四六级单词及例句
一、四级必背
1.acquire /əˈkwaɪə/ v. 获得;习得(知识、技能)
例句:We acquire knowledge through constant reading.
记忆:ac(加强)+quire(寻求)→不断寻求→习得
2.adequate /ˈædɪkwət/ adj. 足够的;适当的
例句:His income is adequate to support the family.
记忆:ad加强+equ相等→达到相等标准→足够的
3.assign /əˈsaɪn/ v. 分配;布置(任务)
例句:The teacher assigned us a writing task.
记忆:as+sign标记→做好标记分配下去
4.available /əˈveɪləbl/ adj. 可获得的;有空的
例句:Are you available this afternoon?
记忆:avail有用+able可…的→能够用上的
5.beneficial /ˌbenɪˈfɪʃl/ adj. 有益的
例句:Exercise is beneficial to health.
记忆:benefit(益处)形容词形式
6.consequence /ˈkɒnsɪkwəns/ n. 后果,结果
例句:You have to face the consequences of your choice.
记忆:con共同+sequ跟随→跟随而来→后果
7.consist /kənˈsɪst/ v. 由…组成(consist of)
例句:The team consists of five students.
记忆:con一起+sist站立→站在一起→组成
8.contribute /kənˈtrɪbjuːt/ v. 贡献;促成;投稿
例句:Stress contributes to many illnesses.
记忆:con共同+tribute给予→一起给予→贡献
9.decline /dɪˈklaɪn/ v.&n. 下降;婉拒
例句:The birth rate continues to decline.
记忆:de向下+cline倾斜→向下倾斜→下降
10.efficient /ɪˈfɪʃnt/ adj. 高效的
例句:She is an efficient office worker.
记忆:effect效果→efficient有效果→高效
11.essential /ɪˈsenʃl/ adj. 极其重要的 n.必需品
例句:Water is essential for all living things.
记忆:essence本质→本质的→必不可少的
12.facilitate /fəˈsɪlɪteɪt/ v. 促进,使便利
例句:Apps facilitate daily communication.
记忆:facile简易的→使变简易→促进
二、六级必背
1.alleviate /əˈliːvieɪt/ v. 减轻,缓和(痛苦、压力)
例句:Music can alleviate pressure from study.
记忆:al加强+lev轻→使变轻→缓解
2.ambiguous /æmˈbɪɡjuəs/ adj. 模棱两可的
例句:His ambiguous words confused us all.
记忆:ambi两边→两边都能解释→含糊不清
3.autonomous /ɔːˈtɒnəməs/ adj. 自治的;自主的
例句:College students should be autonomous learners.
记忆:auto自己+nom规则→自己定规则→自主
4.compulsory /kəmˈpʌlsəri/ adj. 义务的,强制的
例句:Physical education is compulsory in college.
记忆:com共同+puls推动→必须推动执行→强制
5.confront /kənˈfrʌnt/ v. 面对;遭遇
例句:We must confront difficulties bravely.
记忆:con共同+front前面→来到面前→直面
6.conservative /kənˈsɜːvətɪv/ adj. 保守的
例句:He holds a conservative attitude toward new ideas.
记忆:conserve保存→不愿改变→保守
7.demonstrate /ˈdemənstreɪt/ v. 证明;展示
例句:The data demonstrates the truth of the theory.
记忆:de充分+monstr展示→展示、证实
8.dilemma /dɪˈlemə/ n. (进退两难)困境
例句:She is in a dilemma about choosing majors.
记忆:di二+lemma假设→两种选择,两难
9.dominate /ˈdɒmɪneɪt/ v. 支配,占据主导
例句:Technology dominates modern society.
记忆:dom统治词根→支配、掌控
10.exert /ɪɡˈzɜːt/ v. 运用;施加(影响)
例句:Parents exert great influence on children.
记忆:ex向外+ert拿出→拿出力量→施加
11.faculty /ˈfæklti/ n. 全体教职工;院系
例句:The faculty supports this new policy.
记忆:形近区分:factory工厂;faculty教职工
12.incentive /ɪnˈsentɪv/ n. 激励,刺激
例句:Bonus serves as an incentive for hard work.
记忆:in进入+cent歌唱→鼓舞人心→激励