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The {{U}}eternal{{/U}} motion of the stars fascinated him.
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Thefollowingisatextabouttheperpetualmotionmachi
Thelinearmotionofadieselenginepistonisconvertedtot
flywheel
crankshaft
journal bearings
camshaft
Asthedesignatedrudderangleisbeingachievedasaresult
in motion, providing a null input
not in motion, thus providing a null input
in motion, providing an input to place the main pump on maximum stroke
in motion, providing an input to place the main pump at null stroke
Wristpinbearingsaredifficulttolubricatebecauseofth
their free-floating design
their relatively small size
the reciprocating motion of the piston
their position in the lubrication system
Thefollowingisatextabouttheperpetualmotionmachi
GoalMotion摄影
_______lawsofmotionaresimplemotionasweseeitinthewo
When
While
As
Even
Thefollowingisatextabouttheperpetualmotionmachi
Thefollowingisatextabouttheperpetualmotionmachi
APerpetualMotionMachineisafascinatingandlong-discu
Theprojectiononashaftdesignedtochangecircularmotio
wheel
crankshaft
running gear
cam
Theconnectingrodisfittedbetweenthecrossheadandthec
rotaryeciprocating
up and down/fore and aft
fore and aft /up and down
up and downotary
属于3DMotion过渡类型
SAM现象systolicanteriormotion.SAM
Thefollowingisatextabouttheperpetualmotionmachi
Theconnectingrobisfittedbetweenthecrossheadandthec
rotary / reciprocating
up and down / fore and aft
fore and aft / up and down
up and down / rotary
Therotarymotionofadieselenginecrankshaftisobtained
camshaft
reduction gears
rocker arm
connecting or piston rod
Thefollowingisatextabouttheperpetualmotionmachine.
Theexhaustportsofadieselengineusingthecross-flowsc
reciprocating motion of exhaust valves
rotary motion of the camshaft
reciprocating motion of the piston
developed differential
StaffMotion摄影
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Allforeigntroopsmustwithdrawfromthecountry.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ?{{B}}ASpecialClock{{/B}}??Everylivingthinghaswhat scientistscallabiologicalclockthatcontrolsbehavior.Thebiologicai clock______51plantswhentoformflowersandwhentheflowersshouldopen.It tellsinsectswhento______52theprotectivecocoon防护卵袋andflyawayand ittellsanimalsandhumanbeingswhentoeatsleepandwake.? ?Eventsoutsidetheplantandanimal______53theactionsofsome biologicalclocks.Scientistsrecentlyfoundforexamplethatatinyanimal changesthecolorofitsfurbecauseofthe______54ofhoursofdaylight.In theshort______55ofwinteritsfurbecomeswhite.Thefurbecomesgraybrown in______56inthelongerhoursofdaylightinsummer.??Inner signalscontrolother______57clocks.Germanscientistsfoundthatsomekind ofinternalclockseems’toorderbirdstobegintheirlongmigration______58 twiceeachyear.Birds______59fromflyingbecomerestlesswhenitistimefor thetrip______60theybecomecalmagainwhenthetimeoftheflighthas ended.??Scientistssaytheyarebeginningtolearn which______61ofthebraincontainbiologicalclocks.AnAmericanresearcher MartinMoorheadsaidasmallgroupofcellsnearthefrontofthe brain______62tocontrolthetimingofsomeofouractions.These______63 tellapersonwhentowakewhento______64andwhentoseekfood.Scientists saythereprobablyareotherbiologicalclockCellsthat______65otherbody activities.
{{*HTML*}}{{B}}第二篇{{/B}} ??????? ?{{B}}StressatWorkandStillHealthy{{/B}}??Thetermcouldyet becomethewordoftheyear:stressisoneveryone’slipsthesedaysand everywhere.Notonlymanagersofficialsandteachersarecomplainingnowadays housewiveschildrenandpensionersnowalsohavetheirownproblems.Theytoo sacrificethemselvesforothersfeelunder-oroverworkedandquicklylose theirinnerbalance.Irritationtirednessandexhaustionquicklyfollow.But thatisonlythenegativeaspect.Stressafterallisalsolinkedtopositive termssuchasjoyoflifetensionandvitality活力.??Firstly stressishealthysaysWolfgangStehlingfromEItvelle.Thedoctorand managementconsultantsays:Itoccurswhenthebodylosesitsinnerbalance butthenstresshormonesareproducedtore-establishthebalance.Thusstress isnothingmorethanapositivereactionofthebodytopressure.Itis unavoidableaspartofournature:Thereisnosuchthingasastress-free life.??Butwhetherstressleadstotensionsinthemindorto tensenessofthemusclesdependsontheduration持续时间itscauseorcausesand thesufferer’spersonalsituation.Peoplewhohavetroublesleepingorsuffer frombadmoodsorsimplythefluwillnotbeontopoftheworldandwilltake everylittlestrifeasnegativestress.Otherspeoplewhofeelrefreshedat everynewturnarerelaxedandsuccessfulwillviewadifficultroundof negotiationsorcompetitionatworkmoreasapositivechallengethanacrossto bear.??Exercisehealthyeatingandrelaxationarethusthethree pillarsbywhichstresscanbeconqueredalmosteverytime.Thesefactorsforma unitexplainsMaritaVoelker-Albertspokeswomanforthegovernment’sNutrition AdviceCenterinCologne.ItscampaignGutDraufFeelingGoodistargetedat youngpeople.Thegovernmentagency’sresearchsuggeststhatthreeoutoffour adolescentsfeeltiredovertaxed负担过重andunderstress.Eatingdisordersand complaintssuchasmigraines偏头痛andindigestion消化不良nervousnessand concentrationproblemshaveincreasedamong12-to16-year-olds.? ?Buteventhebestsolutionsdon’tworkiftheyarenotputintopractice saysStehling.Anybodywhogoesjoggingregularlypracticesyoga瑜伽功and prescribesgoodliteratureasacurefornegativestressmaywellendupunder morepressureashetriestofindthetimeforitall.Sometimessaysthe consultantithelpstotaketimeouttoreducestresslevelsovera weekend.WhichofthefollowingisNOTmentionedasapossiblecurefornegativestress?
{{*HTML*}}{{B}}第二篇{{/B}} ??????? ?{{B}}StressatWorkandStillHealthy{{/B}}??Thetermcouldyet becomethewordoftheyear:stressisoneveryone’slipsthesedaysand everywhere.Notonlymanagersofficialsandteachersarecomplainingnowadays housewiveschildrenandpensionersnowalsohavetheirownproblems.Theytoo sacrificethemselvesforothersfeelunder-oroverworkedandquicklylose theirinnerbalance.Irritationtirednessandexhaustionquicklyfollow.But thatisonlythenegativeaspect.Stressafterallisalsolinkedtopositive termssuchasjoyoflifetensionandvitality活力.??Firstly stressishealthysaysWolfgangStehlingfromEItvelle.Thedoctorand managementconsultantsays:Itoccurswhenthebodylosesitsinnerbalance butthenstresshormonesareproducedtore-establishthebalance.Thusstress isnothingmorethanapositivereactionofthebodytopressure.Itis unavoidableaspartofournature:Thereisnosuchthingasastress-free life.??Butwhetherstressleadstotensionsinthemindorto tensenessofthemusclesdependsontheduration持续时间itscauseorcausesand thesufferer’spersonalsituation.Peoplewhohavetroublesleepingorsuffer frombadmoodsorsimplythefluwillnotbeontopoftheworldandwilltake everylittlestrifeasnegativestress.Otherspeoplewhofeelrefreshedat everynewturnarerelaxedandsuccessfulwillviewadifficultroundof negotiationsorcompetitionatworkmoreasapositivechallengethanacrossto bear.??Exercisehealthyeatingandrelaxationarethusthethree pillarsbywhichstresscanbeconqueredalmosteverytime.Thesefactorsforma unitexplainsMaritaVoelker-Albertspokeswomanforthegovernment’sNutrition AdviceCenterinCologne.ItscampaignGutDraufFeelingGoodistargetedat youngpeople.Thegovernmentagency’sresearchsuggeststhatthreeoutoffour adolescentsfeeltiredovertaxed负担过重andunderstress.Eatingdisordersand complaintssuchasmigraines偏头痛andindigestion消化不良nervousnessand concentrationproblemshaveincreasedamong12-to16-year-olds.? ?Buteventhebestsolutionsdon’tworkiftheyarenotputintopractice saysStehling.Anybodywhogoesjoggingregularlypracticesyoga瑜伽功and prescribesgoodliteratureasacurefornegativestressmaywellendupunder morepressureashetriestofindthetimeforitall.Sometimessaysthe consultantithelpstotaketimeouttoreducestresslevelsovera weekend.Whowilleasilytakeeverylittlestrifeasnegativestress?
{{*HTML*}}??阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择 5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ??{{B}}ANewMedicinetoTreatBothAIDSandHepatitisB{{/B}}? ?AmedicineapprovedlastmonthtotreatAIDS艾滋病alsoshowspromise againsthepatitisB乙型肝炎.??Thedrug3TCputsdownthe hepatitisBvirusinpeoplewithchronicinfectionsstoppingitsdamagetothe liverresearchersreported.??AboutonemillionAmericansare thoughttobeinfectedwithhepatitisBwhichcanleadtocirrhosis肝硬化 liverfailureandlivercancerinasmallproportionofvictimsifleft untreated.{{U}}?46?{{/U}}??It’sapreliminarystudy butthisispromising.Itlookslikeithasthepotentialtomakeasignificant impactonhepatitisBsaidDrJulesL.DienstagofMassachusettsGeneral Hospitalwhodirectedthestudy.??Currentlytheonlytreatment forhepatitisBisinterferon干扰素.Suchatreatmentcanpermanentlyeliminate thevirusinaboutone-thirdofpatients.{{U}}?47?{{/U}}? ?Inthelateststudydoctorsfoundthat3TCappearedtoknockoutthe viruspermanentlyinabout20%ofpatientswhengivenforthreemonths.{{U}} ?48?{{/U}}??Unlikeinterferon3TCisgiveninpill formandcarriesfewsideeffects.ThedrugwasapprovedbytheFoodandDrug AdministrationinNovemberforuseagainstAIDS.??Boththe hepatitisBvirusandtheAIDSvirusneedaproteintoreproduce.{{U}}?49 ?{{/U}}DoctorshavetestedsimilarAIDSdrugsagainsthepatitisB.Butall except3TChaveturnedouttobeineffectiveortootoxic有毒的.? ?DrJayHoofnagleoftheNationalInstitutesofHealthsaidanextstep willbetocombine3TCwithinterferontoseeifthetwodrugstogetherimprove thechanceofcuringhepatitisB.Itlooksextremelypromisinghesaidof 3TC.{{U}}?50?{{/U}}A．3TCisoneofagroupofdrugsthatblock productionofthisprotein.B．Interferonmustbeinjectedforfourtosix monthsandoftenhasunpleasantsideeffectsincludingflu-likesymptoms fatigueanddepression.C．Thehospitalisamongthebiggestonesin America.D．Dienstagsaidhehopesthatwithlongertreatmentthisresponse ratecanbedoubled.E．It’snottheanswerbutit’sastepintheright direction.F．Perhaps20%ofthesepatientshavelingering迁延性的infections thatwouldbenefitfromtreatment.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ?{{B}}ASpecialClock{{/B}}??Everylivingthinghaswhat scientistscallabiologicalclockthatcontrolsbehavior.Thebiologicai clock______51plantswhentoformflowersandwhentheflowersshouldopen.It tellsinsectswhento______52theprotectivecocoon防护卵袋andflyawayand ittellsanimalsandhumanbeingswhentoeatsleepandwake.? ?Eventsoutsidetheplantandanimal______53theactionsofsome biologicalclocks.Scientistsrecentlyfoundforexamplethatatinyanimal changesthecolorofitsfurbecauseofthe______54ofhoursofdaylight.In theshort______55ofwinteritsfurbecomeswhite.Thefurbecomesgraybrown in______56inthelongerhoursofdaylightinsummer.??Inner signalscontrolother______57clocks.Germanscientistsfoundthatsomekind ofinternalclockseems’toorderbirdstobegintheirlongmigration______58 twiceeachyear.Birds______59fromflyingbecomerestlesswhenitistimefor thetrip______60theybecomecalmagainwhenthetimeoftheflighthas ended.??Scientistssaytheyarebeginningtolearn which______61ofthebraincontainbiologicalclocks.AnAmericanresearcher MartinMoorheadsaidasmallgroupofcellsnearthefrontofthe brain______62tocontrolthetimingofsomeofouractions.These______63 tellapersonwhentowakewhento______64andwhentoseekfood.Scientists saythereprobablyareotherbiologicalclockCellsthat______65otherbody activities.
Throughaprocedureknownastime-sharingonelargecomputercanbeemployedsimultaneouslybylotsofsmallusers.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ?{{B}}ASpecialClock{{/B}}??Everylivingthinghaswhat scientistscallabiologicalclockthatcontrolsbehavior.Thebiologicai clock______51plantswhentoformflowersandwhentheflowersshouldopen.It tellsinsectswhento______52theprotectivecocoon防护卵袋andflyawayand ittellsanimalsandhumanbeingswhentoeatsleepandwake.? ?Eventsoutsidetheplantandanimal______53theactionsofsome biologicalclocks.Scientistsrecentlyfoundforexamplethatatinyanimal changesthecolorofitsfurbecauseofthe______54ofhoursofdaylight.In theshort______55ofwinteritsfurbecomeswhite.Thefurbecomesgraybrown in______56inthelongerhoursofdaylightinsummer.??Inner signalscontrolother______57clocks.Germanscientistsfoundthatsomekind ofinternalclockseems’toorderbirdstobegintheirlongmigration______58 twiceeachyear.Birds______59fromflyingbecomerestlesswhenitistimefor thetrip______60theybecomecalmagainwhenthetimeoftheflighthas ended.??Scientistssaytheyarebeginningtolearn which______61ofthebraincontainbiologicalclocks.AnAmericanresearcher MartinMoorheadsaidasmallgroupofcellsnearthefrontofthe brain______62tocontrolthetimingofsomeofouractions.These______63 tellapersonwhentowakewhento______64andwhentoseekfood.Scientists saythereprobablyareotherbiologicalclockCellsthat______65otherbody activities.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ?{{B}}ASpecialClock{{/B}}??Everylivingthinghaswhat scientistscallabiologicalclockthatcontrolsbehavior.Thebiologicai clock______51plantswhentoformflowersandwhentheflowersshouldopen.It tellsinsectswhento______52theprotectivecocoon防护卵袋andflyawayand ittellsanimalsandhumanbeingswhentoeatsleepandwake.? ?Eventsoutsidetheplantandanimal______53theactionsofsome biologicalclocks.Scientistsrecentlyfoundforexamplethatatinyanimal changesthecolorofitsfurbecauseofthe______54ofhoursofdaylight.In theshort______55ofwinteritsfurbecomeswhite.Thefurbecomesgraybrown in______56inthelongerhoursofdaylightinsummer.??Inner signalscontrolother______57clocks.Germanscientistsfoundthatsomekind ofinternalclockseems’toorderbirdstobegintheirlongmigration______58 twiceeachyear.Birds______59fromflyingbecomerestlesswhenitistimefor thetrip______60theybecomecalmagainwhenthetimeoftheflighthas ended.??Scientistssaytheyarebeginningtolearn which______61ofthebraincontainbiologicalclocks.AnAmericanresearcher MartinMoorheadsaidasmallgroupofcellsnearthefrontofthe brain______62tocontrolthetimingofsomeofouractions.These______63 tellapersonwhentowakewhento______64andwhentoseekfood.Scientists saythereprobablyareotherbiologicalclockCellsthat______65otherbody activities.
Thetrainstoppedabruptlymakinguswonderwherewewere.
Dyslexia Asmanyas20%ofallchildrenintheUnitedStatessufferfromsomeformofthelearningdisorder2calleddyslexia. Expertsondyslexiasaythattheproblemisnotadisease.Theysaythatpersonswithdyslexiauseinformationinadifferentway.Oneoftheworldsgreatthinkersandscientists.AlbertEinsteinwasdyslexic.Einsteinsaidthatheneverthoughtinwordsthewaythatmostpeopledo.Hesaidthathethoughtinpicturesinstead. TheAmericaninventorThomasEdisonwasalsodyslexic.DyslexiafirstwasrecognizedinEuropeandtheUnitedStatesmorethan80yearsago.Manyyearspassedbeforedoctorsdiscoveredthatpersonswiththedisorderwerenotmentallyslowordisabled.Thedoctorsfoundthatthebrainsofpersonswithdyslexiaaredifferent. Inmostpeopletheleftsideofthebrain—thepartthatcontrolslanguageislargerthantherightside.Inpersonswithdyslexiatherightsideofthebrainisbigger.Doctorsarenotsurewhatcausesthisdifference.Howeverresearchhasshownthatdyslexiaismorecommoninmalesthaninfemalesanditisfoundmoreofteninpersonswhoarelefthanded4.Nooneknowsthecauseofdyslexiabutsomescientistsbelievethatitmayresultfromchemicalchangesinababy’’sbodylongbeforeitisborn.Theyaretryingtofindwaystoteachpersonswithdyslexia.Dyslexicpersonsthinkdifferentlyandneedspecialkindsofteachinghelp.Aftertheyhavesolvedtheirproblemswithlanguagetheyoftenshowthemselvestobeespeciallyintelligentorcreative. Itisbelievedthatdyslexiaisrelatedtothebadhabitsofababy’smother.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23～26题要求从所给的6个选项中为第3～6段每段选择1个正确的小标题2第27～30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ?????{{B}}ExercisingYourMemory{{/B}}1 ?Agingdoesnotmeanadramaticdeclineinmemorypowerunlessyouhelpit happenbylettingyourmindgo.2?That’snottosaythatmemorydoesn’t changethroughoutlife.Researchersdividememoryintocategoriesbasedonthe lengthoftimewhenmemoriesarestored.Onesystemdividesitupasshort-term lessthanoneminute;rememberingatelephonenumberwhileyoudialfor instancelong-termoveraperiodofyearsandverylong-termmemoryovera lifetime.3?Short-termmemoryisn’tmastereduntilaboutage7but afterthatyouneverloseit.Long-termmemoryhoweverinvolvesmoreeffort andskillandchangesmorethroughlife.It’snotuntiltheearlyteens十几岁 thatmostpeopledevelopamaturelong-termmemory.4?Firstwemust getinformationintoourheadsthroughlearning.Learningstrategiescanget rusty生锈withoutconstantuse.Highschoolandcollegestudentswhoare forcedtorepeatedlyexercisetheirlongtermmemoryabilitiesatleast long-termenoughtogetthemthroughafinalexamusuallydowellonmemory tests.Thelongeryoustayinschoolthemorechanceyougettopolishyour learningskills.It’snowonderthatmorehighlyeducatedpeoplehavemore effectivememoryskillsthroughoutlife.5?Althougholderpeoplein generallearnsomewhatmoreslowlythantheydidwhenyoungeradramatic differenceexistsbetweenthosewhostayintellectuallyactivemreading discussingtakingclassesthinking—andthosewhodonot.Givingthebraina dailyworkout锻炼isjustasimportantasexercisingyourmuscles.Brainwork keepsyourlearningstrategiesinshapeandthishelpsyourmemorytofunction atfullcapacity.6?Thenextpartofahealthylong-termmemoryis retention记忆力theabilitytostorewhatyouhavelearned.Memoryresearchers stilldonotknowwhethermemoriesarelost—whethertheystillexistinthe brainbutourmentalsearchingcannotturnthemuporhavedisappearedentirely asourbrainages.7?Thethirdnecessityformemoryisrecallthe abilitytobringtomindthememorieswehavestored.Againwhileaginghas widelydifferenteffectsontherecallabilitiesofdifferentpeopleresearch indicatesthattheolderwegetthelongerittakestorecallfacts.Butslower recallisstillrecall.Infactagingdoesnotseemtohaveanyeffecton forgettingatallwhichtakesplaceatthesamerateinyoungerandolder people.Exercisingyourbraineverydayisbeneficial______.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ?{{B}}ASpecialClock{{/B}}??Everylivingthinghaswhat scientistscallabiologicalclockthatcontrolsbehavior.Thebiologicai clock______51plantswhentoformflowersandwhentheflowersshouldopen.It tellsinsectswhento______52theprotectivecocoon防护卵袋andflyawayand ittellsanimalsandhumanbeingswhentoeatsleepandwake.? ?Eventsoutsidetheplantandanimal______53theactionsofsome biologicalclocks.Scientistsrecentlyfoundforexamplethatatinyanimal changesthecolorofitsfurbecauseofthe______54ofhoursofdaylight.In theshort______55ofwinteritsfurbecomeswhite.Thefurbecomesgraybrown in______56inthelongerhoursofdaylightinsummer.??Inner signalscontrolother______57clocks.Germanscientistsfoundthatsomekind ofinternalclockseems’toorderbirdstobegintheirlongmigration______58 twiceeachyear.Birds______59fromflyingbecomerestlesswhenitistimefor thetrip______60theybecomecalmagainwhenthetimeoftheflighthas ended.??Scientistssaytheyarebeginningtolearn which______61ofthebraincontainbiologicalclocks.AnAmericanresearcher MartinMoorheadsaidasmallgroupofcellsnearthefrontofthe brain______62tocontrolthetimingofsomeofouractions.These______63 tellapersonwhentowakewhento______64andwhentoseekfood.Scientists saythereprobablyareotherbiologicalclockCellsthat______65otherbody activities.
{{*HTML*}}{{B}}第三篇{{/B}} ??????? ???{{B}}IstheNewsBelievable?{{/B}}??Unlessyou havegonethroughtheexperienceyourselforwatchedalovedone’sstruggle youreallyhavenoideajusthowdesperatecancercanmakeyou.Youprayyou rageyoubargainwithGodbutmostofallyouclutchatanyhopenomatter howremoteofasecondchanceatlife.??Forafewexciteddays lastweekhoweveritseemedasifthewholeworldwasacancerpatientand thatallhumankindhadbeengrantedareprieve痛苦减轻.Triggeredbyafront-page medicalnewsstoryintheusuallyreservedNewYorkTimesallanybodywas talkingabout—ontheradioontelevisionontheInternetinphonecallsto friendsandrelatives—wasthereportthatacombinationoftwonewdrugs couldastheTimesputitcurecancerintwoyears.??Ina matterofhourspatientshadjammedtheirdoctors’phonelinesbeggingfora chancetotestthemiraclecancercure.Cancerscientistsracedtothephonesto makesureeveryoneknewabouttheirresearchtoogeneratinganewroundof headlines.??Thetimecertainlyseemedripeforabreakthroughin cancer.OnlylastmonthscientistsattheNationalCancerInstituteannounced thattheywerehaltingaclinicaltrialofadrugcalledtamoxifen他莫昔芬—and offeringittopatientsgettingtheplacebo安慰剂—becauseithadprovedso effectiveatpreventingbreastcanceralthoughitalsoseemedtoincreasethe riskofuterine子宫的cancer.TwoweekslatercametheNewYorkTimes’report thattwonewdrugscanshrinktumorsofeveryvarietywithoutanysideeffects whatsoever.??Itallseemedtoogoodtobetrueandofcourseit was.Therearenomiraclecancerdrugsatleastnotyet.Atthisstageallthe drugmanufacturercanofferissomeveryinterestingmoleculesandtheonly cancerstheyhavecuredsofarhavebeeninmice.BYthemiddleoflastweek eventheTVtalk-showhostswhotalkedmostaboutthenewshadlearnedwhat everyscientistalreadyknew:thatcuringadiseaseinlabanimalsisnotthe sameasdoingitinhumans.Thehistoryofcancerresearchhasbeenahistory ofcuringcancerinthemouseDr.RichardKlausnerheadoftheNational CancerInstitutetoldtheLosAngelesTimes.Wehavecuredmiceofcancerfor decades—anditsimplydidn’tworkinpeople.Inthefirstsentenceofthelastparagraphitwasmeans
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