考研英语基础班讲义(语法长难句部分)考研英语长难句解析一、考研英语长难句之定语从句一、定语从句定语从句是英语中一种最常见的句型,它可以分为限制性定语从句和非限制性定语从句,即定语从句的关系词在文中修饰哪个词、短语或句子。在主句中不可缺少的定语从句称限定性定语从句。对主句起附加说明作用的定语从句称非限定性定语从句。此外,定语从句和主句之间还存在着状语关系,说明原因、目的、让步、假设等。例1.Thechangemetthetechnicalrequirementofthenewageandpreventedthedeclineinefficiencythatsocommonlyspoiledthefortunesoffamilyfirmsinthesecondandthirdgenerationaftertheenergeticfounders.(1996年真题)例2.TheAmericaneconomicsystemis,organizedaroundabasicallyprivate-enterprise,market-orientedeconomyinwhichconsumerslargelydeterminewhatshallbeproducedbyspendingtheirmoneyinthemarketplaceforthosegoodsandservicesthattheywantmost.例3.If,ontheotherhand,producingmoreofacommodityresultsinreducingitscost,thiswilltendtoincreasethesupplyofferedbyseller-producers,whichinturnwilllowerthepriceandpermitmoreconsumerstobuytheproduct.例4.Thegovernmentpromisedtogivepreferentialtaxationpoliciesandloansoflowinterestratetothoseenterprisesthatcouldimprovetheirstructureofproductionandwerewillingtotakeinover50laid-offworkersyearly.例5.Thelocalgovernmentintroducedthesnakesintothisareahopingthattheywouldcontrolthenumberofmice,whichfinallybecamethethreatneededtobecontrolled.例6.Theenvironmentalprotectionshouldbegivenprioritywhichmeanstheeconomicdevelopmentwouldbeloweredtosomeextentinadevelopingcountry.考试点考研网www.kaoshidian.com1例7.Shewasconfirmedtobeinfectedwithbirdfluthatcallsforaquarantineandmedicalobservationforweeksinthehospital.例8.InEurope,aselsewheremulti-mediagroupshavebeenincreasinglysuccessfulgroupswhichbringtogethertelevision,radionewspapers,magazinesandpublishinghousesthatworkinrelationtooneanother.(2005年真题)二、考研英语长难句之同位语从句例1.TheaudienceleranedformtheinternetthenewsthataseriousexplosionbrokeoutinXi’anafewdaysago.例2.Therumorthatsheelopedwithherboyfriendjustcannotholdwater,forIsawherath...