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書山有路勤為徑,學(xué)海無涯苦作舟!住在富人區(qū)的她考研考博-英語-正德職業(yè)技術(shù)學(xué)院押題密卷附帶答案詳解(圖片大小可自由調(diào)整)全文為Word可編輯,若為PDF皆為盜版,請謹(jǐn)慎購買!第壹套一.全考點押題密卷-綜合訓(xùn)練(共50題)1.單選題
Film-makersworkverycloselywithscientistswhoseworkstudyingthecomplexityofanimallivesisvitalforwildlifeconservation.
問題1選項
A.reservation
B.utilization
C.dedication
D.protection
【答案】D
【解析】【選項釋義】
A.reservation預(yù)訂;保留地B.utilization利用,使用
C.dedication奉獻(xiàn)D.protection保護(hù)
【考查點】名詞辨析
【解題思路】與原詞搭配的是“野生動物”,原詞conservation“保護(hù)”,指野生動物保護(hù),D選項protection“保護(hù)”,與原詞最接近。
【干擾項排除】
A選項reservation“預(yù)訂;保留地”,與原詞是形近詞,但兩者意義不同;
B選項utilization“利用,使用”,沒有依據(jù),且利用野生動物,不符合語境;
C選項dedication“奉獻(xiàn)”,沒有依據(jù),且奉獻(xiàn)野生動物,不搭配。
【句意】電影制作人與科學(xué)家密切合作,這些科學(xué)家研究動物生活的復(fù)雜性,對野生動物保護(hù)至關(guān)重要。
2.單選題
Hewas()whenheheardtheunexpectednews,butIfinallyconvincedhim.
問題1選項
A.incredible
B.inevitable
C.incredulous
D.indifferent
【答案】A
【解析】考查形容詞辨析。A選項incredible“難以置信的”;B選項inevitable“必然的、不可避免的”;C選項incredulous“懷疑的、不輕信的”;D選項indifferent“冷漠的、不關(guān)心的”,句意為:當(dāng)他聽到這個意外的消息時,他覺得不可思議,但我最終說服了他。A選項符合句意,因此選A。
3.單選題
Theboyneverattemptedto()anyexcuseforbeinglate.
問題1選項
A.fluctuate
B.fabricate
C.lubricate
D.manipulate
【答案】B
【解析】句意:這個男孩從不會捏造任何遲到的借口。
考查動詞辨析。fluctuate使波動,動搖;fabricate制造,捏造;lubricate使?jié)櫥?manipulate操作,處理??崭竦馁e語是excuse(借口),因此B符合句意。
4.單選題
Inmyopinion,youcanwidenthe(
)oftheseimprovementsthroughyouractiveparticipation.
問題1選項
A.dimension
B.volume
C.magnitude
D.scope
【答案】D
【解析】名詞辨析題。dimension尺寸;volume體積;magnitude大??;scope范圍。句意:在我看來,你可以通過積極參與來擴(kuò)大這些改進(jìn)的范圍。選項D更符合語境。
5.單選題
Thenewshippingandreceivingbuildingisa(n)(
)facility,largeenoughtomeetourgrowingneeds.
問題1選項
A.obsolete
B.meager
C.expansive
D.costly
【答案】C
【解析】形容詞辨析題。obsolete“淘汰,廢棄”;meager“貧乏的,缺少”;expansive“膨脹的,擴(kuò)大的”;costly“昂貴的,代價高的”;根據(jù)句意‘新的貨運大樓非常(
),足夠滿足我們不斷增長的需求?!_定C選項正確。
6.單選題
Ifthesalinityofoceanwatersisanalyzed,itisfoundtovaryonlyslightlyfromplacetoplace.Nevertheless,someofthesesmallchangesareimportant.Therearethreebasicprocessesthatcauseachangeinoceanicsalinity.Oneoftheseisthesubtractionofwaterfromtheoceanbymeansofevaporation-conversionofliquidwatertowatervapor.Inthismanner,thesalinityisincreased,sincethesaltsstaybehind.Ifthisiscarriedtotheextreme,ofcourse,whitecrystalsofsaltwouldbeleftbehind.
Theoppositeofevaporationisprecipitation,suchasrain,bywhichwaterisaddedtotheocean.Heretheoceanisbeingdilutedsothatthesalinityisdecreased.Thismayoccurinareasofhighrainfallorincoastalregionswhereriversflowintotheocean.Thussalinitymaybeincreasedbythesubtractionofwaterbyevaporation,ordecreasedbytheadditionoffreshwaterbyprecipitationorrunoff.
Normally,intropicalregionswherethesunisverystrong,theoceansalinityissomewhathigherthanitisinotherpartsoftheworldwherethereisnotasmuchevaporation.Similarly,incoastalregionswhereriversdilutethesea,salinityissomewhatlowerthaninotheroceanicareas.
Athirdprocessbywhichsalinitymaybealteredisassociatedwiththeformationandmeltingofseaice.Whenseawaterisfrozen,thedissolvedmaterialsareleftbehind.Inthismanner,seawaterdirectlybeneathfreshlyformedseaicehasahighersalinitythanitdidbeforetheiceappeared.Ofcourse,whenthisicemelts,itwilltendtodecreasethesalinityofthesurroundingwater.
IntheWeddellSea,offAntarctica,thedensestwaterintheoceansisformedasaresultofthisfreezingprocess,whichincreasesthesalinityofcoldwater.Thisheavywatersinksandisfoundinthedeeperportionsoftheoceansoftheworld.
1.Accordingtothepassage,theoceangenerallyhasmoresaltin(
).
2.Theworld“it”inline4(paragraph4)refersto(
).
3.WhydoestheauthormentiontheWeddellSea?
4.WhichofthefollowingisNOTaresultoftheformationofoceanice?
5.Whatcanbeinferredaboutthewaternearthebottomofoceans?
問題1選項
A.coastalareas
B.tropicalareas
C.rainyareas
D.turbulentareas
問題2選項
A.seaice
B.salinity
C.seawater
D.manner
問題3選項
A.Toshowthatthisbodyofwaterhassalinityvariations
B.TocompareAntarcticwaterswithArcticwaters
C.Togiveanexampleofincreasedsalinityduetofreezing.
D.Topointoutthelocationofdeepwaters
問題4選項
A.Thesaltremainsinthewater.
B.Thesurroundingwatersinks.
C.Watersalinitydecreases.
D.Thewaterbecomesdenser.
問題5選項
A.Itisrelativelywarm.
B.Itssalinityisrelativelyhigh.
C.Itdoesnotmove.
D.Itevaporatesquickly.
【答案】第1題:B
第2題:A
第3題:C
第4題:C
第5題:B
【解析】1.細(xì)節(jié)題。第三段指出:Normally,intropicalregionswherethesunisverystrong,theoceansalinityissomewhathigherthanitisinotherpartsoftheworldwherethereisnotasmuchevaporation(通常,在光照很強的熱帶地區(qū),海水鹽度比世界上其他蒸發(fā)量不大的地區(qū)要高一些)。
2.詞義題?!癷t”所在句子為:Ofcourse,whenthisicemelts,itwilltendtodecreasethesalinityofthesurroundingwater,此處“it”是指代前面說的ice。
3.推斷題。根據(jù)題干定位至第五段:IntheWeddellSea,offAntarctica,thedensestwaterintheoceansisformedasaresultofthisfreezingprocess,whichincreasesthesalinityofcoldwater(在南極洲外的威德爾海,海洋中密度最大的水是由于這種凍結(jié)過程而形成的,這會增加冷水的鹽度)。由此可知,提及WeddellSea,是為了證明前面提到的海水結(jié)冰對海水鹽度的影響。
4.推斷題。文章指出,海冰的形成會引起海水鹽度增加。
5.推斷題。文章指出,密度大的海水會下沉,可在海洋的深水域可以發(fā)現(xiàn)。也就是相對來說,海水的含鹽度會高些。
7.單選題
Onlyonceinawhile()anovellikethat.
問題1選項
A.theloverofbookscomesabout
B.theloverofbookscomesacross
C.doestheloverofbookscomeacross
D.doestheloverofbookscome
【答案】C
【解析】考查倒裝。Only位于句首,句子需要倒裝,由此可首先排除選項A和選項B;再根據(jù)句意:愛書的人只有偶爾才會遇到這樣的小說。comeacross意為“偶遇,無意中發(fā)現(xiàn)”,選項C符合語境。
8.單選題
Thejetairlinerhas()fromtheWrightbrothers,smallairplane.
問題1選項
A.involved
B.evolved
C.devolved
D.revolved
【答案】B
【解析】本題是同形詞辨析題。involved“包含”;evolved“進(jìn)化”;devolved“移交”;revolved“旋轉(zhuǎn)”,由“噴氣客機”與“萊特兄弟發(fā)明的小型飛機”之間的關(guān)系我們可以知道萊特兄弟發(fā)明的小型飛機是噴氣客機的前身,此處應(yīng)該使用evolved這個動詞,“evolvefrom”是“從……演變過來”的意思,故正確答案為選項B。句意為:噴氣客機是由萊特兄弟發(fā)明的小型飛機演變過來的。
9.單選題
8.
問題1選項
A.$60.
B.$40.
C.$360.
D.$30.
【答案】D
【解析】M:Ok.Sothatwouldbe800dollarsplus60dollarsinovertime,right?
W:Right,somypaycheckshouldbe860dollars,butonly830dollarswereputintomyaccount.
M:Sorryaboutthat.I’llrecordthemistaketodayandwirethemoneyintoyouraccountfirstthingtomorrowmorning.
Q:Howmuchwillthemanwireintothewoman'saccount?
【解析】計算題。本應(yīng)打入女士賬戶860美元,但實際只有830美元,因此還應(yīng)打入30美元。
10.翻譯題
人們現(xiàn)在感到不滿意,不是因為事情比以往更糟,而是因為比以往任何時候都好。以婚姻為例,在加利福尼亞,十對夫婦中有約六對離婚——在一些較富裕的社區(qū)這個比例還要高一些。必須承認(rèn),這些數(shù)字反映出許多不滿。但人們從未像現(xiàn)在這樣渴望和歡迎婚姻。的確,婚姻是如此地引人入勝,連很多正在辦離婚的人幾乎等不及法律許可,就想再度結(jié)婚了。
【答案】【參考譯文】Peoplearediscontentedthesedays,notbecausethingsareworsethanever,butbecausethingsarebetterthanever.Takemarriageforexample.InCaliforniathereareaboutsixdivorcesforeverytenmarriages—evenhigherinsomeofthebettercommunities.Onemustadmitthatagooddealofdiscontentisreflectedinthosestatistics.Butmarriagehasneverbeenmorepopularanddesirablethanitisnow;soappealinginfact,thateventhosewhoareintheprocessofdivorcecanscarcelywaitforthelawtoallowthemtomarryagain.
11.單選題
Homeschoolingappearstobeagreatsuccessformiddle-classandwealthyfamilieswhenoneparentishomemostofthetime.However,homeschoolingdoesnotworkininner-cityneighborhoodsbecauseparentseitherworkduringthedayoractivelylookforwork.Numerousestimatesbetween1and2millionhavebeenmaderegardingthenumberofhome-schooledchildreninthiscountry.Homeschoolingwillgrowinthefutureascoursematerialsandtutoringsystemsvastlyimprove.
Nottoomanyyearsago,learningathomemeantreadingabookanddoinghomeworkwithtutoringfromaparentoroldersibling.Today,homeshaveanoutstandingtutoravailable24hoursaday,sevendaysaweek.Thistutorneverlosesitspatience,becomesupset,turnscritical,orscoldsachildforpoorperformance.Infact,thenewtutoringsystemconstantlyrecognizesgoodperformanceandprovidespraiseforprogressinlearning.Thistutoristhemultimediapersonalcomputer.Fordecades,studentshavebeenlearningviatelevisionprograms.Inrecentyears,studentshavelearnedhowtouseapersonalcomputer.NowtechnologyisbringingtogethertheInternet,video,slides,CD-ROM,andtheinteractivityofacomputertocreatemultimediapresentationsthatstudentsenjoy.
Thecostofthistutoringsystemisabout$1,200.Itcanbeusedforatleastsixyears,sotheannualcostis$200.Iftherearetwostudentsinthefamily,theannualcostdropsto$100perstudent.Inmanyhouseholds,theparentsalsousethecomputer,whichreducestheannualcostevenfurther.
Thetutoringsystemallowshomeschoolerstoexploresubjectswithoutaparentorteachertellingthemwhattodonext.Thecomputeralsoprovidesasafeenvironmentforstudentstotakerisks.Theyseeandhearimmediate,positivereinforcementeverytimetheylearnsomething.Immediate,positiveremediationalsoisavailablewhenthestudentdoesn’tfullyunderstandthelesson.Thecomputeristrulyabreakthroughinstudentlearningandinbuildingself-esteem.
Atfirst,coursewaredevelopersthoughttheyhadtoselltheirproductstocurriculumdirectors,teachercommittees,andschoolboards.Now,thesecompaniessellcoursewaredirectlytoparents.Forexample,insteadofbuyingaleather-boundeditionoftheEncyclopediaBritannica,workingparentscanpurchaseacomputerizedencyclopediafor$35orless.
Coursewarequalityandcoursematerialsimproveannuallybecauseparentsandstudentsbuyonlyhigh-qualityandmotivationalcourses.Withmillionsofhomeschoolersandotherchildrenusingthesematerials,thepricepersubjectnowvariesfrom$20to$40.Intheearlyschoolyears,oneortwocoursewaresystemsaresufficientfortheentireschoolyear.Thecoursewaremarkethasbecomeamulti-million-dollarindustryinwhichqualityincreasesandcostsdecreaseconstantly.
Studieshaveshownthatinteractivecoursewarespeedslearningby30to50percentoverconventionalteachingmethods.Lessonretentionalsoimproves.Manyhomeschoolersneedtostudyonlythreeorfourhours,leavingthemmorethanenoughtimeforextracurricularactivities.
Howwillcoursewareimpactthepublicschools?Itcaneitherbeviewedasasideshowthathasnoplaceinaschoolsystem,whichwouldbeamistake,orpublicschoolscanstudywhycoursewareandhomeschoolinghavesucceeded.Investinginoutstandingcoursematerials,learningsystems,andtutoringsystemshavebeenhomeschooling’skeystosuccess.Thisisexactlywhatmostpublicschoolsdonotdo,eventhoughtheyspendmorethan$300billionintaxpayers’money.Instead,theyclaimtheyhavenomoneyforoutstandingcoursematerials,learningsystems,andtutoringsystems.
Itshouldalsobenotedthatmosthome-schoolingparentsarenotformerteachers.Manyofthemjusthavehighschooldiplomasorhavestudiedayearortwoincommunitycolleges.Thisinformationindicatesthatcertifiedteacherswithininner-cityschoolscouldbemoresuccessfuliftheirclassroomshadoutstandingcoursematerials,learningsystems,andtutoringsystems.
Homeschoolingwillgrowinresponsetotheviolenceinschoolsandtotheconstantdroneofmessagesaboutpoorstudentperformance,butitcannotreplaceourpublicschoolssystemsbecausemostparentsaresimplynotavailabletoprovidehomeschooling.Itishoped,however,thatpublicschoolswillbegintoadoptthesuccessfulaspectsofhomeschooling.Insomecommunities,schooldistrictsareworkingwithhome-schoolingfamiliesonspecialclassesandextracurricularactivities.Thispartnershiphelpssolvetheproblemofovercrowdedschoolsandhelpsreducethemassivebuildingcostsassociatedwithnewschoolbuildings.
1.Whichofthefollowingistrueaccordingtothepassage?
2.ThegrowthofhomeschoolingisduetoseveralfactorsEXCEPT().
3.Homeschoolingwillnotreplacepublicschoolsystemsbecause().
4.Accordingtotheauthor,publicschoolsareexpectedto().
5.Whatistheauthor’sattitudetowardspublicschools?
問題1選項
A.Moderntutorsaremorepatientthanthoseinthepast.
B.Studentsarepraisedwhenevertheylearnnewthings.
C.Coursewarequalityimproveswiththehelpofparents.
D.Tutoringsystemscanhelpstudentsbuildself-esteem.
問題2選項
A.tutors
B.parents
C.coursematerials
D.tutoringsystems
問題3選項
A.mostfamiliescannotaffordthecoursematerials
B.mostparentscannotstayathomeduringtheday
C.teachersofpublicschoolsaremorequalifiedthanparents
D.publicschoolswillalsoinvestinoutstandingcoursematerials
問題4選項
A.studywhyhomeschoolinghassucceeded
B.workwithhomeschoolingfamilies
C.investinoutstandingcoursematerials
D.adoptsuccessfulaspectsofhomeschooling
問題5選項
A.Optimistic.
B.Pessimistic.
C.Critical.
D.Indifferent.
【答案】第1題:D
第2題:B
第3題:B
第4題:D
第5題:C
【解析】1.細(xì)節(jié)理解題。根據(jù)第四段最后一句,“Thecomputeristrulyabreakthroughinstudentlearningandinbuildingself-esteem.”,可知通過電腦在輔助教學(xué)系統(tǒng)上學(xué)習(xí),對學(xué)生學(xué)習(xí)和建立自尊確實是一個突破。選項D符合題意。
2.細(xì)節(jié)理解題。根據(jù)文章第一段最后一句,“Homeschoolingwillgrowinthefutureascoursematerialsandtutoringsystemsvastlyimprove.”,可知教材及教學(xué)系統(tǒng)是影響家庭教育的因素,排除C和D選項。根據(jù)文章第二段,“Today,homeshaveanoutstandingtutoravailable24hoursaday,sevendaysaweek.Thistutorneverlosesitspatience…”,可知這種教學(xué)系統(tǒng)24小時在線,不會失去耐心,也是影響家庭教育增長的一個因素,排除選項A。父母和家庭教育的增長聯(lián)系并不大,選項B符合題意。
3.細(xì)節(jié)理解題。根據(jù)第一段第二句,“However,homeschoolingdoesnotworkininner-cityneighborhoodsbecauseparentseitherworkduringthedayoractivelylookforwork.”,在中心城區(qū),家庭教育并不成功,因為父母要么白天工作,要么積極地尋找工作。選項B符合題意。
4.細(xì)節(jié)理解題。根據(jù)文章最后一段,“Itishoped,however,thatpublicschoolswillbegintoadoptthesuccessfulaspectsofhomeschooling.”,可以期望公立學(xué)校開始采納家庭教育成功的方面。選項D符合題意。
5.主旨題。根據(jù)全文,作者首先提到課程資料和教學(xué)系統(tǒng)等方面的發(fā)展使家庭教育呈現(xiàn)不斷增長的趨勢,隨后通過學(xué)習(xí)速度、時間及出色的課程等各方面將家庭教育和傳統(tǒng)公立學(xué)校進(jìn)行了對比,家庭教育都是存在優(yōu)勢的。最后作者希望公立學(xué)校能采納家庭教育成功的方面,做一些改進(jìn)??赏茢喑?,作者對公立學(xué)校是存在批判的態(tài)度的。學(xué)校C符合題意。
12.單選題
Withonlyabout1000pandasleftintheworld,Chinaisdesperatelytryingtoclonetheanimalandsavetheendangeredspecies.That’smovesimilartowhataTexasA&MUniversityresearcherhasbeenundertakingforthepastfiveyearsinaprojectcalled“Noah’sArk”.
Dr.DuaneKraemer,aprofessorinTexasA&M’sCollegeofVeterinaryMedicineandapioneerinembryotransferworkandrelatedprocedures,sayshesalutestheChineseeffortand“Iwishthemallthebestsuccesspossible.It’saworthwhileproject,certainlynotaneasyone,andit’sverymuchlikewhatwe’reattemptinghereatTexasA&M—tosaveanimalsfromextinction.”
Noah’sArkisaimedatcollectingeggs,embryos,semenandDNAofendangeredanimalsandstoringtheminliquidnitrogen.Ifcertainspeciesshouldbecomeextinct.Kraemersaystherewouldbeenoughofthebasicbuildingblockstoreintroducethespeciesinthefuture.
Itisestimatedthatasmanyas2000speciesofmammals,birdsandreptileswillbecomeextinctoverthenext100years.Thepanda,nativeonlytoChina,isindangerofbecomingextinctinthenext25years.
Thisweek,ChinesescientistssaidtheygrewanembryobyintroducingcellsfromadeadfemalepandaintotheeggcellsofaJapanesewhiterabbit.Theyarenowtryingtoimplanttheembryointoahostanimal.
Theentireprocedurecouldtakefromthreetofiveyearstocomplete.
“Thenucleartransferofonespeciestoanotherisnoteasy,andthelackofavailablepandaeggscouldbeamajorproblem,”Kraemerbelieves.“Theywillprobablyhavetodoseveralhundredtransferstoresultinonepregnancy.Ittakesalongtimeandit’sdifficult,butthiscouldbegroundbreakingscienceifitworks.Theyarecertainlynotputtinganylivepandasatrisk,soitisworththeeffort,”addsKraemer,whoisoneoftheleadersoftheMissyplicityProjectatTexasA&M,thefirst-everattemptatcloningadog.
“Theyaretryingtodosomethingthat’sneverbeendone,andthisisverysimilartoourworkinNoah’sArk.We’rebothtryingtosaveanimalsthatfaceextinction.Icertainlyapplaudtheireffortandthere’salotwecanlearnfromwhattheyareattemptingtodo.It’saresearchthatisverymuchneeded.”
1.Theaimof“Noah’sArk”projectisto().
2.Theword“groundbreaking”(Paragraph7)canbeinterpreted().
3.WhatcouldbethemajorproblemincloningpandasaccordingtoProfessorKraemer?
4.Thebesttitleforthepassagemaybe().
問題1選項
A.implantembryointoahostanimal
B.salutetheChineseeffortsinsavingpandas
C.saveendangeredanimalsfromextinction
D.introducecellsfromadeadfemalepandaintotheeggcellsofaJapanesewhiterabbit
問題2選項
A.essentiallynew
B.pioneering
C.evolutionary
D.epoch-making
問題3選項
A.Lackofavailablepandaeggs.
B.Lackofhostanimals.
C.Lackofqualifiedresearchers.
D.Lackoffunds.
問題4選項
A.China-theNativePlaceofPandasForever
B.China’sEffortstoClonePandas
C.China’sFirstClonedPanda
D.ExploringthePossibilitytoClonePandas
【答案】第1題:C
第2題:B
第3題:A
第4題:B
【解析】1.客觀細(xì)節(jié)題。由題干關(guān)鍵詞“aim”可以定位到文章第三段Noah’sArkisaimedatcollectingeggs,embryos,semenandDNAofendangeredanimalsandstoringtheminliquidnitrogen.Ifcertainspeciesshouldbecomeextinct.Kraemersaystherewouldbeenoughofthebasicbuildingblockstoreintroducethespeciesinthefuture.(諾亞方舟的目標(biāo)是收集瀕危動物的卵子、胚胎、精液和DNA,并將它們儲存在液氮中。如果某些物種滅絕,克雷默說,未來將會有足夠的基本構(gòu)件來重新引入這個物種。),說明諾亞方舟項目的目標(biāo)是拯救瀕危動物。因此C選項“拯救瀕臨滅絕的動物”正確。由A選項關(guān)鍵詞“implantembryo”可以定位到文章第五段最后一句Theyarenowtryingtoimplanttheembryointoahostanimal.(他們現(xiàn)在正試圖將胚胎植入宿主動物體內(nèi)。),這是中國科學(xué)家的做法,不是諾亞方舟項目的目標(biāo),所以A選項“將胚胎植入宿主動物體內(nèi)”錯誤。由B選項關(guān)鍵詞“salute”可以定位到文章第二段第一句hesalutestheChineseeffortand“Iwishthemallthebestsuccesspossible.(他對中國的努力表示敬意,并說“我祝愿他們?nèi)〉米詈玫某晒?。”),這是克雷默博士對中國拯救大熊貓努力的態(tài)度,而不是諾亞方舟項目的目標(biāo),所以B選項“向中國拯救大熊貓的努力致敬”錯誤。由D選項關(guān)鍵詞“introducecells”可以定位到文章第五段第一句ChinesescientistssaidtheygrewanembryobyintroducingcellsfromadeadfemalepandaintotheeggcellsofaJapanesewhiterabbit.(中國科學(xué)家表示,他們將一只死去的雌性熊貓的細(xì)胞引入一只日本白兔的卵細(xì)胞中,培育出了一個胚胎。),這是中國科學(xué)家的做法,不是諾亞方舟項目的目標(biāo),所以D選項“將死亡雌性熊貓的細(xì)胞導(dǎo)入日本白兔的卵細(xì)胞”錯誤。
2.語義推測題。由題干關(guān)鍵詞“groundbreaking”可以定位到文章第七段第三句Ittakesalongtimeandit’sdifficult,butthiscouldbegroundbreakingscienceifitworks.(這需要很長時間,也很困難,但如果成功的話,這可能將會成為科學(xué)史上的開拓。),這是科學(xué)上的一次開創(chuàng)性舉措,因此B選項“首創(chuàng)的;先驅(qū)的”正確。A選項“本質(zhì)上新的”,C選項“進(jìn)化的”,D選項“劃時代的”均沒有開創(chuàng)、先驅(qū)的意思,所以A,C,D錯誤。
3.客觀細(xì)節(jié)題。根據(jù)題干關(guān)鍵詞“majorproblem”可以定位到文章第七段第一句“Thenucleartransferofonespeciestoanotherisnoteasy,andthelackofavailablepandaeggscouldbeamajorproblem,”Kraemerbelieves.(克雷默認(rèn)為:“將一個物種的細(xì)胞核移植到另一個物種并不容易,而且缺乏可用的熊貓卵子可能是一個主要問題?!保┱f明克隆大熊貓的主要問題是缺乏熊貓的卵子。因此A選項“缺少可用的熊貓卵子”正確。B選項“缺乏宿主動物”,C選項“缺乏合格的研究人員”,D選項“缺乏資金”在文中均沒有提及,所以B,C,D錯誤。
4.主旨大意題。文章主要圍繞中國開展的克隆大熊貓的項目展開,首先說到中國克隆大熊貓的努力和諾亞方舟項目很相似,接著介紹了中國嘗試克隆大熊貓的具體舉措,最后說到這項研究是很值得、很有必要的。因此B選項“中國克隆大熊貓的努力”最適合作為文章的標(biāo)題。A選項“中國——熊貓的故鄉(xiāng)”沒有說到中國正在努力克隆熊貓,所以A錯誤。C選項“中國第一只克隆熊貓”,中國現(xiàn)在還沒有成功克隆出熊貓,所以C錯誤。D選項“探索克隆熊貓的可能性”沒有提到中國做出的努力,所以D錯誤。
13.單選題
Writingisaslowprocess,requiring(
)thought,time,andeffort.
問題1選項
A.significant
B.enormous
C.considerable
D.numerous
【答案】C
【解析】考查形容詞辨析。significant“有重大意義的,顯著的”;enormous“巨大的,龐大的”;considerable“相當(dāng)多(或大、重要等)的”;numerous“眾多的,許多的”一般用來修飾可數(shù)名詞。句意:寫作是一個緩慢的過程,需要大量的思考、時間和努力。根據(jù)題干中的“thought,time,andeffort”可知C項符合題意。因此答案選C。
14.單選題
Thepatientisrecoveringsoon.Hisdiseaseis(
)treatmentwithdrugs.
問題1選項
A.responsiveto
B.responsiblefor
C.subjectto
D.exposedto
【答案】A
【解析】句意:患者很快就開始恢復(fù)了。他的病對藥物治療有反應(yīng)。
考查短語辨析。beresponsiveto對…有反應(yīng);beresponsiblefor對……負(fù)責(zé);besubjectto受支配,常遭受……;beexposedto暴露于,面臨。根據(jù)前半句意“患者很快就開始恢復(fù)了”可知A符合句意。
15.單選題
Nobodyyetknowshowlongandhowseriouslytheshakinessinthefinancialsystemwill()downtheeconomy.
問題1選項
A.put
B.settle
C.drag
D.knock
【答案】C
【解析】動詞詞組辨析。putdown放下;settledown安居,安定下來;dragdown向下拖,其比喻義為:使衰弱,拖垮;knockdown擊倒,拆卸。句意:沒人知道金融體系的動蕩會拖垮經(jīng)濟(jì)多長時間、有多嚴(yán)重。根據(jù)howlongandhowseriously可知,選項C更符合語境。
16.單選題
Here’sthescarythingabouttheidentity-theftringthatthefedscrackedlastweek:therewasnothinganyofitsestimated40,000victimscouldhavedonetopreventitfromhappening.Thiswasaninsidejob,accordingtocourtdocuments.Alowlyhelp-deskworkeratTeledataCommunications,asoftwarefirmthathelpsbanksaccesscreditreportsonline,allegedlystolepasswordsforthosereportsandsoldthemtoagroupof20thievesat$60apop.Thatallowedthegangtocherry-pickconsumerswithgoodcreditandapplyforallkindsofaccountsintheirnames,costtothevictims:$3millionandrising.
Evenscarieristhis,thelargestidentity-theftbusttodate,isjustadropinthebitbucket.Morethan700,000Americanshavetheircredithijackedeveryyear.It’soneofcrime’sbiggestgrowthmarkets.Aname,addressandSocialSecuritynumber—whichcanoftenbefoundontheWeb—isallanybodyneedstoapplyforaboguslineofcredit.Creditcompaniesmake$1.3trillionannuallyandloselessthan2%ofthatrevenuetofraud,sothere’slittlefinancialincentiveforthemtomaketheapplicationprocessmoresecure.Asitstandsnow,it’suptoyoutoprotectyouridentity.
Thegoodnewsisthatthereareplentyofstepsyoucantake.Mostcreditthievesareopportunists,notwell-organizedgangs.AlotofthemgoDumpsterdivingforthosemillionsof“pre-approved”credit-cardmailingsthatgoouteveryday.Othersstealwalletsandreturnthem,takingonlyaSocialSecuritynumber.ShreddingyourjunkmailandleavingyourSocialSecuritycardathomecansavealotofagonylater.
Butthemosteffectivewaytokeepyouridentitycleanistocheckyourcreditreportsonceortwiceayear.Therearethreemajorcredit—reportoutfits:Equifax(atE),TransUnion()andExperian(E).Allallowyoutoorderreportsonline,whichisalotbetterthanwadingthroughvoice-mailhellontheir800lines.Ofthethree,1foundTransUnion’swebsitetobethecheapestandmostcomprehensive—layingoutstate-by-stateprices,rightsandtipsforconsumersineasy-to-readfashion.
Ifyou’reluckyenoughtoliveinColorado,Georgia,Maryland,Massachusetts,NewJerseyorVermont,youareentitledtoonefreereportayearbylaw.Otherwiseit’sgoingtocost$8to$14eachtime.Avoidservicesthatoffertomonitoryourreportsyear-roundforabout$70;that’s$10morethanthegoingrateamongthieves.Ifyouthinkyou’reavictimofidentitytheft,youcanaskforfraudalertstobeputonfileateachofthethreecredit-reportcompanies.Youcanalsodownloadatheft-reportformatwww.consumer.gor/idtheft,which,alongwithalocalpolicereport,shouldhelpwheniratecreditorscomeknocking.Justdon’texpectjustice.Thataudacioushelp-deskworkerwasoneofthefewerthan2%ofidentitythieveswhoareevercaught.
1.Whatisthetrendofcredit-theftcrime?
2.Theexpression“insidejob”mostprobablymeans().
3.Thecreditorscanprotecttheiridentityinthefollowingwayexcept().
4.Whyisiteasytohavecredit-theft?
5.Whatisthebesttitleofthepassage?
問題1選項
A.Tightlysuppressed.
B.Morefrightening.
C.Rapidlyincreasing.
D.Looselycontrolled.
問題2選項
A.acrimethatiscommittedbyapersonworkingforthevictim
B.acrimethatshouldbepunishedseverely
C.acrimethatdoesgreatharmtothevictim
D.acrimethatposesagreatthreattothesociety
問題3選項
A.destroyingyourjunkmail
B.leavingyourSocialSecuritycardathome
C.visitingthecredit-reportwebsiteregularly
D.obtainingthefreereportfromthegovernment
問題4選項
A.Morepeopleareusingcreditservices.
B.Theapplic
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