《XX年高考英語難點(diǎn)37講難點(diǎn)26斤斤計(jì)較的數(shù)字計(jì)算題》由會員分享，可在線閱讀，更多相關(guān)《XX年高考英語難點(diǎn)37講難點(diǎn)26斤斤計(jì)較的數(shù)字計(jì)算題（17頁珍藏版）》請?jiān)谘b配圖網(wǎng)上搜索。

1、XX年高考英語難點(diǎn)37講-難點(diǎn)26斤斤計(jì)較 的數(shù)字計(jì)算題數(shù)字計(jì)算題往往涉及多處信息，這就要求學(xué)生要處處留 心、斤斤計(jì)較，方能解答正確。難點(diǎn)磁場ATheGrangeLabsesLondonS191PFthjanuarDearsHathornelaritingtoexpressydisappointentiththeeveningyifeandlspentatyourrestauranttonightsago.hilethefoodas,asusual,verygood,Iregrettoinforyouthattheservicefroouraiter,ax,asostunsatisfactor

2、y.Firstofall,henearrived,ediscoveredourtableoverlooingthegardenhadbeengivenaaytosoeothercustoers.Thenetableefinallyreceivedasbythedoorandhenlplained,axjustlaughed.Furtherore,aseeresittingdon,heasextreelyfailiarithyife,hichdeeplyadeherunfortable.henourealcae,heservedthefoodcasuallyandattheendclearedt

3、heplatesinaostru defashion.Regardingthepayentofservice,lnoticedyourenuhichsaysthattheatterofreardingserviceisattheillingnessoftheguest.lnaddition,lshouldpointoutthatonotheroccasionslhaveleftatleast12percent.Thistie,lfeltrightinleav ingnothing.Iregrethavingtoritethisletter,butasaregularcustoerlaextre

4、elydispleasedanddidnotexpecttobetreatedinthisanner.llooforardtohearingfroyouithasatisfactoryreply,or,ifyouprefer,ecouldeetinpersontoresolvethisatte r.yourssincerely,Rupertetcalfretcalfhaddinnerintherestauranton_ .A.16thjanuaryB.17thjanuar c.18thjanuaryD.19thjanuarHoanyplaintsdoesretcalfhaveinhislett

5、er?A.one.B.To.c.Four.D.Six.BHaveyouevernoticed,henlooingataapoftheorld,thattheeastcoastofSouthAericaandtheestcoastofAfricalooasthoughtheyightfittogether?Ifyouhave,youarenotalone,In1965theEnglishscientistSirEdardBullardusedaputertotestthefitofthetocontinentsandfoundthatatanoceandepthofXXetrestheatcha

6、sverycloseindeed.Itseestoorearabletobepossible,butthereisalotofevidencetosuggestthatAfricaasoncejoinedtoSouthAerica.Forexaple,thereisabeltofancientrocsalongtheeastcoastofBrazilhichissiilartotherocsacrosstheSouthAtlanticin estAfrica.Thereisfurtherevidencethatexistinglandassesereoncelined.Thereainsofa

7、400-to-500-illion-year-oldountainchainhasbeenfoundrunningdontheeasternpartofGreenland ,esternScandinavia,andthroughnorth-estScotlandandlreland,intoesterncanada,eventuallyfindingtheiraytono rth-estAfrica.Thenthereistheevidencefrolifeitself.lnvariouspartsoftheorldtodaythesaeanialsandplantscanbefoundon

8、landassesseparatedby,insoecases,thousandsofilesofoceans.Didtheydevelopatthesaetieintodifferentplaces?ltseesunliely.Biologistsbelievethatthereusthavebeenlandbridgeshichhavenosunbeneaththesea.AlsofossilsfoundinsedientaryrocshavealloedgeologiststotracethesaeplantsfroSouthAerica,andAntarcticainrocsperha

9、ps300illion yearsold.Theicethatisnoconfinedtothepolarregions讀圖不仔細(xì)；對和題干中的關(guān)鍵詞匯把握不準(zhǔn)確。解題方法與技巧：仔細(xì)閱讀本文的文字說明部分，準(zhǔn)確 把握圖表內(nèi)容；仔細(xì)分析題干，抓牢關(guān)鍵詞。根據(jù)“Sheusesacalendarandritesthenuberofunitsoccupiedinasallboxintheupperright-handcornerofeachdate” ，可知第1題做法為：將7月14日20日之間的數(shù)量相加；第2題做法是：將星期四的總數(shù)相加再取平均；根據(jù)“hichhas50units” ，和題干的句話，

10、可知第3題的做法為：50X90%=45,從表中選取大于或等于45的數(shù)目，可推出答案。答案：1.D2.A3.B“Letsgodononeore,pushyourentereysaysavolunteerhelpingseniorcitizensoraebsessiononth einternet.DavidLansdalehasfoundaaytolightupthelivesoftheelderly.Hegetstheiredtothelnternet.“ lfyouhityourenterey,itillbringupthisparticulare-a”HPaulineAllenisoneo

11、fthosehohasstartedusingthelnternet.“ lthoughtlasthroughithlife,lasreadyforarocingchair,becauselas86yearsold.Andlhaventfoundtherocingchairyet.”“ youfoundtheeyboard?assthereporter.“Thatsright,lfoundtheeyboard.”TheaverageageofLansdalesstudentsisaround68.Allareinnursingorassistedcarehoes.Heusedfailyrela

12、tionshipstointroducethetotheorldi deeb.DavidLansdalesays,“Heretheyareincalifornia,thefailyasbacinNeyor,theopportunitytoconnect,tocrossthetieandspace,asincrediblypreciousopportunitytothe.”“Ihearyouaresobeautiful.LillianSherritesane-ailtoaneborngreatgranddaughter.oringithoneanother,theseniorlearnasagr

13、oup.TheylearntoasterthelnternetandtooverehatLansdalecallsthealadiesoftheinstitutionalized:loneliness,helplessness,b oredo,andlossofeory.aryHarveysays,“Bingojustdoesntintereste.Butthisdoes,believee,thisdoes.”Ninety-fouryearoldRuthHyanisastarpupilandinstructor .Shesays,“ henIsendalettertoygrandchildre

14、n,andgreatgrandchildren,theyhangitupintheiroffices,justlielusedtohangtheirdraingsonyrefrigerator.Ha,ha.”DavidLansdalesays,“ Theresacollectivebenefit.Thereisaneleentoftreatent.Reeberestartedasasupportgroup.Dixonoorehousesays,Ijustishlaslearsoldandgettingtolearnallthis.Theseniorcalltheireelyeetingsond

15、ayNightLive.Andanysaytheeetingshavegiventhenelife.RuthHyansays,“Threeyearsago,theytoldelasntgoingtolive.Butlshoedthe,andgotor,andl veoredeversince.”HoanyexaplesdoestheritergivetoprovethattheseniorenjoytheInternet?A.Four.B.Five.c.Six.D.Seven.命題意圖： 考查學(xué)生閱讀理解和推理判斷的能力。 屬四 星級題目。錯(cuò)解分析：此題錯(cuò)答c項(xiàng)的學(xué)生很多。錯(cuò)誤原因主要在于太過

16、粗心而造成的重復(fù)計(jì)數(shù)。解題方法與技巧：通讀全文，理解大意，弄清文中眾多 的人物及其語言。主要講述老年人學(xué)習(xí)上網(wǎng)的情況，其中DavidLansdale是這一活動(dòng)的舉辦者， 不應(yīng)算在本題所要求 的數(shù)目之內(nèi)， 末段的RuthHyan前文已經(jīng)出現(xiàn)，不應(yīng)重復(fù)計(jì) 數(shù)，故中所列實(shí)例分別是：PaulineAllen、LillianSheraryHarvey、RuthHyan和Dixonoorehouse共五人。答案：B錦囊妙計(jì)上下文統(tǒng)籌又兼顧，閱讀仔細(xì)又周到。題干研讀需細(xì)心，關(guān)鍵詞匯要抓牢。圖表不放過，文字更重要。切忌重復(fù)計(jì)數(shù)或丟三落四。殲滅難點(diǎn)訓(xùn)練Achinarecordedfeertrafficaccid

17、entsinXXthaninXXandaloergoingcontinuedinjanuarythisyear.ThetrafficaccidentsinXXtotaled270000feerbyXX0thaninXX.ButthenuberofthedeadforXXas54000,anincreaseof1000frotheyearbefore.Theincreaseasnotassloasthatinrecenty ears.AgovernentofficialsaidinBeijingyesterdaythat3821personsereilledinhighaytrafficacci

18、dentslastonth,adropof12.8percentfrojanuaryXX.Healsosaidthereere21201trafficaccidentsinthefirstonthoftheyear,10.1percentfeerthanjanuarylastyear,and11700peopleinjured.Thetrafficaccidentslastyearcausedalossorth27.32illionyuan,about2.9illionUSdollars.EconoicDailyalsosaid170000personsereinjuredinthetraff

19、icaccidentsinXX,feerby10000thaninXX.InXXthetotalnuberofthetrafficaccidentsas_ .A.XX0B.250000C.290000D.310000InXX_ personsereilledinthetrafficaccidents.A.1000B.53000C.54000D.55000hichistrueaccordingtothenesreport?A.ThetrafficaccidentsinXXillgoupcontinuously.B.EconoicDailysaidthetrafficaccidentscaused

20、alossorth2.9illionUSdollarsinXX.cnjanuaryXX,thereere3821highaytrafficaccidents.D.ThereereoretrafficaccidentsinjanuaryXXthaninjanua ryXX.icroavesthattransittelevisionsignalsalaystravelinstraightlines.Becausetheearthisround,itisipossibletosendlivetelevisionoveralongdistance.Forexaple,ifetriedtosendtel

21、evisionsignalsdirectlyfroEuropetoAerica,theicroavescarryingthesignalsouldshootintospaceovertheAtlanticandouldneverreachAerica.Ifeanttosendtelevisionsignalsaroundthesurfaceoftheearth,eustsendthefropointtopointbytherelaysyste.onlandecansetuprelaystationsAccordingtothepassage,ifeanttoreceivetheTVprogra

22、eallovertheorldfreely,hoanysatellitesshallehaveatleast?A.To.B.Three.c.Four.D.Five.cAbreathroughintheprovisionofenergyfrothesunfortheEuropeanUnioncouldbebroughtforardbyuptotodecades,ifaodestincreasecouldbeprovidedintheEUsresearcheffortinthisfield,accordingtotheseniorEUscientistsengagedinexperientsins

23、olarenergyatEUsscientificlaboratoriesatlspra,nearilan.TheseniorestGeranscientistinchargeoftheEUssolarenergyprograe,r.joachiGretz,toldreportersthatatpresentlevelsofresearchspending,itasostunlielythatsolarenergyouldprovideasuchasthreepercentoftheEUsenergyrequireentsevenaftertheyearXX.Buttheysaidthatit

24、haodestincreaseinthepresentsus,devotedbytheEUtothisoritaspossiblethatthebreathroughcouldbeachievedbytheendofthenextdecade.r.GretzfiguresoutthatifsolarenergyonlyprovidedthreepercentoftheEUsneeds,thiscouldstillproduceasavingofaboutabilliondollarsinthepresentbillforiportedenergyeachyear.Andhebelievesth

25、atiththepossibilityofusingoreadvancedtechnologyinthisfielditightbepossibletosatisfyauchbiggershareoftheEUsfutureenergyneeds.AtpresenttheEUspendsabout$2.6illionayearonsolarresearchatlspra,oneoftheEUsofficialjointresearchcentres,andanother$3illionayearinindirectresearchithuniversitiesandotherindepende

26、ntbodies.Accordingtor.Gretz,thepresentsuofoneyillenablethescientiststoprovide_ .A. orethan3%ofthEUneedsaftertheyearXXB. only3%oftheEUneedsbeforetheyearXXcessthan3%oftheEUneedsbeforetheyearXXD.only3%oftheEUneedsevenaftertheyearXX DDoyouloveholidays,buthatetheincreaseineightthatfollos?youarenotalone.H

27、olidaysaretiesforsplendidealsandcelebrating,especiallyiththeculturalfoodsofourherit age.ithproperplanning,though,itispossibletoaintainnoraleightduringtheholidays.Theideaistoenjoytheholidaysandthinintersofoderation.hetheritiscelebratingattheofficepartyorsittingdonforthetraditionalfailydinner,approach

28、eatingasatiefortastingorsaplingavarietyoffoods.Herearesoetipstocarryyouthroughtheroundofcelebrationsandyoursocialcalendarithoutfeelinghavingdonerong.Setrealisticgoals.Unlessyouhavespecialdietaryneeds,therearenoforbiddenfoods.Dontturndonthefoodsyouenjoy,butbesensible.Dontsipeals.Beforeyouleavehoe,hav

29、easall,lo-fatealorsnac.Thiscanhelpyoutoavoidexcessiveeatingordrining.controlportions.Useasallluncheon-sizeplateandavoidthelargeplattersthatayencourageyouto“l(fā)oadup”.youshouldbeostfortableeatinganaountoffoodaboutthesizeofyourfist.onceyouhavehadyour“tastingserving,oveaayfrothebuffet.Doingsoillaeitlesst

30、eptingtobeeatingconstantlyasyourappetiteisstiulatedbythe sightoffood.Eatslolyandsavor.Approacheatingasatieforlastingorsaplingarangeoffoods.Savortheflavors.Eatataleisurelyp ace.Fillupbeforehandithclearsoupandrafruitorvegetablesandfruitinayogurtdressingratherthancreaandcheesesauc es.Drinalargeglassofa

31、terbeforeyoueattohelpyoufeelfull.Ifyouhaveaseettooth,tryints,hardcandies,andfruits.T hesedonthavethefatcontentofcreaydessertsandchocolate.aintainphysicalactivity.Dontletexercisetaeabreaduringtheholidays.A20-inutebrisalafteraealcanhelpburnoffexcesscalories.Avoidhigh-fatfoods.Dishesthatloooilyorcreaya

32、yhaveagenerousaountoffat.chooseleaneats.Fillyourplateithsaladandgreenvegetables.Hoanypiecesofadvicedoestheriterofferinthepassage?A.10.B.9.C.8.D.7.Theyareaongthe250000peopleundertheageof25hoareoutoforintheNetherlands,agroupthatexplainsthecauseof40percentofthenationsuneployed.Astorofangerboilsupattheg

33、overnent-sponsoredyouthcenter,eventaongthosehoarecontinuingtheirst udies.“estudyforjobsthatdontexist,NicolleteSteggerda,23,said.Afterthirtyyearsofprosperity,uneployentaong10ebernationsoftheEuropeanunityhasreachedasuchas11percent,affectingatotalof12.3illionpeople,andthenuberisclibi ng.Thebitterdisapp

34、ointentlongexpressedbyBritishyouthsisspreadingacrossthecontinent.Thetitleofarocsong“NoFuturecannobeseenrittenonthebricallsofclosedfactoriesinBelgiuandFrance.RecentsurveyshavefoundthattheincreasingarguentinthelastfeyearsoverthedeployentinEuropeofNorthAtlanticTreatyorganizationissilesandthepossibility

35、ofnucleararhavecloudedEuropeanyouthsconfidenceinthefuture.oneforofprotesttendstoputtheresponsibilityforacountryseconoictroublesonthelargenubersof“guestorersfroThirdorldnations,peopleeledinesternEuropeintheyearsofprosperity.youngEuropeans,broughtupinanextendedperiodofeconoicsuccessandgeneralstability

36、,seetobesiilartoAericansorethantheydotheironparents.aterialenjoyenthasgiventheasenseofexpectation,eventheright,toastandardoflivingthattheyseearoundthe.“Andsoepassthedaysatthediscos,oreetpeopleatthecafe ,andsitandstare,”saidIsabellacault.“ Thereisusuallynotuchconversation.youlooforhappiness.Soetiesyo

37、uevenfindit.”UneployentintheNetherlandshasaffected_ .A.about0.6illionpeopleB.250000peoplec.lessthanhalfofthepopulationD.oneillionpeopleThePrincevillecountryaretasheldsixdaysaee.TheattendanceforThursday,FridayandSaturdayasreportedasshonbe lo:DayNuberofPeopleThursday3168Friday5879Saturday9267isnearert

38、o3000than3500,so3000isanuberroundedtothenearest500.canyouaeahorizontalbargraphshoingthedailyattendanceatthearetfortheabovethreedaysroundedtothenearest500?ThefolloingisahorizontalbargraphshoingthedailyattendanceforSunday,ondayandTuesday.Theanagerofthearetstudiedthehorizontalbargraphandfounditorecaref

39、ultohithananyotherindofgraph,becauseitshoedhiostclearlyonhichdayhehadthelargestattendance .Heactedaccordingandthusbalancedhisbuyingandselling.ThehorizontalbargraphshoingthedailyattendanceforThursday,FridayandSaturdayshouldbe_ .hatisthetotalattendanceforthesixdays?A.38500B.44000C.36000D.46500O.Beteenhichtodaysasthedifferenceinattendancethegre atest?A.SaturdayandTuesday.B.ondayandThursday.c.SundayandThursday.D.SundayandTuesday.