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課時(shí)作業(yè)(九)Unit3SectionⅢExtendedreading&Project閱讀理解AWhileIwasteachinginChina,Ibecameinterestedinacupuncture,whichdatesbacktotheStoneAge.ItwasafterreturningfromChinaandwitnessinghowsuccessfulithadbeenthatIreachedthedecisiontobeeanacupuncturistmyself.IwasluckytodiscoverthatthetownwhereIlivedhadafamouscollegeoftraditionalacupuncture.AlternativemedicinesuchasacupunctureisparticularlyimportanttomebecauseIfirmlybelievethatitworksonthelevelofthebody,mindandisverydifferentfromWesternmedicinewhichissupposedtoworkonlyonthebody.Whenapersonisill,itisbelievedthatthere'ssomethingintheirlifethatisputtingtheirenergylevelsoutofbalance.Whatalternativetherapies(療法)trytodoishelptograduallypushtheenergylevelsbackintobalance.Theresultisthatanydiseasepresentmightnaturallydisappearasitcannotsurvivewhenenergylevelsarebalanced.I'vetreatedawiderangeofpeopleforvariousconditions,forexample,peoplesufferingfromstressandanxiety.Toacquireaqualificationinacupuncture,Itookacoursethatlastedthreeyears.Ihadtogotothecollegeaboutoneweekendinthree.Ialsohadalargeamountofhomeworkandpracticalworktodo,whichIdidtwoorthreeeveningsaweek.Thisinvolvedlocatingpointsondifferentpeople.Asyoucanimagine,thisisn'tstraightforwardaspeopleareofdifferentsizesandhavedifferentlyshapedbodies.InthefutureIhopetosetupanalternativehealthclinicwhichwillinvolvemyselfasanacupuncturistandperhapsother__peopleaswell.I'dliketoworkwithpeoplewhoprovidetreatmentssuchasrubbing(搓)andpressingpeople'sfeetinaspecialwaytohelpthemrelaxandfeelwell.I'dliketosetitupsomewhereinthecountryside,wherepeoplecanfeelfreefromthestressoflife.1.Theauthordecidedtolearnacupuncture________.A.whenhewasteachinginChinaB.whenhewasstudyingincollegeC.a(chǎn)fterhecamebacktohismothercountryD.a(chǎn)fterhediscoveredanacupunctureschool2.Whatdoestheauthorthinkofacupuncture?A.Itpreventsdisease.B.Ittreatspeopleasawhole.C.Ithasanimmediateeffect.D.Ithelpsimprovepeople'slives.3.Theacupuncturecoursetheauthortookwas__________.A.time-consumingandchallengingB.learner-centeredandeffectiveC.difficultbutinterestingD.painfulbuthelpful4.Whatdotheunderlinedwords“otherpeople”inthelastparagraphreferto?A.Otheracupuncturists.B.Otheralternativetherapists.C.OtherdoctorswhouseWesternmedicine.D.Otherpeoplewhowanttoescapefromstress.BThenexttimeyouneedtogetsomewhere,youmaybeabletofollowyournose.Astudyhasfoundthatastrongsenseofsmellisassociatedwithastrongsenseofdirection.ResearchersconductedanexperimentatMcGillUniversityinCanada.Fifty-sevenadultswereinvitedtoparticipateinavirtual“way-findingtask”inwhichtheyhadtomaketheirwayaroundavirtualenvironment.Theyweregiven20minutestolearnaboutthevirtualcity.Afterhavingpassedbyeachofeightlandmarksatleasttwice,theparticipantswereplacedinfrontofoneofthelandmarksandaskedtofindthemostdirectroutetooneassignedbytheresearchers.Theparticipantsalsosmelled40scented(有香氣的)pensoneatatime.Afterabriefsniff,theparticipantschoseonewordthatbestidentifiedthesmellfromfourwordsonascreen.Anadditionalexerciseusedavirtualmaze(迷宮)todetermineiftheparticipantsweremorelikelytorelyonlandmarkstofindthewayoriftheyusedamorehabit-basedmethodbuiltovertimeaspeopletraveledthesamerouteoverandoveragain.Whattheresearchersfoundwasthatthosewiththeabilitytocorrectlyidentifythesmellsofthepensalsohadtheeasiesttimeperformingtheway-findingtaskbywayoflandmarks.Astrongsenseofsmellwasnotidentifiedintheparticipantswhousedthemorehabit-basedmethod.Theconnectionbetweenthesenseofsmellandway-findinglikelycameaboutasaresultoftheevolutionofthenervoussystem.Theoriginalfunctionofthesenseofsmellinhumansmayhavebeenintendedtosupportourspatialmemory.Keepthatinmindthenexttimeyougetlostgoingtothedentist.Itwon'tpreventyoufromgettinghorriblylost,butit'sgoodfoodforthoughtalongtheway.5.Howdoestheauthorsupporthisargument?A.Byexaminingdifferences.B.Bydoingvirtualexperiment.C.Byprovidingexamples.D.Byanalyzingcause.6.Whatweretheparticipantsaskedtodoaftersmellingascentedpen?A.Decidewhethertheylikedthesmell.B.Useasentencetodescribethesmell.C.Chooseasuitablewordforthesmell.D.Findthelandmarkthatfeaturedthesmell.7.Whichofthefollowingfactorsisrelatedtoastrongsenseofdirection?A.Thewayofusinglandmarks.B.Moreexperienceindescribingthings.C.Quickadjustmenttothevirtualworld.D.Amorehabit-basedway-findingmethod.CWhenaleafyplantisunderattack,itdoesn'tsitquietly.Backin1983,twoscientists,JackSchultzandIanBaldwin,reportedthatyoungmapletreesgettingbittenbyinsectssendoutaparticularsmellthatneighboringplantscanget.Thesechemicalsefromtheinjuredpartsoftheplantandseemtobeanalarm.Whattheplantspumpthroughtheairisamixtureofchemicalsknownasvolatileorganicpounds,VOCsforshort.ScientistshavefoundthatallkindsofplantsgiveoutVOCswhenbeingattacked.It'saplant'swayofcryingout.Butisanyonelistening?Apparently.Becausewecanwatchtheneighborsreact.Someplantspumpoutsmellychemicalstokeepinsectsaway.Butothersdodoubleduty.Theypumpoutperfumesdesignedtoattractdifferentinsectswhoarenaturalenemiestotheattackers.Oncetheyarrive,the__tables__are__turned.Theattackerwhowaslunchingnowbeeslunch.Instudyafterstudy,itappearsthatthesechemicalconversationshelptheneighbors.Thedamageisusuallymoreseriousonthefirstplant,buttheneighbors,relativelyspeaking,staysaferbecausetheyheardthealarmandknewwhattodo.Doesthismeanthatplantstalktoeachother?Scientistsdon'tknow.Maybethefirstplantjustmadeacryofpainorwassendingamessagetoitsownbranches,andso,ineffect,wastalkingtoitself.Perhapstheneighborsjusthappenedto“overhear”thecry.Soinformationwasexchanged,butitwasn'tatrue,intentionalbackandforth.CharlesDarwin,over150yearsago,imaginedaworldfarbusier,noisierandmoreintimate(親密的)thantheworldwecanseeandhear.Oursensesareweak.There'sawholelotgoingon.8.Whatdoesaplantdowheni

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