英語(yǔ)聽(tīng)力教程LTW2-Unit8ppt課件

,Unit8AreYouFitandHealthyPartIGettingreadyPartIIStressandcatchingcoldsPartIII“Soyouwannakeepfit,huh?”P(pán)artIVMoreaboutthetopic:SubhealthPartVMemorytest:HowtoKeepYourLiverHealthyPartVIWatchandenjoy,ListenThisWayBook2,.,PartIGettingreadyWeeatfoodeveryday.However,ifweeattoomuchfoodwegetoverweight.Itisusuallycausedbytheconsumptionofmorecaloriesthanthebodycanuse.Theexcesscaloriesarethenstoredasfat.Beingextremelyfatcanalsoleadtoaseriousmedicalproblem.*consumptionofmorecalories攝入過(guò)量的卡路里*excess過(guò)量的,.,A.Thefollowingwordswillappearinthisunit.Listencarefullyandstudythedefinitions.,1.junkfood:垃圾食品2.obese:肥胖癥3.quit:停止，放棄4.stress:壓力5.sneeze:打噴嚏6.resistance:抵抗力7.vigorous:精力旺盛的，強(qiáng)健的8.workout:體育鍛煉，健身9.pulse:脈搏10.fatigue:疲乏，勞累11.endocrinopathy:內(nèi)分泌病12.antioxidant:抗氧化劑,.,B.Youaregoingtoheartwopeoplediscussingtheproblemofbeingoverweight.Supplythemissingwords.,.,Yume:Mike,whyaresomanyAmericans_?Mike:Well,thatsagoodquestion,Yume.Youdthinkthatwiththecurrent_crazeintheU.S.therewouldntbesomanyoverweightAmericans.Yume:Justhowmanypeopleareoverweight?Mike:About_ofAmericansareoverweight.Interestingly,onestudysaidthatlow-incomegroupshavea_percentageofoverweightpeoplethanhigherincomefamilies.Yume:Arethereanyother_likethatinthestudy?Mike:Yes.Thestudyalsosaidthatthe_theclimate,thelowerthepercentageofobesepeople.Yume:Thatmakessense.Whenitshot,youusuallydontfeellikeeatinga_.,hotter,factors,higher,40%,fitness,overweight,*fitnesscraze健身熱,*obesepeople大胖子,lot,.,Mike:IsthatwhyJapanesepeoplearetypicallyskinnierthanAmericans?Yume:Well,ourdiethasalotlessfatandthanAmericanfood.AndAmericanseatalotmore_thanwedo.Mike:Youreright.Andwealsoeatmore_andjunkfood.ButtheresanotherreasonwhysomanyAmericansarefat.Yume:Whatsthat?Mike:Nobody_anymorenotevenkids.TheaverageAmericanhomehastheTVonfor_hoursaday!Yume:Wow!NowonderyouAmericansaresofat.Youdontgetenough_.Say,Mike,arentyougettingalittlebiggerinthewaist?Mike:Yeah,Iguessso.Yume:Youreallyneedtowatch_youeatandgetsomeexercise.Mike:Hey,Istartedadietandlost_pounds.Yume:Sowhathappened?Mike:Iquitandgaineditallbackpluspounds.,10,what,6,exercises,sugar,meat,exercise,*skinnier比更瘦,*startedadiet開(kāi)始節(jié)食,*waist腰,oil,5,.,C.Youaregoingtohearashortpassageonexercise.Workoutyourowntargetheartspeedrange.Thenarrangethefitnesseffectcheckingprocessinitscorrectorder.,.,*intensity強(qiáng)度*upper/lowerlimit上/下限*stretch/energeticexercise伸展/劇烈運(yùn)動(dòng)*jogging慢跑*pulserate/beat脈搏率/跳動(dòng)*multiply乘以,160-_=_beatsperminute(yourage)190-_=_beatsperminute(yourage),Mytargetheartspeedrangeisbetween_and_beatsperminute.,*目標(biāo)心速,.,Checkwhetheryourexercisegivesyouthefitnesseffect:1.startingenergeticexercise2.stopping3.5minuteswarm-upexercise4.checkingpulserate5.10minutesenergeticexercise6.countingpulsebeats_,*健身效果,6,4,2,5,1,3,Audioscript,Homepage,.,PartIIStressandcatchingcoldsLifesevents,suchaslosingajob,sickness,examinations,causestressbecausetheybringaboutchangesinourlives.Alittlestressmakesusthinkandtryharder.Buttoomuchstressorstressthatgoesonforalongtimecanaffectourmentalhealthandphysicalhealthaswell.Itcanmakepeoplenervous,worried,depressedorbad-tempered.Itcanalsocausedifficultyinsleeping,lossofappetite,orheadaches.*depressed抑郁的，消沉的*lossofappetite沒(méi)有胃口,.,A.Youaregoingtohearashortpassage.Focusonthestressfulsituationsinvolvedandthefourwaystocontrolstress.Supplythemissinginformation.,*everynowandagain偶爾，又時(shí)*makesacrificesfor做出犧牲*Twoheadsarebetterthanone.人多智廣*bearwith容忍，寬恕,.,_problemsdisagreementbetweenpeoplehowto_peopleStressful_problemsproblemsolving;_situationsMoneyproblemsnotenoughto_;disagreementover_,whattospendon,spend,decisionmaking,Work-related,handle,Relationship,.,BUILD,FAMILY,FRIENDS,MAKE,SHARE,PROBLEMS,MAKE,DECISIONS,Audioscript,.,B.Youaregoingtohearasciencereportinwhichscientistsexploredtherelationshipbetweenstressandcolds.Whilelisteningforthefirsttime,addmorekeywordsinthenotescolumn.Afterthesecondlistening,matchcolumnAwithcolumnB.,*tension（精神）緊張*livecoldvirus活的感冒病毒*resistancetocolds對(duì)感冒的抵抗力,2,4,1,3,.,C.Nowtrythis:listentoamoreauthenticversionofthereport.Completetheexperimentreport.,.,developedsignsofcolds,Livecoldviruses,emotional,mental,examinations,1855,300,*被實(shí)驗(yàn)者,.,resistancetocolds,themost,difficultieswithfamilymembersorfriends,losingajoborhaving,seriouspersonalproblems,theriskofacold,amonthormore,Audioscript,Homepage,.,PartIII“Soyouwannakeepfit,huh?”Exercisestrengthensyourheartandlungs.Whenyouexercise,yourmusclesbecomestrongerandyourjointsmoreflexible.However,ifyouwanttogetthemostbenefitoutofanexercise,youalsoneedtomakeaplanforit.Doyouknowhowtodothat?*strengthens加強(qiáng)，使強(qiáng)壯*joints關(guān)節(jié),.,A.Youaregoingtohearthefirstpartofaradiofeature.Focusonthetimeandthefivegoldenrules.Whilelisteningforthefirsttime,takedownkeywordsinthenotescolumn.Afterthesecondlistening,supplythemissinginformation.,*headtilt頭部?jī)A斜*armcircle手臂繞圈*sidebend側(cè)彎腰*toetouch向前彎腰手指觸碰腳趾*stretchyourmuscle拉伸肌肉,.,510minutes,510minutes,Helpingyourbodyslowlyreturntoitsnormalbreathingandheartrate,Preparingyouforvigorousactivity;gettingyourbodyready,1530minutes,*熱身運(yùn)動(dòng),*劇烈運(yùn)動(dòng),*放松運(yùn)動(dòng),.,Thefivegoldenrules:1.Alwayswear_clotheswhenyoureexercising.Youneedtofeel_.2.Youshouldalwaysdosomesimple_first.Togetyourbodyreadyfor_.3.Nevertrytodo_.Takeitniceandeasynow.Theres_aboutthis.4.Dontforgettorelaxcompletelyfor_whenyouvefinishedyourworkout.Youneedto_afteryouvebeenexercising.5._ifyoufeelanypaininyour_.,norush,toomuchexercisetoosoon,therealthing,warming-upexercises,comfortableandrelaxed,looseandcomfortable,chest,throat,neckorhead,Stopimmediately,restalittlebit,aboutfiveminutes,*loose寬松的,*norush別著急,*workout鍛煉,Audioscript,.,B.Nowlistentothesecondpart.WhatisthatexercisethatCrystalCollinsshareswithus?Pickoutthecorrectpicturesthatdescribetheexerciseandarrangethemincorrectorder.,*stepup站上去*standstill站著不動(dòng)*stepbackdown站下來(lái),1_5_1,5,4,1,2,Audioscript,Homepage,.,PartIVMoreaboutthetopic:SubhealthThesubhealthconditionreferstoastateatwhichthepatientexperiencesreductioninhisorhervitalityandadaptabilityalthoughthereisnodefineddiseasediagnosed.Itisastatefeaturingphysiologicalfunctiondeteriorationbetweenhealthandillness.Asthesocietyentersintothe21stcentury,theincreasingpaceoflifeinmodernsocietyhasputsomeintheworkingclassatastateofoverload.Subhealthconditionhasalreadybeenconsideredasthenewkillerofhumanhealth.Therefore,itiscriticaltopreventfatiguesyndromeandactivelytakeeffectivemeasures.*subhealthcondition亞健康狀態(tài)*physiologicalfunctiondeterioration生理功能惡化*overload超負(fù)荷，負(fù)擔(dān)過(guò)重*fatiguesyndrome疲勞綜合征,.,A.Thefollowingpassageyouaregoingtohearisatalkonsubhealth.Whilelistening,focusonthemajorpointsanddonotforgettotakenotes.Afterthat,completethefollowingchart.,.,rest,livinghabits,aching,sweating,breath,memory,insomnia,reactions,energy,exam-time,management,elderly,middle-aged,balanced,open-air,regularly,*戶(hù)外活動(dòng),*交替,*心血管疾病,*疼痛,*盜汗,*呼吸急促,*焦慮,*失眠,*管理崗位,.,B.Nowlistentothetalkagainandfillintheblankswithproperwords.,*fancyequipment花里胡哨的診斷設(shè)備*NationalHealthOrganization國(guó)家衛(wèi)生組織*heightenedexposuretostress經(jīng)常處于高壓狀態(tài)下*palpitation/arrhythmia心悸/心律不齊*nutritionalelement/vitamin/traceelement營(yíng)養(yǎng)成分/維生素/微量元素*indispensable不可或缺的，必需的*digestivetract消化道,.,fish,fruits,syndrome,fatigue,healthanddisease,borderline,graystate,thirdstate,*臨界狀態(tài),*水產(chǎn)品,*更年期綜合征,*神經(jīng)衰弱,*內(nèi)分泌病,Audioscript,Homepage,.,PartVMemorytest:HowtoKeepYourLiverHealthyLiver,alargeorganlocatedontherightsideoftheabdomenandprotectedbythelowerribcage,producesbileandbloodproteins,storesvitaminsforlaterreleaseintothebloodstream,removestoxins(includingalcohol)fromtheblood,breaksdownoldredbloodcells,andhelpsmaintainlevelsofbloodsugarinthebody.Ahealthyliverisnecessaryforsurvival.Therefore,knowingtherightwaytoprotectourliverisofgreatimportancetomaintainingouroverallhealth.*liver肝臟*ribcage胸腔*bile膽汁*toxins毒素*redbloodcells紅血球*bloodsugar血糖*maintainingouroverallhealth維護(hù)我們的整體健康,.,Youaregoingtohearamonologueaboutliverhealth.Listencarefullyandtakenotes.Choosethebestansweraccordingtothenotesyouhavetakenwhilelistening.,*vital生死攸關(guān)的*inmoderation適量*hardliquor烈性酒，蒸餾酒*livercleanse清肝排毒*spinach/cauliflower/cabbage菠菜/花菜/卷心菜*detoxify使解毒*flush用水沖走*cutdownon減少*stimulant興奮性飲料*jumpstart快速重新啟動(dòng),.,*富含咖啡因的,*大蒜,*羽衣甘藍(lán),*西蘭花,*藍(lán)莓,*伏特加,*威士忌,*紅葡萄酒,*蘇格蘭威士忌,*蘇打水，汽水,*解毒劑,Audioscript,Homepage,.,PartVIIWatchandenjoy,*workoutregimen鍛煉養(yǎng)生*awesome棒極了的*embrace抓緊*can-dospirit不服輸?shù)钠床?hone磨練*gladiator勇士，斗士*martialart武術(shù)*amateur業(yè)余的*hardcore中毒很深，不易治療的*fitnessbootcamp健身訓(xùn)練營(yíng)*schmooze聊天，扯皮*softballleague壘球聯(lián)賽,*chased被追趕*gym體育館*bondwith建立關(guān)系*misfit不容易適應(yīng)環(huán)境的人，此處指不喜歡體育運(yùn)動(dòng)的人*trailrunning越野跑*chakra穴位*retreat靜養(yǎng)，靜修*cross-training多種體育運(yùn)動(dòng)進(jìn)行交叉訓(xùn)練*babystep一小步*couch窩,.,*2.(F)Asocialbutterflyisadvisedtogetaworkoutpartnerforwalks,runs,bikerides,ortennisgames,orsignupyourofficeforasoftballleague.,T,F,T,T,*報(bào)名參加,*普拉提,*大自然愛(ài)好者,*真人角色扮演游戲,*辦公椅馬球游戲,*躲避球游戲,*兒童足球游戲,*交際花,*動(dòng)力瑜伽或熱瑜伽,*動(dòng)感單車(chē),.,F,T,*沖動(dòng)型的,*長(zhǎng)途徒步旅行,*5.(F)Spontaneoustypeofpersonisadvisedtoswitchupworkoutseveryotherday,orhoponthetrainwithwhateverfitnesscrazeisofthemoment.,Videoscript,Homepage,.,AneasywaytorememberhowmuchweneedtoexerciseforfitnessistokeepinmindthelettersF,IandT:Frequency3to5daysaweekIntensitytillyourheartratereachesyourtargetspeedTime15to60minuteseachtimeThenyoumayaskhowtoworkoutyourtargetheartspeedrange.Letsdoittogether.Theupperlimitofyourtargetheartspeedrangeis190minusyourage.Thelowerlimitis160minusyourage.Forsomeonewhois20yearsold,forexample,histargetheartspeedrangewouldbebetween140beatsperminute(16020)and170beatsperminute(19020).Onceyouvegotyourtargetspeedrange,youmaystartcheckingwhetheryourexercisegivesyouthefitnesseffect.First,warmupwithfiveminutesforstretchexercises.Thenstartyourenergeticexercise(e.g.jogging).About10minutesafterstartingenergeticexercise,stopandcheckyourpulserate(whichisthesameasyourheartrate).Finally,countyourpulsebeatsfor15secondsandmultiplybyfour.Remembertotakeyourpulserateassoonasyoustop.Ifyouwaiteven30seconds,theratewillhavebeguntoslowandwillnotbeaccurate.Youaregettingthefitnesseffectifyourpulserateisinyourtargetheartspeedrange.,Audioscript,.,Everynowandagain,astressfulsituationmayariseinthecourseofourschool,homeorcommunitylife.Often,thesituationinvolvesdisagreementsbetweenpeople.Sometimes,thesituationinvolvesworkdifficultiesnotknowinghowtosolveaproblemorhavingtomakeadifficultdecision.Atothertimes,itinvolvesmoneynothavingenoughtospendordisagreementoverwhattospendon.Thatiswhyrelationshipproblems,work-relatedproblemsandmoneyproblemsarethreewell-knownsituationsthatcausestress.Soknowinghowtohandlepeople,learninghowtosolveproblemsormakedecisions,andlivingwithinourincomeallhelptocontrolstress.Herearefourwaystohelpyoucontrolstressfromsituations.Clue#1:Bekind,lovingandpolitetoyourparents,grandparents,brothersandsisters.Maketimetotalk,playandrelaxtogether.Clue#2:Treatothersthewayyouwouldlikethemtotreatyou.Smile,chat,laughanddothingstogether.Learntocooperate,shareandmakesacrificesforothers.Clue#3:Donotkeepyourworriestoyourself.Talkthemoverwithsomeoneyourespect.Twoheadsarebetterthanone.Clue#4:Thinkofthegoodandbadpointsofeachchoice.Beguidedbyfactsandnotyourfeelings.Choosetogetherwiththepeoplewhowillbeaffectedbytheresults.Inthisway,theywillseehowthechoiceismadeandbemorewillingtobearwiththebadpoints.,Audioscript,.,Therearemanyexplanationsofwhypeoplecatchcolds.Somesaycoldsarecausedbytheenvironment.Otherssaycoldscanresultfromsmokingtoomuch,lackofexercise,notenoughrest,poordiet,orworkingtoohard.Butnewstudiessuggestthatpeoplewhofeelextremetensionforalongperiodoftimealsomaybeatahigherriskofdevelopingacold.Theresearchersnotethatstressisnotthecauseofallcolds.Butstudiesshowthatpeoplewhosufferfromthestresscausedbyseriouspersonalproblemsaremorelikelytogetsickthanthosewhodonot.Researchershavespentyearstryingtofindoutwhysomepeoplehavecoldsmoreoftenthanothers.Anearlierstudydirectedin1991showedthatemotionalstresscanleadtocolds.Incurrentstudies,researchersattheUniversityofPittsburghstudiedalmost300people,ages18to55.Theyweregivenphysical,socialandmentalandemotionalexaminations.Thenlivecoldviruseswereplacedintheirnoses.Duringthenextfivedays,theywereexaminedtofindoutwhobecameinfectedbythevirusandthendevelopedsignsofacold.Suchsignsincludecoughing,sneezingandablockednose.Stresslowersresistance,butjusthowitdoesisunknown.Sointhisstudy,theresearcherslookforthekindsofstressinvolvedandhowtheymighthaveaffectedresistancetocolds.Thestudyfoundthatseverestresslastingamonthormoreincreasedtheriskofacold.Twocausesofstresslosingajoborhavingdifficultieswithfamilymembersorfriendsincreasetheriskthemost.,Audioscript,.,Exercisekeepsyoufitandhealthy.Exercisesshouldbedonethreetofivetimesaweek.Exerciseforatleast15to30minuteseachtime.However,agoodexerciseplanshouldincludewarming-upexercisesbeforeandcool-downexercisesafteravigorousactivity.Bothofthemshouldlastfivetotenminutes.Theseexercises,suchasheadtilt,armcircles,sidebendandtoetouch,stretchyourmusclesandmakethemmovemoreeasily.Theyprepareyouforvigorousactivityandhelpyourbodyslowlyreturntoitsnormalbreathingandheartrateaftervigorousactivity.AndherecomesCrystalCollins.Hithere!ImCrystalCollins,andImveryhappytosharesometimewithyou.So,youwannakeepfit,huh?Well,yousurecametotherightplace!Togetherwecankeepfitandhealthy,andbemoresuccessful.Itseasy.Everybodycandoit,youhear?Justrememberthefivegoldenrules:Numberone.Alwayswearlooseandcomfortableclotheswhenyoureexercising.Youneedtofeelcomfortableandrelaxed.Numbertwo.Youshouldalwaysdosomesimplewarming-upexercisesfirst.Togetyourbodyreadyfortherealthing.Numberthree.Nevertrytodotoomuchexercisetoosoon.Takeitniceandeasynow,youhear?Theresnorushaboutthis.Numberfour.Dontforgettorelaxcompletelyforaboutfiveminuteswhenyouvefinishedyourworkout.Youneedtorestalittlebitafteryouvebeenexercising.Andhereisgoldenrulenumberfive.Stopimmediatelyifyoufeelanypaininyourchest,throat,neckorhead.,Audioscript,.,Ihopeyouvedonethesimplewarming-upexercisefromthebook.Youhave?Fine!NowIthinkwerereadyforsomethingalittleharder.Todaysexercisewillgiveyoustrongerlegsandhealthierlungs.Soputthatcigaretteout!Youneedastrongerchair.Standinfrontofthechairandputyourrightfootontheseat.Nowstepupontotheseat.Standstill.Andstepbackdown.Nowdoitagain.Thistimestartwithyourleftfoot.Ontheseat.Stepup.Standstill.Andstepbackdown.Now,canyoudothistentimes?Letsgo!,Audioscript,.,Feelingstressedoutlately?Hasthedoctorsaidhecannotfindanythingwrongwithyou?Perhapshesentyoutoahospital,butallthefancyequipmentthereshowthatthereisnothingwrong.Thenconsiderthis,youmightbeinastateofsubhealth.Subhealth,alsocalledthethirdstateorgraystate,isdefinedasaborderlinestatebetweenhealthanddisease.AccordingtoaninvestigationbytheNationalHealthOrganization,over45percentofsubhealthypeoplearemiddle-agedorelderly.Thepercentageisevenhigheramongpeoplewhoworkinmanagementpositionsaswellasstudentsaroundexam-time,duetotheirheightenedexposuretostress.Subhealthcomesunderseveralclinicalnames,includingfatiguesyndrome,endocrinopathy,neurasthenia,andclimactericsyndrome.Symptomsincludealackofenergy,depression,slowreactions,insomnia,agitation,andpoormemory.Othersymptomsincludeshortnessofbreath,sweatingandachinginthewaistandlegs.Inaddition,cardiovasculardiseasessuchaspalpitationsandarrhythmiamayappear.Thekeytopreventingandrecoveringfromsubhealth,accordingtosomemedicalexpertsistoformgoodlivinghabits,alternateworkwithrest,exerciseregularly,andtakepartinopen-airactivities.Asformeals,peopleareadvisedtoeatlesssaltandsugar.Theyshouldalsoeatmorefreshvegetables,fruits,fishandaquaticproductsbecausetheyarerichinnutritionalelementsvitaminsandtraceelementsthatareindispensabletothebody.Nutritionexpertspointoutthatitisnotgoodtoeattoomuchatonemealbecauseitmaycauseunhealthychangesinthedigestivetract.Theyalsosaythatabalanceddietisveryhelpfulinavoidingsubhealth.,Audioscript,.,Theliverdoessomuchforyourbodythatwithoutit,youwouldntlastlongerthan24hours.Itsfunctionsaresovitalthatifitfallsintopoorhealth,therestofyourbodyfallsintopoorhealth.Inthisvideo,weregoingtodiscussingreaterdetailhowtokeepyourliverhealthy,becauseahappierlivermeansahappieryou.Ifyouliketodrink,besuretodosoinmoderation.Drinkaslittleaspossiblealthoughoneglassofredwineadayisacceptableandcanevenhelpyourbody.However,avoidhardliquorssuchasscotch,whiskeyandvodka,whichactuallycausethemostdamagetoyourliver.Eatliver-healthyfoods.Nowwewillbegoingintomuchmoredetailonhealthyliverfoods,liverdietsandevenlivercleansesinlatervideos,butitsimportantthatyoueatfoodsrichinantioxidantssuchaskale,spinach,blueberries,broccoli,cauliflowerandcabbage.Thesefoodswillhelpyourliverdetoxifydamagingchemicalsthatarecurrentlyinyourbody.Drinklotsofwater.Waterisagreatnaturaldetoxifier.Waterwillflushtoxinsfromyourbody,andgiveyourliveramuchneededbreak.Thisnextsuggestioncanbetoughformany,butbycuttingdownoncaffeine-richstimulants,suchascoffee,sodaandtea,willalsoreducetheamountofworkyourliverhastoputintoremovingtoxinsiny