英语词汇学ppt课件.ppt

英语词汇学课程课件课件名称:词义的演变制作人:孙红梅、张培成单位:曲阜师范大学外国语学院Chapter7ChangesinWordMeaningTeachingObjectivesLetstudentsunderstandandmastertypesofchangesinwordmeaningGettoknowthecausesofchangesTeachingFocusCausesofchangesTypesofchanges:extension,narrowing,degradation,elevation,transferenceofmeaning,-linguisticfactors:historicalreason,classreason,psychologicalreasonLinguisticfactors:shortening,redivisionfromborrowing,,范围扩大,从而指代一种普遍意义语义变化过程。Manuscript(original)Handwriting(writingbyhandonly)(手稿)(present)Anyauthor’swritingwhetherwrittenbyhandortypedwithatype-writeroraword-processor(原稿)Salary(original)asumofmoneygiventoRomansoldierstoenablethemtobuysalt(政府按时发给古罗马军人一些买盐的钱)(present)fixedpaymentmadebyemployeratregularintervalstoemployees(薪水),canwefinishthejobintime?“Thing”whichusedtomean“apublicassembly”or“acouncil”inAnglo-Saxontimes,eanall-),(original)toosensitivetomedicine患过敏症的(present)averseordisinclinedto反感的;厌恶的alibi(original)alegaltermsignifying“mitted”(被告人不在犯罪现场的证明)(present)excuse(借口)3):lynch,vandalThechangesinmeaningaregradual,(thehostess---noblewoman---well-cultivatedwoman---woman)anoldladyorelderlyladyasalesladyacleaningladylady’sroomaladynovelistladyguests