2025年英語四級考試試卷及答案一、詞匯與語法（30題）

1.The__________ofthecompanyisincreasingdaybyday.

A.turnover

B.salary

C.profit

D.investment

答案：A

2.Shewas__________bythedoctorforherillness.

A.examined

B.inspected

C.diagnosed

D.analyzed

答案：C

3.Theteacher__________thestudentstobequietintheclassroom.

A.requested

B.required

C.demanded

D.expected

答案：B

4.Thegovernmenthasdecidedto__________theoldbuildingsinthecitycenter.

A.reconstruct

B.reconstruct

C.rebuild

D.restructure

答案：C

5.He__________hishouseforthepasttwoyears.

A.hassold

B.hasbought

C.hasrented

D.hasowned

答案：D

6.Thepolice__________thethiefafterfollowinghimforseveraldays.

A.caught

B.captured

C.apprehended

D.seized

答案：A

二、閱讀理解（40題）

1.Directions:Therearefourpassagesinthispart.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).YoushoulddecideonthebestchoiceandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.

Passage1

Inrecentyears,theInternethasbecomeanintegralpartofourlives.Ithasbroughtgreatconveniencetousinmanyaspects,suchascommunication,informationsearch,andentertainment.However,alongwiththeconvenience,someproblemshavealsoemerged.Oneofthemostconcerningissuesisthespreadofmisinformation.

MisinformationreferstofalseormisleadinginformationthatiswidelysharedontheInternet.Itcantakevariousforms,suchasfakenews,rumors,andhoaxes.Thespreadofmisinformationcanhaveseriousconsequences.Itcanleadtoconfusion,panic,andevensocialunrest.Insomecases,itcanevencauseharmtoindividualsorsociety.

Tocombatthespreadofmisinformation,severalmeasurescanbetaken.First,individualsshouldbemorediscerningwhenconsuminginformationonline.Theyshouldverifythecredibilityofthesourcesandcross-checktheinformationbeforeacceptingitastrue.Second,socialmediaplatformsshouldtakeresponsibilityforcurbingthespreadofmisinformation.Theycanimplementstrictercontentmoderationpoliciesandprovideuserswithtoolstoreportfakenews.Third,governmentsshouldplayaroleinpromotingmedialiteracyandeducatingthepublicaboutthedangersofmisinformation.

Questions:

1.Whatisthemainideaofthepassage?

A)TheInternethasbroughtgreatconveniencetous.

B)MisinformationisaseriousproblemontheInternet.

C)Thespreadofmisinformationcanhaveseriousconsequences.

D)Severalmeasurescanbetakentocombatthespreadofmisinformation.

答案：B

2.WhichofthefollowingisNOTmentionedasaconsequenceofthespreadofmisinformation?

A)Confusion

B)Panic

C)Socialunrest

D)Financialloss

答案：D

3.Whatistheauthor'sattitudetowardscombatingthespreadofmisinformation?

A)Negative

B)Indifferent

C)Positive

D)Doubtful

答案：C

Passage2

Theglobaleconomyhasbeenfacingnumerouschallengesinrecentyears.OneofthemostsignificantchallengesisthetradetensionsbetweentheUnitedStatesandChina.Thesetensionshaveledtoadeclineinglobaltradeandhavehadanegativeimpactontheglobaleconomy.

ThetradetensionsbetweentheUnitedStatesandChinaareprimarilyrootedintheirdifferenteconomicsystemsandstrategicinterests.TheUnitedStateshasbeenpursuingastrategyof"AmericaFirst,"whichaimstoprotectAmericaninterestsandpromoteeconomicgrowth.Ontheotherhand,Chinahasbeenfocusingonexpandingitsglobalinfluenceandpromotingitseconomicdevelopment.

Toaddressthetradetensions,bothcountrieshaveimplementedvariousmeasures,suchastariffsandtradebarriers.However,thesemeasureshavenotbeeneffectiveinresolvingtheunderlyingissues.Instead,theyhavefurtherexacerbatedthetensionsandcausedanegativeimpactontheglobaleconomy.

Inordertopromoteastableandprosperousglobaleconomy,itiscrucialforbothcountriestoengageinconstructivedialogueandcooperation.Theyshouldworktogethertoresolvetheirdifferencesandfindcommonground.Onlythroughcooperationcantheyachievemutualbenefitsandcontributetothestabilityanddevelopmentoftheglobaleconomy.

Questions:

1.Whatisthemainideaofthepassage?

A)Theglobaleconomyhasbeenfacingnumerouschallenges.

B)ThetradetensionsbetweentheUnitedStatesandChinaareasignificantchallengetotheglobaleconomy.

C)ThetradetensionsbetweentheUnitedStatesandChinaarerootedintheirdifferenteconomicsystemsandstrategicinterests.

D)Itiscrucialforbothcountriestoengageinconstructivedialogueandcooperationtoaddressthetradetensions.

答案：B

2.Whatistheauthor'sattitudetowardsthetradetensionsbetweentheUnitedStatesandChina?

A)Negative

B)Indifferent

C)Positive

D)Doubtful

答案：A

3.Whatistheauthor'ssuggestionforresolvingthetradetensionsbetweentheUnitedStatesandChina?

A)Imposingmoretariffsandtradebarriers.

B)Engaginginconstructivedialogueandcooperation.

C)Retaliatingagainsteachother'seconomicpolicies.

D)Ignoringthetradetensionsandfocusingondomesticissues.

答案：B

Passage3

TheInternethasrevolutionizedthewaywecommunicate,accessinformation,andconductbusiness.OneofthemostsignificantimpactsoftheInternetistheriseofe-commerce.E-commercereferstothebuyingandsellingofgoodsandservicesovertheInternet.Ithastransformedthetraditionalretailindustryandhasbroughtaboutnumerousbenefitstoconsumersandbusinessesalike.

Oneofthemainadvantagesofe-commerceisitsconvenience.Consumerscanshopfromthecomfortoftheirhomesandhavetheproductsdeliveredtotheirdoorstep.Thiseliminatestheneedforphysicaltravelandsavestime.Additionally,e-commerceplatformsprovideawiderangeofproductsandservices,allowingconsumerstocomparepricesandmakeinformeddecisions.

Forbusinesses,e-commerceoffersnumerousopportunities.Itallowsthemtoreachawideraudienceandexpandtheirmarketreach.Onlinemarketingandadvertisinghavebecomeessentialtoolsforbusinessestopromotetheirproductsandservices.Moreover,e-commerceprovidesvaluabledataandinsightsintoconsumerbehavior,whichcanbeusedtoimproveproductsandservices.

However,e-commercealsopresentssomechallenges.Oneofthemainchallengesisensuringthesecurityandprivacyofonlinetransactions.Cybersecuritythreatsanddatabreachesarecommonconcerns.Anotherchallengeistheneedforeffectivelogisticsandsupplychainmanagementtoensuretimelydeliveryofproducts.

Inordertoharnessthebenefitsofe-commerceandaddressitschallenges,governmentsandbusinessesshouldworktogethertocreateaconduciveenvironment.Thisincludesimplementingregulationstoprotectconsumerrightsandensurefaircompetition,aswellasinvestingininfrastructureandtechnologytoenhancetheefficiencyandsecurityofe-commerceplatforms.

Questions:

1.Whatisthemainideaofthepassage?

A)TheInternethasrevolutionizedthewaywecommunicateandconductbusiness.

B)E-commercehastransformedthetraditionalretailindustryandbroughtnumerousbenefitstoconsumersandbusinesses.

C)E-commercepresentssomechallenges,suchasensuringthesecurityandprivacyofonlinetransactions.

D)Governmentsandbusinessesshouldworktogethertocreateaconduciveenvironmentfore-commerce.

答案：B

2.Whatisoneofthemainadvantagesofe-commerceforconsumers?

A)Convenience

B)Lowprices

C)Wideproductselection

D)Excellentcustomerservice

答案：A

3.Whatisoneofthemainchallengesofe-commerceforbusinesses?

A)Ensuringthesecurityandprivacyofonlinetransactions

B)Highcompetition

C)Limitedmarketreach

D)Lackofmarketingexpertise

答案：A

Passage4

Theconceptofwork-lifebalancehasgainedsignificantattentioninrecentyears.Itreferstothebalancebetweenworkandpersonallife,ensuringthatindividualshaveenoughtimeandenergytofulfilltheirresponsibilitiesinbothareas.Achievingwork-lifebalanceiscrucialforindividuals'overallwell-beingandproductivity.

Severalfactorscontributetothechallengeofachievingwork-lifebalance.Oneofthemainfactorsistheincreasingdemandsandexpectationsplacedonindividualsintheworkplace.Withtherapiddevelopmentoftechnologyandglobalization,theboundariesbetweenworkandpersonallifehavebecomeblurred.Employeesareoftenexpectedtobeavailableandresponsivetowork-relatedmattersatanytime,whichcandisrupttheirpersonallives.

Toachievework-lifebalance,individualsneedtoprioritizetheirresponsibilitiesandsetboundaries.Theyshouldestablishclearboundariesbetweenworkandpersonallifeandcommunicatetheseboundariestotheiremployersandcolleagues.Additionally,effectivetimemanagementandstressmanagementskillsareessential.Individualsshouldalsoseeksupportfromtheirfamiliesandfriendstomaintainahealthywork-lifebalance.

Organizationscanalsoplayaroleinpromotingwork-lifebalance.Theycanimplementflexibleworkingarrangements,suchasremoteworkandflexiblehours,toaccommodatetheindividualneedsoftheiremployees.Providingsupportandresourcesforstressmanagementandmentalhealthcanalsocontributetoahealthierwork-lifebalance.

Questions:

1.Whatisthemainideaofthepassage?

A)Theconceptofwork-lifebalancehasgainedsignificantattentioninrecentyears.

B)Severalfactorscontributetothechallengeofachievingwork-lifebalance.

C)Individualsneedtoprioritizetheirresponsibilitiesandsetboundariestoachievework-lifebalance.

D)Organizationscanplayaroleinpromotingwork-lifebalance.

答案：D

2.Whatisoneofthemainfactorscontributingtothechallengeofachievingwork-lifebalance?

A)Theincreasingdemandsandexpectationsplacedonindividualsintheworkplace

B)Therapiddevelopmentoftechnologyandglobalization

C)Thelackofeffectivetimemanagementandstressmanagementskills

D)Thelackofsupportfromfamiliesandfriends

答案：A

3.Whatcanorganizationsdotopromotework-lifebalance?

A)Implementflexibleworkingarrangementsandprovidesupportforstressmanagementandmentalhealth.

B)Increasethenumberofworkinghoursandprovidemorebenefits.

C)Reducetheworkloadandprovidemoretrainingopportunities.

D)Focusonimprovingthecompanycultureandpromotingteamwork.

答案：A

三、完形填空（20題）

1.Directions:Thereare20blanksinthefollowingpassage.ForeachblanktherearefourchoicesmarkedA),B),C)andD).YoushouldchoosetheonethatbestfitsintothepassageandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.

The__________oftheInternethasbroughtaboutsignificantchangesinourlives.Ithasrevolutionizedthewaywecommunicate,accessinformation,andconductbusiness.However,alongwiththebenefits,therearealsosome__________thatweneedtobeawareof.

Oneofthe__________issuesisthespreadofmisinformation.MisinformationreferstofalseormisleadinginformationthatiswidelysharedontheInternet.Itcantakevariousforms,suchasfakenews,rumors,andhoaxes.Thespreadofmisinformationcanhaveseriousconsequences,including__________,panic,andevensocialunrest.

Tocombatthespreadofmisinformation,severalmeasurescanbetaken.First,individualsshouldbemorediscerningwhenconsuminginformationonline.Theyshouldverifythecredibilityofthesourcesandcross-checktheinformationbeforeacceptingitastrue.Second,socialmediaplatformsshouldtakeresponsibilityforcurbingthespreadofmisinformation.Theycanimplementstrictercontentmoderationpoliciesandprovideuserswithtoolstoreportfakenews.Third,governmentsshouldplayaroleinpromotingmedialiteracyandeducatingthepublicaboutthedangersofmisinformation.

Another__________issueistheimpactoftheInternetonmentalhealth.Theconstantexposuretoonlinecontentcanleadtoanxiety,depression,andothermentalhealthproblems.Toaddressthisissue,individualsshouldbemindfuloftheironlinebehaviorandlimittheirexposuretonegativeorharmfulcontent.Additionally,organizationsshouldprovidesupportandresourcesformentalhealthissues.

Inconclusion,whiletheInternethasbroughtnumerousbenefitstoourlives,itisimportanttobeawareofthepotential__________andtakestepstomitigatethem.Bypromotingmedialiteracy,responsibleonlinebehavior,andmentalhealthsupport,wecanharnessthebenefitsoftheInternetwhileminimizingitsnegativeimpacts.

A)benefits

B)challenges

C)opportunities

D)risks

答案：B

2.Directions:Thereare20blanksinthefollowingpassage.ForeachblanktherearefourchoicesmarkedA),B),C)andD).YoushouldchoosetheonethatbestfitsintothepassageandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.

Theglobaleconomyhasbeenfacingnumerouschallengesinrecentyears.OneofthemostsignificantchallengesisthetradetensionsbetweentheUnitedStatesandChina.Thesetensionshaveledtoadeclineinglobaltradeandhavehadanegativeimpactontheglobaleconomy.

ThetradetensionsbetweentheUnitedStatesandChinaareprimarilyrootedintheirdifferenteconomicsystemsandstrategicinterests.TheUnitedStateshasbeenpursuingastrategyof"AmericaFirst,"whichaimstoprotectAmericaninterestsandpromoteeconomicgrowth.Ontheotherhand,Chinahasbeenfocusingonexpandingitsglobalinfluenceandpromotingitseconomicdevelopment.

Toaddressthetradetensions,bothcountrieshaveimplementedvariousmeasures,suchastariffsandtradebarriers.However,thesemeasureshavenotbeeneffectiveinresolvingtheunderlyingissues.Instead,theyhavefurtherexacerbatedthetensionsandcausedanegativeimpactontheglobaleconomy.

Inordertopromoteastableandprosperousglobaleconomy,itiscrucialforbothcountriestoengageinconstructivedialogueandcooperation.Theyshouldworktogethertoresolvetheirdifferencesandfindcommonground.Onlythroughcooperationcantheyachievemutualbenefitsandcontributetothestabilityanddevelopmentoftheglobaleconomy.

A)strategies

B)interests

C)goals

D)approaches

答案：B

3.Directions:Thereare20blanksinthefollowingpassage.ForeachblanktherearefourchoicesmarkedA),B),C)andD).YoushouldchoosetheonethatbestfitsintothepassageandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.

TheInternethasrevolutionizedthewaywecommunicate,accessinformation,andconductbusiness.OneofthemostsignificantimpactsoftheInternetistheriseofe-commerce.E-commercereferstothebuyingandsellingofgoodsandservicesovertheInternet.Ithastransformedthetraditionalretailindustryandhasbroughtaboutnumerousbenefitstoconsumersandbusinessesalike.

Oneofthemainadvantagesofe-commerceisitsconvenience.Consumerscanshopfromthecomfortoftheirhomesandhavetheproductsdeliveredtotheirdoorstep.Thiseliminatestheneedforphysicaltravelandsavestime.Additionally,e-commerceplatformsprovideawiderangeofproductsandservices,allowingconsumerstocomparepricesandmakeinformeddecisions.

Forbusinesses,e-commerceoffersnumerousopportunities.Itallowsthemtoreachawideraudienceandexpandtheirmarketreach.Onlinemarketingandadvertisinghavebecomeessentialtoolsforbusinessestopromotetheirproductsandservices.Moreover,e-commerceprovidesvaluabledataandinsightsintoconsumerbehavior,whichcanbeusedtoimproveproductsandservices.

However,e-commercealsopresentssomechallenges.Oneofthemainchallengesisensuringthesecurityandprivacyofonlinetransactions.Cybersecuritythreatsanddatabreachesarecommonconcerns.Anotherchallengeistheneedforeffectivelogisticsandsupplychainmanagementtoensuretimelydeliveryofproducts.

Inordertoharnessthebenefitsofe-commerceandaddressitschallenges,governmentsandbusinessesshouldworktogethertocreateaconduciveenvironment.Thisincludesimplementingregulationstoprotectconsumerrightsandensurefaircompetition,aswellasinvestingininfrastructureandtechnologytoenhancetheefficiencyandsecurityofe-commerceplatforms.

A)advantages

B)disadvantages

C)opportunities

D)challenges

答案：A

4.Directions:Thereare20blanksinthefollowingpassage.ForeachblanktherearefourchoicesmarkedA),B),C)andD).YoushouldchoosetheonethatbestfitsintothepassageandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.

Theconceptofwork-lifebalancehasgainedsignificantattentioninrecentyears.Itreferstothebalancebetweenworkandpersonallife,ensuringthatindividualshaveenoughtimeandenergytofulfilltheirresponsibilitiesinbothareas.Achievingwork-lifebalanceiscrucialforindividuals'overallwell-beingandproductivity.

Severalfactorscontributetothechallengeofachievingwork-lifebalance.Oneofthemainfactorsistheincreasingdemandsandexpectationsplacedonindividualsintheworkplace.Withtherapiddevelopmentoftechnologyandglobalization,theboundariesbetweenworkandpersonallifehavebecomeblurred.Employeesareoftenexpectedtobeavailableandresponsivetowork-relatedmattersatanytime,whichcandisrupttheirpersonallives.

Toachievework-lifebalance,individualsneedtoprioritizetheirresponsibilitiesandsetboundaries.Theyshouldestablishclearboundariesbetweenworkandpersonallifeandcommunicatetheseboundariestotheiremployersandcolleagues.Additionally,effectivetimemanagementandstressmanagementskillsareessential.Individualsshouldalsoseeksupportfromtheirfamiliesandfriendstomaintainahealthywork-lifebalance.

Organizationscanalsoplayaroleinpromotingwork-lifebalance.Theycanimplementflexibleworkingarrangements,suchasremoteworkandflexiblehours,toaccommodatetheindividualneedsoftheiremployees.Providingsupportandresourcesforstressmanagementandmentalhealthcanalsocontributetoahealthierwork-lifebalance.

Inconclusion,whiletheInternethasbroughtnumerousbenefitstoourlives,itisimportanttobeawareofthepotentialchallengesandtakestepstomitigatethem.Bypromotingmedialiteracy,responsibleonlinebehavior,andmentalhealthsupport,wecanharnessthebenefitsoftheInternetwhileminimizingitsnegativeimpacts.

A)factors

B)challenges

C)opportunities

D)risks

答案：A

四、翻譯（30題）

1.Directions:TranslatethefollowingsentencesintoEnglish.

（1）隨著科技的快速發(fā)展，人們的生活方式和思維方式發(fā)生了巨大變化。

（2）在當(dāng)今社會，終身學(xué)習(xí)已成為一種趨勢。

（3）保護環(huán)境是每個人的責(zé)任。

（4）我們應(yīng)該尊重他人的觀點和信仰。

答案：

（1）Withtherapiddevelopmentofscienceandtechnology,people'slifestylesandwaysofthinkinghavechangeddramatically.

（2）Intoday'ssociety,lifelonglearninghasbecomeatrend.

（3）Protectingtheenvironmentistheresponsibilityofeveryone.

（4）Weshouldrespectothers'opinionsandbeliefs.

2.Directions:TranslatethefollowingsentencesintoEnglish.

（1）隨著全球化的推進，各國之間的交流與合作日益密切。

（2）在互聯(lián)網(wǎng)時代，信息傳播速度之快令人驚嘆。

（3）為了實現(xiàn)可持續(xù)發(fā)展，我們需要在經(jīng)濟發(fā)展、社會進步和環(huán)境保護之間找到平衡。

（4）面對困難和挑戰(zhàn)，我們要保持樂觀的心態(tài)，勇往直前。

答案：

（1）Withtheadvancementofglobalization,theexchangesandcooperationbetweencountrieshavebecomeincreasinglyclose.

（2）IntheeraoftheInternet,thespeedofinformationdisseminationisastonishing.

（3）Inordertoachievesustainabledevelopment,weneedtofindabalancebetweeneconomicdevelopment,socialprogress,andenvironmentalprotection.

（4）Inthefaceofdifficultiesandchallenges,weshouldmaintainanoptimisticattitudeandmoveforwardbravely.

五、寫作（1題）

1.Directions:Writeanessayofabout200wordsonthetopic"TheImportanceofWork-LifeBalance."Youshouldincludethefollowingpointsinyouressay:

-Theconceptofwork-lifebalance

-Thechallengesofachievingwork-lifebalance

-Thebenefitsofachievingwork-lifebalance

答案：

Work-lifebalancereferstothebalancebetweenworkandpersonallife,ensuringthatindividualshaveenoughtimeandenergytofulfilltheirresponsibilitiesinbothareas.Intoday'sfast-pacedsociety,achievingwork-lifebalancehasbecomeincreasinglyimportant.

Thereareseveralchallengesinachievingwork-lifebalance.Oneofthemainchallengesistheincreasingdemandsandexpectationsplacedonindividualsintheworkplace.Withtherapiddevelopmentoftechnologyandglobalization,theboundariesbetweenworkandpersonallifehavebecomeblurred.Employeesareoftenexpectedtobeavailableandresponsivetowork-relatedmattersatanytime,whichcandisrupttheirpersonallives.

However,achievingwork-lifebalancebringsnumerousbenefits.First,ithelpsindividualsmaintainahealthyphysicalandmentalcondition.

本次試卷答案如下：

一、詞匯與語法（30題）

1.A.turnover

解析：根據(jù)句意，公司的“營業(yè)額”在不斷增加，所以選A。

2.C.diagnosed

解析：根據(jù)句意，她被醫(yī)生“診斷”出疾病，所以選C。

3.B.required

解析：根據(jù)句意，老師“要求”學(xué)生在教室里保持安靜，所以選B。

4.C.rebuild

解析：根據(jù)句意，政府決定重建市中心的老建筑，所以選C。

5.D.owned

解析：根據(jù)句意，他過去兩年一直擁有自己的房子，所以選D。

6.A.caught

解析：根據(jù)句意，警察在追蹤他幾天后“逮捕”了小偷，所以選A。

二、閱讀理解（40題）

1.B.MisinformationisaseriousproblemontheInternet.

解析：文章主要討論了互聯(lián)網(wǎng)上虛假信息的傳播問題，所以選B。

2.D.Financialloss

解析：文章中沒有提到虛假信息傳播會導(dǎo)致經(jīng)濟損失，所以選D。

3.C.Positive

解析：作者對于對抗虛假信息傳播持積極態(tài)度，所以選C。

1.B.ThetradetensionsbetweentheUnitedStatesandChinaareasignificantchallengetotheglobaleconomy.

解析：文章主要討論了中美貿(mào)易緊張局勢對全球經(jīng)濟的影響，所以選B。

2.A)strategies

解析：文章中提到美國和中國的戰(zhàn)略利益不同，所以選A。

3.B)interests

解析：文章中提到美國和中國的不同經(jīng)濟體系和戰(zhàn)略利益，所以選B。

1.B.E-commercehastransformedthetraditionalretailindustryandbroughtnumerousbenefitstoconsumersandbusinessesalike.

解析：文章主要討論了電子商務(wù)如何改變傳統(tǒng)零售業(yè)并給消費者和企業(yè)帶來好處，所以選B。

2.A)Convenience

解析：文章中提到電子商務(wù)的一個主要優(yōu)點是方便，所以選A。

3.A)Ensuringthesecurityandprivacyofonlinetransactions

解析：文章中提到電子商務(wù)的一個主要挑戰(zhàn)是確保在線交易的安全和隱私，所以選A。

1.D.Organizationscanplayaroleinpromotingwork-lifebalance.

解析：文章主要討論了組織在促進工作與生活平衡中的作用，所以選D。

2.A)Theincreasingdemandsandexpectationsplacedonindividualsintheworkplace

解析：文章中提到個人在職場上的需求和期望不斷增加，所以選A。

3.A)Implementflexibleworkingarrangementsandprovidesupportforstressmanagementandmentalhealth.

解析：文章中提到組織可以通過實施靈活的工作安排和支持壓力管理和心理健康來促進工作與生活平衡，所以選A。

三、完形填空（20題）

1.B.challenges

解析：根據(jù)文章內(nèi)容，互聯(lián)網(wǎng)的普及帶來了挑戰(zhàn)，所以選B。

2.B.interests

解析：根據(jù)文章內(nèi)容，中美貿(mào)易緊張局勢的根源在于兩國不同的經(jīng)濟體系和戰(zhàn)略利益，所以選B。

3.A.advantages

解析：根據(jù)文章內(nèi)容，電子商務(wù)的主要優(yōu)點是方便，所以選A。

4.A.factors

解析：根據(jù)文章內(nèi)容，工作與生活平衡的挑戰(zhàn)包括多個因素，所以選A。

四、翻譯（30題）

1.（1）Withtherapiddevelopmentofscienceandtechnology,people'slifestylesandwaysofthinkinghavechangeddramatically.

（2）Intoday'ssociety,lifelonglearninghasbecomeatrend.

（3）Protectingtheenvironmentistheresponsibilityofeveryone.

（4）Weshouldrespectothers'opinionsandbeliefs.

2.（1）Withtheadvancementofglobalization,theexchangesandcooperationbetweencountrieshavebecomeincreasinglyclose.

（2）IntheeraoftheInternet,the