Therearetwokindsofmemory：short-查字典问答网

来自范月科的问题

　　Therearetwokindsofmemory：short-termandlong-term．Informationinlong-termmemorycanberememberedatalatertimewhenitisneeded．Theinformationmaybekeptfordaysorweeks．However，informationinshort-termmemoryiskeptforonlyafewseconds，usuallybyrepeatingtheinformationoverandover．Thefollowingexperimentshowshowshort-termmemoryhasbeenstudied．

　　HenningstudiedhowstudentswhoarelearningEnglishasasecondlanguageremembervocabulary．Thesubjectsinhisexperimentwere75collegestudents．TheyrepresentedalllevelsofabilityinEnglish：beginning，intermediate（中等），andnativespeakingstudents．

　　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．

　　25．WhichofthefollowingstatementsisTRUEaccordingtothepassage？___

　　A．Informationinshort-termmemoryisdifferentfromthatinlong-termmemory．

　　B．Long-termmemorycanbeachievedonlybytraining．

　　C．Itiseasiertotestshort-termmemorythanlong-termmemory．

　　D．Henninggaveaseparatetestonvocabularytohisstudents．

　　26．FromHenning'sresultwecanseethat___．

　　A．beginnershavedifficultydistinguishingthepronunciationofwords

　　B．advancedstudentsalwaysrememberwordsbytheirmeaning

　　C．itisdifficulttorememberwordst

1回答

2020-05-10 22:27

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韩泽生

　　25．A．细节理解题．根据文章第一段"Theinformationmaybekeptfordaysorweeks．However，informationinshort-termmemoryiskeptforonlyafewseconds"长时记忆的信息可以保持数天或数周．然而，短时记忆中的信息只能保持几秒钟，可知短时记忆中的信息与长期记忆中的信息是不同的；故选A．

　　26．A．细节理解题．根据文章第四段"HenningfoundthatstudentswithalowerproficiencyinEnglishmademoreoftheirmistakesonwordsthatsoundalike"Henning发现，凡是英语熟练程度低的学生会在发音相同的单词上犯更多的错误；可知刚开始学英语的同学很难分清单词的发音；故选A．

　　27．D．词义猜测题．根据文章第二段"Thesubjectsinhisexperimentwere75collegestudents"他实验的对象为75名大学生，可推测出subject是指参与实验的学生；故选D．

　　28．C．主旨大意题．通读全文，可知文章主要描述了一个记忆测试的实验，根据最终的结论初学生单词的声音保持短期记忆，而程度高的学生能把单词的意义短时记忆；可知文章的中心是短期记忆；故选C．

2020-05-10 22:31:03

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