【中国好题源】(含答案解析)人教选修八 Unit 3 Inventors and invention

Unit3Inventorsandinventions单项选择题1.【原创】Isleepwiththewindowopenunlessit`sreallycold.AifBwhetherCunlessDhow【解析】我总是开着窗户睡觉,除非天气非常冷才关上窗户.unless=ifnot除非.【答案】C【教材原句】Thecriteriaaresostrictthatitisdifficulttogetnewideasacceptedunlesstheyaretrulynovel.2.【原创】Theiceisthickenoughtoyourweight.AbearBbeardCbeatDbeer【解析】这块冰厚得足以支撑你的重量。bear支撑重量、物体;beard胡须；beat击败；beer啤酒。【答案】A【教材原句】Icannotbearthesmellofburntsausageonthebarbecue.3.【2012·合肥模拟】Itriedphoningheroffice，butIcouldn't________.A．getalongB．getonC．gettoD．getthrough【解析】考查短语动词辨析。句意：我试着给她办公室打电话，但没有打通。getalong进展，相处；geton上车；getto到达；getthrough接通，通过。依据句意，选D。【答案】D【教材原句】ButIneedexercisetogetthrougheachday.4.【2012·福州模拟】It'snoteasyforexpertsto________A/H1N1fluinhumansfromregularhumanseasonalinfluenza.A．distinguishB．separateC．defineD．recognize【解析】句意：专家不容易把人身上的甲型H1N1流感和常规的季节性流感区分开。distinguish...from...把……和……区分开，符合句意。separate...from...强调把某物从总体中分离出，不符合语境。【答案】A【教材原句】Herewasachanceformetodistinguishmyselfbyinventingsomethingmercifulthatwouldcatchsnakesbutnotharmthem.5.【2012·成都质检】Hisaunt'sletters________himofthosebeautifuldayswhentheyusedtolivetogetherinhishometown.A．callatB．callforC．callonD．callup【解析】callat“拜访”；callfor“要求，需要”；callon“访问，号召”；callup“打电话，使想起”。句意为：他姨妈的来信使他想起了那些在他们家乡一起度过的好日子。【答案】D【教材原句】WhenIcalledupmymotherinthecountrysideonthetelephoneshewasveryupset.[来源:Z&xx&k.Com]6.【2013届云南省师大附中高三适应性月考】23．一withusanothertwohours,Isuppose,andwewillfulfillthetaskperfectly．一Willthatdo?OK,let'shaveatry．A．TbstayB．StayingC．StayD．Stayed【答案】C【解析】祈使句（原形动词）+and+陈述句。句意：和我们一起再干2个小时，我想我们就会出色的完成任务。Followitup，exploreallaroundit，andbeforeyouknowit，youwillhavesomethingworththinkingabouttooccupyyourmind.7.【2013届四川雅安中学高三1月考】8.Itwillbequitealongtime_______sheisbackagain,sodon’tbetoocrosswithher.A.beforeB.sinceC.thatD.until【解析】Itwillbe+一段时间+before….“一段时间之后，才…”【答案】AThenextmorningIgotupearlybeforethesunwashot.本单元语法：过去分词作定语、表语和宾语补足语8.【2013届山西太原五中高三12月考】23.Whenchoosingaproduct,Isometimestrytofigureoutthemeaning___toitsbrandname.A.attachingB.havingattachedC.toattachD.attached【解析】能说attachthemeaningtoitsbrandname;attach同themeaning之间存在被动关系，故应用过去分词作后置定语。【答案】D9.【2012·福州质量检测】ThedigitaldictionaryIgot________theotherdaycostmealot.A．repairedB．repairingC．torepairD．toberepaired【解析】get＋动词的过去分词”形式表示被动，意为“使完成(某事)”，符合句意，故选A项。【答案】A10.【2012·南宁检测】Withthetimelyhelp,those________inthesubwayhavesuccessfullyescapedfromtheunderground.A．trapB．trappingC．trappedD．weretrapped【解析】trap和其修饰的代词those之间是动宾关系，故使用过去分词短语作后置定语。“trappedinthesubway”译为“被困在地铁里面的”。【答案】C完形填空【原创】ThomasEdison,theyoungestofsevenchildren,wasborninMilan,Ohio,onFebruary11,1847.Homeschooledandanavidreader,Edisonbeganhisscientific1attheageoftenwhenhebuiltalaboratoryinthebasementofhis2.Edison'searlyexperimentationwasalmost3whenhismotherbecame4ofbadodorsandfumesfillingthehouse.Edisonleftthelaboratory5foracareerasacandybutcherontheGrandTrunkRailwayin1859,sellingcandy,driedfruit,snacksandnewspapers.Threeyearslaterhemadehistorywhenhebegantopublishhisown6,theWeeklyHerald,aboardthetrain.Thefirstnewspapertobe7aboardamovingtrain,theWeeklyHerald,wasprintedonasecondhandprintingpressEdison8inthebaggagecarofthetrain.In1863,hebeganhisfirst9asatramptelegrapher,goingfromplacetoplaceincludingOntario,CincinattiandNashville,10hisskills11atelegrapher.Hefinally12inBoston,workingtheNewYorkwireforWesternUnion.ItwasinBostonthatEdisonbeganexperimentinginamoreprofessional13thaneverbefore,firststudyingMichaelFarady'swritingsonelectricity.Hisfirstpatentin1868,wasavoterecorderwhichspedup,through14messages,thecountingofvotesforassembliesandmeetings.Findingno15forhisfirstinvention,heformedapolicyto16attempttoinventanything17hewas18therewasacommercial19forit.Hisnext20demonstratedhiscommitmenttothisideal,astocktickerthatwouldbringbrokersWallStreetquotationsmorequickly.1.AexperimentsBreportsCdiscoveriesDinventions2.AcityBhouseCfactoryDtown3.AbeganBcontinuedCendedDstopped4.AangryBhappyCtiredDterrified5.AbehindBfrontCbackDaway6.AmagazineBbookCarticleDnewspaper7.AboughtBpublishedCsoldDcame8.AsetoffBsetoutCsetupDsetin9.AcareerBjobCworkDprofession10.AprovidingBsupplyingCofferingDgiving11.AforBwithCtoDas12.AworkedBsettledCmovedDgot13.AwayBattitudeCtheoryDmeasure14.AhistoricalBmusicalCelectricalDphysical15.AsellerBbuyerCdesignerDinventor16.AalwaysBsometimesCseldomDnever17.AunlessBifCwhenDhow18.AuncertainBworriedCsureDconcerned19.AanswerBreplyCrespondDdemand20.AaimBinventionCstepDkey【解析】1.A爱迪生10岁开始，就在建了实验室做实验（experiments）。2.B在家（house）里,间的实验室。其他三项不符合他10岁的年龄。3.D因为母亲厌烦（betiredof）,他的实验差一点因此而停止（stop）。4.C同上。5.Aleavebehind（遗留，留下）。6.D根据后面的Thefirstnewspapertobe7可知答案。7.B报纸被出版。8.Cprintingpress（印刷机）被安装（setup）。9.A后面的asatramptelegrapher，可以看出，是一种职业（career）。10.Coffer主动提供，符合语境。11.Dasatelegrapher.做为一名发报员。12.B全家定居(settled)波士顿。13.Aina…way“以一种….的方式”。14.C根据上句firststudyingMichaelFarady'swritingsonelectricity.中的electricity。15.B发现他的专利没有购买者（buyer）,后面的commercial给出暗示。16.D除非（unless）他确定（sure）有商业需求（demand）他绝不会再发明任何东西。17.A同上18.C同上19.D同上20.B他的下一个发明（invention）,符合语境。阅读理解A【原创】Althoughbecomingasuccessfulinventorcanbetough,itisdoable.Asawould-beentrepreneur,youha