英语高考专题阅读理解之猜测词义.ppt

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1、Welcome!October.11阅读理解之猜测词义2014年英语高考专题Checktheanswerscootsneakdeceptioncatchonspotintrudersakindofbirdtakesth.secretlycheat,trickunderstandfind,realizesb.whoentersanareaillegally白骨顶（鸟）偷偷地拿欺骗理解发现入侵者Howdoyoudealwiththeunfamiliarwordsorphraseswhilereading?Ignorethemand

2、continuereadingLookthemupinthedictionaryGuessthemeaningYouarerequiredtoguessthemeaningsofnewwords,expressionsandsentencesaccordingtothecontext.考纲要求高考阅读理解要求考生应能根据上下文提供的语境推测生词的词义，进而加深对文段的理解。常见提问形式1)Whatdoestheunderlinedword“…”inthefirstparagraphmean?2)Whichofthefollow

3、ingistheclosestinmeaningtotheunderlinedword？3)Theunderlinedword“…”mostprobablymeans____.4)Theunderlinedword“…”couldbestbereplacedby_____.5)Accordingtothepassage,theunderlinedword“…”isclosestinmeaningto“______”..Goodlanguagelearnerslearntomakeintelligentguesses.Howca

4、nweguessoutthemeaningsoftheunknownwords?WordGuessing1.Word-formationCompoundingDerivationConversion合成法派生法转化法合成法：由两个或两个以上的词组成一个新词。派生法：也叫词缀法，一般是通过在已有词语的词根加上前缀或后缀而形成的一个新词。转化法：不通过给一个已有的词语加上前缀或后缀却能改变词语的词性或词义。snow-whiteice-coveredgood-lookingtypewriterabsent-mindeddarkroo

5、mdowntownsightseeingnightlife雪白的冰雪覆盖的好看的打印机心不在焉的暗室市中心游览,观光夜生活CompoundinggoldenworkerfoolishuselessnationalfriendlydirectionchildhoodhappinessmovementdislikeretellpostwarendangerimpossiblecooperatesemicircleunnecessarysupermarketmisunderstandDerivationgoldenworkerfoo

6、lishuselessnationalfriendlydirectionchildhoodhappinessmovementdislikeretellpostwarendangerimpossiblecooperatesemicircleunnecessarysupermarketmisunderstandprefixessuffixesDerivationHaveyoubookedyourticket?(n.—v.)Hishairisbeginningtogrey.(adj.—v.)Letmehaveatry.(v.—n.)

7、Tomwenthomeearly.(n.—adv.)小结首先要熟悉基本的构词法及其规律,其次要掌握一定的词根和词缀。ConversionIremoveda______fromtheshelf.Hewould___themoneyfromhisgrandma.GuessthemissingwordsIremoveda______fromtheshelfandbegantoread.Harveyisathief:hewould_____themoneyfromhisgrandmaandnotfeelguilty.booksteal

8、DefinitionGiveninformationCommonsense2.Context通过定义，定语从句，同位语短语或从句，is,means,thatis(tosay),or,orrather,i.e.,inotherwords,namely,：，()，——来确定词义。