高中英语 Unit4Exploring plantsReading课件 新人教选修9.ppt

reading warmingup howmuchdoyouknowaboutplants discussion didyouknowthat 1 someplantsdonothaveflowers 2 someplantshaverootsthatliveintheair 3 someplantseatmeat 4 someplantsneedanimalstopollinatethem 5 someplantsgrowonotherplants 6 plantsareadaptedtoliveinspecificenvironments 7 peoplebuyplantsthatcomefromothercountriesfortheirgardens 8 anewplantdoesnotalwaysgrowfromaseed specialplants pre reading doyouhaveacourtyardorsomepotplantsonyourbalcony doyouknowwheretheseplantscomefrom aretheychineseplantsordotheycomefromanothercountry whenyoulastvisitedapublicgarden didyoulookattheindividualplantsthere werethereanyplantsfromothercountries howdoyouthinkplantshavetraveledfromonecountrytoanother josephbanks drnathanielward thewardiancase robertfortune 1812 1880 representedthehorticulturalsocietyoflondon nowtheroyalhorticulturalsociety asacollectorinchinashortlyafterthetreatyofnanjinghadbroughttheopiumwartoaclose throughhisuseofthewardiancase fortunewasabletointroducemanyofthebest knownchinesegardenplantsintocultivationineuropeandnorthamerica p repaulguillaumefarges 1844 1912 frenchmissionaryandnaturalist bornatmonclar de quercy tarn et garonne hewassenttochinain1867andremainedstationedinnorth eastsichuanuntil1903 althoughhehadalwaysnurturedaninterestinthelocalfloraandfauna itwasnotuntil1892thathestartedtocollectherbariumspecimensinearnest duringtheelevenyearsbeforehemovedsouthtochongqing hecollectedandpreservedover4 000specimens dovetree ernesthenrywilson 1876 1930 scanthetitleofthereadingpassageandthepicturesandpredictwhatitisabout plantexplorationinthe18thand19thcenturies thebeginning when notuntiltheeighteenthandnineteenthcenturies who europeanmiddleclasses europeannations what takinggreatinterestincollectingplants when bythemiddleofthe18thcentury who frenchcatholicmissionaries what fatherd incarvillewassentto to oftreesandbushesincludingthoseofthe beijing collectedseeds treeofheaven result seedsofthetreeofheavenweresentto andweregrown in1784 itwas in england throughouteurope introduced northamerica when in1769 who sirjosephbanks what banks ofplantsnoneofwhichhadbeenrecordedby collectedlots europeans achange when nineteenthcenturies who drnathanielward s what theinventionof wardiancase result in1833 ward twocasesofbritishplantstoaustraliaalltheplant journey shipped survived thesix month when between1843and1859 who robertfortune what henotonlyintroduce to buthealsoshipped from to then 120 speciesofplants western garden plants shanghai india tea when thesecondhalfofnineteenthcentury who fatherfarges what hecollectedtheseedsof andbroughtthemto dovetree france when 1899 who ehwilson what heintroducedmanynewplantsto atlast westerngarden skimming readthepassagequicklyandtrytogetthemainideaofthispassage reading scanning torfquestions 1 theplantsinourgardengrewinchinaoriginally f 2 theamericanmiddleclassestookgreatinterestincollectingnewplantsduringthe18thand19thcenturies f 3 frenchcatholicmissionarieswerebeginningtosetthemselvesupinchinabythemiddleofthe18thcentury 4 afterfatherd incarvilledied sometreeofheavenseedsweresenttoengland f banks togetherwithjamescook collectedmanyexamplesofplantsinaustralia 6 keepingplantsaliveduringlonglandorseavoyagewasverydifficult whichcausedthewardiancasetobeinvented 7 robertfortuneintroducedover120speciesofplantstowesterngardens becausehecouldeasilytraveleverywhereinchina 8 duringthesecondhalfofthe19thcentury manycatholicmissionariesweresenttochina andtheycollectedmanyseedsofplants whichweresentbacktofrance f readthetextcarefullyandmatcheachpersontothethinghedid 1 fatherd incarville2 sirjosephbanks3 drnathanielward4 fatherfarges5 robertfortune6 ehwilson b f d c e a a collectedlotsofseedsofthedovetree b senttreeofheavenseedstoengland c senttheseedsofthedovetreebacktofrance d shippedtwocasesofbritishplantstosydney e shipped20 000teaplantstoindia f collectedvastquantitiesofplantsinaustralia detailedreading trytogetthemainideaofeachparagraph para1 explainswhenplantcollectingbegan para2 describeswhenandwhereplantcollectingbeganonalargescalebyeuropeans para3 talksaboutfrenchcatholicmissionarieswhocollectedplantsinchinainthe18thcentury para4 isaboutthefamousbritishplantcollector sirjosephbanks whocollectedmanynewplantsinaustralia para5 explainstheproblemsofkeepingplantsaliveonlongtrips para6 describesanexperimentcarriedoutbydrnathanielwardwhoinventedaglasscaseinwhichtotransportplantsonlongjourneys para8 isaboutfatherfarges afrenchcatholicmissionarywhocollectedplantsinchinainthe19thcentury para7 isaboutrobertfortune abritishplantcollectorwhomadeseveraltripstochinainthe19thcentury para9 describeshowmanyeuropeanplantcollectors suchasehwilson wenttochinasothatnewplantscouldbeintroducedtogardensinthewest structure parti para1 2thebeginningofplantcollecting partii para3 4theexplorationofplantsinthe18thcentury partiii para5 7theinventionanduseofwardiancase partiv para8 9theexplorationofplantsinthe19thcentry comprehending time people plants historicevents in1500b c fatherd incarville sentshipstogatherplants animalsandothergoods thequeenofegypt inthe1740s wassenttobeijing treeofheavenseeds collectedplantsinaustralia in1784 thetreeofheaventree in1751 arrivedinengland in1769 sirjosephbanks wasintroducedintonorthamerica in1833 shippedtwocasesofbritishplantstosydney robertfortune duringthesecondhalfofthe19thcentury weresenttochinafromfrance nathanielward 1843 1859 madeseveraltripstochina manycatholicmissionaries fatherfarges collectedalargequantityoftheseedsofthedovetreeinchina in1897 sentseedsofdovetreefromchinatofrance in1899 ehwilson imagine supposethreeofyouarebotanists 植物学家 andoneisacaptain noweachbotanistwantsthecaptaintobringhisplanthome butthecaptaincantakeonlyoneplant soeachmu