GMAT高分TIPS-逻辑题型标志词总结.docx

GMAT高分TIPS-逻辑题型标志词总结

第一篇：GMAT高分TIPS-逻辑题型标志词总结内容提要：在面对GMAT逻辑题目的时候，第一步就是看准问题，明确题目类型，从而运用不同的技巧解题。下面我们就对各种题型的关键词做一个总结，希望可以帮助你在考场上从容面对各种问题。一.归纳题标志词：conclusion;inferred;implied;supported;ifabovetrue,thenitisalsotrue。(注：support不仅仅用于归纳法。举例来说，归纳法的表达应为：Whichofthefollowingaresupportedbytheargumentabove?如果换个说法就可以变成加强题型的表述：Whichofthefollowingsupporttheargumentabove?所以在解题的时候要格外小心。)二.演绎题1.第一种文章：前提推结论型A.假设题：标志词：assume;assumption;presuppose(特指对于前提的假设);additionalpremise;nottrueunless;dependon;relyon.B.加强题：标志词：support(注意和归纳题目的区分);strengthen,conclusioncanbedrawnifitweretruethat.C.削弱题：标志词：weaken;castdoubt;argueagainst;damage;counter;challenge;flaw;refute;jeopardize;criticism;undermine;drawback;reasoningerror;weakness.(其中flaw，criticism，reasoningerror和weakness属于名词性的削弱)。D.评价题：标志词：evaluate，appraisal(根据加强题做)2.第二种文章：因果结构文章内部标志词：AisduetoB;AisattributetoB;AisresultofB;blameBon/forA;BisresponsibleforA;creditAtoB.问题中的标志词：explanation;interpretation;hypothesis。DS工作室整理上传，转载请标明出处|3.第三种文章：“变态结构”(表面上仍然是前提推出结论的结构，实质为因果结构，即结论是前提的解释)。此类文章没有与众不同的标志词，需要考生在实战时分析判断。从题型上看，第一类文章的线索显然多于后两类，也就是说解题上较为方便，幸运的是第一类题目一般占去了考题的绝大部分，所以说还是有技巧可寻的。DS工作室整理上传，转载请标明出处|第二篇：GMAT逻辑“黑体字”题型的总结BoldFacePractice1.Modernnavigationsystems,whicharefoundinmostoftoday’scommercialaircraft,aremadewithlow-powercircuitry,whichismoresusceptibletointerferencethanthevacuum-tubecircuitryfoundinolderplanes.(Fact)Duringlanding,navigationsystemsreceiveradiosignalsfromtheairporttoguidetheplanetotherunway.(Principle)Recently,oneplanewithlow-powercircuitryveeredoffcourseduringlanding,itsdialsdimming,whenapassengerturnedonalaptopcomputer.(Evidence)Clearly,modernaircraftnavigationsystemsarebeingputatriskbytheelectronicdevicesthatpassengerscarryonboard,suchascassetteplayersandlaptopcomputers.(Conclusion)2.Adouble-blindstudy,inwhichneitherthepatientnortheprimaryresearcherknowswhetherthepatientisbeinggiventhedrugbeingtestedoraplacebo,isthemosteffectiveprocedurefortestingtheefficacyofadrug.(Principle)Butwewillnotbeabletoperformsuchastudyonthisnewdrug,sincethe