最新英语阅读理解主旨大意题解题技巧.ppt

最新英语阅读理解主旨大意题解题技巧.ppt

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Howtograspthemainideaofapassage阅阅读读理理解解解解题题技技巧巧有关阅读理解题目主要有以下几种有关阅读理解题目主要有以下几种:

命命题题类类主主旨旨大大意意事事实实细细节节词词义义猜猜测测推推理理判判断断主旨大意型主旨大意型考纲解读：

考纲解读：

考查学生对一篇文章或一段文字的深层理解考查学生对一篇文章或一段文字的深层理解程度及在速读中准确把握文章主旨大意的能程度及在速读中准确把握文章主旨大意的能力。

力。

一般针对某一语段或某一语篇的主题一般针对某一语段或某一语篇的主题,标题或目的设题。

标题或目的设题。

常见设题方式常见设题方式1）主题型主题型主旨大意题的题干表现形式主旨大意题的题干表现形式ThemainideaofthepassageisThepassageismainlyaboutWhatisthepassagemainlyabout?

2）标题类标题类主旨大意题主旨大意题Whatisthebesttitleforthetext?

Thebesttitleforthepassagemightbe3）目的类目的类主旨大意题主旨大意题ThepassageismeanttoThepurposeofthisarticleistoTheauthorintendsto.课堂探究课堂探究1：

AJINTAN,JIANGSU:

The20students18boysand2girlshadathousandreasonstobeproudofthemselves.Theyhadjustclimbedtheirwaytothetoprunoutof4millionstudentstakingpartintheFifthNationalHuaLuogengGoldCupMathematicsContestonTuesdayevening.The20goldmedalwinnersareallprimaryandmiddleschoolstudentsundertheageof14.Manyoftheproblemsareofcollegelevelandthesepupilscanfigurethemout.Itisjustunbelievable!

saidateacherfromGuangdongprovince.NamedafterChinasmostfamousmathematician,HuaLuogeng,theconteststartedin1986,oneyearafterhisdeath.Inlessthan10years,ithasbeenrecognizedbytheStateEducationCommission（国家教委）asthecountrysbiggestandbestcontestofitskind.Thisnewsstoryismainlyabout_A.whentheconteststartedB.howthecontestgotitsnameC.the20pupilswhohavewongoldmedalsinthecontestD.the5thNationalHuaLuogengGoldCupMathematicsContestBSmokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease（illness）,cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smokerscough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?

Whatisthemainideaofthetext?

A.CigarettesmokingcancausecancerB.Smokingcancausethemostseriousandterribledisease（illness）C.SmokingalsocancauseotherhealthproblemsD.Smokingisharmful.主题句通常在主题句通常在段首段首新闻报道、说明文、议论文等主题句通常在开头新闻报道、说明文、议论文等主题句通常在开头主主题句出现在段落或文章的开头部分题句出现在段落或文章的开头部分,起着开宗明义起着开宗明义点明主题的作用点明主题的作用,它可以使读者一开始就明白文章所它可以使读者一开始就明白文章所讲的内容主旨讲的内容主旨而支撑句则使用一些具体的人、物、而支撑句则使用一些具体的人、物、数字或具体的步骤来阐述或论证主题，常伴有数字或具体的步骤来阐述或论证主题，常伴有forexamplethatisfirstsecondfinallyonceanothertimeforonething等词。

等词。

课堂探究课堂探究2AFatonhumanbeingsisdistributedindifferentways.Somefatpeoplehavealargestomachandnowaistlinewhichmakesthemlookround,ratherlikeapples.Othersarefatterbelowthewaist,whichmakesthemappearpear-shaped.Therearetwotypesoffat:

externalfat（fatundertheskin）andinternalfat（fatinsidethebodywall）.Doctors,whohavebeenexaminingtherelationshipbetweenhealthandfatness,havefoundthatthepearshavelessinternalfat,buttheappleshavemoreinternalfatthanexternalfat.Thisseemstobewhatcausesthehealthproblems.Thebesttreatmentforfatnessistoreducetheinternalfat.Butunfortunatelyitseemsthatdieting（节食）simplymakesanapple-shapedpersonintoasmallerappleandapear-shapedpersonintoasmallerpear.Atthemomentthereisnoknownwayofreducingtheinternalratherthanexternalfat.Thetextismainlyabout_.A.fatnessandhealthB.waystoloseweighC.peoplesfiguresD.distributionoffatBForgetTwitterandFacebook,GoogleandtheKindle.Televisionisstillthemostinfluentialmediumaround.Indeed,formanyofthepoorestregions（地区）oftheworld,itremainsthenextbigthingfinallybecomesgloballyavailable.Andthatisagoodthing,becausetheTVrevolutionischanginglivesforthebetterToomuchTVhasbeenassociatedwithviolence,overweightandloneliness.However,TVishavingapositiveinfluenceonthelivesofbillionsworldwideTheauthorintendsto.A.stresstheadvantagesofTVtopeopleslivesB.persuadewomentobecomemoreindependentC.encouragepeopletoimprovetheirreadingskillsD.introducethereaderssomewebsitessuchasGoogle1）关注一些表转折关系的连词关注一些表转折关系的连词“but,yet,however,infact,indeed,”等，这些词后面连接的通常都是一段话等，这些词后面连接的通常都是一段话的主题句。

的主题句。

2）关注一些表征总结性，结论性的词：

关注一些表征总结性，结论性的词：

“inbrief/short,above/in/after/allinall,conclusion,inaword”等，这些词后面连接的通常也等，这些词后面连接的通常也都是一段话的主题句。

都是一段话的主题句。

3）如果主题句含有如果主题句含有find,show,indicate和和suggest等词，等词，重点看其后的宾语从句。

重点看其后的宾语从句。

主题句有时在主题句有时在段中或段末段中或段末课堂探究课堂探究3Aneweight-kilometerroadisunderconstructionthatlinkstheportareawithmotorwaysystem.Itisexpectedtocarry20,000trucksandcarsaday,whichgreatlyreducestheovercrowdedtrafficinthecenterofthecity.Aspartoftheproject,twofour-kilometerroadtunnelsarebeingbuiltbelowthecentralareaofthecity,onefortraffictothenorthandtheotherforthetraffictothesouth.Thetwotunnelsareabout20metersbelowthesurfaceandare12meterswide,providingfortwolanesoftrafficineachdirection.Intheupperpartofthetunneltwoair-conditioningpipesremovethewastegasoftrucksandcarsandkeepthequalityofairinsidethetunnel.Thelightingisatthetopofthetunnel,practicallyatitshighestpoint.Therewillalsobeelectricsignsatfrequentintervals.Theyshowtrafficconditionsaheadandcanbeseenclearlybydrivers.Thewallismadeupoffourmainelements,whichincludeawaterproofingcoveringand,ontheinsideofthetunnel,aconcretelining.Eachtunnelisroughlyroundandthelowerpartofthetunnelissomewhatflat.Thesurfaceoftheroadliesonthebase,whichismadeofconcreteandsteel.Thedrainagesystem,justbelowtheroadsurfaceononeside,removesanyextra