四级真题词汇(按出现次数)

通过计算机对4级考试真题词汇按照词频高低排序汇总，并且表明了词频。因此，所有4级考生应该掌握下面所有核心高频词汇。这些核心4级词汇让大家复习时重点突出有的放矢，我建议大家借助字典对这些按照词频高低排序的历年4级常考单词掌握词义。

Day One

频率为20次以上

consumer social product n. produce v. likely

频率为10次以上

system activity n 活动reward stress expert v n adj 专家

Concern university individual view n 视野、风景vt 认为、观察

opportunity 机会时机hunt 打猎，hurt 受伤challenge

process n 过程v 加工、处理project amount ability

rate radiation feature environment create crash advertise

tend status reader per local highway brand

assume physical instant focus fashion expand

effective declare benefit adult

Day Two

频率为9次的单词

affect compete global policy account foundation involve

lightening technology leak competition behavior community

频率为8次的单词

range maintain action obvious primarily appeal detail decade pollution

advantage culture autobiography leader accordingly plastic approve

performance recognize factor enormous avoid shift source fulfill moral

rank replace complex

Day Three

频率为7次的单词

injury outcome insurance impression household claim

personality personnel employee reserve approach capacity

generally automobile male regardless contact wealthy

estimate incident device error relationship

recently scale union climate available criticism

diet civilian ground liberal establish indicate

accomplish finally spot

Day Four

频率为6次的单词(一)

potential professional ideal reflect considerable

influence trace attitude chemical network

positive territory engage witness welfare

career attach profit musician purchase

competitive particularly assign response pace

complaint identify arise victim sample

modify property structure target belief

Day Five

第5天

频率为6次的单词(二)

Minority resistant theory signal bloom cheat Instance transfer bacterial

threaten v.威胁，预示(危险)要来临

abroad Audience

scan v.审视，浏览v/n 扫描corporation

threat n.威胁，征兆Gas promote industrial

style grant apply extend Install impact function user

propose v.提议，建议，提名，打算，求婚

alter agency contribute educate absent

poison airline possibility

flash v,闪过，闪烁，飞驰n.闪过

Day Six

第六天

频率为5次的单词(一)

nuclear nucleus raw extensive military directly deny absorb committee complain aid protein statement institution route associate

growth convince liberate cell publish youngster failure faint rob resident

fund appearance portable efficient preference solution confidence treatment adopt skilled cultivate

Day Seven

第七天

频率为5次的单词(二)

respond vary exit survey lest vehicle constant speaker atmosphere latter reform economy

primary differ capable distinct define resist

argument transform despite strengthen distinguish emotional data achievement strategy

sufficient ban poverty wage wisdom

assemble predict accurate adapt

risk liquid thunder