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考研英语必备高频词根5(第七篇)1111

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考研英语必备高频词根(三)很多同学提到记单词就头疼,感觉单词总也背不完、记不会,实际上英文的构词与中文的偏旁部首有着异曲同工之妙,要想快速牢固记忆,就要学会利用词根、词缀知识来解构单词,从而在理解中分析单词、记忆单词掌握相应的词根、词缀和单词构成知识,就可以以一带十,用四两拨千金的“巧力”记住海量单词基于考研英语的大纲词汇及高频词汇,为了提高各位同学的英语词汇记忆效率,请同学们率先从以下词根串联起的必考词汇入手学习,从而使自己的词汇学习由多变少,由生变熟,由难变易,使学习英语单词成为一种乐趣、一种富有成就感的事情词根:port = carry 拿,带,运1. portable助记:port(拿,运)+ able(可…的)→可以拿的→便携式的释义:a. 便携式的,手提的,轻便的举例:We bought a portable for the bedroom.我们卧室里买了台便携设备2. import助记:im(进入)+ port(拿,运)→拿进来→进口释义:v. 进口,引入举例:Britain last year spent nearly £5000 million more on importing food than selling abroad.去年英国的进口食品支出比其出口食品收入多出近 50 亿英镑。

3. export助记:ex(出)+ port(拿,运)→拿出去→出口释义:v. 出口,输出举例:To earn foreign exchange we must export.要想获得外汇,我们必须出口4. transport助记:trans (转) + port(运)→从一个地方转运到另一个地方→运输释义:v. 运输,运送举例:Which type of transport do you prefer?你更喜欢哪种类型的代步工具?5. deport助记:de(离开) + port(运,拿)→运走→驱逐释义:v. 举止,驱逐举例:The federal authorities deported him for illegal entry.联邦当局因他非法入境而将他驱逐6. report助记:re(回)+ port(带)→把(消息,情况等)带回 →报告释义:n. 报告;v. 报告,汇报,报道举例:I reported the theft to the police.我向警方报告了这起盗窃案词根:cas, cid, cay = 落下1. casual助记:cas(落下,降临) + ual(…的)→落下的→不是安排好的→偶然的释义:a. 偶然的 ,不经意的,临时的举例:It's difficult for me to be casual about anything.要我轻松处事很难。

2. casualty助记:casual(偶然的)+ ty(表名词)→[突然] 落下的事→意外事故→伤亡人员释义:n. 伤亡人员举例:Troops fired on the demonstrators near the Royal Palace causing many casualties.军队在皇宫附近向示威人群开枪,造成大量伤亡3. occasional助记:occasion(时机,机会)+ al(…的)→赶时机的→偶然的释义:a. 偶然的 ,特殊场合的,临时的举例: Jack only smokes an occasional cigar.杰克只是偶尔才抽雪茄4. decay助记:de(向下) + cay(落下)→向下掉→衰退释义:v./n. 腐朽,腐烂,衰减,衰退举例:The ground was scattered with decaying leaves.地上满是腐烂的落叶词根:pend, pens = hang 悬挂, 花费1. depend助记:de(下)+ pend(悬挂)→ 附属于另一物件→依靠释义:v. 依靠,依赖举例:Nora grew accustomed to depending on her husband.诺拉变得习惯于依赖丈夫。

2. suspend助记:sus(在… 下面)+ pend(挂) →挂在下面→悬挂释义:v. 推迟,延缓,悬浮,悬挂举例:(1) Such fine particles suspend readily in water.这种微粒极易悬浮在水中2) The court has suspended the judgement till next Monday.法院已将判决推迟到下周一3. expenditure助记:expend(消费,花费)+ iture(一般状态,行为等)→n.花费; [时间,金钱等的]支出,消耗释义:n. 支出,花费举例:Policies of tax reduction must lead to reduced public expenditure.减税政策必然导致公共支出的削减4. pension助记:pens(花费,支付)+ ion(表名词)→用以花费、支付的钱→养老金释义:n. 养老金,退休金举例:Since then he has been drawing a pension.从那时起他一直领退休金词根:sta = stand 站立1. stability助记:stab(=stable 稳定的,安定的 )+ ility →稳定释义:n. 稳定,稳定性举例:Being back with their family should provide emotional stability for the children.回到亲人身边会使儿童的情绪稳定下来。

2. obstacle助记:ob(反对)+ st + acle(…东西,状态)→站着反对→障碍释义:n. 障碍,妨碍物举例:Most competition cars will only roll over if they hit an obstacle.大多数赛车只有在撞上障碍物时才会翻车3. state助记:stat(站,立)+ e →立着,静止的→状态释义:a. 国家的,国有的; n. 情形,状态;v. 声明,陈述,规定举例:(1) Look at the state of my car!看看我的车都成什么样子了!(2) Clearly state your address and telephone number.清楚地报上你的地址和号码4. estate助记:e (出) + stat(站,立)+ e→站出来的东西→(房子等)不动产释义:n. 不动产,财产,状态举例:He owns a large estate in Scotland.他在苏格兰有大量地产5. static助记:stat(站,立)+ ic(…的)→站着的→静止的释义:a. 静态的举例:The winking eye is implemented by a series of static images.眨动的眼睛是用一系列静态图像实现的。

6. statistical助记:statistics(统计)+ al(…的)→统计的释义:a. 统计的,统计学的举例:It just represents a statistical law.它只是代表了一个统计的规律词根:circ ,cycl = ring 环,圆1. circulation助记:circulate (循环,流通) + ion(表动作或状态)→循环释义:n. 循环,流通,流传,发行(量)举例:(1) The old coins have been withdrawn from circulation.旧硬币已经收回不再流通了2) This magazine has a large circulation.这本杂志发行量很大2. circumstance助记:circum(周围)+ stance(站)→周围的存在→环境释义:n. 环境,条件,形势, (pl.)境况举例:I wish we could have met under happier circumstances.我真希望我们是在更愉快的情况下相识的3. encircle助记:en(进入) +circle(圆)→ 进入圆→包围释义:v. 包围,绕……行一周举例:A forty-foot-high concrete wall encircles the jail.监狱周围有一圈 40 英尺高的混凝土墙。

词根:quest, quir = ask 寻求,询问1. request助记:re(再)+ quest(寻求,询问) →在寻求→请求释义:n./v. 请求,要求,邀请举例:I will oblige any sincere request.我会答应任何诚意的请求2. acquire助记:ac(加强动作)+ quir(寻求,询问)+ e →寻求得到→获得释义:v. 获得,学到举例:We should try to acquire good habits.我们应该努力养成良好的习惯3. inquire助记:in(进入)+ quir(寻求,询问)+ e →问进去→盘问释义:v. 询问,查究举例:We inquired the way of a boy.我们向一个男孩问路4. require助记:re(再)+ quir(寻求,询问) + e →再寻求→请求释义:v. 需要,要求,命令举例:Please call if you require assistance.如果需要帮忙,请打。

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