历年英语专业四级听力听写原文（1994年-2008年）

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1、外教社四八级在线·Tem.sflep.com历年英语专业四级考试听力听写原文（1994年-2008年）TheAmericanFamily(1994)Theconceptoffamilylifehaschangedconsiderablyovertheyears./Inearliesttimes,severalgenerationslivedtogetherinclans,/whichconsistedofalllivingdescendentsandtheirhusbandsorwives./Theseclanswerealmosttotallyself-sufficient,/ever

2、ymembercontributinginsomewaytowardthesurvivalofthegroup./Themenhuntedandfishedforfoodorsometimesmaintainedflocksofsheeporgoats./Thewomenbakedbreadandroastedthemeattheirmenprovided./Specialmembersofthecommunitywereselectedtomakeproductslikepottery,basketsandhomeweapons./Butwiththedevelopmentofgrea

3、tervarietiesoffood,clothingandshelter,/asingleclancouldnolongerdevelopalltheindividualskillsthegrouprequired./Clansmergedintolargersocietiesandatthesametimebrokeintosmallerunitsconsistingofmarriedcouplesandtheirchildren./LatertheIndustrialRevolutionbroughtaboutevenmoreimportantchangesinfamilylife

4、./Newinventionsbroughtshorterworkinghoursformenandeasierhousekeepingroutinesforwomen./Todayaproductivefamilylifesuggestsnotthegroup'scooperativeeffortsofworkingtogether,/butthepleasantandmeaningfulsharingofitsleisure.UnidentifiedFlyingObjects(1995)TherearemanyexplanationsforwhyUFOsvisittheEarth./

5、Themostpopularoneisthattheymaybevisitorsfromotherplanets./Toflysuchaircraft,theirbuildersmustdevelopdifferentformsofaviation,/becausetheyseemtoflymuchfasterthannormalaircraft./TheUFOs,itisbelieved,mustcontainscientists/fromotherplanetswhoarestudyinglifeonearth./Itisevenbelievedthatseveralsuchairc

6、raftmayhavelandedonearth/andthespacevisitorsmaybelivingamongstus./Buttherearealsolessfantasticexplanationsavailable./AlthoughsomesightingsofUFOsaredifficulttoexplain,mostcanbeexplainedquiteeasily./Inmanycasestheobserversmighthavemadeamistake./Theymighthaveseenaweatherballoonoranaircraft./Orthelig

7、httheysawintheskymighthavebeenlightfromtheground,/reflectedontotheclouds./However,theexactcauseofmanysightingsstillremainedamystery.TheIndianMedicineMan(1996)AmongtheIndiansofNorthAmerica,themedicinemanwasaveryimportan