最新英语阅读理解主旨大意题解题技巧

Howtograspthemainideaofapassage阅读理解解题技巧有关阅读理解题目主要有以下几种:命题类主旨大意事实细节词义猜测推理判断主旨大意型考纲解读：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力。一般针对某一语段或某一语篇的主题,标题或目的设题。常见设题方式1)主题型主旨大意题的题干表现形式•Themainideaofthepassageis…•Thepassageismainlyabout…•Whatisthepassagemainlyabout?2)标题类主旨大意题•Whatisthebesttitleforthetext?•Thebesttitleforthepassagemightbe…3)目的类主旨大意题•Thepassageismeantto…•Thepurposeofthisarticleisto…•Theauthorintendsto...课堂探究1：AJINTAN,JIANGSU:The20students—18boysand2girls—hadathousandreasonstobeproudofthemselves.Theyhadjustclimbedtheirwaytothetoprunoutof4millionstudentstakingpartintheFifthNationalHuaLuogengGoldCupMathematicsContestonTuesdayevening.The20goldmedalwinnersareallprimaryandmiddleschoolstudentsundertheageof14.Manyoftheproblemsareofcollegelevelandthesepupilscanfigurethemout.Itisjustunbelievable!saidateacherfromGuangdongprovince.NamedafterChina'smostfamousmathematician,HuaLuogeng,theconteststartedin1986,oneyearafterhisdeath.Inlessthan10years,ithasbeenrecognizedbytheStateEducationCommission(国家教委)asthecountry'sbiggestandbestcontestofitskind.Thisnewsstoryismainlyabout______A.whentheconteststartedB.howthecontestgotitsnameC.the20pupilswhohavewongoldmedalsinthecontestD.the5thNationalHuaLuogengGoldCupMathematicsContestBSmokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease(illness),cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smoker’scough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?Whatisthemainideaofthetext?A.CigarettesmokingcancausecancerB.Smokingcancausethemostseriousandterribledisease(illness)C.SmokingalsocancauseotherhealthproblemsD.Smokingisharmful.主题句通常在段首新闻报道、说明文、议论文等主题句通常在开头｡主题句出现在段落或文章的开头部分,起着开宗明义､点明主题的作用,它可以使读者一开始就明白文章所讲的内容主旨｡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forexample\thatis\first\second\finally\once\anothertime\foronething等词。课堂探究2AFatonhumanbeingsisdistributedindifferentways.Somefatpeoplehavealargestomachandnowaistline—whichmakesthemlookround,ratherlikeapples.Othersarefatterbelowthewaist,whichmakesthemappearpear-shaped.Therearetwotypesoffat:externalfat(fatundertheskin)andinternalfat(fatinsidethebodywall).Doctors,whohavebeenexaminingtherelationshipbetweenhealthandfatness,havefoundthatthe'pears'havelessinternalfat,butthe'apples'havemoreinternalfatthanexternalfat.Thisseemstobewhatcausesthehealthproblems.Thebesttreatmentforfatnessistoreducetheinternalfat.Butunfortunatelyitseemsthatdieting(节食)simplymakesanapple-shapedpersonintoasmallerappleandapear-shapedpersonintoasmallerpear.Atthemomentthereisnoknownwayofreducingtheinternalratherthanexternalfat.Thetextismainlyabout______.A.fatnessandhealthB.waystoloseweighC.people'sfiguresD.distributionoffatBForgetTwitterandFacebook,GoogleandtheKindle.Televisionisstillthemostinfluentialmediumaround.Indeed,formanyofthepoorestregions(地区)oftheworld,itremainsthenextbigthing——finallybecomesgloballyavailable.Andthatisagoodthing,becausetheTVrevolutionischanginglivesforthebetter……ToomuchTVhasbeenassociatedwithviolence,overweightandloneliness.However,TVishavingapositiveinfluenceonthelivesofbillionsworldwideTheauthorintendsto.A.stresstheadvantagesofTVtopeople’slivesB.persuadewomentobecomemoreindependentC.encouragepeopletoimprovetheirreadingskillsD.introducethereaderssomewebsitessuchasGoogle1)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的主题句。2)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都是一段话的主题句。3)如果主题句含有find,show,indicate和suggest等词，重点看其后的宾语从句。主题句有时在段中或段末课堂探究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,removesanyextraliquid,particularlywater.Intheeventoffire,thefiremain,whichismadeofsteel,pipeswatertomanyfirehydrantstationsatregularintervalsalongthelengthofthetunnel.Thefiremainisatthesideofthetunnelandattheleveloftheroadsurface.Othersystemsinthetunnelwillincludeemergencyphones.Thepassageismainlyabout_____.A.theconstructionofaroadB.thedesignofaroadC.theconstructio