高三英语专题复习阅读技巧.ppt
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1、高二英语专题复习高二英语专题复习阅读技巧一猜测词义二抓住主题思想三进行推理和判断四确定作者的观点和态度生词1.生词2.熟词生用3.一词多义语境线索contextclues阅读中的生词问题阅读中的生词问题所谓猜测词义,是指在阅读过程中根据对语篇的信息、逻辑、背景知识及语言结构等的综合理解去猜测或推断某一生词、难词、关键词的词义,它是一种非常有用的阅读技巧,获得这种技巧之后,读者在阅读过程中能很快通过上下文提供的线索或生词本身的结构特点推断出词义来,从而提高阅读速度和阅读能力.Accordingtotheauthortheword.means_.Byword.theauthormeans_.Whi
2、chofthefollowingisnearest/closestinmeaningto.?TIPSWords,likepeople,arefrequentlyknownbythecompanytheykeep.Awordscontextorsurroundings,canprovidecluestomeaning.善用语境线索,猜测生词意思1Thepeoplewhosurvivedtheearthquakecriedbitterlyoverthebodiesoftheirrelatives2ThepupilsassembledinfrontoftheschoolhallTheycametog
3、ethertolistentotheheadmasterannouncetheresultofthesportsmeeting幸存聚集2.同义词线索同义词线索3.反义词线索反义词线索4.例证性线索5.修饰语线索1.解释性线索语境线索6.标点符号线索善用语境线索,猜测生词意思Pantomime refers to a short play inwhichnowordsarespoken.1.解释性线索解释性线索(tobedefinedas,tobecalled,thatistobe,toreferto,inanotherword,inotherwords,thatis,thatistosay)哑
4、剧1).Anthropologyisthescientificstudyofman.2).Thepowerfulpoisonwasimperceptiblewhenmixedin liquid;that is,it could not be tasted,seen,orsmelled.3).Desertcanbedefinedasalargeareaoflandwherethere is not enough rain and vegetation to supporthumanlife.人类学感觉不到的沙漠善用语境线索,猜测生词意思2.同义词线索(or,like,similarly,also
5、)Doctors believe that smoking is detrimental to your health.They also regard drinking as harmful.有害的有害的Mr Smith loves to talk,and his wife is similarlyloquacious多话的1.Likeheryoungersisterwhois gregarious,Alicealsolikestomakefriends.2.Atthebeginningtheydidnothaveenoughcapital tostartabusiness,norweret
6、heyabletoborrowtheamountofmoneytheyneededfromthebank.3.Insomecountrieswherethereisverylittlerain,thefarmershavetoirrigate,orwater,theirfields.社交的资金灌溉善用语境线索,猜测生词意思Somepeopleliketowalkquicklyhome,butIprefer to stroll home and look at the storewindowsalongtheway3.反义词线索(yet,but,unlike,however,while,notb
7、ut,instead,on the contrary,in contrast,ratherthan)漫步1.UnliketheUnitedStates,wheremanydifferentnationalitiesmakeupthepopulation,Japanspopulationisquitehomogeneous.2.Writtenlanguagetendstobestatic,whilespokenlanguageconstantlychanges.同类的静止不变的Mr.Wangisagentlemanwhoisalwayspunctualforallhisclasses,buthe
8、arrivedover10minuteslateyesterdaymorning.(punctual与与over10minuteslate形成鲜明形成鲜明的对比。的对比。“守时的守时的”)善用语境线索,猜测生词意思ManyUnitedNationsemployeesarepolyglots;MrSimoson,forexample,speaksfivelanguagesfluently.4.例证性线索(forexample,forinstance,suchas,likeetc.)Carsmusthavecertainsafetydevicessuchasseatbelt,headlights,
9、andgoodbrakes.通晓多种语言的人设备善用语境线索,猜测生词意思He was a prestidigitator who entertained the children by pulling rabbits out of hats,swallowing fire,and other similar tricks.5.修饰性线索修饰性线索(词,短语,从句)词,短语,从句)变戏法的人1).Hebegantoshavehiswhiskers,whichhadgrownthickonbothcheeks.2).Hetakesaspecialinterestinbotanywhichconc
10、ernsthestudyofplants.胡须植物学植物学善用语境线索,猜测生词意思6,标点符号线索:括号、破折号在句中常引出括号、破折号在句中常引出注释性词语,通过这些解释和注释,我们可以注释性词语,通过这些解释和注释,我们可以推断出词的含义。推断出词的含义。1).OneofthemajorfeaturesofEnglishvocabularyispolysemymanymeanings.2).Themajorfaultinyourcompositionisredundancy,usingmorewordsthannecessarytoexpressyouridea.一词多义的不简练的(一)
11、利用比喻关系(一)利用比喻关系Thehot-airballoontookoff.Itwasbuoyantintheairasaroseleafinwater.(二)利用因果关系(二)利用因果关系Allhisattemptstounlockthedoorwasfutile;becauseshewasusingthewrongkey.(buoyant为为adj.把热气球升在空中比作玫瑰花瓣把热气球升在空中比作玫瑰花瓣在水中在水中“漂浮的漂浮的”)(分号前为分号前为“果果”,后为,后为“因因”。因为用错了钥匙,。因为用错了钥匙,所以所以“开门开门”的一切尝试都失败了。的一切尝试都失败了。“无效的,徒
12、劳无效的,徒劳的的”)(三)利用生活常识三)利用生活常识Inolddays,whengirlsfromrichfamiliesweremarried,theyexpectedtobringwiththemselvesalargequantityofdowry.(根据常识,在旧社会,有钱人家的姑娘出嫁当根据常识,在旧社会,有钱人家的姑娘出嫁当然要带很多然要带很多“嫁妆嫁妆”)英语中的构词法主要有三种:英语中的构词法主要有三种:(Derivation)派生派生(Conversion)转化转化(Compounding)合成合成(四)利用构词法知识(四)利用构词法知识-Toselectthedefin
13、itionofitalicizedwordorphrase1.Dontlistentohisnonsense.A.foolishtalk;meaninglesswordsB.beautifulwordsC.clevertalk;meaningfulwords 2.Hemisunderstood me.A.understoodwronglyB.understoodrightlyC.understandtruly 3.Helivedahardlifeinpre-liberationdays.A.beforeliberationB.afterliberationC.sinceliberation 4
14、.ThefirstthingJimdidwhenhegotoffthetrainwastolookforaporter.A.onewhosellsticketsB.taxiC.onewhocarriesluggage(行李)Exercise 1-To tick off the correct choice from A,B,and C.1.Charles asked the bank for a small loanloan so that he could repair his house.A.sum of money B.load C.tool 2.One who is destitute
15、destitute has a great need for food and clothing.A.very tall B.very poor C.very rich 3.Theflowersinthevasewitheredbecausetheyhadnowater.A.becamesweeterB.becameredC.becamedry4.Justforfun,theydecidedtotryaverycircuitous countryroadinsteadofthemoredirecthighway.A.directB.indirectC.straight5.Thatmuseumi
16、sso immensethatitwillbeimpossibletoseealltheexhibitsinoneday.A.smallB.largeC.dull阅读技能阅读技能如何提高阅读能力第二专题抓住主题思想主题思想是作者在文章中要表达的核心内容,也是作者始终要说明的问题。段落的中心思想常由主题句来表达。TIPSAs a rule,reading work should begin with a general or global understanding of the text,and then move to smaller units such as paragraphs,sen
17、tences and words.HowtofindthemainideaofapassageSometimesthefirstsentenceofapassageisthetopic(key)sentenceSometimesthelastsentenceisthetopic(key)sentenceSometimesthetopic(key)sentenceisinthemiddleofapassageSometimesyouhavetoputseveralkeysentencestogethertogetthemainideaSometimesyoucantfindthetopic(ke
18、y)sentenceinthepassage.Youhavetosumitupyourself.1MainIdea类型:选项形式为陈述句。典型问题形式:Whatisthemainideapointofthispassage?Themainideaofthisarticleis_.Thispassageismainlyabout_.2MainTopic类型:选项形式为名词或名词词组。要求考生指出文章的Topic(论题)或Subject(主题),或Title(标题)等。Whatisthemaintopicofthispassage?Thepassageischieflyconcernedwith_
19、.Whatisthemainsubjectofthepassage?Thebesttitleforthispassagemightbe_.要正确理解一篇文章,关键是要抓住文章的主题思想。阅读中如何才能抓住文章的主旨大意呢?通常有两种方法:1.找出主题句。一般来讲,文章或段落的主题句在文章或段落的开头或结尾。2.找出主题词。如果文章或段落中找不到主题句,考生就要找出主题词或关键词,然后根据对文章的理解自己归纳概括出文章的中心思想。(一)、找主题句Peoplehavedifferenttastesinfood.Somefeelthattheyhaventeatenamealunlesstheyha
20、vehadsteakorotherredmeat.Somepreferchickenorfishandeatoneortheotherateverymeal.Othersprefervegetablesandfruitsorgrainsandwouldenjoyamealofspaghetti,eggplant,andfreshfruit.Otherscouldliveonwhatwerecalledfast-foods:ahamburgerorhotdog,Frenchfriesandasoftdrink.(1)主题句在段首。一个主题句常常是一个段落的开头,其后的句子则是论证性细节。在论说文
21、,科技文献和新闻报道中多采用这种格式。Sinceplantsgiveoffthisvaluablegas,theyaredoingotherlivingthingsagreatservice,because,sincealllivingthingshavetobreathe,therecouldeasilybeashort-ageofoxygenintheatmosphere.Greenplants,inthisway;helptomaintainthebalanceofgasesintheatmosphere.(2)主题句在段尾。一般说来,当一种观点不易向人解释清楚,或不易被人接受时,主题句
22、便会到段落的末尾才出现。当作者想要说服读者听信其言时,一般采用此格式组织句子。JustasIsettledowntoreadorwatchtelevision,hedemandsthatIplaywithhim.IfIgetatelephonecall,hescreamsinthebackgroundorknockssomethingover.Ialwayshavetohanguptofindoutwhatswrongwithhim.Baby-sittingwithmylittlebrotherisnofun.Herefuses.toletmeeatasnackinpeace.Usuallyh
23、ewantshalfofwhateverIhavetoeat.Then,whenhefinallygrowstired,ittakesaboutanhourforhimtofallasleep.(3)主题句在段中。有时段落是先介绍背景和细节,接着用一句综合或概括性的话概括前面所说的内容或事例,然后再围绕主题展开对有关问题的深入讨论。这种文章的主题句往往会在段落中间出现,但不是就在正中间。(二)找主题词有时段落中没有明显的主题句。作者用一种间接的方式表达了段落的中心思想。这时我们不能轻而易举地判断出主旨或主题这样,主题句是含蓄的,它隐含在短文或段落之中,需要考生从段落中寻找主题词或词组。然后用这
24、些主题词或词组概括和归纳出段落的中心思想。Somepeopleliketogotobeachoralakeforrecreation.Theyenjoytheswimmingorboatingthatisavailablethere.Otherpeople,especiallyinthehotsummer,prefercleanairandcoolmountainbreezes.Somepeoplelikeexcitementandentertainment.Theygottoshowsandnightclubs.Stillotherpeoplefindthatstayinghomewitht
25、hefamilyandenjoyingthetogethernessofspendingtimewithlovedonesisthemosthappyexperienceofall.Peopleenjoydifferentkindsofrecreation.主旨大意题的干扰项(错误选项)有3种:1.概括范围太窄,只表达局部信息或某一细节,不能概括整篇文章的主旨大意。2.概括范围太宽,所表达的内容超出或多于文章阐述的内容。3.无关信息:即文章中未提到、或找不到语言依据的信息。Whentheweatherisclear,pilotsusetheireyestokeeptheairplaneflyi
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