小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com选择性必修第二册UNIT3FOODANDCULTUREⅠ.阅读理解ResearchersatBen-GurionUniversityoftheNegevsaythatthepopulardietingstrategyofservingfoodonsmallerplatesdoesnotnecessarilytrickusintoeatingless.“Platesizedoesn’tmatterasmuchaswethinkitdoes，”saysDr.TzviGanel，headofthestudyinamediarelease.“Evenifyou’rehungryandhaven’teaten，oraretryingtocutbackonportions(份)，aservinglookssimilarwhetheritfillsasmallerplateorissurroundedbyemptyspaceonalargerone.”Somedietersmaytryeatingoffsmallerplates，hopingthattheywillfeelfullbecausetheservingsizeappearslargeronthesmallerplate.ThisstrategyisbasedontheclassicDelbouefillusion(错觉)，whichfoundthatpeopleseeingablackcircleinsidealargercircleperceivedthecircletobesmallerthanwhenthesamesizedblackcirclewasplacedinsideasmallercircle.Researchersdeterminedthathungerseemstohelpwithvisualperceptionoffoodportions.Intheexperiment，participantswhohadeatenrecentlyhadadifficulttimeestimatingpizzaportionsthatwereplacedonlargerversussmallertrays.Butparticipantswhohadnoteatenforatleastthreehourswerebetterabletoestimateportionsizescorrectly.Theauthorsremindthattheirresultsonlyappliedtofoodsizes.Bothgroupsofparticipantsperformedaboutthesamewhenaskedtocomparesizesofblackcirclesandhubcaps(轮毂)placedinsidedifferentsizedcircles.Studyauthorssaytheresultssuggestthathungerstrengthensourabilitytoanalyzeandprocesswhatweareseeing.“Overthelastdecade，restaurantsandotherfoodbusinesseshavebeenusingprogressivelysmallerdishestoadapttotheperceptualbias(偏差)thatitwillreducefoodconsumption，”saysGanel.“Thisstudydebunksthatview.Whenpeopleare小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comhungry，especiallywhendieting，theyarelesslikelytobefooledbytheplatesize，morelikelytorealizetheyareeatinglessandmorereadytoovereatinglater.”Sodon’tkidyourself.PutawaytheBarbieplatesandgiveitthreehours.Thengrabthatgiantplateanddigin.Youreyeswillchoosetherightsize.1.Whydosomedietersswitchtosmallerdishes?A.Toseekanelegantlifestyle.B.Tomeasuretheservingsize.C.Tohavetheimpressionofbeingfull.D.ToseewhetherDelbouefillusionistrue.2.Whathelpstojudgefoodsizesaccurately?A.Theblackcolor.B.Thesizeofcircles.C.Thestrongneedforfood.D.Thedelicioustasteoffood.3.Whichofthefollowingcanreplacetheunderlinedword“debunks”inParagraph6?A.Disapproves.B.Confirms.C.Reflects.D.Discovers.4.Whatdoesthetextmainlytellus?A.Dietingrequiressmallerplates.B.Yourdinnerplateaffectsyourweight.C.Eatinglessisapopulardietingpractice.D.Smallerplateswon’tleadtolesseating.Anincreasinglypopularwayofeatingcalledreducetarianismmaysoundlikeanewweightlosstrend.Butthat’snotthegoal；instead，reducetarianismisaboutcuttingdowntheamountofmeatyoueatandmakingsmallchangesthatarehealthyforyouandtheplanet.“Butthevastmajoritydon’twanttogovegan，”saysBrianKateman，co-founderoftheReducetarianFoundation.Sohehasasimplemessageforus：“Don’tletperfectionbetheenemyofthegood.”Comparedwitha小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comvegetarian，reducetarianstakeamoreflexibleapproachthatacknowledgeschallengesofgivingupm...