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Food and Health ? ?The food we eat seems to have profound effects on our health. Although science ha...
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We’rediscussingwhy______forourhealth.
are fast food bad
fast foods are bad
fast food is bad
is fast food bad
Thefoodweeatseemstohaveprofoundeffectsonourhealth.
Drug and Food
Cancer and Health
Food and Health
Health and Drug
DThefoodweeatseemstohaveagreateffectonourhealth.Al
Whatweeateverydayhasagreateffectonourhealth.Theref
Weallworryaboutyour________you’dbetterhavemore____
III.阅读理解共20小题每小题1.5分满分30分AThefoodweeatseemstohavea
Wearewhatweeatbecausewhatweeateverydayhas61greatim
Wearewhatweeatbecausewhatweeateverydayhasagreat1.o
Wearewhatweeatbecausewhatweeateverydayhas41greatim
Weshouldeat______fooD.
unhealth
healthy
health
unhealthy
FoodandHealth??Thefoodweeatseemstohaveprofoundeffe
Right
Wrong
Not mentioned
Thefoodweeatseemstohaveagreateffectonourhealth.Alt
Weareconcernedaboutwhatweeatbecausewhatweeateveryd
Thefoodweeatseemstohaveagreateffectonourhealth.Alt
Thefoodweeatseemstohaveagreateffectonourhealth.Alt
Directions:Completethefollowingpassagebyfillingine
—Howcanwekeepingood________?—Weshouldtakemoreexerc
health, healthy
health, unhealthy
healthy, healthy
healthy, unhealthy
Thefoodweeatseemstohaveagreateffectonourhealth.Alt
Whatweeateverydayhasagreateffectonourhealth.Theref
Weliveinasocietywheremanypeopletendtohaveblackandw
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A.Don’tBeaPerfectionistB.TheBenefitsofKnowingWhereWeWanttoGoC.HardWorkPlusGoodLuckD.TheOutcomesofOurEffortsE.TheImportanceofAttentiontoDetailF.ConstantlyAskingOurselvesaboutDetailsParagraph5______
EnergyfromtheSunEveryoneneedsandusesenergy.Iftherewerenoenergy46Mostoftheenergyonthisplanetcomesfromthesunbutpeopledonotreceivethatenergydirectly.Itcomesfromdifferentsourcesandindifferentforms.Greenplantsconvertthesun’senergytofoodenergythatanimalsandpeopleuseforlife.Theenergyfromanimalshasbeenusedforhundredsofyearstooperatefarmequipmentandtopullcartswagonsandothervehicles.Thesun’senergytakeswaterfromriverslakesandoceansand47Whenrainorsnowfallsonthelandsomeofitflowsintoriversandstreams.Thisflowingwatercanbeusedto48Watercanalsobeconverted更换tosteamwhichproducesenergytooperatemachines.Windsalsocomefromsolarenergy.Airthathasbeenheatedbythesunrisesandcreateswinds.Theprocessofwindshasmovedshipsontheseagroundgrainandbroughtwatertotheearth.Thereisalsosolarenergyinwoodoilandcoal.Thesefuelshavebeen49Peopleburnthemtoproduceheatandtocreatepowerformachines.Oilandcoalareusedtoproduceelectricalenergytoo.Andelectricityproduceslightheatandsoundenergy.Inadditionelectricpoweroperates操作manykindsofequipmenttoolsandmachineswhichmakeworkeasier.Ifyoumadealistofallthejobsperformedbythedifferentkindsofenergyyouwouldfillmanypages.Theneedforpowerincreaseseverydayandsomesourcesofenergy50Soscientistsandtechniciansaretryingtofindnewwaystoproducepower.A.formedovermanycenturiesfromplants.B.returnsittotheearthintheformofrainorsnow.C.arebeingusedupveryquickly.D.therewouldbenolife.E.producemechanicalenergyandelectricity.F.arebeingproducedeveryday.
FactorsInfluencingMarriageThecommonviewinsocialscienceofloverelationshipsisnotthatoppositesattracteachotherbutthatlikeattractslike.Peoplefallinlovewithotherswhosharetheirinterestsandtastesandwhosepersonalitiesaresimilar.HillRubinandPeplaufoundonlyslightsupportforthisview.Onagreatmanycharacteristicscoupleswerenotalike.Onotherscoupleswereonlysomewhatalike.Couplesdidtendtobeaboutthesameagetobeequallygood-lookingtohavesimilarIQscorestobeofthesamereligionandtowantthesamenumberofchildren.Butoneachofthesethingsquiteafewcouplesdifferedfromoneanother.Infactononlyonequestiondidmostagreeon.whethertheywereinlove.Theearlyinterviewsfailedtofindthatbeingalikewasveryimportantinbringingcouplestogether.Thefollow-upinterviewsfoundthatsimilaritiesweremuchmoreimportantinkeepingcouplestogether.ThosewhoweretogetheraftertwoyearsweremuchmorecloselymatchedthancoupleswhobrokeupespeciallyintermsofageIQcollegeplansandlooks.Thuscouplesweremuchmorelikelytobreakupifonepersonwasalotsmarterbetterlookingorolder.Itiseasytoimaginewhythesedifferenceswouldmatter.Ifonepersonismuchsmarterormorematurethantheotherthiscouldcauseconflicts.Ifonepersonismuchbetterlookingheorshewillhavemorechancesforotherrelationships.Yetotherthingsthatwouldseemasimportantturnedoutnottomatter.Thosewhostayedtogetherdifferednotatallfromthosewhobrokeupinhowaliketheywereonreligionsexroleideasbeliefsaboutsexidealismorthenumberofchildrentheywanted.Surelyonemightsupposethatmarkeddifferencesinsexroleattitudescouldcausefrictionorthatreligiousdifferencesmightleadtobreakups.Buttherewasnoevidenceofthis.Infactconflictwasnotoneofthemainreasonspeoplegaveforbreakingup.Mostsaidtheybrokeupbecausetheygotboredwiththeotherperson.Oftenthiscausedoneofthepairtobecomeinterestedinsomeoneelsethusprompting促进thesplit分裂.Perhapssurprisinglythewomangotinvolvedwithsomeoneelsefarmoreoftenthantheman.Alsowomenweremuchmorelikelytosuggestabreakupthanmenregardlessofthegrounds.Howeverpeopleweremorelikelytoremainfriendsafterthebreakupifthemanaskedforthesplit.Thissuggeststhatthemaleegoismoresensitivetorejection.Whenoneofthepairbecomesinterestedinsomeoneelsethemarriageismostlikelytobreakup.
OntheNetFriendsComeandGoTalkingof...Theyoungwomanwasvisibly51andclearlywantedtogetsomethingoffherchest.What’supI52I’vejustbeendefriendedshesaid.Nowdefriendedisaword53!amnotfamiliar.!havebeenbefriended54andbefriended--manypeoplesincearrivinginBeijing.ButdefriendedItturns55thisisanewwordcreatedbytheInteract-savvyyoungergenerationspecificallyinrelationtotheworldwidesocialnetworkingphenomenonFacebook.Thosewhojoincaninvitefriendstobecomemembersofthesite56.Theycanthensharephotographschatswapmessagesandobservationsandperformahostofothermutuallyaccessibleapplications.I’veseensomepeople’ssites57hundredsoffriendsallmomentsawaydownafiberopticcableprovidingtheyareloggedontotheircomputersorhookeduptoahigh-speccellphoneItcreatesthepossibilityofbefriendinganyoneintheworldwhohasonlineaccess.CurrentlyFacebookhas150millionusers.Thatmeansthere’salotoffriendsoutthere.The58isthatyoucanbedefriended--youcanbedeniedaccesstotheFacebooksitesomeonewhohadpreviouslyinvitedtobehisorherfriend.Andyoucandoitwithoutthepotentialforinstantrecrimination.Whereonceintheschoolplaygroundonchildmighthavepetulantlyshouted59anotherI’mnotgoingtobeyourfriedanymorethesamehurtandlossoffacecanbeperformedremotelywiththechickofabutton.A60aspectofdefriendingisthatunlikewithotherapplicationssuchasthewhatareyouthinkingaboutpostingadigitaldepositoryoftheoftendire61dullanddesperatenomessageissentoutalertingyouoryourcontactsaboutthechangemstatus.Youonlyfindoutyouhave62whenyoutrytovisitafriend’ssiteandyoufindyoucannolongergetinthedelayofthediscoveryisalltoooftendoublyhurtful.Justasbombsaredispatchedimpersonally63anunseenenemyinmodemwarfare64relationshipsareblownoutofthewindowwiththesamecallousdisregardwithouttheriskofanyface-to-facecomeback.Onesecondyouarcthere65youaredeleted.
A.Don’tBeaPerfectionistB.TheBenefitsofKnowingWhereWeWanttoGoC.HardWorkPlusGoodLuckD.TheOutcomesofOurEffortsE.TheImportanceofAttentiontoDetailF.ConstantlyAskingOurselvesaboutDetailsParagraph3______
RoadTripVacationsIt’ssummer.IntheUnitedStatesit’stheseasonofswimmingpoolsbarbequescampingandroadtrips.Roadtripvacationswherethecarjourneyispartofthefunareespeciallypopularwithcollegestudentswholiketoexplorethecountryonwheels.Thesebudgettripsareidealforstudentswhooftenhaveplentyoffreetimebutlittlemoney.EversinceIwenttocollegeI’vebeentravelingaroundalotexploringthecountrysaidAustinHawkinsa19-year-oldcollegestudentfromNewYork.ThissummerHawkinsandhisfriendshavespentweekendstravelinginNewEngland.ThebestpartaboutcartripssaidHawkinsisthatyoucanbespontaneous自发的.Onaroadtripifyougetinterestedinthingsyouseealongthewayyoucanstopandexplore.MattRobertsa20-year-oldstudentfromOhiowhodrovetoMontrealCanadaagrees.Withroadtripsyoudon’thavetoplaninadvanceyoucanjustgetintoacaranddrive.Evenwithhighgaspricesdrivingwithfriendsischeaperthanflying.Robertspaidabout40dollarsforgasbutaroundtripplaneticketwouldhavecostnearly400dollars.Drivingtripsfirstbecamepopularinthe1920s.Newlypavedroadsandimprovedcarsmadeitpossibletotravellongerdistances.Motelsstartedappearingoutsidecities.Bythe1950scarownershipbecamethenorm.ConstructionoftheUSinterstatehighwaysystembeganin1956andmotelandrestaurantchainspoppedupeverywheremakinglongdistancetripseasier.TodaytheUShasthehighestcarownershiprateintheworld.Only8percentofAmericanhomeshavenocaraccordingtothemostrecentUScensus.Thoughmanycollegestudentsdon’townacarmosthaveaccesstoone.OnmanyofHawkins’tripstheyusedaborrowedvan.Hawkins’mostmemorableroadtriptookplaceoverspringbreak.HeandtwofriendsdrovefromNewYorktoNewOrleanstovolunteerhelpingrebuildthecityafterHurricaneKatrinahititlastJuly.Theycrossedthecountryintwodaysandsleptintheircarinchurchparkinglots.Roberts’roadtriptoCanadalastwinterwasevenmoreeventful.UponarrivinginMontrealtheywerelostinablizzardandshiveringinthe—250cold.TofindtheirhoteltheyturnedonalaptopanddrovearoundincirclesuntiltheyfoundaspotwithwirelessInternetcoverage.Iknowweshouldhaveplannedbetterbutwe’reyoung.NowwhenIseethoseguysIalwayssay.’Rememberwhenwewerelostinthesnowstorm!’I’llneverforgetthat./Thewordblizzardinparagraph12canbereplacedby
RoadTripVacationsIt’ssummer.IntheUnitedStatesit’stheseasonofswimmingpoolsbarbequescampingandroadtrips.Roadtripvacationswherethecarjourneyispartofthefunareespeciallypopularwithcollegestudentswholiketoexplorethecountryonwheels.Thesebudgettripsareidealforstudentswhooftenhaveplentyoffreetimebutlittlemoney.EversinceIwenttocollegeI’vebeentravelingaroundalotexploringthecountrysaidAustinHawkinsa19-year-oldcollegestudentfromNewYork.ThissummerHawkinsandhisfriendshavespentweekendstravelinginNewEngland.ThebestpartaboutcartripssaidHawkinsisthatyoucanbespontaneous自发的.Onaroadtripifyougetinterestedinthingsyouseealongthewayyoucanstopandexplore.MattRobertsa20-year-oldstudentfromOhiowhodrovetoMontrealCanadaagrees.Withroadtripsyoudon’thavetoplaninadvanceyoucanjustgetintoacaranddrive.Evenwithhighgaspricesdrivingwithfriendsischeaperthanflying.Robertspaidabout40dollarsforgasbutaroundtripplaneticketwouldhavecostnearly400dollars.Drivingtripsfirstbecamepopularinthe1920s.Newlypavedroadsandimprovedcarsmadeitpossibletotravellongerdistances.Motelsstartedappearingoutsidecities.Bythe1950scarownershipbecamethenorm.ConstructionoftheUSinterstatehighwaysystembeganin1956andmotelandrestaurantchainspoppedupeverywheremakinglongdistancetripseasier.TodaytheUShasthehighestcarownershiprateintheworld.Only8percentofAmericanhomeshavenocaraccordingtothemostrecentUScensus.Thoughmanycollegestudentsdon’townacarmosthaveaccesstoone.OnmanyofHawkins’tripstheyusedaborrowedvan.Hawkins’mostmemorableroadtriptookplaceoverspringbreak.HeandtwofriendsdrovefromNewYorktoNewOrleanstovolunteerhelpingrebuildthecityafterHurricaneKatrinahititlastJuly.Theycrossedthecountryintwodaysandsleptintheircarinchurchparkinglots.Roberts’roadtriptoCanadalastwinterwasevenmoreeventful.UponarrivinginMontrealtheywerelostinablizzardandshiveringinthe—250cold.TofindtheirhoteltheyturnedonalaptopanddrovearoundincirclesuntiltheyfoundaspotwithwirelessInternetcoverage.Iknowweshouldhaveplannedbetterbutwe’reyoung.NowwhenIseethoseguysIalwayssay.’Rememberwhenwewerelostinthesnowstorm!’I’llneverforgetthat./Whendidmotelssuddenlyappear
Tomisstillfullofbeansat70.
EnergyfromtheSunEveryoneneedsandusesenergy.Iftherewerenoenergy46Mostoftheenergyonthisplanetcomesfromthesunbutpeopledonotreceivethatenergydirectly.Itcomesfromdifferentsourcesandindifferentforms.Greenplantsconvertthesun’senergytofoodenergythatanimalsandpeopleuseforlife.Theenergyfromanimalshasbeenusedforhundredsofyearstooperatefarmequipmentandtopullcartswagonsandothervehicles.Thesun’senergytakeswaterfromriverslakesandoceansand47Whenrainorsnowfallsonthelandsomeofitflowsintoriversandstreams.Thisflowingwatercanbeusedto48Watercanalsobeconverted更换tosteamwhichproducesenergytooperatemachines.Windsalsocomefromsolarenergy.Airthathasbeenheatedbythesunrisesandcreateswinds.Theprocessofwindshasmovedshipsontheseagroundgrainandbroughtwatertotheearth.Thereisalsosolarenergyinwoodoilandcoal.Thesefuelshavebeen49Peopleburnthemtoproduceheatandtocreatepowerformachines.Oilandcoalareusedtoproduceelectricalenergytoo.Andelectricityproduceslightheatandsoundenergy.Inadditionelectricpoweroperates操作manykindsofequipmenttoolsandmachineswhichmakeworkeasier.Ifyoumadealistofallthejobsperformedbythedifferentkindsofenergyyouwouldfillmanypages.Theneedforpowerincreaseseverydayandsomesourcesofenergy50Soscientistsandtechniciansaretryingtofindnewwaystoproducepower.A.formedovermanycenturiesfromplants.B.returnsittotheearthintheformofrainorsnow.C.arebeingusedupveryquickly.D.therewouldbenolife.E.producemechanicalenergyandelectricity.F.arebeingproducedeveryday.
TheOperationofInternationalAirlinesInternationalairlineshaverediscovered重新发现thebusinesstravelerthemanorwomanwhoregularlyjetsfromcountrytocountryaspartofthejob.Thisdoesnotnecessarilymeanthatairlineseverabandonedtheirbusinesstravelers.InsteadcompanieslikeLufthansaandSwissairwouldrightarguethattheyhavealwayscateredbestfortheexecutiveclasspassengers.Butmanyairlinescouldbeaccusedofconcentratingtooheavilyintherecentpastonattractingpassengersbyvolumeoftenattheexpenseoftheregulartraveler.Toooftentheyhaveseemedgearedforquantityratherthanquality.Operatingamajorairlineisessentiallyamatteroffindingtherightmixofpassengers.Theairlinesneedtofillupthebackendoftheirwide-bodiedjetswithlowfarepassengerswithoutforgettingthatthefrontendshouldbefilledwithpeoplewhopaysubstantiallymorefortheirtickets.Itisnocoincidencethatthetwomajorairlinebankruptcies破产wereamongthecompaniesspecializingincheapflights.Butlowfaresrequireconsistentlyfullaircrafttomakeflightseconomicallyviableandintherecentrecessionthevolumeoftraffichasnotgrown.Equallythelargenumberofairlinesjostlingfortheavailablepassengershascreatedahugeexcessofcapacity.Thenetresultofexcesscapacityandcut-throatcompetition卡脖子竞争drivingdownfareshadbeentopushsomeairlinesintocollapseandleavemanyothershoveringonthebrink.Againstthisgrim严酷backgrounditisnosurprisethatairlinesareturningincreasinglytowardsthebusinesstravelerstoimprovetheirratesofreturn.Theyhaveinvestedmuchtimeandefforttoestablishexactlywhattheexecutivedemandsforsittingapartfromthetourists.Highonthelistofprioritiesispunctuality;anexecutive’stimeismoney.In-flightserviceisanotherareawheretheairlinesarejostlingfortheexecutive’sattention.Thefreedrinksandheadsetsandbetterfoodareallpartofthelure.Anotherdevelopmenthasbeentheaccentofseatingarrangements.Regulartravelershavebecomewellversedinthedebateaboutseatpitch—theamountofroombetweeneachpassenger.Andfirst-classpassengersarenowofferedsleeperetteseatswhichforlongjourneysmakeitpossibletosnatchapropernight’ssleep.Sleeperetteshaveprovedsopopularthattheywillsoonbecomeuniversalinthefrontendofmostaircraft.Theairlinesarealsotryingtoimprovethingsontheground.Executiveloungesarecommonplaceandintendedtomaketheinevitablewaitingbetweenflightsalittlemorebearable.Luggagehandlingisbeingimproved.Regrettably遗憾地thereislittletheairlinescandotospeeduptheboringimmigrationandcustomsprocesswhichmanagestoupsetandfrustratepassengersofallclassesineverycontinent.Althoughitistheairlines’intentiontoattractexecutivepassengersfromtheirrivalstheairlinesthemselveswouldnonethelessliketochangeonebadhabitofthiskindoftraveler—theexpensivehabitofbookingaflightandthenfailingtoturnup.ThepracticeisparticularlywidespreadinEuropewherebusinessmenfrequentlybookreturnjourneyshomeoneonseveralflights.ThefollowingareallmentionedasreasonswhytheairlinesarehavingahardtimeEXCEPTthat
FactorsInfluencingMarriageThecommonviewinsocialscienceofloverelationshipsisnotthatoppositesattracteachotherbutthatlikeattractslike.Peoplefallinlovewithotherswhosharetheirinterestsandtastesandwhosepersonalitiesaresimilar.HillRubinandPeplaufoundonlyslightsupportforthisview.Onagreatmanycharacteristicscoupleswerenotalike.Onotherscoupleswereonlysomewhatalike.Couplesdidtendtobeaboutthesameagetobeequallygood-lookingtohavesimilarIQscorestobeofthesamereligionandtowantthesamenumberofchildren.Butoneachofthesethingsquiteafewcouplesdifferedfromoneanother.Infactononlyonequestiondidmostagreeon.whethertheywereinlove.Theearlyinterviewsfailedtofindthatbeingalikewasveryimportantinbringingcouplestogether.Thefollow-upinterviewsfoundthatsimilaritiesweremuchmoreimportantinkeepingcouplestogether.ThosewhoweretogetheraftertwoyearsweremuchmorecloselymatchedthancoupleswhobrokeupespeciallyintermsofageIQcollegeplansandlooks.Thuscouplesweremuchmorelikelytobreakupifonepersonwasalotsmarterbetterlookingorolder.Itiseasytoimaginewhythesedifferenceswouldmatter.Ifonepersonismuchsmarterormorematurethantheotherthiscouldcauseconflicts.Ifonepersonismuchbetterlookingheorshewillhavemorechancesforotherrelationships.Yetotherthingsthatwouldseemasimportantturnedoutnottomatter.Thosewhostayedtogetherdifferednotatallfromthosewhobrokeupinhowaliketheywereonreligionsexroleideasbeliefsaboutsexidealismorthenumberofchildrentheywanted.Surelyonemightsupposethatmarkeddifferencesinsexroleattitudescouldcausefrictionorthatreligiousdifferencesmightleadtobreakups.Buttherewasnoevidenceofthis.Infactconflictwasnotoneofthemainreasonspeoplegaveforbreakingup.Mostsaidtheybrokeupbecausetheygotboredwiththeotherperson.Oftenthiscausedoneofthepairtobecomeinterestedinsomeoneelsethusprompting促进thesplit分裂.Perhapssurprisinglythewomangotinvolvedwithsomeoneelsefarmoreoftenthantheman.Alsowomenweremuchmorelikelytosuggestabreakupthanmenregardlessofthegrounds.Howeverpeopleweremorelikelytoremainfriendsafterthebreakupifthemanaskedforthesplit.Thissuggeststhatthemaleegoismoresensitivetorejection.Inamarriageconflictsareoftencausedbythediversityofintelligence.
FactorsInfluencingMarriageThecommonviewinsocialscienceofloverelationshipsisnotthatoppositesattracteachotherbutthatlikeattractslike.Peoplefallinlovewithotherswhosharetheirinterestsandtastesandwhosepersonalitiesaresimilar.HillRubinandPeplaufoundonlyslightsupportforthisview.Onagreatmanycharacteristicscoupleswerenotalike.Onotherscoupleswereonlysomewhatalike.Couplesdidtendtobeaboutthesameagetobeequallygood-lookingtohavesimilarIQscorestobeofthesamereligionandtowantthesamenumberofchildren.Butoneachofthesethingsquiteafewcouplesdifferedfromoneanother.Infactononlyonequestiondidmostagreeon.whethertheywereinlove.Theearlyinterviewsfailedtofindthatbeingalikewasveryimportantinbringingcouplestogether.Thefollow-upinterviewsfoundthatsimilaritiesweremuchmoreimportantinkeepingcouplestogether.ThosewhoweretogetheraftertwoyearsweremuchmorecloselymatchedthancoupleswhobrokeupespeciallyintermsofageIQcollegeplansandlooks.Thuscouplesweremuchmorelikelytobreakupifonepersonwasalotsmarterbetterlookingorolder.Itiseasytoimaginewhythesedifferenceswouldmatter.Ifonepersonismuchsmarterormorematurethantheotherthiscouldcauseconflicts.Ifonepersonismuchbetterlookingheorshewillhavemorechancesforotherrelationships.Yetotherthingsthatwouldseemasimportantturnedoutnottomatter.Thosewhostayedtogetherdifferednotatallfromthosewhobrokeupinhowaliketheywereonreligionsexroleideasbeliefsaboutsexidealismorthenumberofchildrentheywanted.Surelyonemightsupposethatmarkeddifferencesinsexroleattitudescouldcausefrictionorthatreligiousdifferencesmightleadtobreakups.Buttherewasnoevidenceofthis.Infactconflictwasnotoneofthemainreasonspeoplegaveforbreakingup.Mostsaidtheybrokeupbecausetheygotboredwiththeotherperson.Oftenthiscausedoneofthepairtobecomeinterestedinsomeoneelsethusprompting促进thesplit分裂.Perhapssurprisinglythewomangotinvolvedwithsomeoneelsefarmoreoftenthantheman.Alsowomenweremuchmorelikelytosuggestabreakupthanmenregardlessofthegrounds.Howeverpeopleweremorelikelytoremainfriendsafterthebreakupifthemanaskedforthesplit.Thissuggeststhatthemaleegoismoresensitivetorejection.Mostpeopleholdtheviewnotthatoppositesattracteachotherbutthatlikeattractslike.
HowDoAmericanConsumersBorrowYoungconsumersoftenhavenotestablishedtheircreditratings.Manydonothavesteadyincomes.Theymighthavedifficultyborrowingmoneyfromanagencyinbusinesstomakeloans.Parentsorrelativesareusuallytheirbestsourceofloans.Ofcoursetheparentsorrelativeswouldhavetohavemoneyavailableandbewillingtolendit.Youmightevengetaninterest-freeloan.Howeveraparentorrelativewholendsshouldreceivethesameinterestasanyotherlender.Therearedisadvantagesinborrowingfromparentsorrelatives.Oneisthattheymaynotinsistonyoupayingbackthemoneybyacertaintime.Asaresultyoumightlettheloandragon.Thisisespeciallytrueifyouarenotrequiredtopayinterest.Thisisnotawaytodevelopgoodcredithabits.Formostconsumersthecheapestplacetoborrowisatacommercialbank.Banksareagoodsourceofinstallmentloanwhichmayrunfor12monthsorupto30.Mostbanksalsomakesinglepaymentloanstoconsumersforshortperiods—3060or90days.Thenewesttypeofbankloanisonethatadepositorcangetsimplybywritingacheck.Itisusuallycalledsomethinglikereadycreditorreservedchecking.Itworkslikethis.Adepositorisgivenalimitedamountofcreditusuallybetween$500and$1000.Heorshemaywritechecksuptotheamountallowed.Onceacheckhasbeenwrittentheamountofthecheckbecomesaloan.Usuallynochargeismadeforinterest利息untiltheloanismade.Atypicalinterestrateis3centsper$100perdayorjustunder1percentamonth.Supposethatyouused$100ofyourcreditandrepaiditin30days.Thecostwouldbe90cents.Ifyourepaiditin10daysthecostwouldbeonly30cents.Theadvantageofborrowingfromabankisthatbanksgenerallychargelowerratesthanmostotherlenders.Onereasonisthatbankshavemorestrictcreditrequirementsthanmostotherlenders.Aconsumermusthaveafairlygoodcreditratingtogetabankloan.Readycreditorreservedchecking
TheOperationofInternationalAirlinesInternationalairlineshaverediscovered重新发现thebusinesstravelerthemanorwomanwhoregularlyjetsfromcountrytocountryaspartofthejob.Thisdoesnotnecessarilymeanthatairlineseverabandonedtheirbusinesstravelers.InsteadcompanieslikeLufthansaandSwissairwouldrightarguethattheyhavealwayscateredbestfortheexecutiveclasspassengers.Butmanyairlinescouldbeaccusedofconcentratingtooheavilyintherecentpastonattractingpassengersbyvolumeoftenattheexpenseoftheregulartraveler.Toooftentheyhaveseemedgearedforquantityratherthanquality.Operatingamajorairlineisessentiallyamatteroffindingtherightmixofpassengers.Theairlinesneedtofillupthebackendoftheirwide-bodiedjetswithlowfarepassengerswithoutforgettingthatthefrontendshouldbefilledwithpeoplewhopaysubstantiallymorefortheirtickets.Itisnocoincidencethatthetwomajorairlinebankruptcies破产wereamongthecompaniesspecializingincheapflights.Butlowfaresrequireconsistentlyfullaircrafttomakeflightseconomicallyviableandintherecentrecessionthevolumeoftraffichasnotgrown.Equallythelargenumberofairlinesjostlingfortheavailablepassengershascreatedahugeexcessofcapacity.Thenetresultofexcesscapacityandcut-throatcompetition卡脖子竞争drivingdownfareshadbeentopushsomeairlinesintocollapseandleavemanyothershoveringonthebrink.Againstthisgrim严酷backgrounditisnosurprisethatairlinesareturningincreasinglytowardsthebusinesstravelerstoimprovetheirratesofreturn.Theyhaveinvestedmuchtimeandefforttoestablishexactlywhattheexecutivedemandsforsittingapartfromthetourists.Highonthelistofprioritiesispunctuality;anexecutive’stimeismoney.In-flightserviceisanotherareawheretheairlinesarejostlingfortheexecutive’sattention.Thefreedrinksandheadsetsandbetterfoodareallpartofthelure.Anotherdevelopmenthasbeentheaccentofseatingarrangements.Regulartravelershavebecomewellversedinthedebateaboutseatpitch—theamountofroombetweeneachpassenger.Andfirst-classpassengersarenowofferedsleeperetteseatswhichforlongjourneysmakeitpossibletosnatchapropernight’ssleep.Sleeperetteshaveprovedsopopularthattheywillsoonbecomeuniversalinthefrontendofmostaircraft.Theairlinesarealsotryingtoimprovethingsontheground.Executiveloungesarecommonplaceandintendedtomaketheinevitablewaitingbetweenflightsalittlemorebearable.Luggagehandlingisbeingimproved.Regrettably遗憾地thereislittletheairlinescandotospeeduptheboringimmigrationandcustomsprocesswhichmanagestoupsetandfrustratepassengersofallclassesineverycontinent.Althoughitistheairlines’intentiontoattractexecutivepassengersfromtheirrivalstheairlinesthemselveswouldnonethelessliketochangeonebadhabitofthiskindoftraveler—theexpensivehabitofbookingaflightandthenfailingtoturnup.ThepracticeisparticularlywidespreadinEuropewherebusinessmenfrequentlybookreturnjourneyshomeoneonseveralflights.Thereisnotmuchtheairlinescandowhenitcomesto
Maryhadsoldherbiketakenadrivingtestandboughtacar.
EnergyfromtheSunEveryoneneedsandusesenergy.Iftherewerenoenergy46Mostoftheenergyonthisplanetcomesfromthesunbutpeopledonotreceivethatenergydirectly.Itcomesfromdifferentsourcesandindifferentforms.Greenplantsconvertthesun’senergytofoodenergythatanimalsandpeopleuseforlife.Theenergyfromanimalshasbeenusedforhundredsofyearstooperatefarmequipmentandtopullcartswagonsandothervehicles.Thesun’senergytakeswaterfromriverslakesandoceansand47Whenrainorsnowfallsonthelandsomeofitflowsintoriversandstreams.Thisflowingwatercanbeusedto48Watercanalsobeconverted更换tosteamwhichproducesenergytooperatemachines.Windsalsocomefromsolarenergy.Airthathasbeenheatedbythesunrisesandcreateswinds.Theprocessofwindshasmovedshipsontheseagroundgrainandbroughtwatertotheearth.Thereisalsosolarenergyinwoodoilandcoal.Thesefuelshavebeen49Peopleburnthemtoproduceheatandtocreatepowerformachines.Oilandcoalareusedtoproduceelectricalenergytoo.Andelectricityproduceslightheatandsoundenergy.Inadditionelectricpoweroperates操作manykindsofequipmenttoolsandmachineswhichmakeworkeasier.Ifyoumadealistofallthejobsperformedbythedifferentkindsofenergyyouwouldfillmanypages.Theneedforpowerincreaseseverydayandsomesourcesofenergy50Soscientistsandtechniciansaretryingtofindnewwaystoproducepower.A.formedovermanycenturiesfromplants.B.returnsittotheearthintheformofrainorsnow.C.arebeingusedupveryquickly.D.therewouldbenolife.E.producemechanicalenergyandelectricity.F.arebeingproducedeveryday.
HowDoAmericanConsumersBorrowYoungconsumersoftenhavenotestablishedtheircreditratings.Manydonothavesteadyincomes.Theymighthavedifficultyborrowingmoneyfromanagencyinbusinesstomakeloans.Parentsorrelativesareusuallytheirbestsourceofloans.Ofcoursetheparentsorrelativeswouldhavetohavemoneyavailableandbewillingtolendit.Youmightevengetaninterest-freeloan.Howeveraparentorrelativewholendsshouldreceivethesameinterestasanyotherlender.Therearedisadvantagesinborrowingfromparentsorrelatives.Oneisthattheymaynotinsistonyoupayingbackthemoneybyacertaintime.Asaresultyoumightlettheloandragon.Thisisespeciallytrueifyouarenotrequiredtopayinterest.Thisisnotawaytodevelopgoodcredithabits.Formostconsumersthecheapestplacetoborrowisatacommercialbank.Banksareagoodsourceofinstallmentloanwhichmayrunfor12monthsorupto30.Mostbanksalsomakesinglepaymentloanstoconsumersforshortperiods—3060or90days.Thenewesttypeofbankloanisonethatadepositorcangetsimplybywritingacheck.Itisusuallycalledsomethinglikereadycreditorreservedchecking.Itworkslikethis.Adepositorisgivenalimitedamountofcreditusuallybetween$500and$1000.Heorshemaywritechecksuptotheamountallowed.Onceacheckhasbeenwrittentheamountofthecheckbecomesaloan.Usuallynochargeismadeforinterest利息untiltheloanismade.Atypicalinterestrateis3centsper$100perdayorjustunder1percentamonth.Supposethatyouused$100ofyourcreditandrepaiditin30days.Thecostwouldbe90cents.Ifyourepaiditin10daysthecostwouldbeonly30cents.Theadvantageofborrowingfromabankisthatbanksgenerallychargelowerratesthanmostotherlenders.Onereasonisthatbankshavemorestrictcreditrequirementsthanmostotherlenders.Aconsumermusthaveafairlygoodcreditratingtogetabankloan.Oneofthedisadvantagesinborrowingfromparentsorrelativesisthat
OntheNetFriendsComeandGoTalkingof...Theyoungwomanwasvisibly51andclearlywantedtogetsomethingoffherchest.What’supI52I’vejustbeendefriendedshesaid.Nowdefriendedisaword53!amnotfamiliar.!havebeenbefriended54andbefriended--manypeoplesincearrivinginBeijing.ButdefriendedItturns55thisisanewwordcreatedbytheInteract-savvyyoungergenerationspecificallyinrelationtotheworldwidesocialnetworkingphenomenonFacebook.Thosewhojoincaninvitefriendstobecomemembersofthesite56.Theycanthensharephotographschatswapmessagesandobservationsandperformahostofothermutuallyaccessibleapplications.I’veseensomepeople’ssites57hundredsoffriendsallmomentsawaydownafiberopticcableprovidingtheyareloggedontotheircomputersorhookeduptoahigh-speccellphoneItcreatesthepossibilityofbefriendinganyoneintheworldwhohasonlineaccess.CurrentlyFacebookhas150millionusers.Thatmeansthere’salotoffriendsoutthere.The58isthatyoucanbedefriended--youcanbedeniedaccesstotheFacebooksitesomeonewhohadpreviouslyinvitedtobehisorherfriend.Andyoucandoitwithoutthepotentialforinstantrecrimination.Whereonceintheschoolplaygroundonchildmighthavepetulantlyshouted59anotherI’mnotgoingtobeyourfriedanymorethesamehurtandlossoffacecanbeperformedremotelywiththechickofabutton.A60aspectofdefriendingisthatunlikewithotherapplicationssuchasthewhatareyouthinkingaboutpostingadigitaldepositoryoftheoftendire61dullanddesperatenomessageissentoutalertingyouoryourcontactsaboutthechangemstatus.Youonlyfindoutyouhave62whenyoutrytovisitafriend’ssiteandyoufindyoucannolongergetinthedelayofthediscoveryisalltoooftendoublyhurtful.Justasbombsaredispatchedimpersonally63anunseenenemyinmodemwarfare64relationshipsareblownoutofthewindowwiththesamecallousdisregardwithouttheriskofanyface-to-facecomeback.Onesecondyouarcthere65youaredeleted.
TheeconomicreforminJapanhasbeenaccelerated.
OntheNetFriendsComeandGoTalkingof...Theyoungwomanwasvisibly51andclearlywantedtogetsomethingoffherchest.What’supI52I’vejustbeendefriendedshesaid.Nowdefriendedisaword53!amnotfamiliar.!havebeenbefriended54andbefriended--manypeoplesincearrivinginBeijing.ButdefriendedItturns55thisisanewwordcreatedbytheInteract-savvyyoungergenerationspecificallyinrelationtotheworldwidesocialnetworkingphenomenonFacebook.Thosewhojoincaninvitefriendstobecomemembersofthesite56.Theycanthensharephotographschatswapmessagesandobservationsandperformahostofothermutuallyaccessibleapplications.I’veseensomepeople’ssites57hundredsoffriendsallmomentsawaydownafiberopticcableprovidingtheyareloggedontotheircomputersorhookeduptoahigh-speccellphoneItcreatesthepossibilityofbefriendinganyoneintheworldwhohasonlineaccess.CurrentlyFacebookhas150millionusers.Thatmeansthere’salotoffriendsoutthere.The58isthatyoucanbedefriended--youcanbedeniedaccesstotheFacebooksitesomeonewhohadpreviouslyinvitedtobehisorherfriend.Andyoucandoitwithoutthepotentialforinstantrecrimination.Whereonceintheschoolplaygroundonchildmighthavepetulantlyshouted59anotherI’mnotgoingtobeyourfriedanymorethesamehurtandlossoffacecanbeperformedremotelywiththechickofabutton.A60aspectofdefriendingisthatunlikewithotherapplicationssuchasthewhatareyouthinkingaboutpostingadigitaldepositoryoftheoftendire61dullanddesperatenomessageissentoutalertingyouoryourcontactsaboutthechangemstatus.Youonlyfindoutyouhave62whenyoutrytovisitafriend’ssiteandyoufindyoucannolongergetinthedelayofthediscoveryisalltoooftendoublyhurtful.Justasbombsaredispatchedimpersonally63anunseenenemyinmodemwarfare64relationshipsareblownoutofthewindowwiththesamecallousdisregardwithouttheriskofanyface-to-facecomeback.Onesecondyouarcthere65youaredeleted.
Wehavetothinkverycarefullybeforewetakeanyactionbecauseit'saveryserioussituationwehaveencountered.
RoadTripVacationsIt’ssummer.IntheUnitedStatesit’stheseasonofswimmingpoolsbarbequescampingandroadtrips.Roadtripvacationswherethecarjourneyispartofthefunareespeciallypopularwithcollegestudentswholiketoexplorethecountryonwheels.Thesebudgettripsareidealforstudentswhooftenhaveplentyoffreetimebutlittlemoney.EversinceIwenttocollegeI’vebeentravelingaroundalotexploringthecountrysaidAustinHawkinsa19-year-oldcollegestudentfromNewYork.ThissummerHawkinsandhisfriendshavespentweekendstravelinginNewEngland.ThebestpartaboutcartripssaidHawkinsisthatyoucanbespontaneous自发的.Onaroadtripifyougetinterestedinthingsyouseealongthewayyoucanstopandexplore.MattRobertsa20-year-oldstudentfromOhiowhodrovetoMontrealCanadaagrees.Withroadtripsyoudon’thavetoplaninadvanceyoucanjustgetintoacaranddrive.Evenwithhighgaspricesdrivingwithfriendsischeaperthanflying.Robertspaidabout40dollarsforgasbutaroundtripplaneticketwouldhavecostnearly400dollars.Drivingtripsfirstbecamepopularinthe1920s.Newlypavedroadsandimprovedcarsmadeitpossibletotravellongerdistances.Motelsstartedappearingoutsidecities.Bythe1950scarownershipbecamethenorm.ConstructionoftheUSinterstatehighwaysystembeganin1956andmotelandrestaurantchainspoppedupeverywheremakinglongdistancetripseasier.TodaytheUShasthehighestcarownershiprateintheworld.Only8percentofAmericanhomeshavenocaraccordingtothemostrecentUScensus.Thoughmanycollegestudentsdon’townacarmosthaveaccesstoone.OnmanyofHawkins’tripstheyusedaborrowedvan.Hawkins’mostmemorableroadtriptookplaceoverspringbreak.HeandtwofriendsdrovefromNewYorktoNewOrleanstovolunteerhelpingrebuildthecityafterHurricaneKatrinahititlastJuly.Theycrossedthecountryintwodaysandsleptintheircarinchurchparkinglots.Roberts’roadtriptoCanadalastwinterwasevenmoreeventful.UponarrivinginMontrealtheywerelostinablizzardandshiveringinthe—250cold.TofindtheirhoteltheyturnedonalaptopanddrovearoundincirclesuntiltheyfoundaspotwithwirelessInternetcoverage.Iknowweshouldhaveplannedbetterbutwe’reyoung.NowwhenIseethoseguysIalwayssay.’Rememberwhenwewerelostinthesnowstorm!’I’llneverforgetthat./WhichofthefollowingstatementsisNOTtrueofAmericancollegestudents
Ididn'thelphim.IwouldhavehoweverIdidn'thavethemoney.
OntheNetFriendsComeandGoTalkingof...Theyoungwomanwasvisibly51andclearlywantedtogetsomethingoffherchest.What’supI52I’vejustbeendefriendedshesaid.Nowdefriendedisaword53!amnotfamiliar.!havebeenbefriended54andbefriended--manypeoplesincearrivinginBeijing.ButdefriendedItturns55thisisanewwordcreatedbytheInteract-savvyyoungergenerationspecificallyinrelationtotheworldwidesocialnetworkingphenomenonFacebook.Thosewhojoincaninvitefriendstobecomemembersofthesite56.Theycanthensharephotographschatswapmessagesandobservationsandperformahostofothermutuallyaccessibleapplications.I’veseensomepeople’ssites57hundredsoffriendsallmomentsawaydownafiberopticcableprovidingtheyareloggedontotheircomputersorhookeduptoahigh-speccellphoneItcreatesthepossibilityofbefriendinganyoneintheworldwhohasonlineaccess.CurrentlyFacebookhas150millionusers.Thatmeansthere’salotoffriendsoutthere.The58isthatyoucanbedefriended--youcanbedeniedaccesstotheFacebooksitesomeonewhohadpreviouslyinvitedtobehisorherfriend.Andyoucandoitwithoutthepotentialforinstantrecrimination.Whereonceintheschoolplaygroundonchildmighthavepetulantlyshouted59anotherI’mnotgoingtobeyourfriedanymorethesamehurtandlossoffacecanbeperformedremotelywiththechickofabutton.A60aspectofdefriendingisthatunlikewithotherapplicationssuchasthewhatareyouthinkingaboutpostingadigitaldepositoryoftheoftendire61dullanddesperatenomessageissentoutalertingyouoryourcontactsaboutthechangemstatus.Youonlyfindoutyouhave62whenyoutrytovisitafriend’ssiteandyoufindyoucannolongergetinthedelayofthediscoveryisalltoooftendoublyhurtful.Justasbombsaredispatchedimpersonally63anunseenenemyinmodemwarfare64relationshipsareblownoutofthewindowwiththesamecallousdisregardwithouttheriskofanyface-to-facecomeback.Onesecondyouarcthere65youaredeleted.
Whatcanyoudotoensurethatyouwillstayhealthy
FactorsInfluencingMarriageThecommonviewinsocialscienceofloverelationshipsisnotthatoppositesattracteachotherbutthatlikeattractslike.Peoplefallinlovewithotherswhosharetheirinterestsandtastesandwhosepersonalitiesaresimilar.HillRubinandPeplaufoundonlyslightsupportforthisview.Onagreatmanycharacteristicscoupleswerenotalike.Onotherscoupleswereonlysomewhatalike.Couplesdidtendtobeaboutthesameagetobeequallygood-lookingtohavesimilarIQscorestobeofthesamereligionandtowantthesamenumberofchildren.Butoneachofthesethingsquiteafewcouplesdifferedfromoneanother.Infactononlyonequestiondidmostagreeon.whethertheywereinlove.Theearlyinterviewsfailedtofindthatbeingalikewasveryimportantinbringingcouplestogether.Thefollow-upinterviewsfoundthatsimilaritiesweremuchmoreimportantinkeepingcouplestogether.ThosewhoweretogetheraftertwoyearsweremuchmorecloselymatchedthancoupleswhobrokeupespeciallyintermsofageIQcollegeplansandlooks.Thuscouplesweremuchmorelikelytobreakupifonepersonwasalotsmarterbetterlookingorolder.Itiseasytoimaginewhythesedifferenceswouldmatter.Ifonepersonismuchsmarterormorematurethantheotherthiscouldcauseconflicts.Ifonepersonismuchbetterlookingheorshewillhavemorechancesforotherrelationships.Yetotherthingsthatwouldseemasimportantturnedoutnottomatter.Thosewhostayedtogetherdifferednotatallfromthosewhobrokeupinhowaliketheywereonreligionsexroleideasbeliefsaboutsexidealismorthenumberofchildrentheywanted.Surelyonemightsupposethatmarkeddifferencesinsexroleattitudescouldcausefrictionorthatreligiousdifferencesmightleadtobreakups.Buttherewasnoevidenceofthis.Infactconflictwasnotoneofthemainreasonspeoplegaveforbreakingup.Mostsaidtheybrokeupbecausetheygotboredwiththeotherperson.Oftenthiscausedoneofthepairtobecomeinterestedinsomeoneelsethusprompting促进thesplit分裂.Perhapssurprisinglythewomangotinvolvedwithsomeoneelsefarmoreoftenthantheman.Alsowomenweremuchmorelikelytosuggestabreakupthanmenregardlessofthegrounds.Howeverpeopleweremorelikelytoremainfriendsafterthebreakupifthemanaskedforthesplit.Thissuggeststhatthemaleegoismoresensitivetorejection.Mostcouplesareaboutthesameagetobeequallygood-lookingtohavesimilarIQscoresandsoon.
It'stoughlookingforajobthesedays.
A.Don’tBeaPerfectionistB.TheBenefitsofKnowingWhereWeWanttoGoC.HardWorkPlusGoodLuckD.TheOutcomesofOurEffortsE.TheImportanceofAttentiontoDetailF.ConstantlyAskingOurselvesaboutDetailsIfthedetailsdon’tfitintothelargerpicture______.
A.Don’tBeaPerfectionistB.TheBenefitsofKnowingWhereWeWanttoGoC.HardWorkPlusGoodLuckD.TheOutcomesofOurEffortsE.TheImportanceofAttentiontoDetailF.ConstantlyAskingOurselvesaboutDetailsBydoinglittlethingswithourefforts______.
OntheNetFriendsComeandGoTalkingof...Theyoungwomanwasvisibly51andclearlywantedtogetsomethingoffherchest.What’supI52I’vejustbeendefriendedshesaid.Nowdefriendedisaword53!amnotfamiliar.!havebeenbefriended54andbefriended--manypeoplesincearrivinginBeijing.ButdefriendedItturns55thisisanewwordcreatedbytheInteract-savvyyoungergenerationspecificallyinrelationtotheworldwidesocialnetworkingphenomenonFacebook.Thosewhojoincaninvitefriendstobecomemembersofthesite56.Theycanthensharephotographschatswapmessagesandobservationsandperformahostofothermutuallyaccessibleapplications.I’veseensomepeople’ssites57hundredsoffriendsallmomentsawaydownafiberopticcableprovidingtheyareloggedontotheircomputersorhookeduptoahigh-speccellphoneItcreatesthepossibilityofbefriendinganyoneintheworldwhohasonlineaccess.CurrentlyFacebookhas150millionusers.Thatmeansthere’salotoffriendsoutthere.The58isthatyoucanbedefriended--youcanbedeniedaccesstotheFacebooksitesomeonewhohadpreviouslyinvitedtobehisorherfriend.Andyoucandoitwithoutthepotentialforinstantrecrimination.Whereonceintheschoolplaygroundonchildmighthavepetulantlyshouted59anotherI’mnotgoingtobeyourfriedanymorethesamehurtandlossoffacecanbeperformedremotelywiththechickofabutton.A60aspectofdefriendingisthatunlikewithotherapplicationssuchasthewhatareyouthinkingaboutpostingadigitaldepositoryoftheoftendire61dullanddesperatenomessageissentoutalertingyouoryourcontactsaboutthechangemstatus.Youonlyfindoutyouhave62whenyoutrytovisitafriend’ssiteandyoufindyoucannolongergetinthedelayofthediscoveryisalltoooftendoublyhurtful.Justasbombsaredispatchedimpersonally63anunseenenemyinmodemwarfare64relationshipsareblownoutofthewindowwiththesamecallousdisregardwithouttheriskofanyface-to-facecomeback.Onesecondyouarcthere65youaredeleted.
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