《托福简化句子题》PPT课件.ppt

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1、简化句子题Simplificationlillian苑1.找出主干：当我们完成对于长难句的句类判断时，我们就要开始对这个句子内部的逻辑关系进行分析。对于简单句来说，我们要找出这个句子的主干，也就是主谓宾语。2.句内逻辑：而对于复杂句来说，我们需要做的就是分析复杂句内部各分句之间的逻辑关系。在句子简化题中最常考的逻辑关系分别有四种：并列、因果、转折、比较。要判断逻辑关系，考生可以在阅读过程中寻找相应的逻辑词，如and、but、because等等。lillian苑AIftheporesarelarge,thewaterinthemwillexistasdropstooheav

2、yforsurfacetensiontohold,anditwilldrainaway;butiftheporesaresmallenough,thewaterinthemwillexistasthinfilms,toolighttoovercometheforceofsurfacetensionholdingtheminplace;thenthewaterwillbefirmlyheld.A.Surfacetensionisnotstrongenoughtoretaindropsofwaterinrockswithlargeporesbutitstrongenought

3、oholdontothinfilmsofwaterinrockswithsmallpores.B.Waterinrocksisheldinplacebylargeporesanddrainsawayfromsmallsizeporesthroughsurfacetension.C.Smallporesandlargeporesbothinteractwithsurfacetensiontodeterminewhetherarockwillholdwaterasheavydropsorasathinfilm.D.Iftheforceofsurfacetensionistoo

4、weaktoholdwaterinplaceasheavydrops,thewaterwillcontinuetobeheldfirmlyinplaceasathinfilmwhenlargeporesexist.lillian苑A选项存在转折逻辑词but，且讲到当孔大的时候水会变成水滴，but孔小的时候就变成薄膜。主干、逻辑齐全，故正确。B选项错在有主干，但缺少转折逻辑词。C选项也有主干，但是逻辑关系写成了并列and，但实际上应该是转折关系。D选项说当孔大的时候变成薄膜，这和原句的主干意思完全相反。原句中说水在孔大的时候应该变成水滴。lillian苑Forexample

5、,someearlysocietiesceasedtoconsidercertainritesessentialtotheirwell-beingandabandonedthem,nevertheless,theyretainedaspartsoftheiroraltraditionthemythsthathadgrownuparoundtheritesandadmiredthemfortheirartisticqualitiesratherthantheirreligioususefulness.Asociety’sritesweremorelikelytobereta

6、inedintheoraltraditionifitsmythswereadmiredforartisticqualities.Theartisticqualityofamythwassometimesanessentialreasontytoabandonitfromtheoraltradition.Someearlysocietiesstoppedusingmythsintheirreligiouspracticeswhenritesceasedtobeseenasusefulforsocialwell-being.Mythssometimessurvivedinas

7、ociety’straditionbecauseoftheirartisticqualitiesevenaftertheywerenolongerdeemedreligiouslybeneficial.lillian苑dForexample,someearlysocietiesceasedtoconsidercertainritesessentialtotheirwell-beingandabandonedthem,nevertheless,theyretainedaspartsoftheiroraltraditionthem