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Unit8AreYouFitandHealthyPartIGettingreadyPartIIStressandcatchingcoldsPartIII“Soyouwannakeepfit,huh?”PartIVMoreaboutthetopic:SubhealthPartVMemorytest:HowtoKeepYourLiverHealthyPartVIWatchandenjoyListenThisWayBook2PartIGettingreadyWeeatfoodeveryday.However,ifweeattoomuchfoodwegetoverweight.Itisusuallycausedbytheconsumptionofmorecaloriesthanthebodycanuse.Theexcesscaloriesarethenstoredasfat.Beingextremelyfatcanalsoleadtoaseriousmedicalproblem.*consumptionofmorecalories摄入过量的卡路里*excess过量的A.Thefollowingwordswillappearinthisunit.Listencarefullyandstudythedefinitions.1.junkfood:垃圾食品2.obese:肥胖症3.quit:停止，放弃4.stress:压力5.sneeze:打喷嚏6.resistance:抵抗力7.vigorous:精力旺盛的，强健的8.workout:体育锻炼，健身9.pulse:脉搏10.fatigue:疲乏，劳累11.endocrinopathy:内分泌病12.antioxidant:抗氧化剂B.Youaregoingtoheartwopeoplediscussingtheproblemofbeingoverweight.Supplythemissingwords.Yume:Mike,whyaresomanyAmericans__________?Mike:Well,that'sagoodquestion,Yume.You'dthinkthatwiththecurrent_____crazeintheU.S.therewouldn'tbesomanyoverweightAmericans.Yume:Justhowmanypeopleareoverweight?Mike:About_____ofAmericansareoverweight.Interestingly,onestudysaidthatlow-incomegroupshavea______percentageofoverweightpeoplethanhigherincomefamilies.Yume:Arethereanyother_______likethatinthestudy?Mike:Yes.Thestudyalsosaidthatthe_______theclimate,thelowerthepercentageofobesepeople.Yume:Thatmakessense.Whenit’shot,youusuallydon’tfeellikeeatinga__.hotterfactorshigher40%fitnessoverweight*fitnesscraze健身热*obesepeople大胖子lotMike:IsthatwhyJapanesepeoplearetypicallyskinnierthanAmericans?Yume:Well,ourdiethasalotlessfatandthanAmericanfood.AndAmericanseatalotmore______thanwedo.Mike:You’reright.Andwealsoeatmore______andjunkfood.Butthere’sanotherreasonwhysomanyAmericansarefat.Yume:What’sthat?Mike:Nobody_________anymore—notevenkids.TheaverageAmericanhomehastheTVonfor__hoursaday!Yume:Wow!NowonderyouAmericansaresofat.Youdon’tgetenough________.Say,Mike,aren’tyougettingalittlebiggerinthewaist?Mike:Yeah,Iguessso.Yume:Youreallyneedtowatch______youeatandgetsomeexercise.Mike:Hey,Istartedadietandlost____pounds.Yume:Sowhathappened?Mike:Iquitandgaineditallbackpluspounds.10what6exercisessugarmeatexercise*skinnier比……更瘦*startedadiet开始节食*waist腰oil5C.Youaregoingtohearashortpassageonexercise.Workoutyourowntargetheartspeedrange.Thenarrangethefitnesseffectcheckingprocessinitscorrectorder.*intensity强度*upper/lowerlimit上/下限*stretch/energeticexercise伸展/剧烈运动*jogging慢跑*pulserate/beat脉搏率/跳动*multiply乘以160-_____=____beatsperminute(yourage)190-_____=____beatsperminute(yourage)Mytargetheartspeedrangeisbetween____and____beatsperminute.*目标心速Checkwhetheryourexercisegivesyouthefitnesseffect:1.startingenergeticexercise2.stopping3.5minutes’warm-upexercise4.checkingpulserate5.10minutes’energeticexercise6.countingpulsebeats___→___→___→___→___→___*健身效果642513AudioscriptHomepagePartIIStressandcatchingcoldsLife'sevents,suchaslosingajob,sickness,examinations,causestressbecausetheybringaboutchangesinourlives.Alittlestressmakesusthinkandtryharder.Buttoomuchstressorstressthatgoesonforalongtimecanaffectourmentalhealthandphysicalhealthaswell.Itcanmakepeoplenervous,worried,depressedorbad-tempered.Itcanalsocausedifficultyinsleeping,lossofappetite,orheadaches.*depressed抑郁的，消沉的*lossofappetite没有胃口A.Youaregoingtohearashortpassage.Focusonthestressfulsituationsinvolvedandthefourwaystocontrolstress.Supplythemissinginformation.*everynowandagain偶尔，又时*makesacrificesfor做出牺牲*Twoheadsarebetterthanone.人多智广*bearwith容忍，宽恕__________problems→disagreementbetweenpeoplehowto_______peopleStressful__________problems→problemsolving;_____________situationsMoneyproblems→notenoughto_______;disagreementover______________whattospendonspenddecisionmakingWork-relatedhandleRelationshipBUILDFAMILYFRIENDSMAKESHAREPROBLEMSMAKEDECISIONSAudioscriptB.Youaregoingtohearasciencereportinwhichscientistsexploredtherelationshipbetweenstressandcolds.Whilelisteningforthefirsttime,addmorekeywordsinthenotescolumn.Afterthesecondlistening,matchcolumnAwithcolumnB.*tension（精神）紧张*livecoldvirus活的感冒病毒*resistancetocolds对感冒的抵抗力ColumnAColumnB1.Coldscanresultfrom__atahigherriskofdevelopingacold.2.Peoplewhofeelextremetensionforaperiodoftimemaybe__theriskofacold.3.Signsofacoldinclude__lackofexercise,poordiet,orworkingtoohard.4.Severestresslastingamonthormoreincreases__coughing,sneezingandablockednose.2413C.Nowtrythis:listentoamoreauthenticversionofthereport.Completetheexperimentreport.ExperimentReportProject:LinkbetweenstressandcoldsResearchers:ResearchersattheUniversityofPittsburgSubjects:_____peopleAge:_______Procedure:1.Subjectsweregiven____________—physical,social,________,__________2.______________wereplacedinthenoses.3.Thenextfivedays—examiningtofindoutwhobecameinfected&_____________________.developedsignsofcoldsLivecoldvirusesemotionalmentalexaminations18–55~300*被实验者ExperimentReportFingdings:1.Stresslowers_________________.2.Severestresslasting_____________increases________________.3.Peoplesufferingfromstresscausedby______________________aremorelikelytogetsick.4.Twocausesofstress—________________________________