四级核心单词（1）

　　我给大家的单词主要是起到确定重点单词范围，如果有时间当然最好背所有四级单词。建议大家结合你的词汇参考书，用两三天时间先背出以下A字母的单词。

　　Abandon, aboard, absence, absent, absolute, absorb, abstract, abundant, abuse, academic, accelerate, access, accommodation, accompany, accomplish, accord, accordance, account, accumulate, accurate, accuse, accustomed, achievement, acknowledge, acquaintance, acquire, acquisition, acute, adapt, additional, adequate, adjust, administration, admission, adopt, advanced, advantage, advertise, advisable, advocate, affect, affection, agenda, aggressive, aid, alcohol, alert, alliance, allowance, alter, alternative, aluminum, amateur, amaze, ambition, ambitious, ambulance, amuse, ancestor, ancient, anniversary, annoy, annual, anticipate, antique, anxiety, apartment, apparent, appeal, appliance, applicable, applicant, application, apply, appointment, appoint, appreciate, approach, appropriate, approve, approximate, arbitrary, arise, arouse, arrange, arrest, artificial, assemble, assembly, assess, asset, assign, assist, assistance, associate, association, assume, assumption, assure, astonish, athlete, atmosphere, attach, attain, attitude, attraction, attractive, attribute, audience, authority, authorize, auto, automatic, automobile, auxiliary, available, avenue, avoid, award, awful, awkward

　　background, bacteria, baggage, balance, bankrupt, banner, bar, barely, barrel, barrier, basically, basis, battery, beam, behalf, behave, behavior, belief, beneath, beneficial, benefit, besides, bid, billion, bind, biology, blank, blast, blend, bloom, boast, bold, bolt, bomb, bond, boom, boost, border, bore, boring, bounce, bound, boundary, bow, brand, breadth, breast, breed, brief, brilliant, budget, bulk, bump, bunch, burden, bureau

　　C开头的单词是比较重要的部分，我已经从300个左右缩小到147个核心单词了，大家加油背啊。

　　calculate, campaign, campus, cancel, candidate, capacity, capture, casual, category, cautious, cease, ceremony, certificate, challenge, champion, channel, chaos, character, characteristic, chase, chip, chop, circulate, circumstance, civilian, civilization, claim, clarify, clash, classic, classify, client, climate, clue, clumsy, coarse, code, collapse, colleague, collision, column, combine, comment, commercial, commit, communicate, community, comparable, comparative, comparison, compel, competent, competitive, complaint, complex, complicated, component, compose, compound, comprehensive, compress, comprise, compromise, conceal, concede, concentrate, concept, concern, concerning, concession, concrete, condemn, condense, conduct, conference, confess, confident, confine, confirm, conflict, confront, confuse, confusion, congratulate, congratulation, connection, conquer, conquest, conscience, conscious, consent, consequence, consequently, conservation, conservative, considerable, considerate, consideration, consist, consistent, constant, constitution, construct, consult, consume, consumer, consumption, contact, contemporary, continual, continuous, contract, contradiction, contrary, contrast, contribute, contribution, controversial, controversy, convenience, convention, conversely, convey, convince, coordinate, cope, corporation, correspond, council, counsel, counter, crack, craft, crash, creature, creep, crisis, critical, crucial, crude, crush, cultivate, curiosity, current, curriculum, cushion, cycle

　　dash, data, deadline, decade, decay, deceive, decent, declaration, decline, decorate, decrease, defect, define, definite, definition, delegate, delete, deliberate, delicate, delivery, demonstrate, dense, density, dental, deny, depart, dependent, deposit, depress, depression, deputy, derive, descend, deserve, desirable, despair, desperate, despite, destination, destruction, detail, detect, determination, device, devise, diagram, dictate, diet, differ, digest, digital, dim, dimension, diplomatic, disappear, disaster, discard, discharge, discipline, discount, discourage, disguise, disgust, dismiss, disorder, display, disposal, dispose, dispute, distinct, distinguish, distress, distribute, distribution, disturb, diverse, division, document, domestic, dominant, dominate, donation, dose, dot, draft, drag, drain, dramatic, drift, dump, durable, duration, dusk, dynamic

　　E系列和F系列的单词

　　earnest, ease, economic, economical, effective, efficient, elaborate, elastic, elderly, election, electrical, elegant, element, elementary, elevator, eliminate, embarrass, embrace, emerge, emergency, emotion, emphasis, empire, employee, employer, employment, enclose, encounter, endure, enforce, engage, engineering, enhance, enlarge, enormous, enquire, ensure, enterprise, entertainment, enthusiasm, entitle, entry, environment, episode, equality, equip, equivalent, era, erect, essay, essential, establish, estate, estimate, evaluate, evidence, evident, evil, evolution, evolve, exaggerate, exceed, exceedingly, exception, excess, excessive, exchange, exclaim, exclude, exclusive, execute, executive, exert, exhaust, exhibit, existence, expand, expansion, expectation, expense, experimental, explode, exploit, explore, explosion, export, expose, exposure, extend, extensive, extent, exterior, external, extraordinary, extreme, eyesight

　　Fabric, facility, factor, faculty, fade, failure, faithful, fame, famine, fancy, fantastic, fantasy, fare, fascinating, fashion, fashionable, fatal, fate, fatigue, faulty, favorable, favorite, fearful, feasible, feature, federal, fee, feedback, fertile, festival, fiber, fierce, finance, financial, fireman, flame, flash, flee, fleet, flexible, flock, flourish, fluent, fluid, focus, folk, forbid, forecast, foreigner, forge, formal, format, formation, former, fortnight, fortunately, foundation, fraction, fragment, frame, framework, frank, freight, frequency, frontier, fruitful, frustrate, fry, fulfill, function, fund, fundamental, funeral, fur, furnish, furthermore, fuss