初中八年级英语课件英语阅读中的猜词策略

ATheStrategiesofGuessingwordsandExpressionsinEnglishReading新疆博州温泉县初级中学中学何淑萍英语阅读中的猜词策略afatcatWhenpigsfly肥猫当猪在飞Lucymarriedamanwhoownsabigcompanyandhasmillionsofdollars.Heisreallyafatcat.What’sthemeaningoftheunderlinedphrase?大款、大亨Peterisverylazyandheneverdoeshishomework.Hecangotoauniversitywhenpigsfly.Accordingtothepassage,”whatbigsfly”means

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不可能heavyrainheavynewsheavyfoodheavyappearanceheavysleeperheavysmoker令人悲痛的消息暴雨粗陋的长相油腻的食物烟鬼睡觉沉的人Ifyoumeetnewwordswhenreading,whatwillyoudo?1.Paynoattentionandcontinuereading2.Lookthemupinthedictionary.3.Guessingthemeaning.3.Guessingthemeaning.Howtoguessthenewwordsinthereading?1、定义法2、举例法3、因果法4、语境法5、相似法1合成法2派生法1.UsingContextClues利用上下文的语境2.UsingWordInformation利用构词法1、定义法通常用定语从句或同位语来解释生词1.Hisuncleisazoologist,anexpertwhodoesresearchonanimals.2.Theherdsmanwholooksaftersheep,earnsabout650yuanayear.动物学家牧羊人2、举例法利用文章中的例子猜测词义，常见的提示词有：like,forexample,forinstance,suchas等。1.Cauliflower,likemanyotherkindofvegetablescanbegrowninthiscountry.2.Onthefarm,theymainlyraisepoultry,suchaschickens,ducksandgeesefortheireggsandmeat.一种蔬菜（花椰菜）家禽3、因果法不同的原因可以导致不同的结果；反之，由结果也能分析出原因。我们可以用这种方法来推测词义。表示因果关系的词有：because,as,asaresult,therefore,sothat等。1.Shelovesreadingbooks.Shedidn’thearanythingbecauseshewasengrossedinherreading.2.Theriverissoturbid,thatitisimpossibletoseethebottomevenwhenitisshallow.专心的浑浊的4、语境法阅读文章时，我们可以利用上下文的语境暗示，运用逻辑推理来猜测生词词义。1.Ifyouexplorethewallmorecarefully,youwillfindmanyotherinterestingthings,likeahappyface,acryingfaceandotherpatterns.Theunderlinedword“explore”means.A.试试B.仔细查看 C.理解 D.敲打5、相似法利用近义词、同义词或词组来猜测词义。1.Yourgrossortotalweightmustbewithincertainlimits.A.少量的 B.四分之一的 C.全部的 D.部分的2.Alltheothermembersareofthesameopinions.Theyareunanimous.A.一致同意 B.不赞成 C.弃权Ⅱ.Makefulluseofthewordformations1.Synthesismethod合成法2.DerivativeMethod派生法1、合成法homehomeworkhometownhomesickhomelandhomepagehomemade把两个或更多的词合成一个词。supermanupstairtextbookhandwriting楼上超人书写课本聊天室微波Canyouguesstherightmeanings?micowavechatroompasswordeastwards密码向东nonjudgmentaljudgejudgmentjudgmentalnonjudgmental没有判断力的2、派生法在词根上加前缀或后缀的方法来构成的词。阅读中可以运用合成、转化和派生等构词法来猜测词义，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。常见的词缀有：un-,dis-,im-,mis-,-less,-ness等。1.Iwillnotmakefriendswithadishonestperson.2.Whenthelittleboyfinished.Hisfatherwasspeechless.3.Ifsomeathletesusedrugs.Itisunfairtotheothers.dis+honestspeech+lessun+fairSummary1、定义法2、举例法3、因果法4、语境法5、相似法1合成法2派生法1.UsingContextClues利用上下文的语境2.UsingWordInf