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豌豆花的腋生和顶生受一对基因B、b控制。下列是几组杂交实验结果： 杂交组合 亲本表现型 后代 腋生 顶生 一 顶生×顶生 0 804 二 腋生×腋生 651 270 三 顶生×腋生 295 2...
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现提供纯种的子叶黄色Y叶腋花H和子叶绿色茎顶花的豌豆已知黄色和绿色这对性状受一对位于某同源染色体上的
豌豆花的腋生和顶生受一对基因Bb控制下列是几组杂交实验结果杂交组合亲本表现型后代腋生顶生一顶生×顶生
豌豆花的顶生和腋生是一对相对性状根据下表中的三组杂交实验结果判断显性性状和纯合子分别为
顶生；甲、乙
腋生；甲、丁
顶生；丙、丁
腋生；甲、丙
豌豆花的顶生和腋生是一对相对性状根据下表中的三组杂交实验结果判断显性性状和纯合子分别为杂交组合子代表
顶生；甲、乙
腋生；甲、丁
顶生；丙、丁
腋生；甲、丙
08北京崇文二模18分植株甲为黄色豆荚aa绿色子叶bb的纯种豌豆植株乙为绿色豆荚AA黄色子叶BB的纯
在进行豌豆杂交实验时孟德尔选择的一对相对性状是花的腋生和顶生豌豆花腋生Y对顶生y为显性如图是孟德尔用
①和②都是花腋生、③是花顶生
③的花着生方式与F.1相同
①②③都是花腋生
①和②都是花顶生、③是花腋生
豌豆花的顶生和腋生是一对相对性状根据下表中的三组杂交实验结果判断显性性状和纯合子分别为
腋生；丁
顶生；甲
顶生；丙、丁
腋生；甲、丁
豌豆的花顶生和腋生是一对相对性状这对相对性状由等位基因A.a控制下表是豌豆花位置的二个组合的遗传实验
豌豆花的顶生和腋生是一对相对性状根据下表中的三组杂交实验结果判断显性性状和纯合子分别为杂交组合子代表
顶生；甲、乙
腋生；甲、丁
顶生；丙、丁
腋生；甲、丙
豌豆的高茎和矮茎为一对相对性状由等位基因Tt控制顶生花和腋生花为一对相对性状由等位基因A.a控制高茎
豌豆花的腋生和顶生受一对基因Bb控制下列是几组杂交实验结果杂交组合亲本表现型后代腋生顶生一顶生×顶生
豌豆花的顶生和腋生是一对相对性状根据下表中的三组杂交实验结果判断显性性状和纯合子分别为
顶生；甲、乙
腋生；甲、丁
顶生；丙、丁
腋生；甲、丙
豌豆花的腋生和顶生受一对基因Bb控制下列是几组杂交实验结果杂交组合亲本表现型后代腋生顶生一顶生×顶生
豌豆花的顶生和腋生是一对相对性状根据下表中的三组杂交实验结果判断显性性状和纯合子分别为杂交组合子代表
顶生；甲、乙
腋生；甲、丁
顶生；丙、丁
腋生；甲、丙
为研究豌豆的高茎与矮茎和花的顶生与腋生性状的遗传规律设计了两组纯种豌豆杂交的实验根据图示不能得出的结
豌豆茎的高度由细胞核基因控制
花的着生位置由细胞核基因控制
子一代所有个体的基因型相同
该实验中亲代的腋生花都需作去雄处理
12.00分豌豆花腋生对顶生为显性受一对基因Bb控制下列是几组杂交实验结果．根据以上实验结果分析回答
豌豆花的顶生和腋生是一对相对性状根据下表中的三组杂交实验结果判断显性性状和纯合子分别为
顶生；甲、乙
腋生；甲、丁
顶生；丙、丁
腋生；甲、丙
豌豆花的腋生和顶生受一对基因Bb控制下列是几组杂交实验结果杂交组合亲本表现型后代腋生顶生一顶生×顶生
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Writethearticle.Runforclasses.Haven’tfinishedthereadings.Housecleaning.Assignmentto16intwohours.Outofbreathtimeandstilllate.That’sbeenmeforthepastthreeweeks.Andthenyesterdayasmyfingers17hitthekeyboardI18tolookoutside.ThroughthehalfopenblindsofmykitchenwindowIcaughtthebrightglow光线ofsunshine19throughthefreshlycleanedairandshining20theyellow-greenleavesofatree.Itcouldhavebeenthefourdaysofcontinualrainandgraygloomyskiesormyownself21endlessactivity.Idon’tknowwhatitwas22Ijustsattherelookingatthedancingsunrays.Nota23inmyhead.Nocrowdedfeelingsofapproachingworkorpeopleorevenfriends.Justwatching.Ifeltmybody24.Andafteralongtime...feltcalm.Thebreakpassed.Iwentbacktomy25.Butsomethingabouttherhythmoftheday26Itwasthedifferencebetweenrushingtocatchthebusandridingonyourownhorse.LaterthateveningI27howwe’dcometoinhabit居住aplacewhererestandmomentsofpeaceweremeanstobe28.Ifyouweren’ttiredoutoverworkedorwellnear29—youdidn’t30toenjoymomentsofpeace.31meofthepoemLeisurewrittenbyW.H.Daviesintheearly20thcentury.ItismoreMore32todaythaneverbefore.Notimetostandbeneaththeboughs树干Andstareaslongassheepandcows.NotimetoseethewoodswepassWheresquirrelshidetheirnutsingrass.Andthenwe’re33astowhyasacreaturewe’resoupset.Ifwecan’tbe34withourselveshowcanwehopetofindacommon35wecaninhabitwithothersⅡ．完形填空/Cloze
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下列各组词语有两个错别字的一组是
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Anewsetofbrainimagesshows:ReadingtheRomanalphabetsandChinesecharactersusesdifferentpartsofthebrain.TheresultsalsosuggestthatChineseschoolchildrenhavereadingproblemsinadifferentpartofthebrainusedinreadingalphabet-basedlanguages.Thisshowsthatthelearningdisorderdyslexiainabilitytoreadproperlyisnotthesameinverycultureanddoesnothaveauniversalbiologicalcause.Scientistsdescribedtheresultsasveryimportantandrevolutionary.WhiledyslexiahascertaincommonrootstheysaidtheynowhavesomeproofthatthiskindoffunctionalproblemworksdifferentlyaccordingtothedifferentdemandsthatWesternandEasternlanguagesplaceonthebrain.Dyslexiaisacommondevelopmentaldisorderinwhichpeopleofnormalintelligencehavedifficultylearningtoreadspellandmasterotherlanguageskills.Theresultssuggestthattreatingdyslexiaaroundtheworldprobablywillrequiredifferenttreatments.ReadingiscomplexsaidGuinevereEdenGeorgetownUniversityprofessor.Thisshowsweneedtobemoreopen-mindedaboutdiversetreatmentapproaches.Itsoriginsarecomplex.Thereappearstobeageneticaspecttotheillness.Italsomayresultfrombraininjurybeforebirththatchangesvisualandhearingpathwaysinthebrain.EarlierbrainscansshowthatEnglish-readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainassociatedwiththeawarenessof44soundsfromtheEnglishalphabets.HoweveraccordingtothenewstudyreadingChineseusessomedifferentpartsofthebrainlocatedintheleft-frontofthebrain.Itisassociatedwithsymbolinterpretation.UnlikealphabetlettersChinesecharactersrepresententirethoughtsandphysicalobjects.TitleDyslexiaDefinitionalearning56inwhichpeopleofaverageIQfindit57tolearntoreadandacquireotherlanguageskillsOriginsGeneticcausesorbrain58beforebirthwhichaffects59andhearingabilitiesFindingoftheearlierstudy60readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainDiscoveryofthenewstudyReadingChineseusesthe61partofthebrainConclusionReadingRomanalphabetsandreadingChinesecharactersplacedifferent62onthebrain.Dyslexiaisnotthesameinevery63anddoesnothavethesame64roots.65Dyslexianeedstobetreatedindifferentways
Anewsetofbrainimagesshows:ReadingtheRomanalphabetsandChinesecharactersusesdifferentpartsofthebrain.TheresultsalsosuggestthatChineseschoolchildrenhavereadingproblemsinadifferentpartofthebrainusedinreadingalphabet-basedlanguages.Thisshowsthatthelearningdisorderdyslexiainabilitytoreadproperlyisnotthesameinverycultureanddoesnothaveauniversalbiologicalcause.Scientistsdescribedtheresultsasveryimportantandrevolutionary.WhiledyslexiahascertaincommonrootstheysaidtheynowhavesomeproofthatthiskindoffunctionalproblemworksdifferentlyaccordingtothedifferentdemandsthatWesternandEasternlanguagesplaceonthebrain.Dyslexiaisacommondevelopmentaldisorderinwhichpeopleofnormalintelligencehavedifficultylearningtoreadspellandmasterotherlanguageskills.Theresultssuggestthattreatingdyslexiaaroundtheworldprobablywillrequiredifferenttreatments.ReadingiscomplexsaidGuinevereEdenGeorgetownUniversityprofessor.Thisshowsweneedtobemoreopen-mindedaboutdiversetreatmentapproaches.Itsoriginsarecomplex.Thereappearstobeageneticaspecttotheillness.Italsomayresultfrombraininjurybeforebirththatchangesvisualandhearingpathwaysinthebrain.EarlierbrainscansshowthatEnglish-readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainassociatedwiththeawarenessof44soundsfromtheEnglishalphabets.HoweveraccordingtothenewstudyreadingChineseusessomedifferentpartsofthebrainlocatedintheleft-frontofthebrain.Itisassociatedwithsymbolinterpretation.UnlikealphabetlettersChinesecharactersrepresententirethoughtsandphysicalobjects.TitleDyslexiaDefinitionalearning56inwhichpeopleofaverageIQfindit57tolearntoreadandacquireotherlanguageskillsOriginsGeneticcausesorbrain58beforebirthwhichaffects59andhearingabilitiesFindingoftheearlierstudy60readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainDiscoveryofthenewstudyReadingChineseusesthe61partofthebrainConclusionReadingRomanalphabetsandreadingChinesecharactersplacedifferent62onthebrain.Dyslexiaisnotthesameinevery63anddoesnothavethesame64roots.65Dyslexianeedstobetreatedindifferentways
Anewsetofbrainimagesshows:ReadingtheRomanalphabetsandChinesecharactersusesdifferentpartsofthebrain.TheresultsalsosuggestthatChineseschoolchildrenhavereadingproblemsinadifferentpartofthebrainusedinreadingalphabet-basedlanguages.Thisshowsthatthelearningdisorderdyslexiainabilitytoreadproperlyisnotthesameinverycultureanddoesnothaveauniversalbiologicalcause.Scientistsdescribedtheresultsasveryimportantandrevolutionary.WhiledyslexiahascertaincommonrootstheysaidtheynowhavesomeproofthatthiskindoffunctionalproblemworksdifferentlyaccordingtothedifferentdemandsthatWesternandEasternlanguagesplaceonthebrain.Dyslexiaisacommondevelopmentaldisorderinwhichpeopleofnormalintelligencehavedifficultylearningtoreadspellandmasterotherlanguageskills.Theresultssuggestthattreatingdyslexiaaroundtheworldprobablywillrequiredifferenttreatments.ReadingiscomplexsaidGuinevereEdenGeorgetownUniversityprofessor.Thisshowsweneedtobemoreopen-mindedaboutdiversetreatmentapproaches.Itsoriginsarecomplex.Thereappearstobeageneticaspecttotheillness.Italsomayresultfrombraininjurybeforebirththatchangesvisualandhearingpathwaysinthebrain.EarlierbrainscansshowthatEnglish-readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainassociatedwiththeawarenessof44soundsfromtheEnglishalphabets.HoweveraccordingtothenewstudyreadingChineseusessomedifferentpartsofthebrainlocatedintheleft-frontofthebrain.Itisassociatedwithsymbolinterpretation.UnlikealphabetlettersChinesecharactersrepresententirethoughtsandphysicalobjects.TitleDyslexiaDefinitionalearning56inwhichpeopleofaverageIQfindit57tolearntoreadandacquireotherlanguageskillsOriginsGeneticcausesorbrain58beforebirthwhichaffects59andhearingabilitiesFindingoftheearlierstudy60readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainDiscoveryofthenewstudyReadingChineseusesthe61partofthebrainConclusionReadingRomanalphabetsandreadingChinesecharactersplacedifferent62onthebrain.Dyslexiaisnotthesameinevery63anddoesnothavethesame64roots.65Dyslexianeedstobetreatedindifferentways
Scienceisadominantthemeinourculture.Sinceittouchesalmosteveryfacetofourlifeeducatedpeopleneedatleastsomeacquaintancewithitsstructureandoperation.Theyshouldalsohaveanunderstandingofthesubcultureinwhichscientistsliveandthekindsofpeopletheyare.Anunderstandingofgeneralcharacteristicsofscienceaswellasspecificscientificconceptsiseasiertoattainifoneknowssomethingaboutthethingsthatexciteandfrustratethescientist.Thisbookiswrittenfortheintelligentstudentorlaypersonwhoseacquaintancewithscienceissuperficial;forthepersonwhohasbeenpresentedwithscienceasamustystorehouseofdriedfacts;forthepersonwhoseesthechiefobjectiveofscienceastheproductionofgadgets;andforthepersonwhoviewsthescientistassomesortofmagician.Thebookcanbeusedtosupplementacourseinanysciencetoaccompanyanycoursethatattemptstogiveanunderstandingofthemodernworldor—independentofanycourse—simplytoprovideabetterunderstandingofscience.Wehopethisbookwillleadreaderstoabroaderperspectiveonscientificattitudesandamorerealisticviewofwhatscienceiswhoscientistsareandwhattheydo.Itwillgivethemanawarenessandunderstandingoftherelationshipbetweenscienceandourcultureandanappreciationoftherolessciencemayplayinourculture.Inadditionreadersmaylearntoappreciatetherelationshipbetweenscientificviewsandsomeofthevaluesandphilosophiesthatarepervasiveinourculture.Wehavetriedtopresentinthisbookanaccurateandup-to-datepictureofthescientificcommunityandthepeoplewhopopulateit.Thatpopulationhasinrecentyearscometocomprisemoreandmorewomen.Thisincreasingroleofwomeninthescientificsubcultureisnotanuniqueincidentbutratherpartofthetrendevidentinallsegmentsofsocietyasmorewomenentertraditionallymale-dominatedfieldsandmakesignificantcontributions.Indiscussingthesechangesandcontributionshoweverwearefacedwithalanguagethatisimplicitlysexistonethatusesmalenounsorpronounsinreferringtounspecifiedindividuals.Tooffsetthisbuilt-inbiaswehaveadoptedthepolicyofusingpluralnounsandpronounswheneverpossibleandWhenabsolutelynecessaryalternatingheandshe.Thispolicyisfarfrombeingidealbutitisatleastanacknowledgmentoftheinadequacyofourlanguageintreatinghalfofthehumanraceequally.Wehavealsotriedtomakethebookentertainingaswellasinformative.Ourapproachisusuallyinformal.Wefeelasdomanyotherscientiststhatweshouldn’ttakeourselvestooseriously.Asthereadermayobserveweseescienceasadelightfulpastimeratherthanasagrimanddrearywaytoearnaliving.Thispassagemostprobablyis______.
Anewsetofbrainimagesshows:ReadingtheRomanalphabetsandChinesecharactersusesdifferentpartsofthebrain.TheresultsalsosuggestthatChineseschoolchildrenhavereadingproblemsinadifferentpartofthebrainusedinreadingalphabet-basedlanguages.Thisshowsthatthelearningdisorderdyslexiainabilitytoreadproperlyisnotthesameinverycultureanddoesnothaveauniversalbiologicalcause.Scientistsdescribedtheresultsasveryimportantandrevolutionary.WhiledyslexiahascertaincommonrootstheysaidtheynowhavesomeproofthatthiskindoffunctionalproblemworksdifferentlyaccordingtothedifferentdemandsthatWesternandEasternlanguagesplaceonthebrain.Dyslexiaisacommondevelopmentaldisorderinwhichpeopleofnormalintelligencehavedifficultylearningtoreadspellandmasterotherlanguageskills.Theresultssuggestthattreatingdyslexiaaroundtheworldprobablywillrequiredifferenttreatments.ReadingiscomplexsaidGuinevereEdenGeorgetownUniversityprofessor.Thisshowsweneedtobemoreopen-mindedaboutdiversetreatmentapproaches.Itsoriginsarecomplex.Thereappearstobeageneticaspecttotheillness.Italsomayresultfrombraininjurybeforebirththatchangesvisualandhearingpathwaysinthebrain.EarlierbrainscansshowthatEnglish-readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainassociatedwiththeawarenessof44soundsfromtheEnglishalphabets.HoweveraccordingtothenewstudyreadingChineseusessomedifferentpartsofthebrainlocatedintheleft-frontofthebrain.Itisassociatedwithsymbolinterpretation.UnlikealphabetlettersChinesecharactersrepresententirethoughtsandphysicalobjects.TitleDyslexiaDefinitionalearning56inwhichpeopleofaverageIQfindit57tolearntoreadandacquireotherlanguageskillsOriginsGeneticcausesorbrain58beforebirthwhichaffects59andhearingabilitiesFindingoftheearlierstudy60readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainDiscoveryofthenewstudyReadingChineseusesthe61partofthebrainConclusionReadingRomanalphabetsandreadingChinesecharactersplacedifferent62onthebrain.Dyslexiaisnotthesameinevery63anddoesnothavethesame64roots.65Dyslexianeedstobetreatedindifferentways
EducatorsareseriouslyconcernedaboutthehighrateofdropoutsamongthedoctorofphilosophycandidatesandtheconsequentlossoftalenttoanationinneedofPhDs.Somehaveplacedthedropoutslossashighas50percent.Theextentofthelosswashoweverlargelyamatterofexpertguessing.Lastweekawell-roundedstudywaspublished.Itwasbasedon22000questionnairessenttoformergraduatestudentswhowereenrolledin24universitiesanditseemedtoshowmanypastfearstobegroundless.Thedropoutsratewasfoundtobe31percentandinmostcasesthedropoutswhilenotcompletingthePhDrequirementwentontoproductivework.Theyarenotonlydoingwellfinanciallybutaccordingtothereportarenotfarbelowtheincomelevelsofthosewhowentontocompletetheirdoctorates.DiscussingthestudylastweekDr.TuckersaidtheprojectwasinitiatedbecauseoftheconcernfrequentlyexpressedbygraduatefacultiesandadministratorsthatsomeoftheindividualswhodroppedoutofPhDprogramswerecapableofcompletingtherequirementforthedegree.AttritionatthePhDlevelisalsothoughttobeawasteofpreciousfacultytimeandadrainonuniversityresourcesalreadybeingusedtocapacity.SomepeopleexpressedtheopinionthattheshortageofhighlytrainedspecialistsandcollegeteacherscouldbereducedbypersuadingthedropoutstoreturntograduateschoolstocompletethePhD.TheresultsofourresearchDr.Tuckerconcludeddidnotsupporttheseopinions.1.Lackofmotivationwastheprincipalreasonfordroppingout:2.Mostdropoutswentasfarintheirdoctoralprogramaswasconsistentwiththeirlevelsofabilityortheirspecialities.3.Mostdropoutsarenowengagedinworkconsistentwiththeireducationandmotivation.Nearly75percentofthedropoutssaidtherewasnoacademicreasonfortheirdecisionbutthosewhomentionedtheacademicreasoncitedfailuretopassthequalifyingexaminationuncompletedresearchandfailuretopasslanguageexams.Amongthesinglemostimportantpersonalreasonsidentifiedbydropoutsfornon-completionoftheirPhDprogramlackoffinanceswasmarkedby19percent.Asanindicationofhowwellthedropoutsweredoingachartshowed2%inhumanitieswerereceiving$20000andmoreannuallywhilenoneofthePhD’swiththatbackgroundreachedthisfigure.ThePhD’sshoneinthe$7500to$15000bracketwith78%atthatlevelagainst50%forthedropouts.ThismayalsobeanindicationofthefactthattopsalariesintheacademicfieldswherethePhD’stendtorisetothehighestsalariesarestilllaggingbehindotherfields.Astothepossibilityofgettingdropoutsbackoncampustheoutlookwasglum.Themainconditionwhichwouldhavetoprevailforatleast25%ofthedropoutswhomightconsiderreturningtothegraduateschoolwouldbetoguaranteethattheywouldretaintheirpresentlevelofincomeandinsomecasestheirpresentjob.Itcanbeinferredthatthehighrateofdropoutsliesin______.
Writethearticle.Runforclasses.Haven’tfinishedthereadings.Housecleaning.Assignmentto16intwohours.Outofbreathtimeandstilllate.That’sbeenmeforthepastthreeweeks.Andthenyesterdayasmyfingers17hitthekeyboardI18tolookoutside.ThroughthehalfopenblindsofmykitchenwindowIcaughtthebrightglow光线ofsunshine19throughthefreshlycleanedairandshining20theyellow-greenleavesofatree.Itcouldhavebeenthefourdaysofcontinualrainandgraygloomyskiesormyownself21endlessactivity.Idon’tknowwhatitwas22Ijustsattherelookingatthedancingsunrays.Nota23inmyhead.Nocrowdedfeelingsofapproachingworkorpeopleorevenfriends.Justwatching.Ifeltmybody24.Andafteralongtime...feltcalm.Thebreakpassed.Iwentbacktomy25.Butsomethingabouttherhythmoftheday26Itwasthedifferencebetweenrushingtocatchthebusandridingonyourownhorse.LaterthateveningI27howwe’dcometoinhabit居住aplacewhererestandmomentsofpeaceweremeanstobe28.Ifyouweren’ttiredoutoverworkedorwellnear29—youdidn’t30toenjoymomentsofpeace.31meofthepoemLeisurewrittenbyW.H.Daviesintheearly20thcentury.ItismoreMore32todaythaneverbefore.Notimetostandbeneaththeboughs树干Andstareaslongassheepandcows.NotimetoseethewoodswepassWheresquirrelshidetheirnutsingrass.Andthenwe’re33astowhyasacreaturewe’resoupset.Ifwecan’tbe34withourselveshowcanwehopetofindacommon35wecaninhabitwithothersⅡ．完形填空/Cloze
She______anovellastmonthbutIdon'tknowwhethershehasfinishedit.
Anewsetofbrainimagesshows:ReadingtheRomanalphabetsandChinesecharactersusesdifferentpartsofthebrain.TheresultsalsosuggestthatChineseschoolchildrenhavereadingproblemsinadifferentpartofthebrainusedinreadingalphabet-basedlanguages.Thisshowsthatthelearningdisorderdyslexiainabilitytoreadproperlyisnotthesameinverycultureanddoesnothaveauniversalbiologicalcause.Scientistsdescribedtheresultsasveryimportantandrevolutionary.WhiledyslexiahascertaincommonrootstheysaidtheynowhavesomeproofthatthiskindoffunctionalproblemworksdifferentlyaccordingtothedifferentdemandsthatWesternandEasternlanguagesplaceonthebrain.Dyslexiaisacommondevelopmentaldisorderinwhichpeopleofnormalintelligencehavedifficultylearningtoreadspellandmasterotherlanguageskills.Theresultssuggestthattreatingdyslexiaaroundtheworldprobablywillrequiredifferenttreatments.ReadingiscomplexsaidGuinevereEdenGeorgetownUniversityprofessor.Thisshowsweneedtobemoreopen-mindedaboutdiversetreatmentapproaches.Itsoriginsarecomplex.Thereappearstobeageneticaspecttotheillness.Italsomayresultfrombraininjurybeforebirththatchangesvisualandhearingpathwaysinthebrain.EarlierbrainscansshowthatEnglish-readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainassociatedwiththeawarenessof44soundsfromtheEnglishalphabets.HoweveraccordingtothenewstudyreadingChineseusessomedifferentpartsofthebrainlocatedintheleft-frontofthebrain.Itisassociatedwithsymbolinterpretation.UnlikealphabetlettersChinesecharactersrepresententirethoughtsandphysicalobjects.TitleDyslexiaDefinitionalearning56inwhichpeopleofaverageIQfindit57tolearntoreadandacquireotherlanguageskillsOriginsGeneticcausesorbrain58beforebirthwhichaffects59andhearingabilitiesFindingoftheearlierstudy60readingdyslexicsdon’tfunctionproperlyinaleftpartofthebrainDiscoveryofthenewstudyReadingChineseusesthe61partofthebrainConclusionReadingRomanalphabetsandreadingChinesecharactersplacedifferent62onthebrain.Dyslexiaisnotthesameinevery63anddoesnothavethesame64roots.65Dyslexianeedstobetreatedindifferentways
Thepolicefiredteargasandarrestedmorethan5000passivelyresistingprotestorsFridayinanattempttobreakupthelargestantinucleardemonstrationeverstagedintheUnitedStates.Morethan135000demonstratorsconfrontedthepoliceontheconstructionsiteofa1000-megawattnuclearpowerplantscheduledtoprovidepowertomostofsouthernNewHampshire.Organizersofthehugedemonstrationsaidthattheprotestwascontinuingdespitethepoliceactions.Moredemonstratorswerearrivingtokeepupthepressureonstateauthoritiestocanceltheproject.Thedemonstratorhadchargedthattheprojectwasunsafeinthedenselypopulatedareawouldcreatethermalpollutioninthebayandhadnoacceptablemeansfordisposingofitsradioactivewasters.Thedemonstrationswouldgoonuntilthejailsandthecourtsweresooverloadedthatthestatejudicialsystemwouldcollapse.GovernorStanforthThumperinsistedthattherewouldbenoreconsiderationofthepowerprojectandnodelayinitsconstructionsetforcompletioninthreeyears.Thisprojectwillbeginontimeandthepeopleofthisstatewillbegintoreceiveitsbenefitsonschedule.Thosewhobreakthelawinmisguidedattemptstosabotagetheprojectwillbedealtwithaccordingtothelawhesaid.Andthepolicecalledinreinforcementsfromalloverthestatetohandlethedisturbances.TheprotestsbeganbeforedawnFridaywhenseveralthousanddemonstratorsbrokethroughthepolicelinesaroundthecordoned-offconstructionsite.TheycarriedplacardsthatreadNoNukesisGoodNukesSunpowerNotNuclearPowerandStopPrivateProfitsfromPublicPeril.Theydefiedpoliceordertomovefromthearea.Teargascanistersfiredbythepolicefailedtodislodgetheprotestorswhohadbeenpreparedwiththeirowngasmasksorfacecloths.Finallythegas-maskedandhelmetedpolicechargedintothecrowdtodragoffthedemonstratorsonebyone.Theprotestorsdidnotresistthepolicebutrefusedtowalkawayundertheirownpower.Thosearrestedwouldbechargedwithunlawfulassemblytrespassinganddisturbingthepeace.Withwhomwerethejailsandcourtsoverloaded
Writethearticle.Runforclasses.Haven’tfinishedthereadings.Housecleaning.Assignmentto16intwohours.Outofbreathtimeandstilllate.That’sbeenmeforthepastthreeweeks.Andthenyesterdayasmyfingers17hitthekeyboardI18tolookoutside.ThroughthehalfopenblindsofmykitchenwindowIcaughtthebrightglow光线ofsunshine19throughthefreshlycleanedairandshining20theyellow-greenleavesofatree.Itcouldhavebeenthefourdaysofcontinualrainandgraygloomyskiesormyownself21endlessactivity.Idon’tknowwhatitwas22Ijustsattherelookingatthedancingsunrays.Nota23inmyhead.Nocrowdedfeelingsofapproachingworkorpeopleorevenfriends.Justwatching.Ifeltmybody24.Andafteralongtime...feltcalm.Thebreakpassed.Iwentbacktomy25.Butsomethingabouttherhythmoftheday26Itwasthedifferencebetweenrushingtocatchthebusandridingonyourownhorse.LaterthateveningI27howwe’dcometoinhabit居住aplacewhererestandmomentsofpeaceweremeanstobe28.Ifyouweren’ttiredoutoverworkedorwellnear29—youdidn’t30toenjoymomentsofpeace.31meofthepoemLeisurewrittenbyW.H.Daviesintheearly20thcentury.ItismoreMore32todaythaneverbefore.Notimetostandbeneaththeboughs树干Andstareaslongassheepandcows.NotimetoseethewoodswepassWheresquirrelshidetheirnutsingrass.Andthenwe’re33astowhyasacreaturewe’resoupset.Ifwecan’tbe34withourselveshowcanwehopetofindacommon35wecaninhabitwithothersⅡ．完形填空/Cloze
—CanIgetthehousecheaper—Sorryit's______mypowertosellitanycheaper.
Writethearticle.Runforclasses.Haven’tfinishedthereadings.Housecleaning.Assignmentto16intwohours.Outofbreathtimeandstilllate.That’sbeenmeforthepastthreeweeks.Andthenyesterdayasmyfingers17hitthekeyboardI18tolookoutside.ThroughthehalfopenblindsofmykitchenwindowIcaughtthebrightglow光线ofsunshine19throughthefreshlycleanedairandshining20theyellow-greenleavesofatree.Itcouldhavebeenthefourdaysofcontinualrainandgraygloomyskiesormyownself21endlessactivity.Idon’tknowwhatitwas22Ijustsattherelookingatthedancingsunrays.Nota23inmyhead.Nocrowdedfeelingsofapproachingworkorpeopleorevenfriends.Justwatching.Ifeltmybody24.Andafteralongtime...feltcalm.Thebreakpassed.Iwentbacktomy25.Butsomethingabouttherhythmoftheday26Itwasthedifferencebetweenrushingtocatchthebusandridingonyourownhorse.LaterthateveningI27howwe’dcometoinhabit居住aplacewhererestandmomentsofpeaceweremeanstobe28.Ifyouweren’ttiredoutoverworkedorwellnear29—youdidn’t30toenjoymomentsofpeace.31meofthepoemLeisurewrittenbyW.H.Daviesintheearly20thcentury.ItismoreMore32todaythaneverbefore.Notimetostandbeneaththeboughs树干Andstareaslongassheepandcows.NotimetoseethewoodswepassWheresquirrelshidetheirnutsingrass.Andthenwe’re33astowhyasacreaturewe’resoupset.Ifwecan’tbe34withourselveshowcanwehopetofindacommon35wecaninhabitwithothersⅡ．完形填空/Cloze
Writethearticle.Runforclasses.Haven’tfinishedthereadings.Housecleaning.Assignmentto16intwohours.Outofbreathtimeandstilllate.That’sbeenmeforthepastthreeweeks.Andthenyesterdayasmyfingers17hitthekeyboardI18tolookoutside.ThroughthehalfopenblindsofmykitchenwindowIcaughtthebrightglow光线ofsunshine19throughthefreshlycleanedairandshining20theyellow-greenleavesofatree.Itcouldhavebeenthefourdaysofcontinualrainandgraygloomyskiesormyownself21endlessactivity.Idon’tknowwhatitwas22Ijustsattherelookingatthedancingsunrays.Nota23inmyhead.Nocrowdedfeelingsofapproachingworkorpeopleorevenfriends.Justwatching.Ifeltmybody24.Andafteralongtime...feltcalm.Thebreakpassed.Iwentbacktomy25.Butsomethingabouttherhythmoftheday26Itwasthedifferencebetweenrushingtocatchthebusandridingonyourownhorse.LaterthateveningI27howwe’dcometoinhabit居住aplacewhererestandmomentsofpeaceweremeanstobe28.Ifyouweren’ttiredoutoverworkedorwellnear29—youdidn’t30toenjoymomentsofpeace.31meofthepoemLeisurewrittenbyW.H.Daviesintheearly20thcentury.ItismoreMore32todaythaneverbefore.Notimetostandbeneaththeboughs树干Andstareaslongassheepandcows.NotimetoseethewoodswepassWheresquirrelshidetheirnutsingrass.Andthenwe’re33astowhyasacreaturewe’resoupset.Ifwecan’tbe34withourselveshowcanwehopetofindacommon35wecaninhabitwithothersⅡ．完形填空/Cloze
Scienceisadominantthemeinourculture.Sinceittouchesalmosteveryfacetofourlifeeducatedpeopleneedatleastsomeacquaintancewithitsstructureandoperation.Theyshouldalsohaveanunderstandingofthesubcultureinwhichscientistsliveandthekindsofpeopletheyare.Anunderstandingofgeneralcharacteristicsofscienceaswellasspecificscientificconceptsiseasiertoattainifoneknowssomethingaboutthethingsthatexciteandfrustratethescientist.Thisbookiswrittenfortheintelligentstudentorlaypersonwhoseacquaintancewithscienceissuperficial;forthepersonwhohasbeenpresentedwithscienceasamustystorehouseofdriedfacts;forthepersonwhoseesthechiefobjectiveofscienceastheproductionofgadgets;andforthepersonwhoviewsthescientistassomesortofmagician.Thebookcanbeusedtosupplementacourseinanysciencetoaccompanyanycoursethatattemptstogiveanunderstandingofthemodernworldor—independentofanycourse—simplytoprovideabetterunderstandingofscience.Wehopethisbookwillleadreaderstoabroaderperspectiveonscientificattitudesandamorerealisticviewofwhatscienceiswhoscientistsareandwhattheydo.Itwillgivethemanawarenessandunderstandingoftherelationshipbetweenscienceandourcultureandanappreciationoftherolessciencemayplayinourculture.Inadditionreadersmaylearntoappreciatetherelationshipbetweenscientificviewsandsomeofthevaluesandphilosophiesthatarepervasiveinourculture.Wehavetriedtopresentinthisbookanaccurateandup-to-datepictureofthescientificcommunityandthepeoplewhopopulateit.Thatpopulationhasinrecentyearscometocomprisemoreandmorewomen.Thisincreasingroleofwomeninthescientificsubcultureisnotanuniqueincidentbutratherpartofthetrendevidentinallsegmentsofsocietyasmorewomenentertraditionallymale-dominatedfieldsandmakesignificantcontributions.Indiscussingthesechangesandcontributionshoweverwearefacedwithalanguagethatisimplicitlysexistonethatusesmalenounsorpronounsinreferringtounspecifiedindividuals.Tooffsetthisbuilt-inbiaswehaveadoptedthepolicyofusingpluralnounsandpronounswheneverpossibleandWhenabsolutelynecessaryalternatingheandshe.Thispolicyisfarfrombeingidealbutitisatleastanacknowledgmentoftheinadequacyofourlanguageintreatinghalfofthehumanraceequally.Wehavealsotriedtomakethebookentertainingaswellasinformative.Ourapproachisusuallyinformal.Wefeelasdomanyotherscientiststhatweshouldn’ttakeourselvestooseriously.Asthereadermayobserveweseescienceasadelightfulpastimeratherthanasagrimanddrearywaytoearnaliving.Accordingtothepassagescientificsubculturemeans______.
Thepolicefiredteargasandarrestedmorethan5000passivelyresistingprotestorsFridayinanattempttobreakupthelargestantinucleardemonstrationeverstagedintheUnitedStates.Morethan135000demonstratorsconfrontedthepoliceontheconstructionsiteofa1000-megawattnuclearpowerplantscheduledtoprovidepowertomostofsouthernNewHampshire.Organizersofthehugedemonstrationsaidthattheprotestwascontinuingdespitethepoliceactions.Moredemonstratorswerearrivingtokeepupthepressureonstateauthoritiestocanceltheproject.Thedemonstratorhadchargedthattheprojectwasunsafeinthedenselypopulatedareawouldcreatethermalpollutioninthebayandhadnoacceptablemeansfordisposingofitsradioactivewasters.Thedemonstrationswouldgoonuntilthejailsandthecourtsweresooverloadedthatthestatejudicialsystemwouldcollapse.GovernorStanforthThumperinsistedthattherewouldbenoreconsiderationofthepowerprojectandnodelayinitsconstructionsetforcompletioninthreeyears.Thisprojectwillbeginontimeandthepeopleofthisstatewillbegintoreceiveitsbenefitsonschedule.Thosewhobreakthelawinmisguidedattemptstosabotagetheprojectwillbedealtwithaccordingtothelawhesaid.Andthepolicecalledinreinforcementsfromalloverthestatetohandlethedisturbances.TheprotestsbeganbeforedawnFridaywhenseveralthousanddemonstratorsbrokethroughthepolicelinesaroundthecordoned-offconstructionsite.TheycarriedplacardsthatreadNoNukesisGoodNukesSunpowerNotNuclearPowerandStopPrivateProfitsfromPublicPeril.Theydefiedpoliceordertomovefromthearea.Teargascanistersfiredbythepolicefailedtodislodgetheprotestorswhohadbeenpreparedwiththeirowngasmasksorfacecloths.Finallythegas-maskedandhelmetedpolicechargedintothecrowdtodragoffthedemonstratorsonebyone.Theprotestorsdidnotresistthepolicebutrefusedtowalkawayundertheirownpower.Thosearrestedwouldbechargedwithunlawfulassemblytrespassinganddisturbingthepeace.Whohadgasmasks
Writethearticle.Runforclasses.Haven’tfinishedthereadings.Housecleaning.Assignmentto16intwohours.Outofbreathtimeandstilllate.That’sbeenmeforthepastthreeweeks.Andthenyesterdayasmyfingers17hitthekeyboardI18tolookoutside.ThroughthehalfopenblindsofmykitchenwindowIcaughtthebrightglow光线ofsunshine19throughthefreshlycleanedairandshining20theyellow-greenleavesofatree.Itcouldhavebeenthefourdaysofcontinualrainandgraygloomyskiesormyownself21endlessactivity.Idon’tknowwhatitwas22Ijustsattherelookingatthedancingsunrays.Nota23inmyhead.Nocrowdedfeelingsofapproachingworkorpeopleorevenfriends.Justwatching.Ifeltmybody24.Andafteralongtime...feltcalm.Thebreakpassed.Iwentbacktomy25.Butsomethingabouttherhythmoftheday26Itwasthedifferencebetweenrushingtocatchthebusandridingonyourownhorse.LaterthateveningI27howwe’dcometoinhabit居住aplacewhererestandmomentsofpeaceweremeanstobe28.Ifyouweren’ttiredoutoverworkedorwellnear29—youdidn’t30toenjoymomentsofpeace.31meofthepoemLeisurewrittenbyW.H.Daviesintheearly20thcentury.ItismoreMore32todaythaneverbefore.Notimetostandbeneaththeboughs树干Andstareaslongassheepandcows.NotimetoseethewoodswepassWheresquirrelshidetheirnutsingrass.Andthenwe’re33astowhyasacreaturewe’resoupset.Ifwecan’tbe34withourselveshowcanwehopetofindacommon35wecaninhabitwithothersⅡ．完形填空/Cloze
Writethearticle.Runforclasses.Haven’tfinishedthereadings.Housecleaning.Assignmentto16intwohours.Outofbreathtimeandstilllate.That’sbeenmeforthepastthreeweeks.Andthenyesterdayasmyfingers17hitthekeyboardI18tolookoutside.ThroughthehalfopenblindsofmykitchenwindowIcaughtthebrightglow光线ofsunshine19throughthefreshlycleanedairandshining20theyellow-greenleavesofatree.Itcouldhavebeenthefourdaysofcontinualrainandgraygloomyskiesormyownself21endlessactivity.Idon’tknowwhatitwas22Ijustsattherelookingatthedancingsunrays.Nota23inmyhead.Nocrowdedfeelingsofapproachingworkorpeopleorevenfriends.Justwatching.Ifeltmybody24.Andafteralongtime...feltcalm.Thebreakpassed.Iwentbacktomy25.Butsomethingabouttherhythmoftheday26Itwasthedifferencebetweenrushingtocatchthebusandridingonyourownhorse.LaterthateveningI27howwe’dcometoinhabit居住aplacewhererestandmomentsofpeaceweremeanstobe28.Ifyouweren’ttiredoutoverworkedorwellnear29—youdidn’t30toenjoymomentsofpeace.31meofthepoemLeisurewrittenbyW.H.Daviesintheearly20thcentury.ItismoreMore32todaythaneverbefore.Notimetostandbeneaththeboughs树干Andstareaslongassheepandcows.NotimetoseethewoodswepassWheresquirrelshidetheirnutsingrass.Andthenwe’re33astowhyasacreaturewe’resoupset.Ifwecan’tbe34withourselveshowcanwehopetofindacommon35wecaninhabitwithothersⅡ．完形填空/Cloze
Thelawsaysthatwomenshouldhavethechanceofdoingthesamejobsasmenandearnthesameasthem.Therealityisverydifferent.Womenlosebecause25yearsaftertheEqualPayActmanyofthemstillgetpaidlessthanmen.Theylosebecausetheydolower-paidjobswhichmenjustwon’tconsider.Andtheylosebecausetheyaretheoneswhointerruptacareertohavechildren.AllthisisreportedinanindependentstudyorderedbytheGovernment’sWomen’sUnite.Thebiggestproblemisn’tequalpayinworkplacessuchasfactories.Itisasortofworkwomendo.Makealistofthelow-paidjobsthenconsiderwhodoesthem.Trynursessecretariescleanersclerksteachersinprimaryschoolsdinnerladiesandchildcarehelpers.NotalotofmenamongthatgrouparethereYetsomeofthosejobsarereallyimportant.Surelynoonewoulddenythataboutnursesandteachersforastart.SowhydowerewardthepeoplewhodothemsopoorlyTherecanbeonlyoneanswer—becausetheyarewomen.Thisisnotgoingtobeputrightovernight.ButtheGovernmentwhichemploysalotofthemandotherbosseshavetomakeastart.Itisdisgraceful可耻的thatwehavegoneintothe21stCenturybutstilltreatwomenassecond-classcitizens.Wecanlearnfromthetextwhattheproblemreallymattersis______.
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