（天津专用）2019高考英语二轮增分策略专题三阅读理解第二节分类突破三细节理解-数字计算题课件.ppt

三、细节理解数字计算题,专题三第二节分类突破,真题感悟,名师点津,内容索引,随堂限时练,真题感悟,(2018全国，A)WeletoHolkerHall&GardensVisitorInformationHowtoGettoHolkerByCar：FollowbrownsignsonA590fromJ36，M6.Approximatetraveltimes：Windermere20minutes，Kendal25minutes，Lancaster45minutes，Manchester1hour30minutes.ByRail：TheneareststationisCark-in-CartmelwithtrainstoCarnforth，LancasterandPrestonforconnectionstomajorcities&airports.,OpeningTimesSundayFriday(closedonSaturday)1100am400pm,30thMarch2ndNovember.AdmissionChargesHall&GardensGardensAdults：12.008.00Groups:9.005.50,SpecialEventsProducersMarket13thAprilJoinustotasteavarietyoffreshlocalfoodanddrinks.Meettheproducersandgetsomeexcellentrecipeideas.HolkerGardenFestival30thMayTheeventcelebratesits22ndanniversarywithagreatshowoftheverybestofgardening，makingitoneofthemostpopulareventsingardening.,NationalGardenDay28thAugustHolkeronceagainopensitsgardensinaidofthedisadvantaged.Forjustasmalldonationyoucantakeatourwithourgardenguide.WinterMarket8thNovemberThisisaneventforallthefamily.Wanderamongavarietyofshopssellinggiftswhileenjoyingalivemusicshowandnicestreetentertainment.,语篇解读本文是一篇应用文，题材是旅游广告。文章介绍了游览霍尔克庄园的游客须知和四项特别的活动。,语篇解读,21.HowlongdoesitprobablytakeatouristtodrivetoHolkerfromManchester?A.20minutes.B.25minutes.C.45minutes.D.90minutes.,解析细节理解题。根据文章的HowtoGettoHolker部分中“ByCar：.Approximatetraveltimes：.Manchester1hour30minutes.”可知，游客从Manchester开车到Holker大约用一个半小时，也就是90分钟。故选D。,答案,解析,22.HowmuchshouldamemberofatourgrouppaytovisitHall&Gardens?A.12.00.B.9.00.C.8.00.D.5.50.,解析细节理解题。根据文章的AdmissionCharges部分中Hall&Gardens一列与Groups一行的交叉处可知，旅游团的一个成员游览Hall&Gardens所需要的费用为9.00。故选B。,答案,解析,解析细节理解题。根据文章的WinterMarket部分中的第二句“Wanderamongavarietyofshopssellinggiftswhileenjoyingalivemusicshowandnicestreetentertainment.(流连于形形色色的礼品商店间，同时欣赏着现场的音乐演出和好看的街头娱乐活动)”可知，如果想看现场的音乐演出，你就去WinterMarket。故选D。,23.Whicheventwillyougotoifyouwanttoseealivemusicshow?A.ProducersMarket.B.HolkerGardenFestival.C.NationalGardenDay.D.WinterMarket.,答案,解析,名师点津,一、题型解读1.数字计算细节理解题一般会涉及时间、年龄、价钱、数量、距离等的简单计算。一般来说，从数学的角度讲，计算量都比较小，计算容易。但是英语阅读中的数字计算必须要找出计算背后所隐含的信息。这些“暗”信息会涉及对某个难句的理解，从这个角度上讲，理解文中相应的复杂句是解这类题的关键。2.数字计算细节理解题的话题有：(1)广告类；(2)故事类；(3)科普知识类；(4)史地自然类；(5)文化教育类。设问方式以when，inwhichyear，howmany/much等疑问词开头引出问题。,二、解题技巧“加减乘除”得数据1.阅读题干，查看题干中的关键词寻读原文，同时标记数字、时间、年代等相关信息。2.弄清题干询问数据与原文数据的逻辑关系，并进行加减乘除计算。3.特殊信息应注意：(1)特殊数字：decade十年；fortnight两周；double两倍；couple两个；score二十；dozen十二。(2)特殊词汇：off削价，减价；discount折扣。例如：【真题感悟】中第21题阅读题干，根据第一段HowtoGettoHolker中Bycar里Approximatetraveltimes后面的内容可知，从Manchester到Holker要用1hour30minutes，即一个半小时，也就是90分钟，故选D。,随堂限时练,ACollegeisntforeveryone.Earningadegreewillimprovetheinepotential，buthightuitionisadeterrentforsome.Somecantaffordit.Otherschoosenottocontinuetheirschoolingforotherreasons.Buttheycanstillfindagoodjobwithoutacollegedegree.ManufacturingSalesRepresentativesAveragesalary：$52,440Currentworkforce：1,430,000Projectedjobgrowth,20102020：16%,Wholesaleandmanufacturingsalesrepresentativeswhospecializeinnon-technicalproductsmakemorethan27%offull-timeworkers.Unlikethosesalespeople，wholesalerepresentativesmarkettheirproductsdirectlytobusinessesandgovernmentagencies.Thepayisgood，theopportunitiesarenumerousand，formostemployees，aHighSchooldiplomaisenoughtogetajob.,DryWallWorkersAveragesalary：$45,490Currentworkforce：22,900Projectedjobgrowth,20102020：27%NoHighSchooldiploma？Noproblem.Drywallworkersaretheonlyworkersonourlistwhocanexpectgoodmoneyandstrongjobgrowthwithoutevenfinishinghighschool.Drywallworkersworkintheconstructionindustry，preparingwallsforpaintingaftermasonsbuildthemup.Mostlearnfrommoreexperiencedworkersduringworking.,ElectriciansAveragesalary：$48,250Currentworkforce：577,700Projectedjobgrowth,20102020：23%Theworldismoremechanizedthaneverbefore，andmoremachinesmeanmoreworkfortheseskilledworkers，whowillseenearly134,000newjobsaddedby2020.Atypicalelectricianmakesmorethan$48,000peryearwithahighschooldegree.Majorcitiespromisethemostjobs.,语篇解读本文是一篇应用文。大学并不适合所有人。文章介绍了四种没有大学文凭照样可以做的好工作。,CommercialPilotsAveragesalary：$67,500Currentworkforce：32,700Projectedjobgrowth,20102020：28%Anaveragemercialpilotmakes$26,000morethanatypicalfull-timeworkerand$13,000morethananaveragecollege-educatedworker.Itrequiresonlyamercialpilotslicenseandtrainingatalocalflightschool.Timesarechangingmanyairlinesnowlookforpilotswithtwo-yearorfour-yeardegreesbutprospectsforsalaryandgrowthremainstrong.,语篇解读,1.Whatsthemeaningoftheunderlinedword“deterrent”inParagraph1?A.Prevention.B.Threat.C.Difficulty.D.Fear.,解析词义猜测题。根据画线词所在句的后一句“Somecantaffordit.”可以推测出，高昂的学费对于一些人来说是一个阻碍。由此可推知，deterrent与prevention意思相近。,答案,解析,1,2,3,4,5,解析细节理解题。根据DryWallWorkers这一节中的“NoHighSchooldiploma？Noproblem.Drywallworkersaretheonlyworkersonourlistwhocanexpectgoodmoneyandstrongjobgrowthwithoutevenfinishinghighschool.”可知，答案为B项。,2.WithoutaHighSchooldiploma，youcanfindajobasa(n).A.manufacturingsalesrepresentativeB.drywallworkerC.electricianDmercialpilot,答案,解析,1,2,3,4,5,3.Theaveragesalaryforatypicalfull-timeworkeris.A.$52,440B.$45,490C.$67,500D.$41,500,解析数字计算题。根据CommercialPilots这一节中的“Averagesalary：$67,500”和“Anaveragemercialpilotmakes$26,000morethanatypicalfull-timeworker”可知，一个全职工人的平均工资一般为：$67,500$26,000$41,500，故答案为D项。,答案,解析,1,2,3,4,5,解析推理判断题。根据文章最后一句中的“butprospectsforsalaryandgrowthremainstrong”可知，商业飞行员的就业前景很好，故答案为D项。,4.WhichofthefollowingisTRUEaboutthemercialpilots?A.Theaveragesalaryofmercialpilotsisthelowestofthementionedjobs.B.Commercialpilotsearnmorethancollege-educatedworkers.C.Youneedtoreceivetrainingataninternationalflightschooltobeamercialpilot.D.Oursocietywillneedmoremercialpilotsinthefuture.,答案,解析,1,2,3,4,5,解析推理判断题。根据Electricians这一节中的“Majorcitiespromisethemostjobs.”可以推测出答案。,5.Fromthetext，wecaninferthat.A.havingacollegedegreecanguaranteeagoodjobB.itsnotnecessarytogetacollegedegreeC.electricianswillfindjobsinbigcitieseasilyD.manypeopledontcontinuetheirschoolingforonlyonereason,答案,解析,1,2,3,4,5,B(2018天津十二区县二模)TearsofreliefandshoutsofjoyrangoutattheSanJoseMineinnorthernChilewhen33minerswereliftedtofreedom，onebyone.Themen，rangingfrom19to63yearsold，havebeenburiedalivesinceacaveinthecopperandgoldminetheywereworkingcollapsedonAugust5,2010.Itisthelongesttimeanyonehaseversurvivedbeingtrappedunderground.,Afterthecollapse，themenfoundanemergencyshelteroffoneoftheminestunnels.Thetemperatureinthedarkshelterwasaround90degreesFahrenheit.Formorethantwoweeks，theminerswatercamefromthetanksontheirworkvehicles.Theysharedasupplyoffoodthatwasmeanttolastforonly48hours.TheminersweretotallyisolateduntilrescueteamsmadecontactwiththemenonAugust22.Theysentanotetothesurfaceexplainingtheirsituation.Rescuersdrilledsmallholestoreachthecaveandsentdownsupplytubescontainingfood，water，clothes，medicine，freshairandothersupplies.Theyalsoreceivedlettersfromtheirfamilies，atelevisionsetandgames.,Additionalcollapsessloweddownrescueefforts.Finally，atunnelwasbuiltthatcouldfita13-footrescuecapsule(救生舱)，calledthePheonix.Theescapeholemeasures28inchesacross，atightfitforthetwisting20minutes,2,041-footride.ThefirstminerreachedthesurfacejustaftermidnightonOctober,13.Therescuemissionwasfasterthanexpected，andall33menhadbeenbroughttosafetybylatethesameday.TheminersweremetbyfamilymemberswhowerewaitingatCampHope，asettlementoftentsnearthemine.Chilespresident，SebastianPinera，cheeredatthesceneandhuggedtheminers.“Wemadeapromisenevertogiveup，andwekeptit，”hesaid.Afteranimmediatemedicalexam，themenwereairliftedtothenearesthospitalfor48hoursofobservation.,6.Howlongweretherescuedminerstrappedinthemine?A.About48hours.B.Abouttwoweeks.C.Onemonthandahalf.D.Morethantwomonths.,解析细节理解题。根据第一段中的“acaveinthecopperandgoldminetheywereworkingcollapsed(倒塌)onAugust5,2010”和倒数第二段第四、五句“ThefirstminerreachedthesurfacejustaftermidnightonOctober,13.all33menhadbeenbroughttosafetybylatethesameday.”可知，所有被营救出来的矿工已被困了两个多月。,答案,解析,6,7,8,9,10,7.Whichofthefollowingdoesntbelongtotherescuework?A.Thewaterfromthetanks.B.Smallholesdrilledtoreachthecave.C.Atunnelbuilttofixarescuecapsule.D.Letters，gamesandaTVsetfromthesurface.,解析细节理解题。根据第二段第三句“Formorethantwoweeks，theminerswatercamefromthetanksontheirworkvehicles.”可知，矿工们起初两个多星期饮用的水是作业车辆水箱中原先就有的，不属于救援工作。故选A。,答案,解析,6,7,8,9,10,8.Whatcanwelearnfromthetext?A.AllminersreachedthesurfacejustaftermidnightonOctober13.B.The