英语四六级资料历年英语四级考试出现10次以上高频词汇强化练习（七）【居然有出现过400次以上的词】习题放前面大家先做一下，后面是词汇汇总！1.The university has improved______to online libraries for students inremote areas,ensuring equitable learning opportunities.
A)approach B)facility C)resource D)access2.To______a balance between economic growth and environmentalprotection remains a core challenge for policymakers.
A)achieve B)obtain C)reach D)fulfill3.The______use of AI in medical diagnostics has reduced human errorrates by 40%in recent trials.
A)previous B)widespread C)reverse D)mental4.Anthropologists______that cultural rituals often reflect a community’sdeepest values and fears.
A)converse B)decline C)demonstrate D)transfer5.______farming techniques are being replaced by automated systems tomeet rising food demands.
A)Efficient B)Commercial C)Traditional D)Unique6.The______of cybersecurity threats requires constant updates to digitaldefense mechanisms.
A)solution B)vision C)evolution D)status7.Urban planners emphasize the______of green spaces in reducing airpollution and heat islands.
A)theory B)conflict C)benefit D)sheet8.______thinking skills enable students to solve problems that lack clear-cut solutions.
A)Critical B)Average C)Obvious D)Youth9.The______growth of e-commerce has dramatically altered global retailpatterns since 2020.
A)social B)economic C)exponential D)sustainable10.Pharmaceutical companies must______strict ethical standards duringdrug trials to ensure participant safety.
A)contribute B)estimate C)maintain D)challenge11.______learning platforms now use adaptive algorithms to customizecontent for individual learners.
A)Academic B)Previous C)Financial D)Mental12.The______of misinformation on social media platforms has become acritical public concern.
A)reaction B)direction C)proliferation D)curriculum13.______to clean drinking water remains alarmingly low in conflict-affected regions worldwide.
A)Attitude B)Feature C)Availability D)Requirement14.Neuroscientists are mapping______pathways that govern decision-making processes in the brain.
A)neural B)global C)various D)reverse15.The______value of historical artifacts often exceeds their materialworth in cultural preservation.
A)commercial B)digital C)symbolic D)efficient16.______bias in AI algorithms can perpetuate social inequalities if notproperly addressed.
A)Embedded B)Individual C)Professional D)Positive17.The______of quantum computing promises breakthroughs in fieldsfrom cryptography to drug discovery.
A)decline B)conflict C)advent D)structure18.______journalism plays a vital role in holding governmentsaccountable through investigative reporting.
A)Consumer B)Economic C)Investigative D)Previous19.The______rate of species extinction has accelerated due to habitatdestruction and climate change.
A)unprecedented B)average C)sustainable D)obvious20.______literacy programs target adult populations to enhance workforceadaptability in digital economies.
A)Youth B)Regional C)Foundational D)Professional21.The______of CRISPR technology has revolutionized geneticengineering with pinpoint DNA editing.
A)analysis B)release C)precision D)conversation22.______migration patterns are increasingly influenced by climate changerather than purely economic factors.
A)Previous B)Contemporary C)Reverse D)Unique23.The______paradox refers to the phenomenon where increasedconnectivity sometimes deepens social isolation.
A)digital B)mental C)financial D)significant24.______linguistics examines how language shapes cultural identity andpower dynamics within societies.
A)Clinical B)Anthropological C)Commercial D)Efficient25.The______of dark matter in the universe continues to challengeexisting astrophysical models.
A)replacement B)estimation C)predominance D)strategy26.______capitalism emphasizes long-term environmental stewardshipover short-term profit maximization.
A)Regenerative B)Traditional C)Global D)Complex27.The______hypothesis suggests that early human cooperation wasdriven by shared symbolic systems.
A)economic B)reversed C)gestural D)theoretical28.______psychology explores how cultural contexts influenceperceptions of mental health and illness.
A)Cross-cultural B)Individual C)Professional D)Positive29.The______effect occurs when placebo treatments trigger measurablephysiological changes.
A)obvious B)declining C)nocebo D)sustainable30.______geometry applications enable architects to design earthquake-resistant structures through predictive modeling.
A)Reverse B)Computational C)Unique D)Mental历年英语四级考试出现10次以上高频词汇词汇中文词义出现次数academic学院的；大学教师99次access入口；接近的方法93次achieve进入；使用权；访问（数据）18次adjust理由；理性47次adopt原因；导致45次affect影响；感动65次analyze重要的219次appeal呼吁，恳求；申诉121次approach接近；方法57次attitude雇员238次authority权威；权威人士34次available可利用的，可得到的414次average平均的；平均数135次benefit益处；受益29次budget预算37次career影响16次cause贡献；导致10次challenge挑战28次commercial贸易的，商业的36次communicate交流；传播64次community社区；群体27次complex可用的；可获得的15次concern涉及；担心59次conflict影响；冲击力21次。
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