专题05说明文类七选五（解析版）实际上，“七选五”的题目选择不是个个都难，难就难在其中1〜3道特别的题目上，这些题目或是因为蕴含的信息更为丰富，或是选项高度相似，或是逻辑关系相近，总让人感到很是纠结。那么，此时学生就要学会利用种种重复信息，到达抽丝剥茧的效果。一、解题技能训练技能1原词重复信息~~原词复现是指一个句子中的关键词（常为动词、名词、形容词）会反复出现在文中的其他句子中。这些词会以不同词类、词性、数、格、时态、语态等形式出现。如：“looks”与“lookingfooked"；“go”与“going”"went”等。根据语言习惯，第一句的宾语往往是第二句的主语，或者前后句有相同、重叠的词语。因此，要学会寻找空格前后句句中的相同关键词。篇章结构篇章结构说明文:总分、总分总、并列、递进解题方法逻衔间与句辑接并列递进关系转折比照关系解释例证关系因果关系时间顺序关系代词线索、冠词提示词汇线索词汇复现：原词、同义词、近义词、反义词、同源词、同畴词结构复现【例】[2021•全国卷甲]Invite5—10peoplesoyouhaveaniceselection.37.Lesspeoplethanthat,andtheremaynotbeenoughthingstochoosefrom;morethanthat,anditbecomesuncontrollable.38.Theyshouldalsoprepareplentyofreusablebagstocarrytheir"new"clotheshome.A.LesspeoplethanthatB・HoldaclothingswapC.IftwopeoplearecompetingJustkeepmusicplayingthroughoutD.Donatewhateverclothesareleftover2：Ao考查过渡句。根据分号后面的句式，,morethanthat,and..J,说明空格应该选和其一致的句式，nLesspeoplethanthatn正好对应了此句式。带入验证，翻译：人比这少，可能没有足够的东西可供选择；不仅如此，它变得无法控制。可知正符合。应选A。3：Go考查开头句。根据空后"Theyshouldalsoprepareplentyofreusablebagstocarrytheir"new"clotheshome.”他们还应该准备大量可重复使用的袋子，把"新"衣服带回家。从also可以得知，大家应该把衣服带来，应选G。4：Fo考查过渡句。空前句意为把不同类型的衣服放在房间的不同地方。空后句意为在你的房间周围放几面镜子，这样人们在试穿时就能看到东西的样子。由此推之，这里应该是让大家把各自的衣服放在房间合适的地方，应选F。5：Do考查过渡句。此空前一句意为”或许你可以说开始或者翻开某首歌曲或者别的什么%由此可以推之，这里应该是把音乐循环播放。应选D。|2021年全国乙卷AccordingtoJessicaHagy,authorofHowtoBeInteresting,it'snotdifficulttomakeyourselfinterestingatadinnerparty.],ifyou'reoutofyourcomfortzoneorifyou'rewanderingintosomebody'shouseforthefirsttime.Sothemainthingisjusttoshowupandbeadventurous,tryingdifferentfoodsandtalkingtostrangers.Peoplelovetotalkaboutthemselves.Ifyoucanstarttheconversationwithaquestionotherthan"Whatdoyoudoforaliving?”，you'llbeabletogetalotmoreinterestingconversationoutofwhomeveritisyou'retalkingto.2,itcanbringin”Ihavethisold,broken-downvehicle1'or"Irodethebuswiththesecrazypeoplewhowerelaughingatsillyjokesintheback.1'Itjustopensupconversation.3?Ifyoucan'ttaketheirwineaway,youshouldcertainlytrytotakeawaytheirsoapbox（讲台）.Ifyou'rethehost,youcanaskthemtohelpyouinthekitchenwithsomethingandjustremovethemfromthesituation.4.Andwhataboutthatotherdinner-partykiller:awkwardsilence?Ifyou'refacedwithanawkwardsilenceatadinnerparty,theonlythingthatalwaysgetseveryonetalkingagainistogivethehostacompliment（赞扬）.5.Justquicklyturnaroundandsay,"Thiscakeisextremelydeliciousandyouhavetotellmeallaboutit.”Sobeinginterestingatadinnerpartyisn'tthathard.A.HowdoyouknowthehostB.ThefirststepistogoexploringC.Ifyouaskthequestion"Howdidyougethere?',D.BepreparedtohaveawkwardconversationswithstrangersE.OrturntheconversationintoatopicwheretheyhavelittletosayF.Whataboutthatpersonwhohashadtoomuchtodrinkorwon'tstoptalki...