2026年MBA管理类联考英语二语法专项训练习题集

2026年MBA管理类联考英语二语法专项训练习题集一、单项选择题（本大题共10小题，每小题2分，共20分）1.Intherapidlyevolvingbusinesslandscape,companiesmustadapttomarketchangestomaintaintheircompetitiveedge.Theunderlinedphrase"adapttomarketchanges"functionsasa(n)______inthesentence.A.gerundphraseactingasthesubjectB.presentparticiplephrasemodifying"companies"C.infinitivephraseservingasthedirectobjectD.appositivephraseprovidingadditionalinformation参考答案：B解析：Thephrase"adapttomarketchanges"beginswiththepresentparticiple"adapt"andisfollowedbytheprepositionalphrase"tomarketchanges,"formingapresentparticiplephrase.Thisphrasemodifies"companies,"describingtheactiontheymustperform.OptionAisincorrectbecausethegerundphrasewouldfunctionasasubjectifitstoodalone.OptionCisincorrectastheinfinitivephrasewouldtypicallyfollowverbslike"want"or"need."OptionDisincorrectbecauseanappositivewouldrenameoridentify"adapttomarketchanges"directly.Thecorrectanswerreflectsthegrammaticalroleofthephraseinmodifyingthenounitprecedes.2.Thenewlyimplementedpolicyaimstostreamlineoperationswithoutcompromisingonquality.Theverbphrase"aimstostreamline"demonstratestheuseof______.A.abareinfinitivewithanadverbialmodifierB.aninseparablephrasalverbwithatransitiveobjectC.amodalverbfollowedbyaninfinitivewithanobjectD.acausativeverbconstructionwithanadverbialcomplement参考答案：C解析：Theverb"aims"isamodalauxiliaryverbindicatingpurpose,followedbytheinfinitive"tostreamline,"whichtakestheobject"operations."Thisstructureisgrammaticallycorrectandalignswiththesentence'smeaning.OptionAisincorrectbecause"streamline"isnotabareinfinitivehere;itrequirestheto-infinitive.OptionBisincorrectas"streamline"isnotaphrasalverbinthiscontext.OptionDisincorrectbecause"aims"isnotacausativeverb;itexpressesintention.Thecorrectanswercapturesthemodalverb-infinitivestructure.3.Despitetheeconomicdownturn,thefirm'srevenuehasshownaremarkableincreaseduetoitsdiversifiedportfolio.Theunderlinedclause"Despitetheeconomicdownturn"functionsasa(n)______.A.subordinateadverbialclauseofcontrastB.independentnounclausewitharelativepronounC.participialphrasemodifying"firm"D.absolutephraseprovidingadditionalinformation参考答案：A解析：Theclausebeginswiththesubordinatingconjunction"Despite,"establishingacontrastwiththemainclause.Thismakesitanadverbialclauseofcontrast,modifyingtheentiremainsentencebyindicatingtheconditionunderwhichtherevenueincreaseoccurred.OptionBisincorrectbecausetheclauseisnotanounclauseanddoesnotcontainarelativepronoun.OptionCisincorrectasaparticipialphrasewouldbeaphraseendingin"-ing"or"-ed"andmodifyinganoun.OptionDisincorrectbecauseanabsolutephrasewouldconsistofanounorpronounfollowedbyaparticiple,notafullclause.Thecorrectanswerreflectsthegrammaticalroleofthecontrastiveclause.4.Thecommittee'sdecisiontopostponethemeetingwasmetwithunanimousapprovalfromallmembers.Theverbphrase"wasmetwith"illustratestheuseof______.A.apassivevoiceconstructionwithanadverbialphraseB.anintransitiveverbfollowedbyaprepositionalobjectC.acausativeverbformwithanobjectcomplementD.areflexiveverbconstructionemphasizingthesubject参考答案：A解析：Theverbphrase"wasmetwith"isapassiveconstructionwhere"decision"isthelogicalsubject(thoughnotexplicitlystated)and"wasmet"describestheactionreceived."Withunanimousapproval"isanadverbialphrasemodifyingthemannerinwhichthedecisionwasmet.OptionBisincorrectbecause"wasmet"isnotanintransitiveverb;itrequiresaprepositionalobject.OptionCisincorrectas"wasmetwith"isnotacausativeconstruction.OptionDisincorrectbecausethereisnoreflexivepronouninvolved.Thecorrectansweridentifiesthepassivevoicestructure.5.Byleveragingdigitalmarketingtools,thestartupsuccessfullyexpandeditscustomerbasewithinayear.Theunderlinedphrase"Byleveragingdigitalmarketingtools"functionsasa(n)______.A.participialphrasewithanobjectB.infinitivephrasewithamodalverbC.prepositionalphrasewithagerundastheobjectD.adverbialphraseofmannermodifyingthemainclause参考答案：D解析：Thephrasebeginswiththepreposition"By"followedbythegerund"leveraging,"whichispartofthepresentparticiplephrase.Thisphrasemodifiesthemainverb"expanded,"describinghowtheexpansionwasachieved.Itfunctionsasanadverbialphraseofmanner.OptionAisincorrectbecausethephraseisnotaparticipialphrasewithanobject.OptionBisincorrectasthereisnomodalverbprecedingtheinfinitive.OptionCisincorrectbecausethephraseisnotaprepositionalphrasewithagerundastheobject.Thecorrectanswerreflectstheadverbialroleofthephrase.6.TheCEO'sspeechhighlightedtheimportanceofinnovationindrivinglong-termgrowthfortheorganization.Theverbphrase"highlightedtheimportance"demonstratestheuseof______.A.atransitiveverbfollowedbyanobjectwithanadjectivecomplementB.anintransitiveverbwithaprepositionalobjectC.acausativeverbconstructionwithaninfinitivephraseD.areflexiveverbconstructionemphasizingtheagent参考答案：A解析：Theverb"highlighted"istransitive,takingtheobject"theimportance."Theadjective"importance"iscomplementedbytheverb,formingagrammaticallycorrectstructure.OptionBisincorrectbecause"highlighted"requiresanobject.OptionCisincorrectasthereisnoinfinitivephrasefollowingacausativeverb.OptionDisincorrectbecausethereisnoreflexivepronouninvolved.Thecorrectansweridentifiesthetransitiveverb-object-adjectivecomplementstructure.7.Althoughtheprojectfacedseveralsetbacks,theteammanagedtodeliverthefinalproductontime.Theunderlinedclause"Althoughtheprojectfacedseveralsetbacks"functionsasa(n)______.A.subordinateadverbialclauseofconcessionB.independentnounclausewitharelativepronounC.participialphrasemodifying"team"D.absolutephraseprovidingadditionalinformation参考答案：A解析：Theclausebeginswiththesubordinatingconjunction"Although,"indicatingacontrastwiththemainclause.Thismakesitanadverbialclauseofconcession,modifyingtheentiremainsentencebypresentingacontrastingcondition.OptionBisincorrectbecausetheclauseisnotanounclauseanddoesnotcontainarelativepronoun.OptionCisincorrectasaparticipialphrasewouldbeaphraseendingin"-ing"or"-ed"andmodifyinganoun.OptionDisincorrectbecauseanabsolutephrasewouldconsistofanounorpronounfollowedbyaparticiple,notafullclause.Thecorrectanswerreflectstheconcessiveclause'sgrammaticalrole.8.Thereportoutlinesthestrategicstepsthecompanyshouldtaketoenhanceitsmarketposition.Theverbphrase"shouldtake"demonstratestheuseof______.A.amodalverbfollowedbyabaseformverbB.aninseparablephrasalverbwithanobjectC.acausativeverbconstructionwithanadverbialcomplementD.areflexiveverbconstructionemphasizingthesubject参考答案：A解析：Theverb"should"isamodalauxiliaryverbindicatingadvisability,followedbythebaseformverb"take."Thisstructureisgrammaticallycorrectandalignswiththesentence'smeaning,suggestingrecommendations.OptionBisincorrectas"take"isnotaphrasalverbinthiscontext.OptionCisincorrectbecause"shouldtake"isnotacausativeconstruction.OptionDisincorrectbecausethereisnoreflexivepronouninvolved.Thecorrectanswercapturesthemodalverb-baseformverbstructure.9.Theboardofdirectorsvotedinfavorofthemerger,whichwasexpectedtoboostshareholdervalue.Theunderlinedclause"whichwasexpectedtoboostshareholdervalue"functionsasa(n)______.A.non-restrictiverelativeclausemodifying"merger"B.restrictiverelativeclausewithapassivevoiceconstructionC.adverbialclauseofpurposeexplainingthemerger'sbenefitD.absolutephraseprovidingadditionalinformation参考答案：A解析：Theclausebeginswiththerelativepronoun"which"andissetoffbycommas,indicatingitisnon-restrictiveandprovidesadditional,non-essentialinformationabout"themerger."Theverbphrase"wasexpectedtoboost"describestheanticipatedoutcome.OptionBisincorrectbecausetheclauseisnotrestrictiveanddoesnotcontainapassivevoiceconstruction.OptionCisincorrectastheclauseisnotanadverbialclauseofpurpose.OptionDisincorrectbecauseanabsolutephrasewouldconsistofanounorpronounfollowedbyaparticiple,notafullclause.Thecorrectanswerreflectsthenon-restrictiverelativeclause'sgrammaticalrole.10.Thecompany'sfailuretomeetthedeadlineresultedinasignificantlossofrevenue.Theverbphrase"resultedin"demonstratestheuseof______.A.anintransitiveverbfollowedbyaprepositionalobjectB.acausativeverbconstructionwithanobjectcomplementC.atransitiveverbfollowedbyanobjectwithanadjectivecomplementD.areflexiveverbconstructionemphasizingthesubject参考答案：C解析：Theverb"resulted"istransitive,takingtheobject"asignificantlossofrevenue."Thephrase"inasignificantlossofrevenue"isanadjectivecomplementdescribingthenatureoftheresult.Thisstructureisgrammaticallycorrectandalignswiththesentence'smeaning.OptionAisincorrectbecause"resulted"requiresanobject.OptionBisincorrectasthereisnocausativeverbconstructionhere.OptionDisincorrectbecausethereisnoreflexivepronouninvolved.Thecorrectansweridentifiesthetransitiveverb-object-adjectivecomplementstructure.二、填空题（本大题共10小题，每小题2分，共20分）1.Themanager'sdecisiontoimplementanewincentiveprogram______theemployees'moraleandproductivity.参考答案：boosted解析：Theverb"boosted"isthecorrectpasttenseformof"boost,"agreeingwiththesubject"decision"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"boosted"fitsgrammaticallyandsemantically.2.Despitethechallengingmarketconditions,thefirm'srevenue______by15%inthefirstquarter.参考答案：increased解析：Theverb"increased"isthecorrectpastparticipleformneededafterthelinkingverb"was"(implied)todescribethepassiveactionoftherevenue.Thesentencestructurerequiresapastparticipletofunctionasapassiveverbform.3.Thecommittee'sunanimousvote______theproposal,whichwasasignificantmilestonefortheproject.参考答案：passed解析：Theverb"passed"isthecorrectpasttenseformof"pass,"agreeingwiththesubject"committee"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"passed"fitsgrammaticallyandsemantically.4.Thecompany'sstrategicplan______toaddressthegrowingcompetitionintheindustry.参考答案：aimed解析：Theverb"aimed"isthecorrectpasttenseformof"aim,"agreeingwiththesubject"plan"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"aimed"fitsgrammaticallyandsemantically.5.ThenewCEO'sleadershipstyle______theorganizationalculture,fosteringamorecollaborativeenvironment.参考答案：transformed解析：Theverb"transformed"isthecorrectpasttenseformof"transform,"agreeingwiththesubject"leadershipstyle"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"transformed"fitsgrammaticallyandsemantically.6.Thereport______thekeyfindings,whichwerebasedonextensivemarketresearch.参考答案：summarized解析：Theverb"summarized"isthecorrectpasttenseformof"summarize,"agreeingwiththesubject"report"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"summarized"fitsgrammaticallyandsemantically.7.Thefirm'sdecisiontodiversifyitsportfolio______theriskofmarketvolatility.参考答案：mitigated解析：Theverb"mitigated"isthecorrectpasttenseformof"mitigate,"agreeingwiththesubject"decision"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"mitigated"fitsgrammaticallyandsemantically.8.Theteam'scollaborativeefforts______theproject'ssuccess,whichwasunexpectedgiventheinitialchallenges.参考答案：ensured解析：Theverb"ensured"isthecorrectpasttenseformof"ensure,"agreeingwiththesubject"efforts"(plural)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"ensured"fitsgrammaticallyandsemantically.9.Thecompany'sfailuretomeettheregulatoryrequirements______afineof$1million.参考答案：resulted解析：Theverb"resulted"isthecorrectpasttenseformof"result,"agreeingwiththesubject"failure"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"resulted"fitsgrammaticallyandsemantically.10.Thenewmarketingcampaign______thebrand'svisibility,leadingtoasurgeinsales.参考答案：enhanced解析：Theverb"enhanced"isthecorrectpasttenseformof"enhance,"agreeingwiththesubject"campaign"(singular)andindicatingtheactiontaken.Thesentencestructurerequiresatransitiveverbtofollowthesubject,and"enhanced"fitsgrammaticallyandsemantically.三、判断题（本大题共10小题，每小题2分，共20分）1.Thephrase"duetothelackoffunding"functionsasanounphraseinthesentence"Theprojectwascanceledduetothelackoffunding."参考答案：错误解析：Thephrase"duetothelackoffunding"functionsasanadverbialphraseofcause,modifyingtheverb"wascanceled"byexplainingthereasonforthecancellation.Itisnotanounphrase;nounphrasestypicallyfunctionassubjects,objects,orcomplements,whereasthisphrasemodifiesaverb.2.Theverb"have"isanirregularverbthatchangesitsforminthepasttenseto"had."参考答案：正确解析："Have"isindeedanirregularverb.Itspasttenseformis"had,"whichdiffersfromtheregularpasttenseform"haved"(whichisnotused).Thisisastandardirregularverbconjugation.3.Theclause"whichisexpectedtoimproveefficiency"isanon-restrictiverelativeclausebecauseitissetoffbycommasandprovidesadditionalinformationabout"theplan."参考答案：正确解析：Theclausebeginswiththerelativepronoun"which"andissetoffbycommas,indicatingitisnon-restrictiveandprovidesnon-essentialinformationabout"theplan."Thisisagrammaticallycorrectstructureforanon-restrictiverelativeclause.4.Theverbphrase"islikelytosucceed"demonstratestheuseofamodalverbfollowedbyaninfinitivewithanobject.参考答案：错误解析：Theverbphrase"islikelytosucceed"demonstratestheuseofamodalverb("likely"actingasamodal)followedbyaninfinitive("tosucceed").Thereisnoobjectintheinfinitivephrase.Thestructureismodal-infinitive,notmodal-infinitive-object.5.Thephrase"inordertoincreaseprofits"functionsasanadverbialphraseofpurpose,modifyingtheverb"toincrease"byexplainingthereasonfortheaction.参考答案：错误解析：Thephrase"inordertoincreaseprofits"functionsasaninfinitivephraseofpurpose,modifyingtheentiremainclausebyexplainingthepurposeoftheaction.Itdoesnotmodifytheverb"toincrease"directly.Thephraseindicatesthegoalorintentionbehindtheaction.6.Theverb"make"isatransitiveverbthatrequiresanobjecttobegrammaticallycomplete.参考答案：正确解析："Make"isindeedatransitiveverb.Ittypicallyrequiresanobjecttocompleteitsmeaning,suchas"makeadecision"or"makeaprofit."Withoutanobject,thesentencewouldbegrammaticallyincomplete.7.Theclause"althoughthemarketconditionswerefavorable"isanindependentclausebecauseitcanstandaloneasacompletesentence.参考答案：错误解析：Theclause"althoughthemarketconditionswerefavorable"isadependent(subordinate)clausebecauseitbeginswiththesubordinatingconjunction"although"andcannotstandaloneasacompletesentence.Itmustbeconnectedtoanindependentclausetoformacompletethought.8.Theverbphrase"hasbeenworking"demonstratestheuseofthepresentperfectcontinuoustense,indicatinganactionthatstartedinthepastandcontinuestothepresent.参考答案：正确解析：Theverbphrase"hasbeenworking"isindeedthepresentperfectcontinuoustense.Itindicatesanactionthatbeganinthepastandcontinuesuptothepresentmoment.Thistenseisformedwith"has/have+been+presentparticiple."9.Thephrase"thecompany'sdecisiontoexpand"functionsasanounphraseinthesentence"Thecompany'sdecisiontoexpandwasmetwithapproval."参考答案：正确解析：Thephrase"thecompany'sdecisiontoexpand"functionsasanounphrase,servingasthesubjectofthesentence.Itconsistsofapossessivenoun("thecompany's"),anoun("decision"),andaninfinitivephrase("toexpand").Nounphrasescanfunctionassubjects,objects,orcomplementsinasentence.10.Theverb"let"isanintransitiveverbthatcannottakeanobject.参考答案：错误解析："Let"isindeedatransitiveverb.Itrequiresanobjecttobegrammaticallycomplete,suchas"letmein"or"lettheemployeesgo."Withoutanobject,thesentencewouldbegrammaticallyincorrect.四、简答题（本大题共8小题，每小题2分，共16分）1.Explainthedifferencebetweenarestrictiveandanon-restrictiverelativeclauseinasentence.Provideanexampleofeach.参考答案：Arestrictiverelativeclauseisessentialtothemeaningofthesentenceandisnotsetoffbycommas.Itprovidesnecessaryinformationaboutthenounitmodifies.Forexample,"Thebookthatyourecommendedisveryinformative."Here,"thatyourecommended"isrestrictivebecauseitspecifieswhichbookisbeingreferredto.Anon-restrictiverelativeclauseisadditionalinformationthatcanbeomittedwithoutchangingthemeaningofthesentence.Itissetoffbycommas.Forexample,"Mybrother,wholivesinNewYork,isadoctor."Here,"wholivesinNewYork"isnon-restrictivebecausethesentencestillmakessensewithoutit:"Mybrotherisadoctor."2.Describethestructureofapassivevoiceconstructioninasentence.Provideanexample.参考答案：Apassivevoiceconstructionconsistsofaformoftheverb"tobe"(e.g.,am,is,are,was,were)followedbythepastparticipleofthemainverb.Thesubjectofthesentenceisreceivingtheactionratherthanperformingit.Forexample,"Theprojectwascompletedbytheteam."Here,"wascompleted"isthepassiveconstruction,and"theteam"istheagentperformingtheaction.3.Explainthefunctionofanadverbialphraseinasentence.Provideanexample.参考答案：Anadverbialphrasemodifiesaverb,adjective,oradverbbyprovidingadditionalinformationsuchastime,place,manner,orreason.Forexample,"Thecompanyquicklyexpandeditsmarketshare."Here,"quickly"isanadverbialphrasemodifyingtheverb"expanded,"indicatingthemannerinwhichtheexpansionoccurred.4.Describethestructureofaninfinitivephrasewithanobject.Provideanexample.参考答案：Aninfinitivephrasewithanobjectconsistsof"to+verb"followedbyanobject.Theobjectistypicallyanounorpronoun.Forexample,"Thefirmdecidedtohireanewmanager."Here,"tohireanewmanager"istheinfinitivephrasewiththeobject"anewmanager."5.Explainthedifferencebetweenagerundandaparticipleintermsoftheirgrammaticalfunction.Provideanexampleofeach.参考答案：Agerundisaverbformendingin"-ing"thatfunctionsasanouninthesentence.Forexample,"Eatinghealthyfoodisimportant."Here,"Eating"isagerundfunctioningasthesubject.Aparticipleisaverbformendingin"-ing"(presentparticiple)or"-ed"(pastparticiple)thatfunctionsasanadjectiveorpartofaverbphrase.Forexample,"Therunningwateriscold."Here,"running"isapresentparticiplemodifying"water."6.Describethestructureofacausativeverbconstructionwithanobjectcomplement.Provideanexample.参考答案：Acausativeverbconstructionconsistsofacausativeverb(e.g.,"make,""let,""have")followedbyanobjectandanobjectcomplement.Theobjectcomplementdescribesthestateoractionoftheobject.Forexample,"Themanagerhadtheteamworkovertime."Here,"had"isthecausativeverb,"theteam"istheobject,and"workovertime"istheobjectcomplementdescribingtheteam'saction.7.Explainthefunctionofaprepositionalphraseinasentence.Provideanexample.参考答案：Aprepositionalphraseconsistsofapreposition(e.g.,"in,""on,""at")followedbyanounorpronoun(theobjectofthepreposition).Itfunctionsasanadjectiveoradverb,modifyinganoun,pronoun,verb,oradjective.Forexample,"Thecompanyoperatesinthetechnologysector."Here,"inthetechnologysector"isaprepositionalphrasemodifying"operates,"indicatingthesectorinwhichthecompanyoperates.8.Describethestructureofareflexiveverbconstruction.Provideanexample.参考答案：Areflexiveverbconstructionconsistsofaverbfollowedbyareflexivepronoun(e.g.,"myself,""yourself,""himself").Thereflexivepronounreflectsbacktothesubjectofthesentence.Forexample,"TheCEOmanagedtheprojectbyhimself."Here,"managed"istheverb,and"byhimself"isthereflexiveconstructionemphasizingthattheCEOperformedtheactionalone.五、应用题（本大题共8小题，每小题4分，共24分）1.Rewritethefollowingsentenceusingthepassivevoice:"Thecommitteewillreviewtheproposalnextweek."参考答案：Theproposalwillbereviewedbythecommitteenextweek.解析：Toconvertthesentencetopassivevoice,theobject"theproposal"becomesthesubject,theverb"willreview"changesto"willbereviewed,"andthesubject"thecommittee"ismovedtotheendwith"by."Thepassiveconstructionisgrammaticallycorrectandmaintainstheoriginalmeaning.2.Rewritethefollowingsentenceusinganinfinitivephrasewithanobject:"Thecompanyaimstoincreaseitsrevenue."参考答案：Thecompanyaimstoincreaseitsmarketshare.解析：Toaddanobjecttotheinfinitivephrase,wecanmodify"increase"withanobjectsuchas"marketshare."Therevisedsentence"Thecompanyaimstoincreaseitsmarketshare"maintainstheoriginalmeaningwhileincludinganobjectintheinfinitivephrase.3.Rewritethefollowingsentenceusingaparticipialphrase:"Theteamworkedhardtofinishtheprojectontime."参考答案：Thehard-workingteamfinishedtheprojectontime.解析：Touseaparticipialphrase,wecanmodify"theteam"withthepresentparticiple"workinghard."Therevisedsentence"Thehard-workingteamfinishedtheprojectontime"maintainstheoriginalmeaningwhileusingaparticipialphrase.4.Rewritethefollowingsentenceusingaprepositionalphrase:"ThefirmexpandeditsoperationsinAsia."参考答案：ThefirmexpandeditsoperationsintheAsiaregion.解析：Toaddmoredetailtotheprepositionalphrase,wecanspecify"inAsia"as"intheAsiaregion."Therevisedsentence"ThefirmexpandeditsoperationsintheAsiaregion"maintainstheoriginalmeaningwhileaddingclaritytotheprepositionalphrase.5.Rewritethefollowingsentenceusingareflexiveverbconstruction:"TheCEOledthemeetingalone."参考答案：TheCEOledthemeetingbyhimself.解析：Touseareflexiveverbconstruction,wecanmodify"alone"withthereflexivepronoun"byhimself."Therevisedsentence"TheCEOledthemeetingbyhimself"maintainstheoriginalmeaningwhileusingareflexiveconstruction.6.Rewritethefollowingsentenceusingagerundphrase:"Eatinghealthyfoodisimportantforhealth."参考答案：Itisimportanttoeathealthyfoodforhealth.解析：Touseagerundphrase,wecanconvert"Eatinghealthyfood"toaninfinitivephrase"toeathealthyfood."Therevisedsentence"Itisimportanttoeathealthyfoodforhealth"maintainstheoriginalmeaningwhileusinganinfinitivephrase.7.Rewritethefollowingsentenceusingacausativeverbconstruction:"Themanagermadetheteamworkovertime."参考答案：Themanagerhadtheteamworkovertime.解析：Touseacausativeverbconstruction,wecanchange"made"to"had"tomaintainthecausativemeaning.Therevisedsentence"Themanagerhadtheteamworkovertime"maintainstheoriginalmeaningwhileusingacausativeconstruction.8.Rewritethefollowingsentenceusinganon-restrictiverelativeclause:"Thereportthatyousubmittedwasaccurate."参考答案：Thereport,whichyousubmitted,wasaccurate.解析：Touseanon-restrictiverelativeclause,wecanadd"whichyousubmitted"andsetitoffwithcommas.Therevisedsentence"Thereport,whichyousubmitted,wasaccurate"maintainstheoriginalmeaningwhileusinganon-restrictiverelativeclause.【标准答案及解析】一、单项选择题1.B解析："Adapttomarketchanges"isapresentparticiplephrasemodifying"companies,"describingtheactiontheymustperform.2.C解析："Aimstostreamline"isamodalverb("aims")followedbyaninfinitive("tostreamline")withanobject("operations").3.A解析："Despitetheeconomicdownturn"isanadverbialclauseofcontrast,modifyingtheentiremainsentence.4.A解析："Wasmetwith"isapassivevoiceconstructionwithanadverbialphrase("withunanimousapproval").5.D解析："Byleveragingdigitalmarketingtools"isanadverbialphraseofmanner,modifyingthemainverb"expanded."6.A解析："Highlightedtheimportance"isatransitiveverb("highlighted")followedbyanobject("theimportance")withanadjectivecomplement("importance").7.A解析："Althoughtheprojectfacedseveralsetbacks"isanadverbialclauseofconcession,modifyingthemainsentence.8.A解析："Shouldtake"isamodalverb("should")followedbyabaseformverb("take").9.A解析："Passedtheproposal"isatransitiveverb("passed")takingtheobject"theproposal."10.C解析："Resultedin"isatransitiveverb("resulted")follow