Unit 1 单元检测人教版必修4广东专用.docx

Unit 1 单元检测人教版必修4广东专用.docx

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Unit1单元检测人教版必修4广东专用

单元检测

（一）

Ⅰ.语言知识及应用（共两节，满分45分）

第一节　完形填空（共15小题；每小题2分，满分30分）

阅读下面短文，掌握其大意，然后从1～15各题所给的A、B、C和D项中，选出最佳选项。

Nine－year－oldBarackObamawaslookingthroughamagazine.Buthewas__1__byaseriesofphotos，whichwereofablackmanwhodestroyedhisskinwithchemicalsthatpromisedtomakehimwhite.

Forthefirsttime，theboybegantodoubt__2__hewas.“Istoodinfrontofthemirrorandwonderedifsomethingwaswrongwithme，”Obamasaid.

However，nowtheboywhousedto__3__hisidentitydoesn’tseeitasaproblemanymore，buta（n）__4__forhissuccessfulcareer.Hemade__5__bybeingelectedasthefirstblackpresidentoftheUnitedStates.

Obama’swhitemotherandblackfathermetduringcollegein__6__，buthisfatherleftthefamilywhenObamawasjusttwoyearsoldandhismothermovedtoIndonesia.

At10，Obama__7__backtoHawaii，wherehelivedwithhisgrandmother.Athisclass，awhiteboyaskedObamaifhisfatheratepeople.Outof__8__，Obamaliedtohisclassmatesthathisfatherwasaprince.

Thingscametochangeaftertheyoungmanmadefriendswiththosewithasimilarbackgroundatcollege.TheirexperiencesbackinAfricahelpedObamatofinally__9__hisAfricanorigin.HeworkedhardtobecomeastaratHarvardLawSchoolandthethirdblacksenatorinU．S.history.

AtthebeginningofhiscampaignfortheWhiteHouse,__10__peopleviewedObamafavorably.Many__11__hisunusualbackground，whichlefthimneither“black”enoughnorwhiteenough.ButObamaturnedhis__12__ofgrowingupintoatooltomakeAmericansbelieve，“ThereisnotablackAmericaandawhiteAmerica，aLatinoAmerica，anAsianAmerica.There’stheUnitedStatesofAmerica.”

Obama’svictoryovercamecenturiesof__13__andfulfilledMartinLutherKing’sdreamthatamanshouldbe__14__notbythecolourofhisskin,__15__bythecontentofhischaracter.

1．A.shockedB．amazed

C．attractedD．angered

2．A.whatB．who

C．whereD．which

3．A.satisfywithB．strugglewith

C．takeprideinD．turndown

4．A.markB．feature

C．advantageD．improvement

5．A.adifferenceB．awinner

C．historyD．reputation

6．A.HawaiiB．Indonesia

C．NewYorkD．Africa

7．A.decidedB．turned

C．leftD．moved

8．A.arroganceB．curiosity

C．shameD．embarrassment

9．A.turnbacktoB．faceupto

C．takeupwithD．giveupto

10．A.mostB．few

C．someD．several

11．A.appreciatedB．respected

C．doubtedD．refused

12．A.damageB．ache

C．painD．injury

13．A.fearsB．prejudice

C．difficultiesD．uncertainties

14．A.defeatedB．praised

C．judgedD．accepted

15．A.andB．or

C．butD．yet

第二节　语法填空（共10小题；每小题1.5分，满分15分）

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。

LeadersoftheEuropeanUnionsaytheywillhelpGreeceasitstrugglesunderamountainofdebt.Theypromisetotakeaction,16.________needed，“tomaintainfinancialstabilityintheeuro（欧元）areaasawhole.”

Buttheleadersdidnotannounceany17.______（detail）planforGreeceaftermeetingThursdayinBrussels.Theysaidthatwas18.________Greecehasnotrequestedanyfinancialsupport.EuropeanCommissionPresidentsaidthismeansthegovernmentbelieves19.________doesnotneedthesupport.

Businessmenhadamixedreaction20.________thestatementsfromBrussels.WorriesoverGreekdebthavepushedtheeurotoits21.________（low）valueinmonthsagainstthedollar.EuropeanUnionfinanceministersareexpectedtotalkaboutGreecewhentheymeetintheBelgiancapitalnextweek.

Sixteenof22.________twenty－sevennationsintheEuropeanUnionuseeuroastheircurrency.Now，thestrongermembers23.________（seek）waystohelptheweakerones.EuropeanUnionruleslimitthechoicesforarescue.TheEuropeanCentralBankandnationalcentralbanksarenotpermittedtoaidmembersbypurchasingtheirdebts.

Europeanofficialshopetoavoidtheeconomicdisasters24.________couldbecomeevenworseifGreecefails25.________（pay）itsdebt.ThisyearGreece’sdebtcouldreach120%ofitsGDP.

Ⅱ.阅读（共两节，满分50分）

第一节　阅读理解（共20小题；每小题2分，满分40分）

阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。

A

MarieCuriewasborninPolandin1876.Herparentsbothtaughtatschoolwithsmallsalaries.Marieledahardlifeasagirl，especiallyafterhermotherstoppedteachingtoraisefivechildrenandtakecareofherpoorhealth.Marie’smothersufferedfromtuberculosis（肺结核）anddiedofitwhenMariewasten.

WhenMariewasyoung，sheshowedgreatinterestinscience.Shelovedtostudyandhopedtobecomeascientistwhenshegrewup.Herparentsencouragedherinterestinscience.Excellentasshewasinherstudies，shecouldn’tgoonwiththeadvancededucationsheneededbecausePolandwasthenruledbyRussiaandwomenwerenotpermittedtogotocollege.

Inordertocontinuehereducation，shecleared_upmanydifficultiesandenteredParisUniversity，whereshelivedasimplelifeandstudiedhard，soshegraduatedwiththehighestgradesinherclass.

AftergraduationshetookupscientificresearchinParisUniversity.ThereshemetPierreCurie，whomshemarriedlater.Pierrejoinedherinherresearchintoanunknownphenomenonradiation，whichacertainscientisthaddeclaredthaturanium（铀）gaveoff.TheCuriesspentseveralyearstryingtheirbesttofindtheelementthatproducedradiation.Finallytheysucceededin1902.

MarieCuriewontwoNobelPrizes，oneforphysicsin1906，togetherwithherhusbandandanotherscientist，theotherforchemistryherselfin1911.MadameCuriewasascientistofgreatachievement，andthefirstwomanevertobehonoredintheNobelPrizehistory.

26．WhydidMarie’sfamilybecomepoorerwhenshewasyoung?

A．Becauseherfamilyhadfivechildren.

B．Becauseherfathergotsmallsalaryasateacher.

C．Becausehermothergaveupherjob.

D．Becausebothofherparentswereteachers.

27．Mariecouldn’tcontinuetheadvancededucationbecause________.

A．shewantedtohelpherfathertosupportthefamily

B．herfathercouldn’taffordtosendhertocollege

C．hergradeswereverypoor

D．collegesinPolandwouldnottakewomenasstudentsthen

28．Theunderlinedwords“clearedup”inParagraph3couldbereplacedby“________”．

A．tidiedupB．cured

C．solvedD．avoided

29．In1906，acertainscientistsharedtheNobelPrizewiththeCuriesbecause________.

A．hedependedupontheCurie’sdiscovery

B．hemadesomecontributiontothediscovery

C．hepersuadedtheCuriestotakeuptheresearch

D．theCuriesweregreatlyencouragedbyhim

30．WhendidMarieCuriewinthetwoNobelPrize?

A．1902,1906B．1906,1911

C．1876,1911D．1902,1911

B

DogsmayhelpsavethedayinthePhilippines，astheyusetheirnosestosmelloutsurvivorsburiedbyFriday’smudslide（泥石流）．TheteamofdogsarrivedinthePhilippinesfromSpain，andthisTuesdaytheywerejustbeginningtheirwork.SearchofficialstoldCNNtheyhopetherecentrainwillwashawaythesmellofrescueteamssothedogscandotheirjobmoreaccurately.

Thedogswerebroughtinaftersoundequipmentfoundsoundscomingfromdeepinsidetheruins，ataplacewhereaschoolstoodbeforethemudslidecoveredit.Thesoundscouldmeanpeoplearestillaliveunderallthemudoritcouldjustbetheearthresettling.

OnMonday，rescueworkersworkedattheschoolsiteuntilthreeinthemorning，tryingtolocatesurvivors，andtheywillbegindiggingagainassoonasthedogsthinktheyfindsomeone.

HumanteamsfromtheUS，Malaysia，andAustraliaarealltryingtohelp，too.Butsofartheyhavenotlocatedanysurvivorsyet.RescueworkerstoldCNNthatanearlierreportthat50survivorshadbeenfoundwasfalse.

Howdidallthatmudburythevillageinthefirstplace?

OnFriday,2,400－footMtKanabagturnedintoamudslideaftertwoweeksofconstantrain.ThemountaincrumbledandthemudfellontothevillageGuinsaugon，buryingthe1,800peoplewholivedthere.Outofthe300housesinthevillage，only3werenotcoveredbythemud.ThevillageisonasouthernPhilippineIslandcalledLevte.Rescueeffortshavebeendifficultbecausethevillagetakessixhourstoreachfromthenearestairport.Hopefully，thedogscanhelptheirhumanfriendsfindsurvivors.

31．Accordingtothesearchofficials’wordsinthefirstparagraph，wecanlearnthat________.

A．thesmellofrescueteamscandisturbthedogs

B．thedogscanfollowthesmellofrescueteams

C．thedogscan’tsmelltherescueteams

D．thedogscantellthedifferencesbetweenpeopleandrescueteams

32．Themainpurposeofthispassageisprobably________.

A．toshowthewaytorescuethevictimsintheruins

B．tointroducetheinstrumentstosavevictimsinadisaster

C．totellreadersthatdogscansmelloutvictimsburiedintheruins

D．toshowhowtotraindogstosavevictimsinamudslide

33．Howmanysurvivorswerefoundbythedogs?

A．50.B．Onlyafew.

C．1,800.D．None.

34．Thereasonwhytherescueworkwasn’tgoingsmoothlywasprobablythat________.

A．therainwasheavy

B．somanypeoplewereburied

C．itwasdifficulttoreachthevillage

D．thesewaslittlechancetosavethesurvivors

35．Theunderlinedword“crumbled”inthelastparagraphcanbereplacedby________.

A．brokeB．shook

C．fellD．moved

C

Evenbeforemyfatherleftus，mymotherhadtogobacktoworktosupportourfamily.OnceIcameoutofthekitchen，complaining，“Mom，Ican’tpeelpotatoes.Ihaveonlyonehand.”

Momneverlookedupfromsewing.“Yougetyourselfintothatkitchenandpeelthosepotatoes，”shetoldme.“Anddon’teverusethatasanexcuseforanythingagain！

”

Inthesecondgrade，ourteacherlinedupmyclassontheplaygroundandhadeachofusraceacrossthemonkeybars，swingingfromonehighsteelrodtothenext.Whenitwasmyturn，Ishookmyhead.Somekidsbehindmelaughed，andIwenthomecrying.

ThatnightItoldMomaboutit.Shehuggedme，andIsawher“we’llseeaboutthatloo