RIPv1l与RIPv2的区别是().
A、RIPvl的最大跳数是16,而RIPv2的最大跳数为32B
暂无解析
Passage2
Questions6to10arebasedonthefollowingpassage:
Therearetwokindsofmemory:shot-termandlong-term.Informationinlong-termmemorycanberememberedatalatertimewhenitisneeded.Theinformationmaybekeptfordaysorweeks.However,informationoverandover.Thefollowingexperimentshowshowshort-termmemoryhasbeenstudied.
HenningstudiedhowstudentswhoarelearningEnglishasasecondlanguageremembervocabulary.Thesubjectsinhisexperimentwere75collegestudents.TheyrepresentedalllevelsofabilityinEnglish:beginning,intermediate,andnative-speakingstudents.
Tobegin,thesubjectslistenedtoarecordingofanativespeakerreadingaparagraphinEnglish.Followingtherecording,thesubjectstooka15-questiontesttoseewhichwordstheyremembered,eachquestionhadfourchoices.Thesubjectshadtocirclethewordtheyhadheardintherecording.Someofthequestionshadfourchoicesthatsoundalike.Forexample,weather,whether,wither,andwetterarefourwordsthatsoundalike.Someofthequestionshadfourchoicesthathavethesamemeaning.Method,way,manner,andsystemwouldbefourwordswiththesamemeaning.Finallythesubjectstookalanguageproficiencytest.
HenningfoundthatstudentswithalowerproficiencyinEnglishmademoreoftheirmistakesonwordsthatsoundalike;studentswithahigherproficiencymademoreoftheirmistakesonwordsthathavethesamemeaning.Henning’sresultssuggestthatbeginningstudentsholdthesoundofwordsintheirshort-termmemory,andadvancedstudentsholdthemeaningofwordsintheirshort-termmemory.
6.Henningmadetheexperimentinordertostudy.
A.howstudentsrememberEnglishvocabularybyshort-termmemory
B.howstudentslearnEnglishvocabulary
C.howtodevelopstudents’abilityinEnglish
D.howlonginformationinshort-termmemoryiskept
7.WhichofthefollowingstatementsisTRUEaccordingtothepassage?
A.Informationinshort-termmemoryisdifferentfromthatinlong-termmemory.
B.Long-termmemorycanbeachievedonlybytraining.
C.Itiseasiertotestshort-termmemorythanlong-termmemory.
D.Henninggaveaseparatetestonvocabularytohisstudents.
8.FromHenning’sresultwecanseethat.
A.beginnershavedifficultydistinguishingthepronunciationofwords
B.advancedstudentsrememberwordsbytheirmeaning
C.itisdifficulttorememberwordsthatsoundalike
D.itisdifficulttorememberwordsthathavethesamemeaning
9.Theword“subjects”inthepassagemeans.
A.memoryB.thethemeoflisteningmaterial
C.abranchofknowledgestudiedD.thestudentsexperimentedon
现代企业制度的一种有效组织形式是().
可导致破坏性交流的情感是
理想的全科医疗医患关系属于
某缺铁性贫血患者服用铁剂治疗后出现黑便,护士应向其解释黑便发生的原因是