinthewild,suchasapplesandpearswereoftenverysmall.Anotherproblemofpeopleinthosedayswasthattheyhadnotfoundwaystokeepfruitandvegetablesfreshforaverylongtime.FarmersinoldEnglandoftenhadhealthproblemsduringthewinterbecausetheydidnotgetenoughgreens.Eveninthe18thcentury,peoplehadnotdiscoveredwhytheyneededtoeatfruittostayhealthy.Longvoyagestookpeopleawayfromhome,formanyyears.Thedietaboardshipsconsistedofsaltmeat,andhardbiscuits.Thesailorshardlyateanyfreshvegetablesoffruit.Itwasnotunusualthat80%ofthecrewdiedonsuchvoyages.Thehealthofthesailorswasthemajorconcernofacaptain.JamesCooktriedmanywaystokeephismeningoodshapesuchasdriedvegetables,preservedcabbage,boiledcarrotandfruitjuiceandbeans.Ithelpedalittle,butitwasntuntil1932,whenVitaminCwasdiscovered,anddoctorsrealisedthatthesolutionlayineatingfreshvegetablesandfruit.SailorsfromEurope,weakandsickfromtheirlongvoyagefoundthemselvesinheavenwhentheyarrivedintheEast.Theyhadneverseensomanydifferentkindsoffruit,noranythattastedsowellWithsomuchdeliciousfruittochoosefrom,theysoonrecoveredtheirhealth.,peony,tulip,rose,Sunflower,Scienceofstudyingplantsiscalledbotany,THEBIRTHOFASCIENCE,botany,Fastreading,Howmanypeoplearementionedinthepassage?CarlLinnaeusDanielSolanderJosephBanksJamesCook,KarlLinnaeus,DanielSolanderAstudentofKarl,JosephBanksAfriendofDaniel,thefounderofbotanicalclassification,DanielandJosephdevelopedthetheoryofKarlLinnaeus,JamesCook,BothofthemjoinedtheexpeditiontoOceanialedbyCaptainJamesCook,1.Savingmoneyyearafteryearhisparentsputtogetherenoughmoneytopayforhislivingexpenses.2.Bookshopsacrossthecountryinvitedtheauthortosignhisnewnovel,hopingtopushit.3.CanyouworkoutthecostifwestayinEuropeforacoupleofweeks?4.After15daysitwasdecidedtostopthesearchforpeoplewhomighthavesurvivedthecoalmineaccident.5.Unlikeotherofficials,themayorsofthecountrysmajorcitiesarechosenbythegovernment.,1.accumulated积累2.appointed任命,委派3.abandon放弃4.appetite胃口5.calculate计算6.cosy舒适的7.identification鉴别,证件8.privilege特权9.astronomy天文学10.promote促进,accumulate,promote,calculate,abandon,appointed,6.Toopenabankaccounthereyoushouldshowthemanevidenceofidentifysuchasapassportoradriverslicense.7.Theancientstudyoftheheavenshasprogressedfromstudyingstarsandplanetstothestudyofthenatureoftheuniverseandpossibilitiesforspacetravel8.DespiteallthefameTomhankshasgainedasamoviestar,hehasastrongdesireforfurthersuccessinhiscareer.9.AthergrandparentsAnnawasofferedasmall,butwarmandcomfortableroom.10.Fewoftheyoungerstudentshavethespecialrighttousetheprofessorsprivatelibrary.,identification,astronomy,appetite,cosyadj.,privilege,CarlLinnaeusearnedthetitle“fatherofclassification”forthecontributionhemadeto(1)_plantspecies.Linnaeussystemwasbasedonthearrangementofthemaleand(2)_organsoftheflowers.atthattimethestudyofbotanywaspartofthestudyofmedicine.(3)_werethebaseformedicines,andtbecomeadoctorasoundknowledgeofbotanywasessential.In1741,2.Completethepassageonthenextpagewiththewordsfromthebox,usingtheirproperform.,abandonappointbotanicalenterpriseexpensefemalegroupglobeherbOceania,group,female,Herbs,放弃任命植物学的事业费用雌性的分类地球药草大洋州,Linnaeus(4)_alifelongprofessorataSwedishuniversity.Duringthenextfewyearsheundertookthetaskofrestoringtheuniversity(5)_garden.Thegarden(6)_afterthegreatcityfirein1702.Linnaeuswasaverypopularteacher.Hislecturesinspiredhisstudentstotravelaroundthe(7)_intheraceforthediscoveryofnewplantspecies.DanielSolander,forexample,whojoinedJosephBanksandCaptainCookontheirvoyagein768to(8)_,wasoneofhisfamousstudents.Linnaeuswasalsoinvolvedinthe(9)_ofmakingSwedenseconomymoreindependent.In1758heboughtafarminthecountryside,wherehebuiltasmallmuseumathisown(10)_tokeephisnaturalhistorycollectionsfrommanypartsoftheworld.Sufferingfromheartproblemsformorethanfouryears,Linnaeuspassedawayin1778.,wasappointed,botanical,wasabandoned,globe,Oceania,enterprise,expense,;http:/www.papapa.vip/啪啪啪娱乐网stz91qus去了！”耿正说完，含泪燃放炮仗。耿英含泪锁上院门。耿正和耿直含泪举起招魂幡。兄妹三人悲悲切切地往北门外去了。街坊邻里们都摇头叹息着各自回家去了。不一会儿，骡车来到了北门外的大榆树下，伙计帮忙将两口寿棺卸下来。耿正说：“多谢大哥帮忙！剩下来的事情不难做了，我们自己可以做的，您请回吧！”伙计说：“我还是帮你们挖坑掩埋了再回吧！”耿正说：“真得不用了，您帮助我们送来这里就已经非常感谢了！剩下来的事情我们自己干就行了！”伙计也就不再坚持，赶着骡车回去了。耿正兄妹三人手拿铁锹不约而同地抬头看着这棵高大的榆树。在初春温暖的阳光下，那一串串，一团团乳白色的榆钱儿重重叠叠地挤满了大榆树的各个枝枝桠桠；而在那一串串，一团团乳白色榆钱儿的缝隙中，似乎还能看得到无数嫩绿色的新叶已经争先恐后地冒出来了。这是一棵多么粗壮挺拔，展现着勃勃生机的大榆树啊！耿英感慨地说：“这人可真是不经活啊！四十多年前梁爷爷和梁奶奶来这里时还很年轻，但它当时已经是一棵大树了；现在梁爷爷和梁奶奶老了，故去了，可它还是这样