2020高考英語閱讀理解解題技巧專項(xiàng)突破二：閱讀理解專題之文章出處及文體類型題

第第頁共6頁第第3頁共6頁Inanothercompetition,acomputertookonhumansinlive,publicdebates.TheeventdemonstratedhowAl-poweredcomputersareincreasinglybeingdevelopedtothinkandsoundlikehumans.Theorganizerofthedebates,U.S.technologycompanyIBM,announcedsplitresults.Itsaidamajorityofthosewatchingsaidtheyfeltthemachinehaddonemoretoimprovetheirknowledgeofthesubject.But,thehumangotmorepraiseforcommunicatingtheirideas.Thisyear,wealsoexploredthemanywaysAIandmachinelearningarenowbeingused.Forexample,someU.S.judgesusemachinelearningsystemstohelpthemdecidewhen,andforhowlong,criminalsshouldbejailed.Thesystemusescomputerstoexaminedatafromthousandsofcourtcases.Onefast-growingareaofAIisfacialrecognition,whichisincreasinglybeingusedforsecuritypurposes.Recently,Atlanta'sHartsfield-JacksonairportbecamethefirstintheU.s.topermitpassengerstousefacialrecognitiontechnologytogetonflights.AChinesecompanyshowedoffanAIsystemitdevelopedtorecognizeindividualsbybodyshapeandwalkingmovements.ThesystemisalreadybeingusedbyChinesepoliceinBeijingandShanghai.Inaddition,machinelearningwasusedduring2018topredictresultsoftheWorldCupsoccercompetition.Thetechnologyalsocreatedartworkthatsoldforalargeamountofmoney.Anditisbeingusedtohelpfarmersavetimeandmoney,whilereducingenvironment-harmingchemicals.Othertechnologysystemsarebeingusedtofollowfarmanimalsandwildlifetocollectinformationontheiractivities.Whywerethetwocompetitionsmentionedinthepassage?ToshowhowmuchbetterAIandmachinelearningarethanhumans.ToproveAIandmachineLearninggotmorepraiseforcommunication.ToshowhowpowerfulAIandmachineLearningare.ToproveAIandmachinelearninghavebeenusedintheworkofU.S.judges.Whatarefacialandbodyrecognitionsystemsusedforinthepassage?A.Knowledgelearning.B.Safetycontrol.C.Officeautomation.D.Trackingsurvey.Whatcanweinferfromthispassage?A.AIhasbeenwidelyusedineveryperson'sdailylife.HumancanbereplacedbyAIinfuturecompletely.MoreattentionisbeingpaidtoAIineverypartoftheworld.MoreadvancedAlishelpingpeopleinmoreandmoreareas.Whereisthetextprobablyfrom?A.Atechnologyreport.B.Anaturalsciencemagazine.C.sciencefiction.D.Agovernmentdocument.A：【解析】這是一篇說明文。人工智能和機(jī)器學(xué)習(xí)快速發(fā)展，機(jī)器在一些比賽中超過了人類。除此以外,機(jī)器和人工智能被應(yīng)用于很多領(lǐng)域。推理判斷題。根據(jù)第二第三段可知在第一場(chǎng)比賽中，使用人工智能的機(jī)器表現(xiàn)得比人類更好；在第二個(gè)比賽中，機(jī)器人在公開辯論中挑戰(zhàn)人類，結(jié)果大多數(shù)觀看者認(rèn)為機(jī)器在提高他們對(duì)這門學(xué)科的知識(shí)方面做得更好。這兩個(gè)比賽都體現(xiàn)了人工智能和機(jī)器學(xué)習(xí)的強(qiáng)大，選Co細(xì)節(jié)理解題。根據(jù)“Onefast-growingareaofAIisfacialrecognition,whichisincreasinglybeingusedforsecuritypurposes.”可知人工智能的一個(gè)快速發(fā)展的領(lǐng)域是面部識(shí)別，它越來越多地被用于安全目的。故選Bo推理判斷題。根據(jù)“someU.S.judgesusemachinelearningsystemstohelpthemdecidewhen,”可知一些美國法官使用機(jī)器學(xué)習(xí)系統(tǒng)來幫助他們決定罪犯應(yīng)該被監(jiān)禁的時(shí)間和期限，再根據(jù)最后兩段可知機(jī)器學(xué)習(xí)和人工智能還被應(yīng)用于安全監(jiān)控和預(yù)測(cè)世界杯足球賽的結(jié)果，保護(hù)環(huán)境等。根據(jù)這些可以推斷機(jī)器在越來越多的領(lǐng)域幫助著人類，故選Do推理判斷題。本文文章主要是關(guān)于人工智能和機(jī)器學(xué)習(xí)的，最有可能是來自于科技報(bào)告(Atechnologyreport.)，故選A。BManyofusloveJulybecauseit'sthemonthwhennature'sberriesandstoneftuitsareinabundance.ThesecolourfulandsweetjewelsformBritishColumbia'sfieldsarelittlepowerhousesofnutritionalprotection.Ofthecommonberries,strawberriesarehighestinvitaminC,although,becauseoftheirseeds,raspberriescontainalittlemoreprotein（蛋白質(zhì)）,ironandzinc（notthatfruitshavemuchprotein）.Blueberriesareparticularlyhighinantioxidants（抗氧化物質(zhì)）.TheyellowandorangestonefruitssuchaspeachesarehighinthecarotenoidsweturnintovitaminAandwhichareantioxidants.Asforcherries櫻桃）,theyaresodeliciouswhocares?However,theyarerichinvitaminC.Whencombinedwithberriesofslicesofotherfruits,frozenbananasmakeanexcellentbaseforthick,coolingfruitshakesandlowfat"icecream".Forthispurpose,selectripebananasforfreezingastheyaremuchsweeter.Removetheskinandplacetheminplasticbagsorcontainersandfreeze.Ifyoulike,asqueezeoffreshlemonjuiceonthebananaswillpreventthemturningbrown.Frozenbananaswilllastseveralweeks,dependingontheirripenessandthetemperatureofthefreezer.Ifyouhaveajuicer,youcansimplyfeedinfrozenbananasandsomeberriesorslicedfruit.Outcomesa“soft-serve”creamydessert,tobeeatenrightaway.Thismakesafunactivityforachildren'sparty;theylovefeedingthefruitandfrozenbananasintothetopofthemachineandwatchingtheicecreamcomeoutbelow.Whatdoestheauthorseemtolikeaboutcherries?A.Theycontainprotein.B.TheyarehighinvitaminA.C.Theyhaveapleasanttaste.D.Theyarerichinantioxidants.Whyisfreshlemonjuiceusedinfreezingbananas?A.Tomakethemsmellbetter.B.Tokeeptheircolour.C.Tospeeduptheirripening.D.Toimprovetheirnutrition.Whatis“ajuicer"inthelastparagraph?A.Adessert.B.Adrink.C.Acontainer.D.Amachine.Fromwhichisthetextprobablytaken?A.Abiologytextbook.B.Ahealthmagazine.C.Aresearchpaper.D.Atravelbrochure.B：【解析】本文是一篇日常生活類說明文。文中講述了人們熱愛水果豐盛的7月，這時(shí)候各種水果營養(yǎng)豐富且含有對(duì)人體有益的微量元素，尤其是香蕉。我們可以利用它做一些孩子喜歡的甜點(diǎn)或冰淇淋。5.細(xì)節(jié)理解題。題干問的是，作者喜歡櫻桃什么。根據(jù)第二段中Asforcherries（櫻桃）,theyaresodeliciouswhocares?（至于櫻桃，因?yàn)樗鼈兒芎贸哉l在乎呢?）可知，作者在乎的是它的美味。故選C。細(xì)節(jié)理解題。根據(jù)第三段中的Ifyoulike,asqueezeoffreshlemonjuiceonthebananaswillpreventthemturningbrown?可知，往香蕉上滴新鮮的檸檬汁是為了防止香蕉變成褐色，故新鮮的檸檬汁是被用來保持香蕉的顏色的。故選B。詞義猜測(cè)題。根據(jù)最后一段中theylovefeedingthefruitandfrozenbananasintothet