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第一篇 More Than a Ride to School The National Education Association claims．“Th...
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被白先勇评价为第一篇台湾中国作家受西方存在主义影响产生的第一篇探讨人类基本存在困境的小说是丛甦的哪部
《自由人》
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《盲猎》
我国的第一篇论文学是文章是
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被认为是批判现实主义的第一篇宣言
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《计篇》
《谋攻篇》
鲁迅的第一篇小说是用写的
是伍尔芙的第一篇意识流作品
第一篇报告文学作品是
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TooLatetoRegretIt WhenIwasajuniorImetasecond-yearstudentinmydepartment.Hewasn’ttallorgood-lookingbuthewasveryniceattractiveandathletic.HehadsomethingthatIadmiredverymuch.Hewasnaturalwarmandsincere. Idisregarded不顾myparents’disapproval.Wewereveryhappytogether.Hepickedmeupfrommydormeverymorningandafterclasswewouldsitalongsidethestreamthatranthroughcampusorsunbathe晒太阳onthelawn.Atnighthewouldwalkmebacktomydorm.Hecamefromapoorfamilybutinordertomakemehappyheborrowedmoneyfromhisfriendtobuypresentsandmealsforme.Ourfellowstudentslookeduptohimasarolemodelandthegirlsenvied妒忌me.Hewasn’talocalbutwantedtostayhereaftergraduation.Ithoughtwehadafuturetogether. HoweverwhenIgotapart-timejobduringthesummervacationpeoplebegangivingmealotofpressuresayingthataprettyintelligentgirllikemeshouldfindabetterguytospendtimewith.Thiswasalsowhatmyfamilythought.HespentthesummerinhishometownsoIwasallbymyself.WhenhegotbackIbeganfindingfaultwithhim.Buthisbigheartandwarmthsoondroveallunpleasantthoughtsaway.HoweverIhadnoideahowbadlyIhadhurthimandthatthingswouldgetworse. Ihadagoodpart-timejoboffcampusthatpaidprettywell.WithmygoodperformanceatschoolIalsogotadmissiontograduateschoolatoneofChina’sbestuniversities.Heontheotherhanddidnotdosowellatschooloratwork.Ihadtoworryabouthislivingexpensesjobandscores. Almostallmycolleaguesandfriendsadvisedmetobreakupwithhim.ThenwehadaquarrellastJune~Hewasingreatpainandmycoldwordsandbadmoodsstartedturninghimaway. Graduationtimewasdrawingnearandhesaidhewantedtogobacktohishometown.Hesaidthathecouldn’tputupwithmeanymore.Iwasshockedandlookedathimindespair. TruelovehappensonlyoncebutIfounditouttoolate. Whydidheleaveher?
SaveEnergyatHome OntheaverageAmericanswasteasmuchenergyastwo—thirdsoftheworld’spopulationconsumesThat’slargelythe51ofdrivinginefficientCarsusinginefficientappliances设备andlivingandworkinginpoorlyinsulated隔热buildings．Thenwhatcanyoudoto52thesituation? Buyenergy-efficientproducts——Buynewappliancesorelectronicsofthehighestenergy—efficiencyrating．Newenergy-efficientmodelsmaycostmoreinitiallybuthavealowerOperating53overtheirlifetimesThemostenergy—efficientmodels54theEnergyStarlabelwhichidentifiesproducts55use20-40percentlessenergythanstandardnewproductsAccordingtotheEPA美国环境保护署thetypicalAmericanhouseholdCansaveabout$400peryearin56billswithproductsthatcarrytheEnergyStarSwitchtocompactfluorescentbulbs荧光灯-Changethethreebulbsyouuse57inyourhousetocompactfluorescentsEachcompactfluorescentbulbwillkeephalfatonofCO2outoftheair58its1ifetime.59compactfluorescentbulbslasttentimesaslongandCansave$30peryearinelectricitycosts． Setheatingandcoolingtemperaturescorrectly—Checkthermostats温度自动调节器inyourhometomakesuretheyare60atalevelthatdoesn’twasteenergy TurnoffthelightsTurnofflightsandotherelectricalappliancessuchastelevisionsandradioswhenyou’renot61them．Installautomatictimersforlightsthatpeopleinyourhousefrequently62toturnthemoffwhenleavingaroom．Letthesunshinein——Thecheapestandmostenergy--efficientlightandheatsourceisoftenrightoutsideyourwindow．On63daysopenblinds百叶窗toletthesunlightyourhomeforfree．Alsorememberthat64enteringaroomequalspassivesolarheating．Evenoncoldwinterdayssunstreamingintoaroomcanraisethetemperaturebyseveral65．
Earthquake Howdoesanearthquakestart? Whatmakesanearthquakehappen?Therockoftheearth’scrust地壳mayhaveafault’akindofbreakinthesurface. Theblockswhichmakeuptheearthmoveandsometimesthismaycausethesidesofthefaulttomoveupanddownorlengthways纵向地againsteachother.Whenonepieceofrockstartstorubonanotherwithgreatforcealotofenergyisused.Thisenergyischangedintovibrations振动anditisthesevibrationsthatwereefasanearthquake.ThevibrationscantravelthousandsofkilometersandsoanearthquakeinTurkeymaybefeltinGreece. Whattododuringanearthquake? Atschool Assoonastheearthquakestartsstudentsshouldgetunderthedesksimmediatelyandwaituntiltheteachertellsthemitissafetocomeout.Theteachershouldatthesametimegoimmediatelytotheteacher’sdeskgetunderneath在下面itandstaytheretillthedangerisover.Studentsmustnotarguewiththeteacherorquestioninstructions. Assoonasthetremors震动stopallstudentsshouldwalktowardstheexitandgostraighttotheschoolplaygroundoranyopenspacesuchasasquareorapark.Theymustwaitthereuntiltheteachertellsthemitissafetogo. Athome Ifyouareathomewhentheearthquakeoccursgetimmediatelyunderthetableinthelivingroomorkitchen.Choosethebiggestandstrongesttableyoucanfind.Youmustnotgoanywherenearthewindowanddon’tgooutontothebalcony阳台.Oncethetremorshavestoppedyoucancomeoutfromunderthetablebutyoumustleavethebuildingstraightaway.Youshouldwalkdownthestairsandshouldnotusethelift-theremaybeapowercutasaresultoftheearthquakeandyoucouldfindyourselftrappedinsidetheliftforhours. Inthestreet Ifyouareinthestreetwhentheearthquaketakesplacedonotstandnearbuildingsfencesorwalls--moveawayasquicklyaspossiblearidtrytofindalargeopenspacetowaitin.Standingundertreescouldalsobedangerous. Thebestwaytoleavethebuildingduringanearthquakeistogetintoalift
TeachYourChildScience 1．ItisimportanttmakeyuTchildl‘nterestedinsciencefromanearlyage．M0styoungchildrenaska10tofquestionsandyoushouldgivecarefulscientificanswers．Don’tonlygiVefactsbuttryt0glveexplana-tionsaswell． 2．Scienceisnotiustknowledgeitisaway0fthinkingamethod0ffinding0utabouttheworld.Weseesomething．Wetrytoexplainitandwetestourideabyseitingupallexpefimem．Onedayyoucomehomeandfindtheplant0nthetablehasfallenover．Y0uthinkitmightbethewindfromtheopenwindOW0rthecat．sovouclosethewindowbutlcavethecatinandseewhath印pensyoucanalsotryleavlngthewindowopenandshuningthecatout．Ofcourseyouremembertheremaybeathirdexplanation． 3．AskvourchildtgeIapiecefstringsomesaltaglass0fwaterandanicecube冰块．TellhertoDuttheiceinthewaterandthenputoneend0fthestringontheiceleavingthe0therendovertheside0fthedass．Putalimesaltontheice．waitaminuteandthenpullthestringitsh叫ldbeattachedtoeice．Askthechildwhathashappelled． 4．Probablyshewon’tkIlOW．Askherwhetherfreshwater0rsaltwaterfreezesint0icefirst．Ifvouliveneartheseaandhaveacoldwintersheshouldknowfreshwaterfreezesfirstasshewillhaveseenthathad．pen-Showherhowtotesttheideabyhalf—fillingtWOpapercupswithwateraddingsaltt0oile．Thenputthemintheiceboxandcheckeverythteeminutes．WritetheYesllltsinatable．TheconelusionwillbethatsaltchangesthebehaViourofwater．r11hinkingaboutthestringweseethesaltturnedsome0ftheiceintowater．Thenthesaltwentawayintothewaterandtheicefrozeagainleavingthestringattached． 5．ThenyoucanaskWillwaterwittlsaltboilatthesamekmperatureaswaterwitlloutsalt’’SheCallthinktellyouherideaandtakingcarebeeauseoftheheatyoucantestitinthekitchen． 23．Paragrapg1_______． 24．Paragraph2_______． 25．Paragraph3_______． 26．Paragraph4_______．
SaveEnergyatHome OntheaverageAmericanswasteasmuchenergyastwo—thirdsoftheworld’spopulationconsumesThat’slargelythe51ofdrivinginefficientCarsusinginefficientappliances设备andlivingandworkinginpoorlyinsulated隔热buildings．Thenwhatcanyoudoto52thesituation? Buyenergy-efficientproducts——Buynewappliancesorelectronicsofthehighestenergy—efficiencyrating．Newenergy-efficientmodelsmaycostmoreinitiallybuthavealowerOperating53overtheirlifetimesThemostenergy—efficientmodels54theEnergyStarlabelwhichidentifiesproducts55use20-40percentlessenergythanstandardnewproductsAccordingtotheEPA美国环境保护署thetypicalAmericanhouseholdCansaveabout$400peryearin56billswithproductsthatcarrytheEnergyStarSwitchtocompactfluorescentbulbs荧光灯-Changethethreebulbsyouuse57inyourhousetocompactfluorescentsEachcompactfluorescentbulbwillkeephalfatonofCO2outoftheair58its1ifetime.59compactfluorescentbulbslasttentimesaslongandCansave$30peryearinelectricitycosts． Setheatingandcoolingtemperaturescorrectly—Checkthermostats温度自动调节器inyourhometomakesuretheyare60atalevelthatdoesn’twasteenergy TurnoffthelightsTurnofflightsandotherelectricalappliancessuchastelevisionsandradioswhenyou’renot61them．Installautomatictimersforlightsthatpeopleinyourhousefrequently62toturnthemoffwhenleavingaroom．Letthesunshinein——Thecheapestandmostenergy--efficientlightandheatsourceisoftenrightoutsideyourwindow．On63daysopenblinds百叶窗toletthesunlightyourhomeforfree．Alsorememberthat64enteringaroomequalspassivesolarheating．Evenoncoldwinterdayssunstreamingintoaroomcanraisethetemperaturebyseveral65．
SaveEnergyatHome OntheaverageAmericanswasteasmuchenergyastwo—thirdsoftheworld’spopulationconsumesThat’slargelythe51ofdrivinginefficientCarsusinginefficientappliances设备andlivingandworkinginpoorlyinsulated隔热buildings．Thenwhatcanyoudoto52thesituation? Buyenergy-efficientproducts——Buynewappliancesorelectronicsofthehighestenergy—efficiencyrating．Newenergy-efficientmodelsmaycostmoreinitiallybuthavealowerOperating53overtheirlifetimesThemostenergy—efficientmodels54theEnergyStarlabelwhichidentifiesproducts55use20-40percentlessenergythanstandardnewproductsAccordingtotheEPA美国环境保护署thetypicalAmericanhouseholdCansaveabout$400peryearin56billswithproductsthatcarrytheEnergyStarSwitchtocompactfluorescentbulbs荧光灯-Changethethreebulbsyouuse57inyourhousetocompactfluorescentsEachcompactfluorescentbulbwillkeephalfatonofCO2outoftheair58its1ifetime.59compactfluorescentbulbslasttentimesaslongandCansave$30peryearinelectricitycosts． Setheatingandcoolingtemperaturescorrectly—Checkthermostats温度自动调节器inyourhometomakesuretheyare60atalevelthatdoesn’twasteenergy TurnoffthelightsTurnofflightsandotherelectricalappliancessuchastelevisionsandradioswhenyou’renot61them．Installautomatictimersforlightsthatpeopleinyourhousefrequently62toturnthemoffwhenleavingaroom．Letthesunshinein——Thecheapestandmostenergy--efficientlightandheatsourceisoftenrightoutsideyourwindow．On63daysopenblinds百叶窗toletthesunlightyourhomeforfree．Alsorememberthat64enteringaroomequalspassivesolarheating．Evenoncoldwinterdayssunstreamingintoaroomcanraisethetemperaturebyseveral65．
SaveEnergyatHome OntheaverageAmericanswasteasmuchenergyastwo—thirdsoftheworld’spopulationconsumesThat’slargelythe51ofdrivinginefficientCarsusinginefficientappliances设备andlivingandworkinginpoorlyinsulated隔热buildings．Thenwhatcanyoudoto52thesituation? Buyenergy-efficientproducts——Buynewappliancesorelectronicsofthehighestenergy—efficiencyrating．Newenergy-efficientmodelsmaycostmoreinitiallybuthavealowerOperating53overtheirlifetimesThemostenergy—efficientmodels54theEnergyStarlabelwhichidentifiesproducts55use20-40percentlessenergythanstandardnewproductsAccordingtotheEPA美国环境保护署thetypicalAmericanhouseholdCansaveabout$400peryearin56billswithproductsthatcarrytheEnergyStarSwitchtocompactfluorescentbulbs荧光灯-Changethethreebulbsyouuse57inyourhousetocompactfluorescentsEachcompactfluorescentbulbwillkeephalfatonofCO2outoftheair58its1ifetime.59compactfluorescentbulbslasttentimesaslongandCansave$30peryearinelectricitycosts． Setheatingandcoolingtemperaturescorrectly—Checkthermostats温度自动调节器inyourhometomakesuretheyare60atalevelthatdoesn’twasteenergy TurnoffthelightsTurnofflightsandotherelectricalappliancessuchastelevisionsandradioswhenyou’renot61them．Installautomatictimersforlightsthatpeopleinyourhousefrequently62toturnthemoffwhenleavingaroom．Letthesunshinein——Thecheapestandmostenergy--efficientlightandheatsourceisoftenrightoutsideyourwindow．On63daysopenblinds百叶窗toletthesunlightyourhomeforfree．Alsorememberthat64enteringaroomequalspassivesolarheating．Evenoncoldwinterdayssunstreamingintoaroomcanraisethetemperaturebyseveral65．
Sinceancienttimespeoplehavefoundvariouswaysto{{U}}preserve{{/U}}meat．
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Theexpeditionreachedthe{{U}}summit{{/U}}at1030thatmorning．
SaveEnergyatHome OntheaverageAmericanswasteasmuchenergyastwo—thirdsoftheworld’spopulationconsumesThat’slargelythe51ofdrivinginefficientCarsusinginefficientappliances设备andlivingandworkinginpoorlyinsulated隔热buildings．Thenwhatcanyoudoto52thesituation? Buyenergy-efficientproducts——Buynewappliancesorelectronicsofthehighestenergy—efficiencyrating．Newenergy-efficientmodelsmaycostmoreinitiallybuthavealowerOperating53overtheirlifetimesThemostenergy—efficientmodels54theEnergyStarlabelwhichidentifiesproducts55use20-40percentlessenergythanstandardnewproductsAccordingtotheEPA美国环境保护署thetypicalAmericanhouseholdCansaveabout$400peryearin56billswithproductsthatcarrytheEnergyStarSwitchtocompactfluorescentbulbs荧光灯-Changethethreebulbsyouuse57inyourhousetocompactfluorescentsEachcompactfluorescentbulbwillkeephalfatonofCO2outoftheair58its1ifetime.59compactfluorescentbulbslasttentimesaslongandCansave$30peryearinelectricitycosts． Setheatingandcoolingtemperaturescorrectly—Checkthermostats温度自动调节器inyourhometomakesuretheyare60atalevelthatdoesn’twasteenergy TurnoffthelightsTurnofflightsandotherelectricalappliancessuchastelevisionsandradioswhenyou’renot61them．Installautomatictimersforlightsthatpeopleinyourhousefrequently62toturnthemoffwhenleavingaroom．Letthesunshinein——Thecheapestandmostenergy--efficientlightandheatsourceisoftenrightoutsideyourwindow．On63daysopenblinds百叶窗toletthesunlightyourhomeforfree．Alsorememberthat64enteringaroomequalspassivesolarheating．Evenoncoldwinterdayssunstreamingintoaroomcanraisethetemperaturebyseveral65．
TheClockThatWakeYozfWhenYouAreReady Areyouatealgrump脾气坏的人inthemOITIings?DoyouwakeupeverydayfeelingtiredangryaJldup8etandalltooreadytoflittheSnooze瞌睡button?IfsothenanewalarnlclockCOilldbejustforyou．Thec10ckcalledS1eepSmartmeasuresyoursleepcycleandwaitsforyout0beinyourlightestphaseofsleepbeforewakingyouupItsmakerssaythatshouldensureyouwakeupfeelingrefreshed恢复精力everymoiTling． AsyousleepyoupaSSthroughasequenceofaleepstates—lightsleepdeepsleepandREMsleep快速眼动睡眼一thatrepeatsapproximatelyevery90minutes．ThepointsinthatcycleatwhichyouwakeearaffecthOWyoufeellateraJldmayevenhaveagreaterimpactth．衄hOW10ngorlittleyouhaveslept．Beingwakenedduringalightphasemeansyouaremore1ikelyt0wakeupcheeffulandfull0flifeandinterest． SleepSmartrecordsthedistinctpattern0fbminwavespmdueedduringeachphaseofsleepViaaheadbaJldequippedwithelectrodes电极andamieroprocessor．ThismeasureselectricactiVityoftheweare’sbrainandeommunicateswirelesslywithaclockunitnearthebed．YouprogramtheclockwiththelatesttimeatwhichvouWalltt0bewakenedanditthenatthepIDpertimewakesyouduringthe1astlightsleepphasebeforethat． Theconceptwasinventedbyagroup0fstudentsatBrownUniversl‘tyinRhodeIslandafterafriendcomplained0fwakinguptiredandperformingp00dyonatestAssleep—depriVed剥夺peopleourselveswestartedthinkingofwhatt0doaboutit’’saysEricShashouaarecentcoUegegraduateandnowchiefexecutiveofficer0fAxonSleepResearchLaboratoriesacompanycreatedbythestudentstodeveloptheiridea．Theyhavealmostfinishedaprototypeandplantomarkettheproductbynextyeat SleepSmartisaclockthat．
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第三篇AlmostHuman? Scientistsareracingtobuildtheworld’sfirstthinkingrobot.Thisisnotsciencefictionsomesaytheywillhavemadeitbytheyear2020.CarolPackerrepots． Machinesthatwalkspeakandfeelarenolongersciencefiction．Kismetisthenameofanandroid机器人whichscientistshavebuiltattheMassachusettsInstituteofTechnologyMIT．Kismetisdifferentfromthetraditionalrobotbecauseitcanshowhumanemotions．Itseyes．Earsandlipsmovetoshowwhenitfeelshappy．sadorbored．Kismetisoneofthefirstofanewgenerationofandroids—robotsthat100klikehumanbeings—whichcanimitatehumanfeelings．CoganotherandroidinventedbytheMITimitatestheactionofamotherHowerescientistsadmitthatsofarCoghasthementalabilityofatwo．year．old． Theoptimists乐观主义者saythatbytheyear2020wewillhavecreatedhumanoids机器人withbrainssimilartothoseofanadulthumanbeing．Theserobotswillbedesignedtolooklikepeopletomakethemmoreattractiveandeasiertoselltothepublic．Whatkindofjobswilltheydo?InthefuturerobotslikeRobonautahumanoidinventedbyNASAwillbedoingdangerousjobslikerepairingspacestationsTheywillalsobedoingmoreandmoreofthehouseholdworkforUS．InJapanscientistsaredesigningandroidsthatwillentertainUSbydancingandplayingthepiano． Somepeopleworryaboutwhatthefutureholdswillrobotsbecomemonsters怪物?Willpeoplethemselvesbecomeincreasinglylikerobots?Expertspredictthatmoreandmorepeoplewillbewearingmicro-computersconnectedtotheInternetinthefuture．Peoplewillhavemicro-chipsinvariouspartsoftheirbodywhichwillconnectthemtoawidevarietyofgadgets小装置．Perhapsweshouldnotexaggerate夸大theimportanceoftechnologybutonewonderswhetherinyearstocomewewillstillbefallinginloveandwhetherwewillstillfeel pain．Whoknows? Kismetisdifferentfromtraditionalrobotsbecause
27．WhenyourchildasksyouquestionsyoushouldgiVeher_______． 28．WesetupexperimentstotestOtlrideasabout_______． 29．Intheexperimentoneend0fthestringwasattachedt0_______． 30．‘rheexperimentshowsthatsaltchangesthebehaViour0f_______．
TooLatetoRegretIt WhenIwasajuniorImetasecond-yearstudentinmydepartment.Hewasn’ttallorgood-lookingbuthewasveryniceattractiveandathletic.HehadsomethingthatIadmiredverymuch.Hewasnaturalwarmandsincere. Idisregarded不顾myparents’disapproval.Wewereveryhappytogether.Hepickedmeupfrommydormeverymorningandafterclasswewouldsitalongsidethestreamthatranthroughcampusorsunbathe晒太阳onthelawn.Atnighthewouldwalkmebacktomydorm.Hecamefromapoorfamilybutinordertomakemehappyheborrowedmoneyfromhisfriendtobuypresentsandmealsforme.Ourfellowstudentslookeduptohimasarolemodelandthegirlsenvied妒忌me.Hewasn’talocalbutwantedtostayhereaftergraduation.Ithoughtwehadafuturetogether. HoweverwhenIgotapart-timejobduringthesummervacationpeoplebegangivingmealotofpressuresayingthataprettyintelligentgirllikemeshouldfindabetterguytospendtimewith.Thiswasalsowhatmyfamilythought.HespentthesummerinhishometownsoIwasallbymyself.WhenhegotbackIbeganfindingfaultwithhim.Buthisbigheartandwarmthsoondroveallunpleasantthoughtsaway.HoweverIhadnoideahowbadlyIhadhurthimandthatthingswouldgetworse. Ihadagoodpart-timejoboffcampusthatpaidprettywell.WithmygoodperformanceatschoolIalsogotadmissiontograduateschoolatoneofChina’sbestuniversities.Heontheotherhanddidnotdosowellatschooloratwork.Ihadtoworryabouthislivingexpensesjobandscores. Almostallmycolleaguesandfriendsadvisedmetobreakupwithhim.ThenwehadaquarrellastJune~Hewasingreatpainandmycoldwordsandbadmoodsstartedturninghimaway. Graduationtimewasdrawingnearandhesaidhewantedtogobacktohishometown.Hesaidthathecouldn’tputupwithmeanymore.Iwasshockedandlookedathimindespair. TruelovehappensonlyoncebutIfounditouttoolate. Whatdidhedotomakeherhappy?
Earthquake Howdoesanearthquakestart? Whatmakesanearthquakehappen?Therockoftheearth’scrust地壳mayhaveafault’akindofbreakinthesurface. Theblockswhichmakeuptheearthmoveandsometimesthismaycausethesidesofthefaulttomoveupanddownorlengthways纵向地againsteachother.Whenonepieceofrockstartstorubonanotherwithgreatforcealotofenergyisused.Thisenergyischangedintovibrations振动anditisthesevibrationsthatwereefasanearthquake.ThevibrationscantravelthousandsofkilometersandsoanearthquakeinTurkeymaybefeltinGreece. Whattododuringanearthquake? Atschool Assoonastheearthquakestartsstudentsshouldgetunderthedesksimmediatelyandwaituntiltheteachertellsthemitissafetocomeout.Theteachershouldatthesametimegoimmediatelytotheteacher’sdeskgetunderneath在下面itandstaytheretillthedangerisover.Studentsmustnotarguewiththeteacherorquestioninstructions. Assoonasthetremors震动stopallstudentsshouldwalktowardstheexitandgostraighttotheschoolplaygroundoranyopenspacesuchasasquareorapark.Theymustwaitthereuntiltheteachertellsthemitissafetogo. Athome Ifyouareathomewhentheearthquakeoccursgetimmediatelyunderthetableinthelivingroomorkitchen.Choosethebiggestandstrongesttableyoucanfind.Youmustnotgoanywherenearthewindowanddon’tgooutontothebalcony阳台.Oncethetremorshavestoppedyoucancomeoutfromunderthetablebutyoumustleavethebuildingstraightaway.Youshouldwalkdownthestairsandshouldnotusethelift-theremaybeapowercutasaresultoftheearthquakeandyoucouldfindyourselftrappedinsidetheliftforhours. Inthestreet Ifyouareinthestreetwhentheearthquaketakesplacedonotstandnearbuildingsfencesorwalls--moveawayasquicklyaspossiblearidtrytofindalargeopenspacetowaitin.Standingundertreescouldalsobedangerous. Studentsshouldgototheschoolplaygroundoranopenspaceoncethetremorsstop.
SaveEnergyatHome OntheaverageAmericanswasteasmuchenergyastwo—thirdsoftheworld’spopulationconsumesThat’slargelythe51ofdrivinginefficientCarsusinginefficientappliances设备andlivingandworkinginpoorlyinsulated隔热buildings．Thenwhatcanyoudoto52thesituation? Buyenergy-efficientproducts——Buynewappliancesorelectronicsofthehighestenergy—efficiencyrating．Newenergy-efficientmodelsmaycostmoreinitiallybuthavealowerOperating53overtheirlifetimesThemostenergy—efficientmodels54theEnergyStarlabelwhichidentifiesproducts55use20-40percentlessenergythanstandardnewproductsAccordingtotheEPA美国环境保护署thetypicalAmericanhouseholdCansaveabout$400peryearin56billswithproductsthatcarrytheEnergyStarSwitchtocompactfluorescentbulbs荧光灯-Changethethreebulbsyouuse57inyourhousetocompactfluorescentsEachcompactfluorescentbulbwillkeephalfatonofCO2outoftheair58its1ifetime.59compactfluorescentbulbslasttentimesaslongandCansave$30peryearinelectricitycosts． Setheatingandcoolingtemperaturescorrectly—Checkthermostats温度自动调节器inyourhometomakesuretheyare60atalevelthatdoesn’twasteenergy TurnoffthelightsTurnofflightsandotherelectricalappliancessuchastelevisionsandradioswhenyou’renot61them．Installautomatictimersforlightsthatpeopleinyourhousefrequently62toturnthemoffwhenleavingaroom．Letthesunshinein——Thecheapestandmostenergy--efficientlightandheatsourceisoftenrightoutsideyourwindow．On63daysopenblinds百叶窗toletthesunlightyourhomeforfree．Alsorememberthat64enteringaroomequalspassivesolarheating．Evenoncoldwinterdayssunstreamingintoaroomcanraisethetemperaturebyseveral65．
SaveEnergyatHome OntheaverageAmericanswasteasmuchenergyastwo—thirdsoftheworld’spopulationconsumesThat’slargelythe51ofdrivinginefficientCarsusinginefficientappliances设备andlivingandworkinginpoorlyinsulated隔热buildings．Thenwhatcanyoudoto52thesituation? Buyenergy-efficientproducts——Buynewappliancesorelectronicsofthehighestenergy—efficiencyrating．Newenergy-efficientmodelsmaycostmoreinitiallybuthavealowerOperating53overtheirlifetimesThemostenergy—efficientmodels54theEnergyStarlabelwhichidentifiesproducts55use20-40percentlessenergythanstandardnewproductsAccordingtotheEPA美国环境保护署thetypicalAmericanhouseholdCansaveabout$400peryearin56billswithproductsthatcarrytheEnergyStarSwitchtocompactfluorescentbulbs荧光灯-Changethethreebulbsyouuse57inyourhousetocompactfluorescentsEachcompactfluorescentbulbwillkeephalfatonofCO2outoftheair58its1ifetime.59compactfluorescentbulbslasttentimesaslongandCansave$30peryearinelectricitycosts． Setheatingandcoolingtemperaturescorrectly—Checkthermostats温度自动调节器inyourhometomakesuretheyare60atalevelthatdoesn’twasteenergy TurnoffthelightsTurnofflightsandotherelectricalappliancessuchastelevisionsandradioswhenyou’renot61them．Installautomatictimersforlightsthatpeopleinyourhousefrequently62toturnthemoffwhenleavingaroom．Letthesunshinein——Thecheapestandmostenergy--efficientlightandheatsourceisoftenrightoutsideyourwindow．On63daysopenblinds百叶窗toletthesunlightyourhomeforfree．Alsorememberthat64enteringaroomequalspassivesolarheating．Evenoncoldwinterdayssunstreamingintoaroomcanraisethetemperaturebyseveral65．
第三篇AlmostHuman? Scientistsareracingtobuildtheworld’sfirstthinkingrobot.Thisisnotsciencefictionsomesaytheywillhavemadeitbytheyear2020.CarolPackerrepots． Machinesthatwalkspeakandfeelarenolongersciencefiction．Kismetisthenameofanandroid机器人whichscientistshavebuiltattheMassachusettsInstituteofTechnologyMIT．Kismetisdifferentfromthetraditionalrobotbecauseitcanshowhumanemotions．Itseyes．Earsandlipsmovetoshowwhenitfeelshappy．sadorbored．Kismetisoneofthefirstofanewgenerationofandroids—robotsthat100klikehumanbeings—whichcanimitatehumanfeelings．CoganotherandroidinventedbytheMITimitatestheactionofamotherHowerescientistsadmitthatsofarCoghasthementalabilityofatwo．year．old． Theoptimists乐观主义者saythatbytheyear2020wewillhavecreatedhumanoids机器人withbrainssimilartothoseofanadulthumanbeing．Theserobotswillbedesignedtolooklikepeopletomakethemmoreattractiveandeasiertoselltothepublic．Whatkindofjobswilltheydo?InthefuturerobotslikeRobonautahumanoidinventedbyNASAwillbedoingdangerousjobslikerepairingspacestationsTheywillalsobedoingmoreandmoreofthehouseholdworkforUS．InJapanscientistsaredesigningandroidsthatwillentertainUSbydancingandplayingthepiano． Somepeopleworryaboutwhatthefutureholdswillrobotsbecomemonsters怪物?Willpeoplethemselvesbecomeincreasinglylikerobots?Expertspredictthatmoreandmorepeoplewillbewearingmicro-computersconnectedtotheInternetinthefuture．Peoplewillhavemicro-chipsinvariouspartsoftheirbodywhichwillconnectthemtoawidevarietyofgadgets小装置．Perhapsweshouldnotexaggerate夸大theimportanceoftechnologybutonewonderswhetherinyearstocomewewillstillbefallinginloveandwhetherwewillstillfeel pain．Whoknows? Whatisthewriter’sattitudetorobotsinthefuture?
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TheClockThatWakeYozfWhenYouAreReady Areyouatealgrump脾气坏的人inthemOITIings?DoyouwakeupeverydayfeelingtiredangryaJldup8etandalltooreadytoflittheSnooze瞌睡button?IfsothenanewalarnlclockCOilldbejustforyou．Thec10ckcalledS1eepSmartmeasuresyoursleepcycleandwaitsforyout0beinyourlightestphaseofsleepbeforewakingyouupItsmakerssaythatshouldensureyouwakeupfeelingrefreshed恢复精力everymoiTling． AsyousleepyoupaSSthroughasequenceofaleepstates—lightsleepdeepsleepandREMsleep快速眼动睡眼一thatrepeatsapproximatelyevery90minutes．ThepointsinthatcycleatwhichyouwakeearaffecthOWyoufeellateraJldmayevenhaveagreaterimpactth．衄hOW10ngorlittleyouhaveslept．Beingwakenedduringalightphasemeansyouaremore1ikelyt0wakeupcheeffulandfull0flifeandinterest． SleepSmartrecordsthedistinctpattern0fbminwavespmdueedduringeachphaseofsleepViaaheadbaJldequippedwithelectrodes电极andamieroprocessor．ThismeasureselectricactiVityoftheweare’sbrainandeommunicateswirelesslywithaclockunitnearthebed．YouprogramtheclockwiththelatesttimeatwhichvouWalltt0bewakenedanditthenatthepIDpertimewakesyouduringthe1astlightsleepphasebeforethat． Theconceptwasinventedbyagroup0fstudentsatBrownUniversl‘tyinRhodeIslandafterafriendcomplained0fwakinguptiredandperformingp00dyonatestAssleep—depriVed剥夺peopleourselveswestartedthinkingofwhatt0doaboutit’’saysEricShashouaarecentcoUegegraduateandnowchiefexecutiveofficer0fAxonSleepResearchLaboratoriesacompanycreatedbythestudentstodeveloptheiridea．Theyhavealmostfinishedaprototypeandplantomarkettheproductbynextyeat TheWOrdprototypeparagraph5means．
Earthquake Howdoesanearthquakestart? Whatmakesanearthquakehappen?Therockoftheearth’scrust地壳mayhaveafault’akindofbreakinthesurface. Theblockswhichmakeuptheearthmoveandsometimesthismaycausethesidesofthefaulttomoveupanddownorlengthways纵向地againsteachother.Whenonepieceofrockstartstorubonanotherwithgreatforcealotofenergyisused.Thisenergyischangedintovibrations振动anditisthesevibrationsthatwereefasanearthquake.ThevibrationscantravelthousandsofkilometersandsoanearthquakeinTurkeymaybefeltinGreece. Whattododuringanearthquake? Atschool Assoonastheearthquakestartsstudentsshouldgetunderthedesksimmediatelyandwaituntiltheteachertellsthemitissafetocomeout.Theteachershouldatthesametimegoimmediatelytotheteacher’sdeskgetunderneath在下面itandstaytheretillthedangerisover.Studentsmustnotarguewiththeteacherorquestioninstructions. Assoonasthetremors震动stopallstudentsshouldwalktowardstheexitandgostraighttotheschoolplaygroundoranyopenspacesuchasasquareorapark.Theymustwaitthereuntiltheteachertellsthemitissafetogo. Athome Ifyouareathomewhentheearthquakeoccursgetimmediatelyunderthetableinthelivingroomorkitchen.Choosethebiggestandstrongesttableyoucanfind.Youmustnotgoanywherenearthewindowanddon’tgooutontothebalcony阳台.Oncethetremorshavestoppedyoucancomeoutfromunderthetablebutyoumustleavethebuildingstraightaway.Youshouldwalkdownthestairsandshouldnotusethelift-theremaybeapowercutasaresultoftheearthquakeandyoucouldfindyourselftrappedinsidetheliftforhours. Inthestreet Ifyouareinthestreetwhentheearthquaketakesplacedonotstandnearbuildingsfencesorwalls--moveawayasquicklyaspossiblearidtrytofindalargeopenspacetowaitin.Standingundertreescouldalsobedangerous. ThousandsofpeoplewerekilledduringanearthquakeinTurkey.
第三篇AlmostHuman? Scientistsareracingtobuildtheworld’sfirstthinkingrobot.Thisisnotsciencefictionsomesaytheywillhavemadeitbytheyear2020.CarolPackerrepots． Machinesthatwalkspeakandfeelarenolongersciencefiction．Kismetisthenameofanandroid机器人whichscientistshavebuiltattheMassachusettsInstituteofTechnologyMIT．Kismetisdifferentfromthetraditionalrobotbecauseitcanshowhumanemotions．Itseyes．Earsandlipsmovetoshowwhenitfeelshappy．sadorbored．Kismetisoneofthefirstofanewgenerationofandroids—robotsthat100klikehumanbeings—whichcanimitatehumanfeelings．CoganotherandroidinventedbytheMITimitatestheactionofamotherHowerescientistsadmitthatsofarCoghasthementalabilityofatwo．year．old． Theoptimists乐观主义者saythatbytheyear2020wewillhavecreatedhumanoids机器人withbrainssimilartothoseofanadulthumanbeing．Theserobotswillbedesignedtolooklikepeopletomakethemmoreattractiveandeasiertoselltothepublic．Whatkindofjobswilltheydo?InthefuturerobotslikeRobonautahumanoidinventedbyNASAwillbedoingdangerousjobslikerepairingspacestationsTheywillalsobedoingmoreandmoreofthehouseholdworkforUS．InJapanscientistsaredesigningandroidsthatwillentertainUSbydancingandplayingthepiano． Somepeopleworryaboutwhatthefutureholdswillrobotsbecomemonsters怪物?Willpeoplethemselvesbecomeincreasinglylikerobots?Expertspredictthatmoreandmorepeoplewillbewearingmicro-computersconnectedtotheInternetinthefuture．Peoplewillhavemicro-chipsinvariouspartsoftheirbodywhichwillconnectthemtoawidevarietyofgadgets小装置．Perhapsweshouldnotexaggerate夸大theimportanceoftechnologybutonewonderswhetherinyearstocomewewillstillbefallinginloveandwhetherwewillstillfeel pain．Whoknows? Inaboutl5years’timefromnowrobots
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TeachYourChildScience 1．ItisimportanttmakeyuTchildl‘nterestedinsciencefromanearlyage．M0styoungchildrenaska10tofquestionsandyoushouldgivecarefulscientificanswers．Don’tonlygiVefactsbuttryt0glveexplana-tionsaswell． 2．Scienceisnotiustknowledgeitisaway0fthinkingamethod0ffinding0utabouttheworld.Weseesomething．Wetrytoexplainitandwetestourideabyseitingupallexpefimem．Onedayyoucomehomeandfindtheplant0nthetablehasfallenover．Y0uthinkitmightbethewindfromtheopenwindOW0rthecat．sovouclosethewindowbutlcavethecatinandseewhath印pensyoucanalsotryleavlngthewindowopenandshuningthecatout．Ofcourseyouremembertheremaybeathirdexplanation． 3．AskvourchildtgeIapiecefstringsomesaltaglass0fwaterandanicecube冰块．TellhertoDuttheiceinthewaterandthenputoneend0fthestringontheiceleavingthe0therendovertheside0fthedass．Putalimesaltontheice．waitaminuteandthenpullthestringitsh叫ldbeattachedtoeice．Askthechildwhathashappelled． 4．Probablyshewon’tkIlOW．Askherwhetherfreshwater0rsaltwaterfreezesint0icefirst．Ifvouliveneartheseaandhaveacoldwintersheshouldknowfreshwaterfreezesfirstasshewillhaveseenthathad．pen-Showherhowtotesttheideabyhalf—fillingtWOpapercupswithwateraddingsaltt0oile．Thenputthemintheiceboxandcheckeverythteeminutes．WritetheYesllltsinatable．TheconelusionwillbethatsaltchangesthebehaViourofwater．r11hinkingaboutthestringweseethesaltturnedsome0ftheiceintowater．Thenthesaltwentawayintothewaterandtheicefrozeagainleavingthestringattached． 5．ThenyoucanaskWillwaterwittlsaltboilatthesamekmperatureaswaterwitlloutsalt’’SheCallthinktellyouherideaandtakingcarebeeauseoftheheatyoucantestitinthekitchen． 23．Paragrapg1_______． 24．Paragraph2_______． 25．Paragraph3_______． 26．Paragraph4_______．
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TheClockThatWakeYozfWhenYouAreReady Areyouatealgrump脾气坏的人inthemOITIings?DoyouwakeupeverydayfeelingtiredangryaJldup8etandalltooreadytoflittheSnooze瞌睡button?IfsothenanewalarnlclockCOilldbejustforyou．Thec10ckcalledS1eepSmartmeasuresyoursleepcycleandwaitsforyout0beinyourlightestphaseofsleepbeforewakingyouupItsmakerssaythatshouldensureyouwakeupfeelingrefreshed恢复精力everymoiTling． AsyousleepyoupaSSthroughasequenceofaleepstates—lightsleepdeepsleepandREMsleep快速眼动睡眼一thatrepeatsapproximatelyevery90minutes．ThepointsinthatcycleatwhichyouwakeearaffecthOWyoufeellateraJldmayevenhaveagreaterimpactth．衄hOW10ngorlittleyouhaveslept．Beingwakenedduringalightphasemeansyouaremore1ikelyt0wakeupcheeffulandfull0flifeandinterest． SleepSmartrecordsthedistinctpattern0fbminwavespmdueedduringeachphaseofsleepViaaheadbaJldequippedwithelectrodes电极andamieroprocessor．ThismeasureselectricactiVityoftheweare’sbrainandeommunicateswirelesslywithaclockunitnearthebed．YouprogramtheclockwiththelatesttimeatwhichvouWalltt0bewakenedanditthenatthepIDpertimewakesyouduringthe1astlightsleepphasebeforethat． Theconceptwasinventedbyagroup0fstudentsatBrownUniversl‘tyinRhodeIslandafterafriendcomplained0fwakinguptiredandperformingp00dyonatestAssleep—depriVed剥夺peopleourselveswestartedthinkingofwhatt0doaboutit’’saysEricShashouaarecentcoUegegraduateandnowchiefexecutiveofficer0fAxonSleepResearchLaboratoriesacompanycreatedbythestudentstodeveloptheiridea．Theyhavealmostfinishedaprototypeandplantomarkettheproductbynextyeat Whatshouldthe8leeperdotomakethedeVicework?
27．WhenyourchildasksyouquestionsyoushouldgiVeher_______． 28．WesetupexperimentstotestOtlrideasabout_______． 29．Intheexperimentoneend0fthestringwasattachedt0_______． 30．‘rheexperimentshowsthatsaltchangesthebehaViour0f_______．
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