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Many Women Who Beat Cancer Don’t Change Habits ? ?Many women who battle breast cancer will tell you...
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ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
place
kind
way
much
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
which
that
what
those
下面的短文有15处空白请根据短文内容为每处空白确定1个最佳选项 ???????
take
make
offer
decide
下面的短文有15处空白请根据短文内容为每处空白确定1个最佳选项 ???????
what
so
very
how
下面的短文有15处空白请根据短文内容为每处空白确定1个最佳选项 ???????
who
whose
which
what
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
death
ache
cancer
feeding
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
take
make
offer
decide
下面的短文有15处空白请根据短文内容为每处空白确定1个最佳选项 ???????
women
people
persons
men
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
to
do
further
also
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
their
his
her
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ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
what
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how
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
not
no
neither
nor
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
myself
itself
herself
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ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
far
soon
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early
下面的短文有15处空白请根据短文内容为每处空白确定1个最佳选项 ???????
which
that
what
those
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
women
people
persons
men
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
who
whose
which
what
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
Despite
Although
Accepting
Regardless
ManyWomenWhoBeatCancerDon’tChangeHabits??Manywomen
up
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down
下面的短文有15处空白请根据短文内容为每处空白确定1个最佳选项 ???????
death
ache
cancer
feeding
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Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
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Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
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WhydoescreamgobadfasterthanbutterSomeresearchersthinktheyhavetheansweranditcomesdowntothestructureofthefoodnotitschemicalcomposition--afindingthatcouldhelpridsomeprocessedfoodsofchemicalpreservatives.Creamandbuttercontainprettymuchthesamesubstancessowhycreamshouldsourmuchfasterhasbeenamystery.Bothareemulsions--tinyglobules小球体ofoneliquidevenlydistributedthroughoutanother.Thedifferenceliesinwhat’sintheglobulesandwhat’sinthesurroundingliquidsaysBrocklehurstwholedtheinvestigation.Increamfattyglobulesdriftaboutinaseaofwater.Inbutterglobulesofawaterysolutionarelockedawayinaseaoffat.Thebacteriawhichmakethefoodgobadprefertoliveinthewateryregionsofthemixture.Thismeansthatincreamthebacteriaarefreetogrowthroughoutthemixturehesays.Whenthesituationisreversedthebacteriaarelockedawayincompartments隔仓室burieddeepintheseaoffat.Trappedinthiswayindividualcoloniescannotspreadandrapidlyrunoutnutrients养料.Theyalsoslowlypoisonthemselveswiththeirwasteproducts.Inbutteryougetaself--limitingsystemwhichstopsthebacteriagrowingsaysBroeklehurst.Theresearchersarealreadyworkingwithfoodcompanieskeentoseeiftheirproductscanbemaderesistanttobacterialattackthroughalterationstothefood’sstructure.Brocklehurstbelievesitwillbepossibletomaketheemulsionsusedinsaladcreamforinstancemorelikethatinbutter.Thekeywillbetodothiswhilekeepingthesaladcreamliquidandnotturninginintoasolidlump.AccordingtoBrocklehurstwecankeepcreamfreshby______.
Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
Intheolddayschildrenwerefamiliarwithbirthanddeathaspartoflife.ThisisperhapsthefirstgenerationofAmericanyoungster年轻人whohaveneverbeenclosebyduringthebirthofababyandhaveneverexperiencedthedeathofafamilymember.Nowadayswhenpeoplegrowoldweoftensendthemtonursinghomes.Whentheygetsickwetransferthemtoahospitalwherechildrenareforbiddentovisitterminallyillpatients--evenwhenthosepatientsaretheirparents.Thisdeprives剥夺thedyingpatientofsignificantfamilymembersduringthelastfewdaysofhislifeanditdeprivesthechildrenofanexperienceofdeathwhichisanimportantlearningexperience.SomeofmycolleaguesandIonceinterviewedandfollowedapproximately500terminallyillpatientsinordertofindoutwhattheycouldteachusandhowwecouldbeofmorebenefitnotjusttothembuttothemembersoftheirfamiliesaswell.Weweremostimpressedbythefactthateventhosepatientswhowerenottoldoftheirseriousillnesswerequiteawareofitspotentialoutcome.Itisimportantforfamilymembersanddoctorsandnursestounderstandthesepatients’communicationsinordertotrulyunderstandtheirneedsfearsandfantasies幻想.Mostofourpatientswelcomedanotherhumanbeingwithwhomtheycouldtalkopenlyhonestlyandfranklyabouttheirtrouble.Manyofthemsharedwithustheirtremendousneedtobeinformedtobekeptup-to-dateontheirmedicalconditionandtobetoldwhentheendwasnear.Wefoundoutthatpatientswhohadbeendealtwithopenlyandfranklywerebetterabletocopewiththeapproachofdeathandfinallytoreachatruestageofacceptancepriortodeath.ChildreninAmericatodayaredeniedthechance______.
Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
WhydoescreamgobadfasterthanbutterSomeresearchersthinktheyhavetheansweranditcomesdowntothestructureofthefoodnotitschemicalcomposition--afindingthatcouldhelpridsomeprocessedfoodsofchemicalpreservatives.Creamandbuttercontainprettymuchthesamesubstancessowhycreamshouldsourmuchfasterhasbeenamystery.Bothareemulsions--tinyglobules小球体ofoneliquidevenlydistributedthroughoutanother.Thedifferenceliesinwhat’sintheglobulesandwhat’sinthesurroundingliquidsaysBrocklehurstwholedtheinvestigation.Increamfattyglobulesdriftaboutinaseaofwater.Inbutterglobulesofawaterysolutionarelockedawayinaseaoffat.Thebacteriawhichmakethefoodgobadprefertoliveinthewateryregionsofthemixture.Thismeansthatincreamthebacteriaarefreetogrowthroughoutthemixturehesays.Whenthesituationisreversedthebacteriaarelockedawayincompartments隔仓室burieddeepintheseaoffat.Trappedinthiswayindividualcoloniescannotspreadandrapidlyrunoutnutrients养料.Theyalsoslowlypoisonthemselveswiththeirwasteproducts.Inbutteryougetaself--limitingsystemwhichstopsthebacteriagrowingsaysBroeklehurst.Theresearchersarealreadyworkingwithfoodcompanieskeentoseeiftheirproductscanbemaderesistanttobacterialattackthroughalterationstothefood’sstructure.Brocklehurstbelievesitwillbepossibletomaketheemulsionsusedinsaladcreamforinstancemorelikethatinbutter.Thekeywillbetodothiswhilekeepingthesaladcreamliquidandnotturninginintoasolidlump.Commercialapplicationoftheresearchfindingwillbepossibleifsaladcreamcanbemaderesistanttobacterialattack______.
WhydoescreamgobadfasterthanbutterSomeresearchersthinktheyhavetheansweranditcomesdowntothestructureofthefoodnotitschemicalcomposition--afindingthatcouldhelpridsomeprocessedfoodsofchemicalpreservatives.Creamandbuttercontainprettymuchthesamesubstancessowhycreamshouldsourmuchfasterhasbeenamystery.Bothareemulsions--tinyglobules小球体ofoneliquidevenlydistributedthroughoutanother.Thedifferenceliesinwhat’sintheglobulesandwhat’sinthesurroundingliquidsaysBrocklehurstwholedtheinvestigation.Increamfattyglobulesdriftaboutinaseaofwater.Inbutterglobulesofawaterysolutionarelockedawayinaseaoffat.Thebacteriawhichmakethefoodgobadprefertoliveinthewateryregionsofthemixture.Thismeansthatincreamthebacteriaarefreetogrowthroughoutthemixturehesays.Whenthesituationisreversedthebacteriaarelockedawayincompartments隔仓室burieddeepintheseaoffat.Trappedinthiswayindividualcoloniescannotspreadandrapidlyrunoutnutrients养料.Theyalsoslowlypoisonthemselveswiththeirwasteproducts.Inbutteryougetaself--limitingsystemwhichstopsthebacteriagrowingsaysBroeklehurst.Theresearchersarealreadyworkingwithfoodcompanieskeentoseeiftheirproductscanbemaderesistanttobacterialattackthroughalterationstothefood’sstructure.Brocklehurstbelievesitwillbepossibletomaketheemulsionsusedinsaladcreamforinstancemorelikethatinbutter.Thekeywillbetodothiswhilekeepingthesaladcreamliquidandnotturninginintoasolidlump.ThesignificanceofBrocklehurst’sresearchisthat______.
Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
AliceWalker’sgraphicdepictionofthelivesofBlackpeopleinthesouthhasestablishedherasoneofthemostpromisingcontemporarywritersintheUnitedStates.
1.Mindandbodyaretwopartsofacomplexorganismcontrolledbythenervoussystemwhichactsoninformationreceivedfromthesenses.Thewayapersonperceivesandreactsdependsonhismoodhisstateofhealthhisdiethisbodytemperatureandhislevelofconsciousness.2.Thereisconsiderableevidencethateverythoughtoremotionhassomerelatedphysicaleffectandthateverychangewithinthenervoussystemshouldhavesomepsychologicaleffect.Althoughtheprecisenatureofthesecorrelationsisnotalwaysknowntheviewthatbodyandmindareconstantlyinteractinginsomewayisnowacceptedbymostpsychologists.3.Therelationshipbetweenmindandbodyisparticularlyapparentinemotionalstatesespeciallythoseoffearandanger.Whenapersonisinthegripofapowerfulemotionhisbodyundergoeschangesjustasitdoeswhenheisasleepillorundertheinfluenceofdrugsoralcohol.Mostpeoplearefamiliarwithsuchsensationsasadrymouthwhentheyarenervousoraracingheartwhentheyareafraidorexcited.Suchphysicalchangescanbemeasuredforinstancebyrecordingpulserateandbreathingorbymeasuringthedilationofthepupilsoftheeyes.4.aparticularlysensitivemeasureofbodilychangeduringperiodsofemotionisthegalvanicskinresponseGSR.Thisisusedintheinstrumentknownastheliedetector.TheGSRdependsonthefactthatsomementalactivityproducesbodilychangessuchassweatingwhichaffecttheskin’sresistancetoelectricity.TomeasureGSRelectrodesareplacedonthepalmandonthebackofthehandandaweakcurrentispassedbetweentheelectrodes.Changesinthecurrentarerecordedinanamplifiedformoftenbymeansofanautomaticallycontrolledpenonmovingpaper.Otherrecordingsforinstanceofpulsebloodpressureandbreathingcanbemadesimultaneouslybyaninstrumentcalledapolygraph.5.Thegalvanicskinresponsemethodhasprovedaveryefficientindicatorofgeneralpsychologicalarousal.Evenslightembarrassmentwillcauseadefectionoftherecordingpen.Bloodpressurecanbemadebya______.
1.Mindandbodyaretwopartsofacomplexorganismcontrolledbythenervoussystemwhichactsoninformationreceivedfromthesenses.Thewayapersonperceivesandreactsdependsonhismoodhisstateofhealthhisdiethisbodytemperatureandhislevelofconsciousness.2.Thereisconsiderableevidencethateverythoughtoremotionhassomerelatedphysicaleffectandthateverychangewithinthenervoussystemshouldhavesomepsychologicaleffect.Althoughtheprecisenatureofthesecorrelationsisnotalwaysknowntheviewthatbodyandmindareconstantlyinteractinginsomewayisnowacceptedbymostpsychologists.3.Therelationshipbetweenmindandbodyisparticularlyapparentinemotionalstatesespeciallythoseoffearandanger.Whenapersonisinthegripofapowerfulemotionhisbodyundergoeschangesjustasitdoeswhenheisasleepillorundertheinfluenceofdrugsoralcohol.Mostpeoplearefamiliarwithsuchsensationsasadrymouthwhentheyarenervousoraracingheartwhentheyareafraidorexcited.Suchphysicalchangescanbemeasuredforinstancebyrecordingpulserateandbreathingorbymeasuringthedilationofthepupilsoftheeyes.4.aparticularlysensitivemeasureofbodilychangeduringperiodsofemotionisthegalvanicskinresponseGSR.Thisisusedintheinstrumentknownastheliedetector.TheGSRdependsonthefactthatsomementalactivityproducesbodilychangessuchassweatingwhichaffecttheskin’sresistancetoelectricity.TomeasureGSRelectrodesareplacedonthepalmandonthebackofthehandandaweakcurrentispassedbetweentheelectrodes.Changesinthecurrentarerecordedinanamplifiedformoftenbymeansofanautomaticallycontrolledpenonmovingpaper.Otherrecordingsforinstanceofpulsebloodpressureandbreathingcanbemadesimultaneouslybyaninstrumentcalledapolygraph.5.Thegalvanicskinresponsemethodhasprovedaveryefficientindicatorofgeneralpsychologicalarousal.Evenslightembarrassmentwillcauseadefectionoftherecordingpen.Thereisalotof______thateveryemotionhassomephysicaleffect.
Intheolddayschildrenwerefamiliarwithbirthanddeathaspartoflife.ThisisperhapsthefirstgenerationofAmericanyoungster年轻人whohaveneverbeenclosebyduringthebirthofababyandhaveneverexperiencedthedeathofafamilymember.Nowadayswhenpeoplegrowoldweoftensendthemtonursinghomes.Whentheygetsickwetransferthemtoahospitalwherechildrenareforbiddentovisitterminallyillpatients--evenwhenthosepatientsaretheirparents.Thisdeprives剥夺thedyingpatientofsignificantfamilymembersduringthelastfewdaysofhislifeanditdeprivesthechildrenofanexperienceofdeathwhichisanimportantlearningexperience.SomeofmycolleaguesandIonceinterviewedandfollowedapproximately500terminallyillpatientsinordertofindoutwhattheycouldteachusandhowwecouldbeofmorebenefitnotjusttothembuttothemembersoftheirfamiliesaswell.Weweremostimpressedbythefactthateventhosepatientswhowerenottoldoftheirseriousillnesswerequiteawareofitspotentialoutcome.Itisimportantforfamilymembersanddoctorsandnursestounderstandthesepatients’communicationsinordertotrulyunderstandtheirneedsfearsandfantasies幻想.Mostofourpatientswelcomedanotherhumanbeingwithwhomtheycouldtalkopenlyhonestlyandfranklyabouttheirtrouble.Manyofthemsharedwithustheirtremendousneedtobeinformedtobekeptup-to-dateontheirmedicalconditionandtobetoldwhentheendwasnear.Wefoundoutthatpatientswhohadbeendealtwithopenlyandfranklywerebetterabletocopewiththeapproachofdeathandfinallytoreachatruestageofacceptancepriortodeath.Fivehundredcriticallyillpatientswereinvestigatedwiththemainpurposeof______.
CattlegrazeonthedryuplandsoftheislandofHawaii.
DiningCustomEverylandhasitsowndiningcustomandtheUnitedStatesisnoexception.Americansfeelthatthefirstruleofbeingapoliteguestistobeontime.Ifapersonisinvitedtodinnerat6:30thehostessexpectshimtobethereat6:30ornotmorethanafewminutesafter.Becausesheusuallydoesherowncookingshetimesthemealsothatthecoffeeandmeatwillbeattheirbestatthetimesheaskstheguesttocome.Ifheislatethefoodwillnotbesogoodandthehostesswillbedisappointed.Whentheguestcannotcomeontimehecallshishostorhostessonthetelephonegivesthereasonandtellsatwhattimehethinkshecancome.Asguestscontinuetoarrivethemeninthegroupstandwhenawomanentersandremainstandinguntilshehasfoundachair.Amanalwaysriseswhenheisbeingintroducedtoawoman.Awomandoesnotrisewhensheisbeingintroducedeithertoamanorawomanunlessthewomanismucholder.Whentheguestssitdownatadinnertableitiscustomaryforthementohelptheladiesbypushingtheirchairsunderthem.EvenanAmericanmaybeconfusedbythenumberofknivesforksandspoonsbesidehisplatewhenhesitsdowntoaformaldinner.Theruleissimplehowever:usethemintheorderinwhichtheyliebeginningfromtheoutside.Orwatchthehostessanddowhatshedoes.Thesmallforkontheoutsideontheleftisforsaladwhichisoftenservedwiththesoup.Thespoonontheoutsideattherightisforsoupandsoon.Sometimesthereisaseparatelittleknifecalledabutterspreaderonasmallbread-and-butterplateattheleft.Asthebreadispassedeachguestputshispieceonthebread-and-butterplate.AtformalAmericandinnertheknivesforksandspoonsbesidetheplateareplacedinacertainorder.
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentstagesofsleepandtheytoooccurincycles.Ifyouareanaveragesleeper46.Whenyoufirstdriftoffintoslumberyoureyeswillrollaboutabityourtemperaturewilldropslightlyyourmuscleswillrelaxandyourbreathingwillslowandbecomequiteregular.Yourbrainwavesslowdownabittoowiththealpharhythmofratherfastwavespredominatingforthefirstfewminutes.47.Forthenexthalfhourorsoasyourelaxmoreandmoreyouwilldriftdownthroughstage2andstage3sleep.Theloweryourstageofsleep48.Thenabout40to60minutesafteryouloseconsciousnessyouwillhavereachedthedeepestsleepofall.Yourbrainwaveswillshowthelargeslowwavesthatareknownasthedeltarhythm.Thisisstage4sleep.Youdonotremainatthisdeepfourthstageallnightlongbutinsteadabout80minutesafteryoufallintoslumber49.Thedeltarhythmwilldisappeartobereplacedbytheactivitypatternofbrainwaves.Youreyeswillbegintodartaroundunderyourclosedeyelidsasifyouwerelookingatsomethingoccurringinfrontofyou.Thisperiodofrapideyemovementlastsforsome8to15minutesandiscalledREMsleep.50.ProvidedthatyoudonotwakeupduringthefirstREMsleepperiodyourbodywillsoonrelaxagainyourbreathingwillgrowslowandregularoncemoreandyouwillslipgentlybackfromstage1tostage4sleep--onlytoriseonceagaintothesurfaceofnearconsciousnesssome80minuteslater.A.yourbrainactivitylevelwillincreaseagainslightly.B.Thesloweryourbrainwaveswillbe.C.Yourbrainisstillworkingwhenyouaresleeping.D.Yoursleepcycleisasfollows.E.ItisduringREMsleepthatmostdreamsseemtooccur.F.Thisiscalledstageisleep.
Theseriouslydepressedpersonseeshimselfinaverynegativeway.Heissurethatheisaloneandhopeless.Heoftenblameshimselfforordinaryfaultsandshortcomingswhichheexaggerates.Heisverydiscouragedabouthimselftheworldandhisfuture.Hebecomeslessinterestedinwhatisgoingonaroundhimanddoesn’tgetsatisfactionfromthingsheusedtoenjoy.Fatigueandearlymorningsleeplessnessarequitecommon.Thedepressedpersonmaywanttosleepmorethanusual.Hemaylosehisappetiteandloseweightoreatmorethannormallyandgainweight.Anotherparticularsignseeninwomeniscryingspells.Manyofthesespellsareshortandcommon.Somedepressiveillnessmaynotshowtheusualsignsofmoodysadnessandhopelessness.Inthesecasesthepotentialdepressionmaymaskitselfasphysicaldiscomfort.Itmaybeacauseofalcoholismoritmaycauseaddictiontoadrug.Chronicfatigueandboredomaswellascontinualfailuremaybeunrecognizedformsofdepression.Thereisevenevidencethattheoverlyactivechildmaybemakingupforanpotentialdepression.Depressivessharethefeelingthattheyhavelostsomethingveryimportanttothemthoughoftenthisisnotreallythecase.Fromafeelingoflossthedepressedpersonprogressestofalseideasthatheisaloserandwillalwaysbealoserthathemustbeworthlessandperhapsnotfittolive.Hemayevenattemptssuicide.Somanyverydepressedpeopleattemptsuicidethatdepressiveillnessmaybeconsideredtheonlyfatalmentalillness.Notallthosesufferingfromdepressiveillnessdoattemptsuicide.Norareallthosewhoattemptsuicidenecessarilysufferingfromillness.Buttherelationshipisstriking.Itisestimatedthatasmanyas75percentofthosewhoattemptsuicideareseriouslydepressedOtherstudiesshowthatthepersonhospitalizedfordepressionisabout36timesmorelikelytocommitsuicidethanisthenon-depressedperson.Thegreatestriskoccursduringorimmediatelyafterhospitalization.Afterage40thepossibilityofsuicideincreasesinverydepressedpersons.Almosttwiceasmanywomenasmensufferfromdepressiveillness.AlmosttwiceasmanywomenasmenattemptsuicidebutthreetimesmorementhanwomensucceedDepressionsisatragicconditionwhichoftenleadstobrokenhomesruinedfriendshipsandcareersanddisruptedlives.Whichofthefollowingisnottrue
Theseriouslydepressedpersonseeshimselfinaverynegativeway.Heissurethatheisaloneandhopeless.Heoftenblameshimselfforordinaryfaultsandshortcomingswhichheexaggerates.Heisverydiscouragedabouthimselftheworldandhisfuture.Hebecomeslessinterestedinwhatisgoingonaroundhimanddoesn’tgetsatisfactionfromthingsheusedtoenjoy.Fatigueandearlymorningsleeplessnessarequitecommon.Thedepressedpersonmaywanttosleepmorethanusual.Hemaylosehisappetiteandloseweightoreatmorethannormallyandgainweight.Anotherparticularsignseeninwomeniscryingspells.Manyofthesespellsareshortandcommon.Somedepressiveillnessmaynotshowtheusualsignsofmoodysadnessandhopelessness.Inthesecasesthepotentialdepressionmaymaskitselfasphysicaldiscomfort.Itmaybeacauseofalcoholismoritmaycauseaddictiontoadrug.Chronicfatigueandboredomaswellascontinualfailuremaybeunrecognizedformsofdepression.Thereisevenevidencethattheoverlyactivechildmaybemakingupforanpotentialdepression.Depressivessharethefeelingthattheyhavelostsomethingveryimportanttothemthoughoftenthisisnotreallythecase.Fromafeelingoflossthedepressedpersonprogressestofalseideasthatheisaloserandwillalwaysbealoserthathemustbeworthlessandperhapsnotfittolive.Hemayevenattemptssuicide.Somanyverydepressedpeopleattemptsuicidethatdepressiveillnessmaybeconsideredtheonlyfatalmentalillness.Notallthosesufferingfromdepressiveillnessdoattemptsuicide.Norareallthosewhoattemptsuicidenecessarilysufferingfromillness.Buttherelationshipisstriking.Itisestimatedthatasmanyas75percentofthosewhoattemptsuicideareseriouslydepressedOtherstudiesshowthatthepersonhospitalizedfordepressionisabout36timesmorelikelytocommitsuicidethanisthenon-depressedperson.Thegreatestriskoccursduringorimmediatelyafterhospitalization.Afterage40thepossibilityofsuicideincreasesinverydepressedpersons.Almosttwiceasmanywomenasmensufferfromdepressiveillness.AlmosttwiceasmanywomenasmenattemptsuicidebutthreetimesmorementhanwomensucceedDepressionsisatragicconditionwhichoftenleadstobrokenhomesruinedfriendshipsandcareersanddisruptedlives.Accordingtothepassageanoverlyactivechild______.
DiningCustomEverylandhasitsowndiningcustomandtheUnitedStatesisnoexception.Americansfeelthatthefirstruleofbeingapoliteguestistobeontime.Ifapersonisinvitedtodinnerat6:30thehostessexpectshimtobethereat6:30ornotmorethanafewminutesafter.Becausesheusuallydoesherowncookingshetimesthemealsothatthecoffeeandmeatwillbeattheirbestatthetimesheaskstheguesttocome.Ifheislatethefoodwillnotbesogoodandthehostesswillbedisappointed.Whentheguestcannotcomeontimehecallshishostorhostessonthetelephonegivesthereasonandtellsatwhattimehethinkshecancome.Asguestscontinuetoarrivethemeninthegroupstandwhenawomanentersandremainstandinguntilshehasfoundachair.Amanalwaysriseswhenheisbeingintroducedtoawoman.Awomandoesnotrisewhensheisbeingintroducedeithertoamanorawomanunlessthewomanismucholder.Whentheguestssitdownatadinnertableitiscustomaryforthementohelptheladiesbypushingtheirchairsunderthem.EvenanAmericanmaybeconfusedbythenumberofknivesforksandspoonsbesidehisplatewhenhesitsdowntoaformaldinner.Theruleissimplehowever:usethemintheorderinwhichtheyliebeginningfromtheoutside.Orwatchthehostessanddowhatshedoes.Thesmallforkontheoutsideontheleftisforsaladwhichisoftenservedwiththesoup.Thespoonontheoutsideattherightisforsoupandsoon.Sometimesthereisaseparatelittleknifecalledabutterspreaderonasmallbread-and-butterplateattheleft.Asthebreadispassedeachguestputshispieceonthebread-and-butterplate.AsacountryofimmigrantstheU.S.doesnothaveitsowndiningcustoms.
Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
Eachmemberofthecommitteehelpedtogathertheinformationcontainedinthereport.
Intheolddayschildrenwerefamiliarwithbirthanddeathaspartoflife.ThisisperhapsthefirstgenerationofAmericanyoungster年轻人whohaveneverbeenclosebyduringthebirthofababyandhaveneverexperiencedthedeathofafamilymember.Nowadayswhenpeoplegrowoldweoftensendthemtonursinghomes.Whentheygetsickwetransferthemtoahospitalwherechildrenareforbiddentovisitterminallyillpatients--evenwhenthosepatientsaretheirparents.Thisdeprives剥夺thedyingpatientofsignificantfamilymembersduringthelastfewdaysofhislifeanditdeprivesthechildrenofanexperienceofdeathwhichisanimportantlearningexperience.SomeofmycolleaguesandIonceinterviewedandfollowedapproximately500terminallyillpatientsinordertofindoutwhattheycouldteachusandhowwecouldbeofmorebenefitnotjusttothembuttothemembersoftheirfamiliesaswell.Weweremostimpressedbythefactthateventhosepatientswhowerenottoldoftheirseriousillnesswerequiteawareofitspotentialoutcome.Itisimportantforfamilymembersanddoctorsandnursestounderstandthesepatients’communicationsinordertotrulyunderstandtheirneedsfearsandfantasies幻想.Mostofourpatientswelcomedanotherhumanbeingwithwhomtheycouldtalkopenlyhonestlyandfranklyabouttheirtrouble.Manyofthemsharedwithustheirtremendousneedtobeinformedtobekeptup-to-dateontheirmedicalconditionandtobetoldwhentheendwasnear.Wefoundoutthatpatientswhohadbeendealtwithopenlyandfranklywerebetterabletocopewiththeapproachofdeathandfinallytoreachatruestageofacceptancepriortodeath.TheeldersofcontemporaryAmericans______.
Sleepispartofaperson’sdailyactivitycycle.Thereareseveraldifferentstagesofsleepandtheytoooccurincycles.Ifyouareanaveragesleeper46.Whenyoufirstdriftoffintoslumberyoureyeswillrollaboutabityourtemperaturewilldropslightlyyourmuscleswillrelaxandyourbreathingwillslowandbecomequiteregular.Yourbrainwavesslowdownabittoowiththealpharhythmofratherfastwavespredominatingforthefirstfewminutes.47.Forthenexthalfhourorsoasyourelaxmoreandmoreyouwilldriftdownthroughstage2andstage3sleep.Theloweryourstageofsleep48.Thenabout40to60minutesafteryouloseconsciousnessyouwillhavereachedthedeepestsleepofall.Yourbrainwaveswillshowthelargeslowwavesthatareknownasthedeltarhythm.Thisisstage4sleep.Youdonotremainatthisdeepfourthstageallnightlongbutinsteadabout80minutesafteryoufallintoslumber49.Thedeltarhythmwilldisappeartobereplacedbytheactivitypatternofbrainwaves.Youreyeswillbegintodartaroundunderyourclosedeyelidsasifyouwerelookingatsomethingoccurringinfrontofyou.Thisperiodofrapideyemovementlastsforsome8to15minutesandiscalledREMsleep.50.ProvidedthatyoudonotwakeupduringthefirstREMsleepperiodyourbodywillsoonrelaxagainyourbreathingwillgrowslowandregularoncemoreandyouwillslipgentlybackfromstage1tostage4sleep--onlytoriseonceagaintothesurfaceofnearconsciousnesssome80minuteslater.A.yourbrainactivitylevelwillincreaseagainslightly.B.Thesloweryourbrainwaveswillbe.C.Yourbrainisstillworkingwhenyouaresleeping.D.Yoursleepcycleisasfollows.E.ItisduringREMsleepthatmostdreamsseemtooccur.F.Thisiscalledstageisleep.
Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
Thedemandforvideodiscsystemsisexpectedtobeverygreatinfutureyears.
DiningCustomEverylandhasitsowndiningcustomandtheUnitedStatesisnoexception.Americansfeelthatthefirstruleofbeingapoliteguestistobeontime.Ifapersonisinvitedtodinnerat6:30thehostessexpectshimtobethereat6:30ornotmorethanafewminutesafter.Becausesheusuallydoesherowncookingshetimesthemealsothatthecoffeeandmeatwillbeattheirbestatthetimesheaskstheguesttocome.Ifheislatethefoodwillnotbesogoodandthehostesswillbedisappointed.Whentheguestcannotcomeontimehecallshishostorhostessonthetelephonegivesthereasonandtellsatwhattimehethinkshecancome.Asguestscontinuetoarrivethemeninthegroupstandwhenawomanentersandremainstandinguntilshehasfoundachair.Amanalwaysriseswhenheisbeingintroducedtoawoman.Awomandoesnotrisewhensheisbeingintroducedeithertoamanorawomanunlessthewomanismucholder.Whentheguestssitdownatadinnertableitiscustomaryforthementohelptheladiesbypushingtheirchairsunderthem.EvenanAmericanmaybeconfusedbythenumberofknivesforksandspoonsbesidehisplatewhenhesitsdowntoaformaldinner.Theruleissimplehowever:usethemintheorderinwhichtheyliebeginningfromtheoutside.Orwatchthehostessanddowhatshedoes.Thesmallforkontheoutsideontheleftisforsaladwhichisoftenservedwiththesoup.Thespoonontheoutsideattherightisforsoupandsoon.Sometimesthereisaseparatelittleknifecalledabutterspreaderonasmallbread-and-butterplateattheleft.Asthebreadispassedeachguestputshispieceonthebread-and-butterplate.Awomanusuallyriseswhensheisbeingintroducedtoanagedgentleman.
Ropeskippinghasmanyadvantagesforsomeonelookingforaninexpensiveandconvenientformofexercise.It51toallthecomponentsofphysicalfitness52intheareaofcardiorespiratory心和肺的endurance.Ropeskippingcanbedone53orinpairs.Theendsoftheropeareheldlooselyinthefingers.Elbowsshouldbe54thesidesandthearmspointedawayfromthebody.Thearmsandshouldersmoveincircularmotion;astheropefollowsacircularmotion55momentum力量势头canbeprovidedbyrotatingthewrists.56bypushingofffromthetoesjust57enoughtoallowtheropetopassunderyourfeet.Somephysicaleducators58thatropeskippingexpendsasmuchenergyasrunning.Another59istherelativelyshorttimeittakestoperformtheactivity.Somepeopleropeskipfor10minutesandfeelthatthisis60tojoggingfor30minutesatleast61termsofenergyexpenditure消耗.Anaddedadvantageofropeskipping62anactivityformanystudentsisthattheydonothavetoskiponhardsurfaces.Somestudentsfindjoggingdifficultbecauseoftheneedto63onhardsurfaces.Ropeskippingontheotherhand64beperformedindoorsoroutdoorsonahardor65surface.Ropeskip-pingcanbedonealmostanywhereatanytimeprovidingthereisspaceenoughfortheropetomakeacompleterevolution.
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