Unit5RevealingNatureDevelopingideasReading课件高二英语选择性

Howdoyoucommunicatewitheachother?bodylanguagetalksocialmediaWe,humanbeing,cancommunicatewitheachotherthroughtalking,socialmediaandbodylanguage.Howdoyoucommunicatewitheachother?Beescancommunicatewitheachotherthroughdancing.danceHowdoyoucommunicatewitheachother?Beescancommunicatewitheachotherthroughexchangingchemicals.chemicalsHowdoplantscommunicatewitheachother?学习目标任务掌握阅读基本技能和方法；学会分析文章篇章结构；学会用英语表达植物3种交流；Manycultureshavestoriesoftalkingtrees.Newresearchhasrevealedsomethingamazing:itappearsthatplantscancommunicate.Plantsusechemicalstocommunicatewitheachother.Plantsalsousesoundtocommunicate.Para.1Para.2Para.3Para.4Plantshaveanamazingsystemofcommunicationcalled“woodwideweb”.Scientistsarelearningmoreaboutthesecretwaysinwhichplantstalktoeachother.Para.5Para.6PlantscancommunicatePlantshavevariouswaystocommunicateScientistsarelearningmoreaboutplants’languagePart1IntroductionandthesisstatementPart2BodyPart3ConclusionTask1:

Skimandcompletethetablestoriesplants&treestalk,communicatenewresearch:plantscancommunicate如何承前启后？Task1:

SkimandcompletethetableWhatisthepurposeofthefirstparagraph?A.introducethetopic

B.set

backgroundinformation

C.establishthemainidea

D.drawingthereader’sinterestnewresearch:plantscancommunicate如何承前启后？Task1:

SkimandcompletethetableTranslateandanalyzethesentence:Withuslongbelievingthattalkingplantsarefantasy,newresearchhasrevealedsomethingamazing:itappearsthatplantscancommunicateafterall.knownforsometimeMoresurprisinglyMostsurprisinglyofallchemicalssoundwoodwidewebTask1:

SkimandcompletethetableanotherbeanplantdetectsthechemicalsabeanplanttinyamountsofchemicalsreleasedifferentchemicalsdriveinsectsawayattackeatkillinsectswarningI’mbeingattacked!”attract

thewaspsreleaseTask2:

ScanandexplainthefollowingPlantsusechemicalstocommunicatewitheachother.Whenaplantgetsattackedbyinsects,itreleasestinyamountsofchemicalsfromtheleavesthatarebeingeaten.Thisislikeawarning,oracallforhelp:“I’mbeingattacked!”Whenanotherbeanplantdetectsthechemicalsfromitsinjuredneighbour,itstartstoreleaseitsown,differentchemicals.Someofthesechemicalsdriveinsectsaway.Othersattractinsects–thewasps!Thewaspskilltheinsectsthatareeatingthebeanplants.Task2:

ScanandexplainthefollowingHowdoplantscommunicatewitheachotherbyexchangingchemicals?Howdoplantscommunicatewitheachotherbyusingsound?Plantsalsousesoundtocommunicate.

Someplantsmakenoiseswiththeirroots.Theyalso“listen”tothenoisesfromotherplants.Achilliplantcantellifaneighbouringplantishelpful,orunfriendly.Sometreesmakeclickingnoiseswhenthereisnotenoughwater,indicatingdroughtisarriving.Task2:

ScanandexplainthefollowingPlantshaveanamazingsystemofcommunicationthatcanlinknearlyeveryplantinaforest.Itiscalledthewoodwideweb.Task2:

ScanandexplainthefollowingHowdoplantscommunicatewitheachotherbythewoodwideweb?anamazingsystemnearlyeveryplantthewoodwidewebThewoodwidewebislinkedundergroundbyfungi.Thisfungalnetworklinkstherootsofdifferentplantstoeachother.undergroundbyfungitherootsTask2:

ScanandexplainthefollowingHowdoplantscommunicatewitheachotherbythewoodwideweb?Usingthewoodwideweb,plantscanshareinformationandevenfoodwitheachother.Task2:

ScanandexplainthefollowingHowdoplantscommunicatewitheachotherbythewoodwideweb?informationevenfoodOrganiseinformationfromthepassageandcompletethediagramTask3:

Scanandexplainthefollowingcommunicatewitheachotherfromtheleavesreleaseitsown,differentchemicalswiththeirrootstellifaneighbouringplantishelpful,orunfriendlyclickingnoi