高三英语构词法II

高考英语冲刺复习考点通关大全：专题01 构词法

专题01 构词法高考英语冲刺复习考点通关大全距离高考还有一段时间，不少有经验的老师都会提醒考生，愈是临近高考，能否咬紧牙关、学会自我调节，态度是否主动积极，安排是否科学合理，能不能保持良好的心态、以饱满的情绪迎接挑战，其效果往往大不一样。

以下是本人从事10多年教学经验总结出的以下学习资料，希望可以帮助大家提高答题的正确率，希望对你有所帮助，有志者事竟成！养成良好的答题习惯，是决定高考英语成败的决定性因素之一。

做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。

总之，在最后的复习阶段，学生们不要加大练习量。

在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。

英语最后的复习要树立信心，考试的时候遇到难题要想“别人也难”，遇到容易的则要想“细心审题”。

越到最后，考生越要回归基础，单词最好再梳理一遍，这样有利于提高阅读理解的效率。

另附高考复习方法和考前30天冲刺复习方法。

【考点详解】【命题解读】分析近三年年高考卷，仅在语法填空中涉及到构词法中的就有两到三个小题。

可知，近年高考越来越注重对构词法的考查。

通过引导学生掌握构词法，分析词的组成，有助于学生提高词汇的分析能力，扩大词汇量。

此外，利用构词法还有助于记住单词的形、义和词性，避免出现拼写的错误，提高综合能力。

【考点预测】预计2023年高考将侧重考查词性的转换，命题侧重对名词、形容词、副词的转换的考查。

【复习建议】1.掌握派生法、合成法、转化法2.侧重培养通过语境上下文的推理判断词性的能力3.注重词汇积累考点一（派生法）派生法就是由一个词根加上前缀或后缀构成另一个词。

词根是派生词的基础，而词缀起到决定派生词的词汇意义和语法属性的作用。

（一）形容词的后缀和前缀1. 名词+-cial--形容词benefit--beneficial 有益的office--official 官方的face--facial 面部的race--racial 种族的finance--financial 金融的society--social 社会的【典例剖析】(2022全国卷乙卷) l provide ___________ (finance) aid and other benefits for local peoples.【答案】financial【解析】设空处后面有名词aid，充当provide的宾语，故修饰名词应当使用形容词作定语。

2023年统考版高考英语总复习语法部分专题二需要“变形”的名词、数词、形容词和副词第五讲构词法

第五讲构词法高考感悟真题体验1.[2021·浙江6月卷] In 1844 they bought it for $1，200 and some land from Charles Dresser，who performed their _________ (marry)ceremony in 1842.2.[2021·全国乙卷]It is different from traditional tourism because it allows the traveler tobecome _________(educate) about the areas—both in terms of geographical conditions and cultural characteristics，and often provides money for conservation and benefits the _________ (develop) of the local areas.3.[2020·北京卷]Because of the confidence she inspired in me，I've carved out a _________ (success) profession as a journalist.4.[2020·北京卷]Oliver says if you're _________ (luck) enough to have someone close to you who enjoys cooking，ask them if/whether you can join in when it's possible.●考点研析多维讲练●考点一名词的构词规律★★★★★1.动词变名词的后缀(1)-al表示人、物、行为、状态(特殊：去e＋-al)approve 赞成→approval 赞成survive 幸存→survival 幸存arrive 到达→arrival 到达；到达者；到来物refuse 拒绝→refusal 拒绝propose 提议→proposal 提议；建议(2)-ance/-ence表示性质、状态或行为appear 出现→appearance 出现；外貌perform 表演→performance 表演exist 存在→existence 存在prefer 较喜欢→preference 偏爱refer 参考；查阅→reference 参考；查阅depend 依靠→dependence 依赖；依靠guide 指引→guidance 引导；指导(3)-ion/-tion/-ation表示状态或行为direct 指挥；指导→direction 方向；指导expect 期待→expectation 期待；期望explain 解释→explanation 解释invite 邀请→invitation 邀请；请柬solve 解决→solution 解决compete 竞争→competition 比赛；竞争pronounce 发音→pronunciation 发音describe 描述→description 描写repeat 重复→repetition 重复(4)-s(s)ion表示行为或状态discuss 讨论→discussion 讨论admit 承认→admission 承认；准许加入decide 决定→decision 决定(5)-ing具有……(特征)的hear 听→hearing 听力；听觉listen 听→listening 听；听力begin 开始→beginning 开始部分(6)-ment表示行为、结果等achieve 达到；完成→achievement 成就develop 发展→development 发展(去e)argue 争论→argument 争论；论据(7)-ure/-ture表示行为或状态fail 失败→failure 失败press 压；挤→pressure 压力mix 混合→mixture 混合物expose 暴露→exposure 面临；暴露(8)-y表示……的动作(或过程)recover 恢复→recovery 恢复；痊愈discover 发现→discovery 发现(9)其他常见变化：choose 选择→choice 选择vary 相异→variety 多样化；品种tend 倾向→tendency 趋向；趋势grow 生长→growth 生长marry 结婚→marriage 婚姻carry 搬→carriage 客车厢；运输pack 收拾(行李)→package 包；盒post 邮寄→postage 邮资；邮费store 贮存→storage 贮存2.形容词变名词的后缀(1)-cy表示性质、状态fluent 流利→fluency 流利；流畅accurate 准确的→accuracy 准确(性) private 私有的→privacy 隐私efficient 效率高的→efficiency 效率(2)-dom表示地位、状况等free 自由的→freedom 自由wise 明智的→wisdom 智慧(3)-ness表示性质、状态dark黑的→darkness 黑暗weak 虚弱的→weakness 虚弱kind 友好的→kindness 善良cold 寒冷的→coldness 冷淡；冷漠aware 知道的；意识到的→awareness 知道；意识(4)-th表示结果、过程、性质、状态warm 温暖的→warmth 温暖true 真的→truth 真相deep 深的→depth 深(度)strong 强壮的→strength 力量long 长的→length 长度wide 宽的→width 宽度(5)-y/-ity表示性质或状态difficult 困难的→difficulty 困难honest 诚实的→honesty 诚实safe 安全的→safety 安全cruel 残忍的→cruelty 残忍responsible 负责的→responsibility 责任(6)-ent变为-ence，-ant变为-ance，-nd变为-nsedifferent 不同的→difference 不同(之处)silent 沉默的；不说话的→silence 寂静respond 回应→response 响应patient有耐心的→patience 耐心absent缺席的→absence 缺席present 出席的→presence 出席confident 自信的→confidence 信心convenient方便的→convenience 便利important重要的→importance 重要(性)defend防御；保卫→defense/defence 防御；保护◎即学即练(单句语法填空)1.[2022·山东省泰安市模拟] In the eyes of the Yi people，fire is the symbol of light，whichis believed to have the ability to drive away insects and pests and protect the _________ (grow) of crops.2.[2022·南昌二中、河南省实验中学联考] This _________ (achieve) marks that China hasreached the first great breakthrough on the path to full-scale quantum computing—a quantum computational advantage，also known as “quantum supremacy”．3.[2022·银川市考前适应性训练]“The new robotic arms cost no more than 1，000 yuan，”said Chen Xiaoping，_________ (direct) of the Robotics Laboratory at USTC，adding that this gives them an advantage for much wider application.4.[2022·湖南长郡中学二模] Chinese people are proud of their food. However，whenforeigners like Britons think of Chinese food，their _________ (impress) of it is different to what you might think.考点二形容词和副词的词形转换★★★★★1.形容词的构词规律提示如何区分-ed形容词与-ing形容词解决此类问题有两个切入点：第一，看语境表示的是“令人……”(-ing)，还是“感到……”(-ed)；第二，看语境说明的是性质特征(-ing)，还是感受(-ed)。

Unit2 Grammar 构词法课件-高中英语外研版(2019)必修第一册

• ad= advertisement
• lab= laboratory • phone= telephone
Can you think of more examples of each type?
2. Conversion 转类法
定义：把一种词性转化为另一种词性，词形不变。
The meaning can be inferred (推断) !
□ combining two or more words
pineapple, hamburger, eggplant, seasick, airsick, carsick, homesick, homework, housework, five-year-old, sunshine
common methods of word formation (常见构词法)
□d abbreviating □c changing the part of speech □b adding a prefix or suffix □a combining two or more words
Look for more examples of each type in the reading passage.
□ abbreviating
IT, US
□ changing the part of speech
“it’s snowing”
□ adding a prefix or suffix
sculpture, painting, hardly, softly, harmless/harmful, shameless/shameful, invisible, medical, madness, creativity

高中英语单词构词法(完整版)

高中英语单词构词法郭会清整理编写1．词干(Stem)acu 尖≈sharp【例词】acute敏锐的,尖锐的;acumem敏锐,聪明;acupuncture针灸alti 高≈high【例词】altitude高度;altimeter高度计;exalt提高,提升ambula 行走≈walk【例词】ambulance救护车;ambulant流动的;ambulate行走,移动ann 年≈year【例词】anniversary周年纪念;annual每年的;annals编年史anthro 人≈man【例词】anthropoid似人类的,类人猿;anthropology人类学;anthroposociology人类社会学arch 统治≈ruler【例词】monarch君主;anarchism无政府主义;patriarch家长,族长aster,astr 星≈star【例词】astrology占星术;astronomy天文学;asterisk星号,星标audi 听≈hearing【例词】audience听众;audible听得见的audiphone助听器auto 自己≈self【例词】automation自动化;autobiography自传;autosuggestion自我暗示bio 生命≈life【例词】biology生物学;biography传记;biocide杀虫剂brevi 缩短≈short【例词】brief简短的;brevity简洁;abbreviate缩写capit 头,首要≈head【例词】capital首都;decapitate斩首;capitation人头税,按人收费【删除红字】ced 走,移动≈go, ;【删除;】move【例词】recede后退,引退;unprecedented史无前例的;precede先行,居先cess 走,移动≈go,move【例词】access通路;process进展chron 时间≈time【例词】chronology年表,年代学;chronic慢性的;synchronal同步的,同时发生的cide 杀,切≈kill,cut【例词】suicide自杀;insecticide杀虫剂;bactericide杀菌剂confid 相信≈trust【例词】confidence信心;confident有信心的;confidential秘密的,机密的cord 同心,和谐≈heart【例词】accordance一致,调和;concord协调,同意;discord不和,不一致cred 相信≈trust,belief【例词】credit信用,信任;incredible难以置信的;credulous轻信的cur 跑,动≈run,move【例词】current潮流;excurse远足,旅行;incursion入侵,进入cycl 圆,轮≈circle,wheel【例词】bicycle自行车;tricycle三轮车;hemicycle半圆的dic,dict 说≈s ay,speak【例词】indicate指示,暗示;dictate口授；【加】diction措词domin 统治≈rule,control【例词】dominate主宰;indomitable不屈不挠的duce,duct 引导,带走≈lead,take【例词】introduce介绍;induce引诱；【加】conduct指导equ 相同≈same,equal【例词】equality平等;equivalence对应物；【加】equator赤道faci 容易≈easy【例词】facile易得到的,不花力气的;facilitate使...容易fact 做≈make,do【例词】manufacture制造;factory工厂;enefactor恩人,施恩者fer 搬运,带来≈carry,bring【例词】ferry轮渡;transfer搬运,转移;interfere干预fin 限制≈end,limit【例词】finalize使...了结;infinite无限的;define限定,下定义flect,flex 弯≈bend【例词】reflect反射,反映;flexible易弯曲的;reflexctor反射镜flu 流动≈flow【例词】influence影响;fluent流利;fluid流动的,液,流体form 形状≈shap【例词】reform改革;conform符合frag 打破≈break【例词】fragile易碎的;fragment碎片;fracture骨折gen 生产≈produce【例词】generate产生;genetics遗传学;genesis起源,创始geo 土地,地球≈land,earth【例词】geology地理学;geometry几何学;geocide地球末日grad 走≈go,step【例词】graduate毕业;gradual逐步的;degrade退化,堕落graph,gram 写≈write,writing【例词】telegraph电报;program节目,说明书;diagram图表grate,grati 感谢≈thanks【例词】grateful衷心感谢的;gratitude感谢grav 重,严肃≈heavy,serious【例词】gravity重力,严重性;grave严重的;gravimeter比重计,测重器gress 走,行走≈go,walk【例词】progress进步;aggressive侵略的;congress会议herb 草≈grass【例词】herbal草本植物的,草药书;herby长满草的,似草的humid 湿≈wet【例词】humidity湿度,湿气;humidify使湿润hydr 水,液体≈water,liquid【例词】hydroelectric水电的;hydroplane水上飞机;hydrospace海洋世界ject 抛≈throw【例词】eject喷射,逐出;inject注射;reject拒绝;【删除;】just,ur 正义,公严≈just【例词】justify证明正确; jurist法学家;【位置调换】jury陪审团juven 年轻≈young【例词】juvenile青少年;rejuvenate(使)返老还童;juvenilia少年文艺读物labor 工作≈work【例词】laborious费力的;collaborate合作,协作later 边际,派别≈side,party【例词】bilateral双边的;unilateral单方的;equilateral等边的leg 法律≈law【例词】legislate立法;illegitimate非法的;legislature立法机关literat 文字≈letter【例词】literature文学;illiterate文盲;semiliterate半文盲的loc 位于,位置≈place【例词】location地点;allocate分配;localism地方主义lumi 轻,亮≈light,bright【例词】illuminate照明;illuminance照明度;luminary发光体,杰出人物magni 大≈big, great【例词】manufacture生产,加工;manage管理;manuscript手稿man(u) 操作≈hand【例词】manufacture生产,加工;manage管理;manuscript手稿mar 海洋≈sea【例词】submarine潜艇;maritime海事的,海运的;mariner海员meter,metri 测量,度量≈measure【例词】thermemeter温度计; 【删除;】;altimeter高度计mit,miss 发送≈send【例词】emit放射;vomit呕吐;transmission播送,传送mort 死亡≈death【例词】mortal致命的;immortal不朽的;postmortem死后的nomin 命名≈name【例词】nominal名义上;nominate提名;innominate无名的,匿名的nounce 声称≈proclaim【例词】pronounce发音;denounce公开指责ortho 直达,正确≈straight,correct【例词】orthodox正统的;orthopaedy矫正术pater,patr 父≈father【例词】paternal父亲般的;patriarch(男性)族长;patricide弑父,杀父者pathy 同情≈feeling【例词】sympathy同情;antipathy反感;empathy移情ped 脚≈foot【例词】pedestrain行人;expedition远征(队);pedal足的,踏板pel,pulse 推,驱动≈push,drive【例词】expel驱逐;impulse冲动;dispel驱散pend,pens 用尽,垂直≈useup【分开use up,】, hang【例词】expense花费;expenditure开支;suspend悬浮,使悬而未决phon 声音≈sound【例词】headphone耳机;symphony交响乐;microphone麦克风plic 折叠≈fold【例词】duplicate二倍的,副本;complication综合症,并发症,复杂;implicit含蓄的port 扛,搬≈carry【例词】porter脚夫;export出口;passport护照pose 放置≈put,place【例词】propose建议;dispose处理;expose使暴露,揭发prim 起初≈initial,first【例词】primary初级的;primitive原始的;prime首要的,最初的psych 心理≈mind【例词】psychology心理学;psychoanalysis心理分析pulse,pel 推,驱≈push,drive【例词】expel驱逐;impulse冲动;dispel驱散punct 指≈point【例词】punctuate加标点;acupuncture针灸;punctual准时的,精确的rupt 打破≈break【例词】corruption腐败;interrupt打断;bankrupt破产scope 观察设备≈instrument for observing【例词】microscope显微镜;telescope望远镜scop 看≈see,look at【例词】microscopic微观的;macroscopic宏观的scribe,script 写≈write,writing, look at【例词】describe描述;prescription处方sens,sent 感觉,感性≈sense,feeling【例词】sentimental多愁善感的;sensitivity灵敏度;consent赞同sequ 跟从≈follow【例词】consequence后果;sequence次序;sequel结局,续集simil 像≈like【例词】similarity共性;simile明喻;similar类似的sol 单独≈alone【例词】sole唯一的;solitary单独的;soliloquy独白soph 智慧≈wise【例词】philosopher哲学家;sophisticated老练的;pansophic无所不知的spec(t) 看≈see,look at【例词】inspect视察;expect盼望;retrospect回顾;suspect怀疑;prospect展望;respect 尊敬spir 呼吸≈breathe【例词】respiration呼吸;perspire出汗;expire死亡断气struct 建设≈build【例词】constructive富有建设性的;superstructure上层建筑;destruction毁灭stup 静止的≈be motionless【例词】stupid愚蠢;stupefy使麻木,使呆若木鸡;stupor昏迷,麻木sum 用完,占用≈use up【分开】,take【例词】consumption消费;assume自以为;resume继续进行tain 掌握≈hold【例词】maintain维持;attain获得;abstain放弃,戒,禁the(o) 神≈god【例词】theology神学;theist有神论者;atheism无神论thermo 热≈heat【例词】thermometer温度计;thermonuclear热核的;thermos热水瓶tract 拖,拉≈draw【例词】tractor拽引机,拖拉机;attract吸引；【加】distract分散vent 来≈come【例词】advent来到,出现;convention会议;contravention违反,抵触verb 词≈word【例词】verbal词语的,动词的;hyperverbal说话太多的vert,vers 转变≈turn【例词】convert转移;version译本;subvert推翻,颠覆vid,vis 看≈see【例词】vision视力,视觉;invisible看不见的;visibility能见度viv 活着的≈life【例词】vivid生动的;revive复活;survive幸存,逃生voc,vok 召唤,声音≈call,voice【例词】evoke唤起,召唤;advocate倡议,倡导;vocalist歌唱家,声乐家volv 滚动≈roll【例词】revolver左轮手枪,转炉;revolution革命;evolve进化,演化亿新教育（下载更多英语学习资料）2．前缀(Prefixes)a,an-无,不,非,含有in,on,at,by,with,to等意义【例词】astable不稳定的;acentric无中心的;asleep在熟睡中;ahead向前ab- 脱离【例词】abnormal不正常的;abaxial离开轴心的anti- 反抗【例词】antiwar反战的;anti-imperialist反帝的【加-】auto- 自动,自己【例词】autobiography自传;autostable自动稳定be- 使…加强【例词】belittle使缩小;befriend友好相待bi- 二,双【例词】biweekly双周刊;biligual两种语言的co,col,com,con,cor- 共同【例词】cooperation协作;collaboration协作,勾结;combine联合;correlation相互关系counter,contra- 反,对应【例词】counteraction反作用;contrast对比,对照di,dif,dis- 否定,相反【例词】diffident不自信的;dislike不喜欢en,em- 使…【例词】enlarge扩大;enable使…能;empower使…有权力e,ex- 外,出【例词】external外部的;erupt喷出extra- 以外,超过【例词】extraordinary格外的;extrasolar太阳系以外的hyper- 在上,超【例词】hyperfrequency超高频;hypersonic超声的il,im,in,ir- 否定【例词】illogical不合逻辑的;impossible不可能的;invisible不可见的;irrational不合理的inter- 互相【例词】interchange交换;interlock连锁intra,intro- 在内,内部【例词】intrapersonal个人内心的;introspect内省mal- 恶,不良【例词】maltreat虐待;malfunction机能失常trans- 转换,变换,横过,越过【例词】transmit传送;transatlantic横渡大西洋的micro- 微【例词】microscrope显微镜;microware微波mid- 中,中间【例词】mid air半空中;midstream中流mini- 小【例词】minibus小公共汽车;ministate小国mis- 错,坏【例词】mistake错误;misspell拼错multi- 多【例词】multiparty多党的;multilingual多种语言的non- 否定【例词】nonsmoker不抽烟的人;nonexistent不存在的out- 超过,过度,外,出,除去【例词】outgo走得比…远outgrow长得太大;outdoor户外的;outroot除根over- 上,过度【例词】overwork工作过度;overbridge天桥pre- 前,领先【例词】prewar战前的;prefix前缀post- 后【例词】postwar战后;postnatal诞生后的re- 回,再【例词】return返回;restart重新开始semi- 半【例词】semicircle半圆;semiconductor半导体sub,suc,suf,sup- 次,亚,在下,低于【例词】substandard低于标准规格的；succeed继承;suffix后缀;supplement 增补tri- 三【例词】tricar三轮车;triangle三角(形)under-下,内(衣),不足【例词】underground地下的;underskirt衬裙;underpay付资不足uni- 单一【例词】uniform均匀的;unipolar单极的un- 否定【例词】unstable不稳定的;unknown未知的亿新教育（下载更多英语学习资料）3．后缀(Suffixes)-able ≈inclined to be,likely to be done有…倾向【例词】acceptable可接受的;readable可读(认)的;adaptable 可适应的-age ≈the action,result or state of表状态,结果,行为【例词】shortage缺乏,短缺;reportage报告文学;parentage 出身,门第-al ≈inclined to be,connected with,pertaining to有…倾向【例词】colonial殖民的;natural自然的;political政治的-al ≈the action of,the person of表状态,结果,行为【例词】refusal拒绝;proposal建议;approval认可;criminal 犯罪分子;rival竞争者;arrival到达者-ance,ence 表状态,行为,性质【例词】importance重要性;confidence自信-ancy,ency 表状态,行为,性质【例词】constancy一惯性;urgency紧迫性-ar,eer,er,ier,-ur ≈doer,device for【分开】表示人,物【例词】career事业,生涯【加】-ant,ent 表人,物,行为【例词】applicant申请人;correspondent通信者-arian表各种年龄,派别,主义,职业的人【例词】humanitarian人道主义的;utilitarian功利主义者-crat支持,参与者【例词】democrat民主人士;bureaucrat官僚-ation,tion,ion n.【删除n.】≈action of,process of【例词】condition条件【加】-dom表性质,状态,行为【例词】freedom自由;wisdom智慧-hood ≈condition,state条件,状态【例词】childhood儿童期;brotherhood手足之情;bachelorhood独身生活-ed ≈filled with,having the characteristics of.,done by充满,表…特征,被【例词】spirited(heated) argument热烈的讨论; 【加；】honeyed word甜言蜜语;distracted心情纷乱-ee ≈one who receives被动接受者【例词】testee考生,被测验者;trainee运动员,受训练的人;payee受款人-eer,-er,-ar,ier,-ur ≈doer,device for行为人,物【例词】fighter战士,战斗机radar雷达; 【加；】pioneer先锋队员-en 使变成【例词】harden使硬;shorten使短-en 有…质的,似…的【例词】golden金色的;woolen毛的-ence,ance表状态,行为,性质【例词】importance重要性;confidence自信-ency,ancy表状态,行为,性质【例词】constancy一惯性;urgency紧迫性-ent,ant表人,物,行为【例词】applicant申请人;correspondent通信者-ess,ine ≈female女性的【加】-er,-eer,--ar,-ur,ier ≈doer,device for行为人,物【例词】fighter战士,战斗机;radar雷达;pioneer先锋队员-er,or表人,物【例词】singer歌唱家;survivor幸存者；【加；】fighter战士,战斗机;radar雷达;pioneer先锋队员-ery 表性质,行为,活动地点,状态【例词】nursery托儿所;robbery掠夺;slavery奴隶身份-ese 某国(地)的,某国(地)的人及语言【例词】Chinese中国人(汉语);Portuguese葡萄牙人(语)-eous,ous,ious充满…的【例词】dangerous危险的;famous著名的;advantageous有优势的,有利的;mysterious 神秘的-ful ≈full of充满【例词】handful一把,一撮;mouthful一口;cupful一满杯-fy ≈make,reinforce使,加强【例词】intensify强化,加强purify;净化;clarify澄清-ic,ical ≈relating to,resembling相关,相似【例词】scenic风景的geometric几何的; 【加；】geographical地理的ical,–ic ≈relating to,resembling相关,相似【例词】scenic风景的;geometric几何的;geographical;【删;】地理的-ier,ar,er,eer,ur ≈doer,device for人,物【例词】fighter战士,战斗机;radar雷达;pioneer先锋队员ify 使成…,使…化【例词】magnify放大;purify提纯-ile ≈likely to be倾向于【例词】hostile敌意的;fragile易碎的;versatile多才多艺的-ility ≈qualityof表性质【例词】feasibility可行的;servility奴性,卑屈;mobility易动的-ine,-ess ≈female表女性【例词】actress女演员;heroine女英雄;mayoress女市长-ing ≈having the quality of表性质【例词】disturbing令人不安的;surprising令人吃惊的;encouraging振奋人心的-ion,ation,tion ≈action of,process of行为,过程【例词】indication指示;relaxation放松;perfection完美无缺-ious,-ous ≈ having the quality of表性质【例词】dangerous危险的【加】-ish ≈having the quality of表性质【例词】childish幼稚的;bookish书生气的;devilish魔鬼似的-ism ≈doctrine,belief教条,信仰【例词】capitalism资本主义;adventurism冒险主义;opportunism机会主义-ist ≈believer in,expert of信仰者,专家【例词】romanticist浪漫主义作家;economist经济学家;nationalist民族主义者-istic ≈full of充满【例词】realistic现实的;artistic艺术的;humanistic人道的ity 表行为,性质,状态【例词】unity团结一致;maturity成熟性ize,ise,yze,yse 以…方式对待,…化【例词】realize实现;analyze分析;modernize现代化-ive ≈inclined to,having the quality of倾向于,表性质【例词】instructive有教育意义的;offensive进攻性的;constructive建设性的-ize ≈make or cause to become引起变化【例词】realize实;organize组织;popularize普及,推广;finalize使...了结;economize节省,节约;industrialize工业化-less ≈without没有【例词】jobless失业的;tireless不倦的;countless数不清的;fearless无畏的;useless无用的-let ≈little小【例词】booklet小册子;leaflet传单;townlet小镇;houselet小房子-like ≈having the quality of表性质【例词】childlike孩子般的;warlike好战的;businesslike事务式的,有条理的-ment ≈result of,agency of,state of表结果,状态【例词】improvement改良,进步;government政府;disappointment失望-ness ≈condition or quality of being,性质,行为,活动地点【例词】eagerness渴望;carelessness粗心;emptiness 空洞,空虚-ology,-logy ≈study of学科【例词】sociology社会学;ecology生态学;methodology方法论-or,er表人,物【例词】singer歌唱家;survivor幸存者-ous,-ious having the quality of表性质【例词】famous著名的;advantageous有优势的,有利的;mysterious 神秘的-ship ≈state of表状态【例词】friendship友谊;partnership合作伙伴;fellowship交情,伙伴关系-some ≈full of充满【例词】burdensome累赘的,沉重的;troublesome麻烦的;laboursome费力的-ster 表示人【例词】youngster年轻人;gangster歹徒-tion,ation,ion ≈action of,process of行为,过程【例词】modernization 现代化【加】-ty ≈conditi on of being表示条件【例词】security保险;safety安全;loyalty忠诚-ur,er,ar,eer,ier ≈doer,device for表人,物【例词】behaviour 行为【加】-ure ≈act or fact of result of being表行为,结果【例词】culture培养;failure失败;closure圈地ward(s) 表方向【例词】upward(s)向上;outward(s)向外-y ≈full of充满【例词】clumsy笨拙的;tricky狡猾的;hairy毛茸茸的-yze,yse,ize,ise 以…方式对待,…化【例词】realize实现;analyze分析;modernize现代化。

高考英语二轮语法巩固-《构词法》专题讲练(含答案)

高考英语二轮语法巩固-《构词法》专题讲练【正误比对】词性的误用(1)【误】You'd better take account of your able accurately before attempting to do such a business.【正】You'd better take account of your ability accurately before attempting to do such a business.[分析] able改为ability。

根据your可知此处应用名词ability,表示“能力”。

句意:你最好在尝试做这笔生意前准确地考虑一下自己的能力。

(2)【误】I was supposed to arrive at the airport on time. Unfortunate, I was held up by the heavy traffic jam.【正】I was supposed to arrive at the airport on time. Unfortunately,I was held up by the heavy traffic jam.[分析] Unfortunate改为Unfortunately。

修饰整个句子作状语应用副词,根据句意可知应表示“不幸的是”,故将Unfortunate改为Unfortunately。

(3)【误】Excellent oral and written communication skills in Chinese and English are of important.【正】Excellent oral and written communication skills in Chinese and English are of importance.[分析] important改为importance。

高三英语四种构词法

impossible, immoral, irregular mis- misunderstand mislead non- nonsense un- unable, unemployment anti-, ant- antiknock( 防震), antiforeigner,(排外的)
2. 表示空间位置，方向关系的前缀
1) a- 表示“在……之上”，“向……” aboard, aside,
2) by- 表示“附近，邻近，边侧” bypath, bypass(弯路)
3) inter-, intel-, 表示“在……间，相互” international, interaction, internet
4) mid-, 表示“中，中间” midnight, mid-autumn
二、转化:
由一种词性转化为另一种或几种词性.
(1) 动词名词: taste (v.) taste (n.)
It tastes good.
It has a good taste. (2) 名词动词: hand (n.)
hand (v.)
Let’s go hand in hand.
Please hand in your exercise books after class. (3) 形容词动词: clean (adj.) clean (v.)
一、合成
2. 合成动词: 副词+动词 overthrow uphold 形容词+动词 blacklist whitewash 名词+动词 sleepwalk sunburn
3. 合成形容词: 名词+形容词 snow-white lifelong 名词+过去分词 man-made hand made 数词+名词 one-way second-hand …….

2021届高三英语一轮复习词法复习构词法2

master + piece = masterpiece 杰作；名著；代表作（合成名词）
eggplant
资料
pineapple
资料
hamburger
Step 3: Knowledge learning
Abbreviation 缩写
用单词或短语的部分内容指代整体。
Step 3: Knowledge learning
目前，现在 n.
礼物
at present 目前，现在
present
v. 颁发；授予；赠送
present a gift 赠送礼物
资料
adj.
合成单词
1. 目前的；现存的
present-day adj. 现在的 2. 现场的；出席的
presentation n. 赠送;授予
Step 3: Knowledge learning
UNESCO = United Nations Educational, Scientific and Cultural Organization 联合国教科文组织
5. In 1963 the UN set up the World Food Programme, one of whose purposes is to relieve worldwide starvation. (2017 年江苏卷) UN = United Nations 联合国
名词+形容词名词+现在分词名词+过去分词
形容词+名词形容词+现在分词形容词+过去分词
副词+现在分词副词+过去分词
介词＋名词
其他合成词
every 每个+ one 一 = everyone 每人 through 穿过+ out 出来= throughout 遍及

高中英语构词法小结 2

calm(adj.)镇定的→calm(v.)使镇定
动词转化为名词
take awalkhave alookhave atrypay avisit
形容词转化为名词
good(adj.)好的→good(n.)益处native(adj.)本地的→native(n.)本地人
情态动词转化为名词
will(情态动词)将，要，会→will(n.)意志，决心，遗嘱
economic political
-ish(稍/略……，似……的，关于……国家的)
British selfish childish
-ive(有……性质的，有……倾向的)
attractive native creative
-less(无，不)
careless useless
-ly(像……的，有……性质的)
centimeter centigram厘克
mili-(毫，钱分之一)
millimeter milligram
a-(构成形容词、副词)
asleep alone
auto-(自己的，自动的)
automobile机动车
2、词的后缀
名词
后缀
例词
-an/-ian(人，家)
American musician
-tion(-ation) (-sion) (动作、状态)
fighter actor cooker
-ess(女性)
actress waitress
-ism(主义，……教)
communism Buddhism
-ist(主义者，家)
dentist physicist
-ment(表行为、结果、状态、物件机构等)
argument government

【高三英语复习备考】构词法对语法填空的解题帮助(2)

英语构词法对语法填空的解题帮助英语词汇的构成有一定的规律和法则，这种造词的方法我们叫做“构词法”。

掌握一定的构词法知识，可以降低阅读中的生词量，使阅读更流畅。

当然，构词法也能对我们的高考新题型语法填空产生极大的帮助，所以小编就为同学们整理了一些对我们答题有所帮助的常用构词法及解题技巧，希望能够对同学们有所帮助。

1三种主要构词法英语主要有三种构词法，即转化法、合成法和派生法。

1. 转化法就是把一个词从一种词类转化为另一种词类。

如：You can water the flowers with dirty water. 你可以用脏水浇花。

说明：第一个water是动词（浇水），第二个water是名词（水）2. 合成法就是把两个或两个以上的词结合成一个新词。

如：Few people realized that dustmen were doing an important job.很少有人意识到清洁工人的工作非常重要。

说明：dustman（清洁工）由dust和man两个单词合成，dustmen是其复数形式。

3. 派生法就是将一个单词附加前缀或后缀，变为一个新单词。

前缀附加在单词前面，一般不改变原词的词类，但会引起词义的变化。

后缀附加在单词后面，一般不改变原词的基本含义，但会引起词类的变化。

如：We think it impossible to finish the work on time.我们认为不可能按时完成这个任务。

说明：impossible就是在词根possible前面加上前缀im-后构成的一个派生词。

词根possible(可能的)和派生词impossible(不可能的)都是形容词，词类没变，词义变了。

My grandpa looks very healthy. 我爷爷看起来很健康。

说明：healthy就是在词根health后加上后缀-y构成的派生词。

health(健康)是名词，healthy(健康的)是形容词，词义不变，词类变了。

2019年高中英语构词法归纳整理

构词法（一）名词（也有少数动词）+-y变成形容词，少意为：”多……的；像……一样的。

”有些要去掉词尾的-e,有些要先双写末尾一个字母，然后再加-y.这种构词法在英语中经常出现，掌握这个规律对词汇量的扩大能起到事半功倍的效果。

air+y=airy空气的，空中的，空想的，活泼的anger+y=angry 生气的hunger+y=hungry 饥饿的bag+y=baggy 袋状的beam+y=beamy放光的；愉快的；辐射的blood+y=bloody血腥的；出血的bone+y=bony多骨的；皮包骨头的book+y=booky书上的；书生气的boss+y=bossy专横的，爱指手划脚的brain+y=brainy 聪明的bush+y=bushy 浓密的cat+y=catty敏捷的；狡猾的；阴险的cheek+y=cheeky厚颜无耻的，不要脸的cheer+y=cheery愉快的，活泼的chill+y=chilly寒冷的；不友好的cloud+y=cloudy多云的；阴郁的cock+y=cocky趾高气扬的，骄傲自大的cream+y=creamy含大量奶油的；奶油色的dirt+y=dirty 肮脏的dog+y=doggy像狗一样的；爱玩狗的；炫耀的dream+y=dreamy梦一般的；爱空想的，理想的earth+y=earthy泥土（似）的；朴实的，现实的edge+y=edgy 锋利的fat+y=fatty肥胖的；油腻的fault+y=faulty有错误的，有缺点的feather+y=feathery羽毛似的；轻软的fish+y=fishy 多鱼的；可疑的；无表情的flash+y=flashy闪光的；昙花一现的；华而不实的flesh+y=fleshy多肉的；肉的flower+y=flowery多花的；辞藻华丽的fog+y=foggy 多雾的fox+y=foxy 狡猾的fruit+y=fruity果味的；圆润的；洪亮的fun+y=funny 有趣的glass+y=glassy明净的；（眼）无神采的gloom+y=gloomy黑暗的；朦胧的；悲观的grass+y=grassy盖（长）满草的；食草的grease+y=greasy油脂过多的；油污的greed+y=greedy 贪婪的gust+y=gusty多阵风的hair+y=hairy 多毛的hand+y=handy手边的；方便的；手巧的haze+y=hazy 有雾的；模糊的heart+y=hearty热情的；多情的hill+y=hilly 多山的health+y=healthy 健康的home+y=homey温暖的；舒适的；亲密的ice+y=icy 结冰的；冰冷的；冷淡的if+y=iffy可怀疑的；有条件的juice+y=juicy多液汁的；多雨的；有趣的；有力的；绚烂的；油水多的jump+y=jumpy跳动的；心惊肉跳的laze+y=lazy 懒惰的leaf+y=leafy 叶茂的leak+y=leaky漏的，有漏洞的length+y=lengthy过长的；冗长的loop+y=loopy多圈的，一圈一圈的luck+y=lucky 幸运的matter+y=mattery出脓的，化脓的milk+y=milky奶色的，乳白色的mist+y=misty有薄雾的；模糊的；糊涂的mood+y=moody心情多变的；情绪低落的moon+y=moony月亮的；月光似的mop+y=moppy拖把似的；（头发）蓬乱的moss+y=mossy生了（长满）苔的mouse+y=mous（e）y多鼠的；胆小的；悄悄的mud+y=muddy 多泥的need+y=needy 贫困的noise+y=noisy 喧哗的nose+y=nos（e）y好管闲事的oil+y=oily油腻的；圆滑的peach+y=peachy桃色的；漂亮的；极好的pet+y=petty 小（规模）的pick+y=picky过分讲究的；过分挑剔的pig+y=piggy猪一般的；肮脏的；贪婪的pine+y=piny松林（似）的；丛生的pocket+y=pockety袋状分布的；分布不匀的price+y=pric（e）y 价格高昂的rain+y=rainy 多雨的rat+y=ratty多鼠的；（像）老鼠的；破烂的reed+y=reedy 多芦苇的reek+y=reeky烟雾迷漫的risk+y=risky （爱）冒险的rock+y=rocky多岩石的room+y=roomy宽敞的，有很多空间的rose+y=rosy玫瑰红的；红润的；乐观的rust+y=rusty生锈的；变迟钝的；陈旧的salt+y=salty咸的；风趣的；老练的；泼辣的sand+y=sandy多沙的；沙质的seed+y=seedy多籽（核）的；成熟的sex+y=sexy 性感的scare+y=scar（e）y惊慌的；胆小的；骇人的shade+y=shady 阴凉的shadow+y=shadowy多荫的；有影的shake+y=shaky摇晃的；不稳定的；有病的shell+y=shelly多贝壳的；有壳的shine+y=shiny晴朗的；发亮的show+y=showy炫耀的；显眼的；艳丽的shower+y=showery多阵雨的；阵雨（般）的silk+y=silky丝绸般的；奉承讨好的silver+y=silvery银色的；（声音）清脆的skin+y=skinny皮包骨头的sleep+y=sleepy想睡的；困乏的；懒散的；寂静的smell+y=smelly 难闻的smoke+y=smoky多烟的；烟状的sneak+y=sneaky偷偷摸摸的，鬼鬼祟祟的snow+y=snowy 多雪的；雪白的speed+y=speedy 迅速的sponge+y=spongy 海绵似的sport+y=sporty像运动员的；花哨的star+y=starry布满星辰的steam+y=steamy （似）蒸汽的；多蒸汽的stick+y=sticky 粘性的stone+y=ston （e）y多石头的；冷酷的storm+y=stormy多风暴的；烈性子的；激烈的sun+y=sunny阳光灿烂的，晴朗的summer+y=summery （如）夏季的；适合夏季的sweat+y=sweaty汗湿透的；吃力的taste+y=tasty好吃的，可口的thorn+y=thorny多刺的，棘手的thread+y=thready纤细（无力）的；丝状的；tooth+y=toothy多齿的；露齿的trick+y=tricky狡猾的；困难的touch+y=touchy 棘手的water+y=watery多水的；水汪汪的；淡的wave+y=wavy多浪的；波动的wax+y=waxy蜡制的；涂蜡的；似蜡的；苍白的wealth+y=wealthy 富裕的web+y=webby丝网的；由丝网组成的weed+y=weedy 杂草丛生的wind+y=windy多风的；狂暴的wine+y=winy像酒的；醉态的；（空气）清新的winter+y=wintery冬天般的，寒冷的word+y=wordy多言的；冗长的构词法（二）-age:行为及其结果，动作的结果，场所，情况，总称，身份。

(完整)高中英语单词构词法(完整版)

高中英语单词构词法郭会清整理编写1．词干(Stem)acu 尖≈sharp【例词】acute敏锐的,尖锐的;acumem敏锐,聪明;acupuncture针灸alti 高≈high【例词】altitude高度;altimeter高度计;exalt提高,提升ambula 行走≈walk【例词】ambulance救护车;ambulant流动的;ambulate行走,移动ann 年≈year【例词】anniversary周年纪念;annual每年的;annals编年史anthro 人≈man【例词】anthropoid似人类的,类人猿;anthropology人类学;anthroposociology人类社会学arch 统治≈ruler【例词】monarch君主;anarchism无政府主义;patriarch家长,族长aster,astr 星≈star【例词】astrology占星术;astronomy天文学;asterisk星号,星标audi 听≈hearing【例词】audience听众;audible听得见的audiphone助听器auto 自己≈self【例词】automation自动化;autobiography自传;autosuggestion自我暗示bio 生命≈life【例词】biology生物学;biography传记;biocide杀虫剂brevi 缩短≈short【例词】brief简短的;brevity简洁;abbreviate缩写capit 头,首要≈head【例词】capital首都;decapitate斩首;capitation人头税,按人收费【删除红字】ced 走,移动≈go, ;【删除;】move【例词】recede后退,引退;unprecedented史无前例的;precede先行,居先cess 走,移动≈go,move【例词】access通路;process进展chron 时间≈time【例词】chronology年表,年代学;chronic慢性的;synchronal同步的,同时发生的cide 杀,切≈kill,cut【例词】suicide自杀;insecticide杀虫剂;bactericide杀菌剂confid 相信≈trust【例词】confidence信心;confident有信心的;confidential秘密的,机密的cord 同心,和谐≈heart【例词】accordance一致,调和;concord协调,同意;discord不和,不一致cred 相信≈trust,belief【例词】credit信用,信任;incredible难以置信的;credulous轻信的cur 跑,动≈run,move【例词】current潮流;excurse远足,旅行;incursion入侵,进入cycl 圆,轮≈circle,wheel【例词】bicycle自行车;tricycle三轮车;hemicycle半圆的dic,dict 说≈s ay,speak【例词】indicate指示,暗示;dictate口授；【加】diction措词domin 统治≈rule,control【例词】dominate主宰;indomitable不屈不挠的duce,duct 引导,带走≈lead,take【例词】introduce介绍;induce引诱；【加】conduct指导equ 相同≈same,equal【例词】equality平等;equivalence对应物；【加】equator赤道faci 容易≈easy【例词】facile易得到的,不花力气的;facilitate使...容易fact 做≈make,do【例词】manufacture制造;factory工厂;enefactor恩人,施恩者fer 搬运,带来≈carry,bring【例词】ferry轮渡;transfer搬运,转移;interfere干预fin 限制≈end,limit【例词】finalize使...了结;infinite无限的;define限定,下定义flect,flex 弯≈bend【例词】reflect反射,反映;flexible易弯曲的;reflexctor反射镜flu 流动≈flow【例词】influence影响;fluent流利;fluid流动的,液,流体form 形状≈shap【例词】reform改革;conform符合frag 打破≈break【例词】fragile易碎的;fragment碎片;fracture骨折gen 生产≈produce【例词】generate产生;genetics遗传学;genesis起源,创始geo 土地,地球≈land,earth【例词】geology地理学;geometry几何学;geocide地球末日grad 走≈go,step【例词】graduate毕业;gradual逐步的;degrade退化,堕落graph,gram 写≈write,writing【例词】telegraph电报;program节目,说明书;diagram图表grate,grati 感谢≈thanks【例词】grateful衷心感谢的;gratitude感谢grav 重,严肃≈heavy,serious【例词】gravity重力,严重性;grave严重的;gravimeter比重计,测重器gress 走,行走≈go,walk【例词】progress进步;aggressive侵略的;congress会议herb 草≈grass【例词】herbal草本植物的,草药书;herby长满草的,似草的humid 湿≈wet【例词】humidity湿度,湿气;humidify使湿润hydr 水,液体≈water,liquid【例词】hydroelectric水电的;hydroplane水上飞机;hydrospace海洋世界ject 抛≈throw【例词】eject喷射,逐出;inject注射;reject拒绝;【删除;】just,ur 正义,公严≈just【例词】justify证明正确; jurist法学家;【位置调换】jury陪审团juven 年轻≈young【例词】juvenile青少年;rejuvenate(使)返老还童;juvenilia少年文艺读物labor 工作≈work【例词】laborious费力的;collaborate合作,协作later 边际,派别≈side,party【例词】bilateral双边的;unilateral单方的;equilateral等边的leg 法律≈law【例词】legislate立法;illegitimate非法的;legislature立法机关literat 文字≈letter【例词】literature文学;illiterate文盲;semiliterate半文盲的loc 位于,位置≈place【例词】location地点;allocate分配;localism地方主义lumi 轻,亮≈light,bright【例词】illuminate照明;illuminance照明度;luminary发光体,杰出人物magni 大≈big, great【例词】manufacture生产,加工;manage管理;manuscript手稿man(u) 操作≈hand【例词】manufacture生产,加工;manage管理;manuscript手稿mar 海洋≈sea【例词】submarine潜艇;maritime海事的,海运的;mariner海员meter,metri 测量,度量≈measure【例词】thermemeter温度计; 【删除;】;altimeter高度计mit,miss 发送≈send【例词】emit放射;vomit呕吐;transmission播送,传送mort 死亡≈death【例词】mortal致命的;immortal不朽的;postmortem死后的nomin 命名≈name【例词】nominal名义上;nominate提名;innominate无名的,匿名的nounce 声称≈proclaim【例词】pronounce发音;denounce公开指责ortho 直达,正确≈straight,correct【例词】orthodox正统的;orthopaedy矫正术pater,patr 父≈father【例词】paternal父亲般的;patriarch(男性)族长;patricide弑父,杀父者pathy 同情≈feeling【例词】sympathy同情;antipathy反感;empathy移情ped 脚≈foot【例词】pedestrain行人;expedition远征(队);pedal足的,踏板pel,pulse 推,驱动≈push,drive【例词】expel驱逐;impulse冲动;dispel驱散pend,pens 用尽,垂直≈useup【分开use up,】, hang【例词】expense花费;expenditure开支;suspend悬浮,使悬而未决phon 声音≈sound【例词】headphone耳机;symphony交响乐;microphone麦克风plic 折叠≈fold【例词】duplicate二倍的,副本;complication综合症,并发症,复杂;implicit含蓄的port 扛,搬≈carry【例词】porter脚夫;export出口;passport护照pose 放置≈put,place【例词】propose建议;dispose处理;expose使暴露,揭发prim 起初≈initial,first【例词】primary初级的;primitive原始的;prime首要的,最初的psych 心理≈mind【例词】psychology心理学;psychoanalysis心理分析pulse,pel 推,驱≈push,drive【例词】expel驱逐;impulse冲动;dispel驱散punct 指≈point【例词】punctuate加标点;acupuncture针灸;punctual准时的,精确的rupt 打破≈break【例词】corruption腐败;interrupt打断;bankrupt破产scope 观察设备≈instrument for observing【例词】microscope显微镜;telescope望远镜scop 看≈see,look at【例词】microscopic微观的;macroscopic宏观的scribe,script 写≈write,writing, look at【例词】describe描述;prescription处方sens,sent 感觉,感性≈sense,feeling【例词】sentimental多愁善感的;sensitivity灵敏度;consent赞同sequ 跟从≈follow【例词】consequence后果;sequence次序;sequel结局,续集simil 像≈like【例词】similarity共性;simile明喻;similar类似的sol 单独≈alone【例词】sole唯一的;solitary单独的;soliloquy独白soph 智慧≈wise【例词】philosopher哲学家;sophisticated老练的;pansophic无所不知的spec(t) 看≈see,look at【例词】inspect视察;expect盼望;retrospect回顾;suspect怀疑;prospect展望;respect 尊敬spir 呼吸≈breathe【例词】respiration呼吸;perspire出汗;expire死亡断气struct 建设≈build【例词】constructive富有建设性的;superstructure上层建筑;destruction毁灭stup 静止的≈be motionless【例词】stupid愚蠢;stupefy使麻木,使呆若木鸡;stupor昏迷,麻木sum 用完,占用≈use up【分开】,take【例词】consumption消费;assume自以为;resume继续进行tain 掌握≈hold【例词】maintain维持;attain获得;abstain放弃,戒,禁the(o) 神≈god【例词】theology神学;theist有神论者;atheism无神论thermo 热≈heat【例词】thermometer温度计;thermonuclear热核的;thermos热水瓶tract 拖,拉≈draw【例词】tractor拽引机,拖拉机;attract吸引；【加】distract分散vent 来≈come【例词】advent来到,出现;convention会议;contravention违反,抵触verb 词≈word【例词】verbal词语的,动词的;hyperverbal说话太多的vert,vers 转变≈turn【例词】convert转移;version译本;subvert推翻,颠覆vid,vis 看≈see【例词】vision视力,视觉;invisible看不见的;visibility能见度viv 活着的≈life【例词】vivid生动的;revive复活;survive幸存,逃生voc,vok 召唤,声音≈call,voice【例词】evoke唤起,召唤;advocate倡议,倡导;vocalist歌唱家,声乐家volv 滚动≈roll【例词】revolver左轮手枪,转炉;revolution革命;evolve进化,演化亿新教育（下载更多英语学习资料）2．前缀(Prefixes)a,an-无,不,非,含有in,on,at,by,with,to等意义【例词】astable不稳定的;acentric无中心的;asleep在熟睡中;ahead向前ab- 脱离【例词】abnormal不正常的;abaxial离开轴心的anti- 反抗【例词】antiwar反战的;anti-imperialist反帝的【加-】auto- 自动,自己【例词】autobiography自传;autostable自动稳定be- 使…加强【例词】belittle使缩小;befriend友好相待bi- 二,双【例词】biweekly双周刊;biligual两种语言的co,col,com,con,cor- 共同【例词】cooperation协作;collaboration协作,勾结;combine联合;correlation相互关系counter,contra- 反,对应【例词】counteraction反作用;contrast对比,对照di,dif,dis- 否定,相反【例词】diffident不自信的;dislike不喜欢en,em- 使…【例词】enlarge扩大;enable使…能;empower使…有权力e,ex- 外,出【例词】external外部的;erupt喷出extra- 以外,超过【例词】extraordinary格外的;extrasolar太阳系以外的hyper- 在上,超【例词】hyperfrequency超高频;hypersonic超声的il,im,in,ir- 否定【例词】illogical不合逻辑的;impossible不可能的;invisible不可见的;irrational不合理的inter- 互相【例词】interchange交换;interlock连锁intra,intro- 在内,内部【例词】intrapersonal个人内心的;introspect内省mal- 恶,不良【例词】maltreat虐待;malfunction机能失常trans- 转换,变换,横过,越过【例词】transmit传送;transatlantic横渡大西洋的micro- 微【例词】microscrope显微镜;microware微波mid- 中,中间【例词】mid air半空中;midstream中流mini- 小【例词】minibus小公共汽车;ministate小国mis- 错,坏【例词】mistake错误;misspell拼错multi- 多【例词】multiparty多党的;multilingual多种语言的non- 否定【例词】nonsmoker不抽烟的人;nonexistent不存在的out- 超过,过度,外,出,除去【例词】outgo走得比…远outgrow长得太大;outdoor户外的;outroot除根over- 上,过度【例词】overwork工作过度;overbridge天桥pre- 前,领先【例词】prewar战前的;prefix前缀post- 后【例词】postwar战后;postnatal诞生后的re- 回,再【例词】return返回;restart重新开始semi- 半【例词】semicircle半圆;semiconductor半导体sub,suc,suf,sup- 次,亚,在下,低于【例词】substandard低于标准规格的；succeed继承;suffix后缀;supplement 增补tri- 三【例词】tricar三轮车;triangle三角(形)under-下,内(衣),不足【例词】underground地下的;underskirt衬裙;underpay付资不足uni- 单一【例词】uniform均匀的;unipolar单极的un- 否定【例词】unstable不稳定的;unknown未知的亿新教育（下载更多英语学习资料）3．后缀(Suffixes)-able ≈inclined to be,likely to be done有…倾向【例词】acceptable可接受的;readable可读(认)的;adaptable 可适应的-age ≈the action,result or state of表状态,结果,行为【例词】shortage缺乏,短缺;reportage报告文学;parentage 出身,门第-al ≈inclined to be,connected with,pertaining to有…倾向【例词】colonial殖民的;natural自然的;political政治的-al ≈the action of,the person of表状态,结果,行为【例词】refusal拒绝;proposal建议;approval认可;criminal 犯罪分子;rival竞争者;arrival到达者-ance,ence 表状态,行为,性质【例词】importance重要性;confidence自信-ancy,ency 表状态,行为,性质【例词】constancy一惯性;urgency紧迫性-ar,eer,er,ier,-ur ≈doer,device for【分开】表示人,物【例词】career事业,生涯【加】-ant,ent 表人,物,行为【例词】applicant申请人;correspondent通信者-arian表各种年龄,派别,主义,职业的人【例词】humanitarian人道主义的;utilitarian功利主义者-crat支持,参与者【例词】democrat民主人士;bureaucrat官僚-ation,tion,ion n.【删除n.】≈action of,process of【例词】condition条件【加】-dom表性质,状态,行为【例词】freedom自由;wisdom智慧-hood ≈condition,state条件,状态【例词】childhood儿童期;brotherhood手足之情;bachelorhood独身生活-ed ≈filled with,having the characteristics of.,done by充满,表…特征,被【例词】spirited(heated) argument热烈的讨论; 【加；】honeyed word甜言蜜语;distracted心情纷乱-ee ≈one who receives被动接受者【例词】testee考生,被测验者;trainee运动员,受训练的人;payee受款人-eer,-er,-ar,ier,-ur ≈doer,device for行为人,物【例词】fighter战士,战斗机radar雷达; 【加；】pioneer先锋队员-en 使变成【例词】harden使硬;shorten使短-en 有…质的,似…的【例词】golden金色的;woolen毛的-ence,ance表状态,行为,性质【例词】importance重要性;confidence自信-ency,ancy表状态,行为,性质【例词】constancy一惯性;urgency紧迫性-ent,ant表人,物,行为【例词】applicant申请人;correspondent通信者-ess,ine ≈female女性的【加】-er,-eer,--ar,-ur,ier ≈doer,device for行为人,物【例词】fighter战士,战斗机;radar雷达;pioneer先锋队员-er,or表人,物【例词】singer歌唱家;survivor幸存者；【加；】fighter战士,战斗机;radar雷达;pioneer先锋队员-ery 表性质,行为,活动地点,状态【例词】nursery托儿所;robbery掠夺;slavery奴隶身份-ese 某国(地)的,某国(地)的人及语言【例词】Chinese中国人(汉语);Portuguese葡萄牙人(语)-eous,ous,ious充满…的【例词】dangerous危险的;famous著名的;advantageous有优势的,有利的;mysterious 神秘的-ful ≈full of充满【例词】handful一把,一撮;mouthful一口;cupful一满杯-fy ≈make,reinforce使,加强【例词】intensify强化,加强purify;净化;clarify澄清-ic,ical ≈relating to,resembling相关,相似【例词】scenic风景的geometric几何的; 【加；】geographical地理的ical,–ic ≈relating to,resembling相关,相似【例词】scenic风景的;geometric几何的;geographical;【删;】地理的-ier,ar,er,eer,ur ≈doer,device for人,物【例词】fighter战士,战斗机;radar雷达;pioneer先锋队员ify 使成…,使…化【例词】magnify放大;purify提纯-ile ≈likely to be倾向于【例词】hostile敌意的;fragile易碎的;versatile多才多艺的-ility ≈qualityof表性质【例词】feasibility可行的;servility奴性,卑屈;mobility易动的-ine,-ess ≈female表女性【例词】actress女演员;heroine女英雄;mayoress女市长-ing ≈having the quality of表性质【例词】disturbing令人不安的;surprising令人吃惊的;encouraging振奋人心的-ion,ation,tion ≈action of,process of行为,过程【例词】indication指示;relaxation放松;perfection完美无缺-ious,-ous ≈ having the quality of表性质【例词】dangerous危险的【加】-ish ≈having the quality of表性质【例词】childish幼稚的;bookish书生气的;devilish魔鬼似的-ism ≈doctrine,belief教条,信仰【例词】capitalism资本主义;adventurism冒险主义;opportunism机会主义-ist ≈believer in,expert of信仰者,专家【例词】romanticist浪漫主义作家;economist经济学家;nationalist民族主义者-istic ≈full of充满【例词】realistic现实的;artistic艺术的;humanistic人道的ity 表行为,性质,状态【例词】unity团结一致;maturity成熟性ize,ise,yze,yse 以…方式对待,…化【例词】realize实现;analyze分析;modernize现代化-ive ≈inclined to,having the quality of倾向于,表性质【例词】instructive有教育意义的;offensive进攻性的;constructive建设性的-ize ≈make or cause to become引起变化【例词】realize实;organize组织;popularize普及,推广;finalize使...了结;economize节省,节约;industrialize工业化-less ≈without没有【例词】jobless失业的;tireless不倦的;countless数不清的;fearless无畏的;useless无用的-let ≈little小【例词】booklet小册子;leaflet传单;townlet小镇;houselet小房子-like ≈having the quality of表性质【例词】childlike孩子般的;warlike好战的;businesslike事务式的,有条理的-ment ≈result of,agency of,state of表结果,状态【例词】improvement改良,进步;government政府;disappointment失望-ness ≈condition or quality of being,性质,行为,活动地点【例词】eagerness渴望;carelessness粗心;emptiness 空洞,空虚-ology,-logy ≈study of学科【例词】sociology社会学;ecology生态学;methodology方法论-or,er表人,物【例词】singer歌唱家;survivor幸存者-ous,-ious having the quality of表性质【例词】famous著名的;advantageous有优势的,有利的;mysterious 神秘的-ship ≈state of表状态【例词】friendship友谊;partnership合作伙伴;fellowship交情,伙伴关系-some ≈full of充满【例词】burdensome累赘的,沉重的;troublesome麻烦的;laboursome费力的-ster 表示人【例词】youngster年轻人;gangster歹徒-tion,ation,ion ≈action of,process of行为,过程【例词】modernization 现代化【加】-ty ≈conditi on of being表示条件【例词】security保险;safety安全;loyalty忠诚-ur,er,ar,eer,ier ≈doer,device for表人,物【例词】behaviour 行为【加】-ure ≈act or fact of result of being表行为,结果【例词】culture培养;failure失败;closure圈地ward(s) 表方向【例词】upward(s)向上;outward(s)向外-y ≈full of充满【例词】clumsy笨拙的;tricky狡猾的;hairy毛茸茸的-yze,yse,ize,ise 以…方式对待,…化【例词】realize实现;analyze分析;modernize现代化。

高中英语构词法(前缀以及后缀)

高中英语构词法I，合成法（Compound）由两个或两个以上的单词合成的新单词，占英语词汇总量的20%以上，这些新生词的含义可以很据它所包含的单词的含义推断出来。

例如：classmate同班同学schoolmate校友roommate室友workmate同事再如：homework家庭作业homemade家制的homecoming回家，想家hometown家乡homesick想家的，思乡的1.合成名词：（1）n.+n. sportsman,bathroom,spaceship,workshop（2）n.+-ing water-skiing,sightseeing,sunbathing（3）adj.+n. blackboard,midnight,barefoot,highway（4）v.+ing+n. living-room,swimming-pool,starting-point（5）adv.+v. out+put,income,down-fall,outbreak（6）v.+adv. get-together,break-through,tryout（7）v.+n. postcard,pickpocket,salesman（8）n.+v. daybreak,sunrise,earthrise,waterfall（9）n.+v.+er story-teller,peace-lover,trouble-maker（10）prep./adv.+n. underground,afternoon,upside（11）other formations: fisherman,breakfast,editor-in-chief2.合成形容词：（1）adj+n.-ed blue-eyed,middle-aged,four-legged（2）n.+V.-ed heart-broken,man-made,state-owned（3）n.+adj. ice-cold,self-confident,world-famous（4）adj.+n. open-air,half-way,full-time,second-hand（5）n.+v-ing English-speking,hardworking,peace-loving（6）adj./adv.+v-ed well-educated,newly-published,wide-spread（7）other formations: take-away,face-to-face,arm-in-arm,upset3.合成动词：（1）n.+v. moonwalk,self-design,typewrite（2）adj.+v. dumbfound,whitewash,ill-treat（3）adv./prep. + v. overcome,underline,overtake4.合成副词: however, maybe, indoors5.合成代词: himself,everyone,somethingII，转化法（Conversion）单词的词类发生转化，而词形不变。

第二单元英语基本构词法 (2)

2）第二种结构（1）前缀加无构词能力的粘着词根例如：predict（v.语言），despair（v.失去希望）descend（v.下降)等。（2）无构词能力的粘着词根加后缀例如：confidence（n.信任），tolerance （n.容忍）等。（3）前缀加无构词能力的粘着词根加后缀例如：distinctive（a.特别的、特有的）， predicable（a.可断定的）等。
后缀:(1) 构成名词的后缀 1) 由名词转换或派生的名词 A:具体名词：-eer, -er ,-ess, -ette, -let 等， eg. profiteer (奸商) songster(歌唱家) priestess(女牧师) booklet(小册子) B:抽象名词：-age, -dom, -ery ,-hood ,-ism ,-ship 等， eg. wastage(损耗量), officialdom(官场), slavery(奴隶制) , adulthood(成年期), terrorism(恐怖主义), friendship(友谊) 2)由动词转化来的名词 A: 表示人的名词：-ant, -ee, -ent, -er等，eg. assistant (助手), employee(雇员), respondent(答辩者), B:表示行为、结果、状态、过程等的抽象名词：-al,-ance, -ation, -ence, -ment 等 , eg. dismissal(解散)， attendance(出席)，protection(保护)，statement(陈述)
四个或四个以上组合语素结合成单词的例子也为数不少，如cine-（电影）、angio-（血管）、cardio-(心脏)和-graphy（描述法）四个组合语素构成的cineangiocardiograph （n.心血管活动摄影术的）。可见，组合语素的构词能力很强，结合也很灵活，这种特点为英语科技术的构成提供了极大地空间。

高三英语构词法(共59张PPT)

派生法引起的语法变化
动词也可通过前缀构成
enable
enlarge
endanger
注意：派生法的规则不代表每个单词都可以用相同的前缀或者后缀进行语义功能及语法功能的改变
派生法在语篇中的运用
1. Every college discussion about community values, social climate and behavior should include recognition of the developmental importance of student autonomy and self-regulation, of the necessary tension between safety and self-discovery.
Some people believe that the Internet has many negative aspects. Talking to people online or having a friendship with someone you only talk to on the Internet isn’t a replacement for real-life communication. While it can connect you with other people who use a smartphone, face-to-face contact with others is important to help you maintain healthy relationships.
合成法实践
1. While e-shops can use sights and sounds, only bricks-and-mortar stores can offer a full experience from the minute customers step through the door to the moment they leave. （14北京高考，D）

高考英语必背构词法与词性转化

活用构词法，秒杀词性转换牢记几种常考的构词法1动词变名词的后缀4.动词、名词变形容词的后缀常见的动词、名词变形容词的后缀有一able,—al,—ful,—ed,—ing,—ible,—ive, —-ible access n .进入，使用权，通路—accessible adj.容易取得的-ous caution n •谨慎—cautious adj.谨慎的5.表示否定或相反意义的前缀和后缀常见的表示否定或相反意义的前缀和后缀有dis—, il—, im—, in—, ir—, mis—, un 一,一less 等。

6.变动词的前缀和后缀近年高考大类词性转换汇总01形容词一副词6年13考均为形容词变副词的一般情况1.（2019・全国II卷）final最终的—finally终于2.（2018■全国II卷、2014■全国I卷）actual真实的—actually实际上3.（2016・全国I 卷）official 正式的—officially 正式地4.（2016・全国III 卷）gradual 逐渐的—gradually 逐渐地tips关于形容词词尾1,同学们怕是有很多误会，要知道变副词时"ll"结尾加.如full—fully, dull—dully;”le”结尾e改y,高中阶段只有whole—wh011y是例外。

记住以上两点，千万别看到l就加y!5.（2019,全国I卷）huge巨大的—hugely极度;非常，深深地tips：形变副规律中”元音字母+e"去e加-ly,关于这点只要记住高中阶段的true—truly,注意“辅音字母+e”变副词，不可去掉e!6.（2019,全国I卷）poor贫穷的，贫乏的—poorly不足7.（2017,全国II卷）fair相当大的—fairly相当地8.（2017・全国III 卷）certain 确定—certainly 无疑，确定9.（2016・全国II卷、2015・全国I卷）regular有规律的—regularly有规律地10.（2015・全国II卷）slow慢的—slowly缓慢地11.（2014,全国II 卷）sudden 突然的—suddenly 突然tips ：除了上述规则外，还要记住它：1.以y结尾的形容词：”辅音字母+y"改i加-ly,如：merry—merrily;如果y的读音同“爱”，直接加-ly,如：shy—shyly。

高考英语构词法强化练习(2)

构词法强化练习（2）1. It is generally considered (wise)to give a child whatever he or she wants.2. Only a few years ago, it was (possible)to find green products in supermarket.3. Holiday makers who are bored with baking beaches and ______(heat) hotel room head for a big igloo.4. Do you ever (cover)who sent you the flowers?5. The artist's name is (familiar)to most people.6. You will (danger)your health if you work so hard.7. Rose said it was (fair) if Dad gave me a dictionary but gave her only a diary.8. The mother (dress)the baby, then put him in a basin of warm water.9. Though he didn't win any medals in the last sports meet, he was not __________ (courage).10. The cloth would be_________ (visible) to anyone who was unfit for the office he held.11. He walked away and__________(appear)into a crowd of people.12. He has just become a worker and is __________(experience).13. The young woman was still ________(live)when the ambulance reached the hospital.14. He was punished for _________ (obey)orders.15. He _________(joy)listening to music while he's driving.16. We apologize for any_________(convenient) caused by the delays.17. I think it was (polite)of him to ask you to leave.18. It seems that she had been involved in ________.(proper)business deals.19. It is highly___________(regular) for a doctor to give information about patients Without their permission.20. You are invited to attend an __________ (view)for the position of assistant sales manager.21. I___________ (understand)the instructions and answered three questions instead of four.22. Following the storm, a great many houses will have to be ____________(build).23. Public protests have forced the government to_________ (consider) their policy.24. The separate regions of the country ____________ (unite)a few years ago.25. _____________(lucky) ,I arrived just too late to meet them.26. If the factory closes, many people face (employment).27. I got there late because I was ________(expected)delayed.28. Would you like a seat in the smoking or the (smoke)part of the plane?29. My father thinks people talk a lot of __ (sense)about healthy food and fitness.30. I felt very (comfortable) when they started arguing in front of me.构词法强化练习（2）答案1．unwise 2. impossible 3. overheated 4. discover 5. unfamiliar 6. endanger 7. unfair 8. undressed 9. discouraged 10. invisible 11. disappeared 12. unexperienced 13. alive 14. disobeying 15. enjoys 16. inconvenience 17. impolite 18. improper 19. irregular 20. interview 21. misunderstood 22. rebuilt 23. reconsider 24. reunited 25. unluckily 26. unemployment 27. unexpectedly 28. non-smoking 29. nonsense 30. uncomfortable。

高中二轮英语语法复习讲解-构词法

高中英语语法之构词法一.概念语言学家把这种专门研究词形变化现象和规则的学问称为词形学(Morphology),通常简称为构词法(Word Formation)。

英语的构词法主要有:合成法,转化法,派生法,混成法,截短法和词首字母缩略法.二.相关知识点精讲1.转化法英语中，有的名词可作动词，有的形容词可作副词或动词，这种把一种词性用作另一种词性而词形不变的方法叫作转化法。

1)动词转化为名词很多动词可以转化为名词，大多意思没有多大的变化(如下①)；有时意思有一定变化(如下②)；有的与一个动词和不定冠词构成短语，表示一个动作(如下③)。

例如：①Let's go out for a walk.我们到外面去散散步吧。

②He is a man of strong build.他是一个体格健壮的汉子。

③Let's have a swim.咱们游泳吧。

2)名词转化为动词很多表示物件(如下①)、身体部位(如下②)、某类人(如下③)的名词可以用作动词来表示动作，某些抽象名词(如下④)也可作动词。

例如：①Did you book a seat on the plane?你订好飞机座位了吗?②Please hand me the book.请把那本书递给我。

③She nursed her husband back to health.她看护丈夫，使他恢复了健康。

④We lunched together.我们在一起吃了午餐。

3)形容词转化为动词有少数形容词可以转化为动词。

例如：We will try our best to better our living conditions.我们要尽力改善我们的生活状况。

4)副词转化为动词有少数副词可以转化为动词。

例如：Murder will out.(谚语)恶事终必将败露。

5)形容词转化为名词表示颜色的形容词常可转化为名词(如下①)；某些形容词如old, young, poor, rich, wounded, injured等与the连用，表示一类人，作主语时，谓语用复数(如下②)。

高三英语下学期英语构词法

样的嘴唇，说话时露出匀称的淡绿色地灯一样的牙齿，一条瘦长的灰蓝色谷穗般的舌头好像绝无仅有的神气飘然。他仿佛淡橙色破钟一般的身材好像十分科学酷帅，歪
斜的亮蓝色细小轻盈一样的胡须确实相当阴森却又透着一丝琢磨不透。歪斜的米黄色海参似的眼镜认为很是秀雅典雅，瘦长的灰蓝色谷穗般的舌头似乎有点小巧却又透
着一丝朦胧。那一双脏脏的淡黄色刀峰似的眉毛，感觉空前豪华精妙。再看Ｂ．可日勃教主的身形，他有着不大的仿佛铅笔般的肩膀，肩膀下面是瘦弱的仿佛板尺般的
some suffixes: --er,or:one,who --ist:one,who ---fy:make --able,ble,ible:capable of --tion,sion,ment,ness,
---ship ---hood
doctor,predictor artist,scientist simplify,purify
Other prefixes: micro:small pre:before super:greater than post:after sub:under,behind trans:across
inter:between mis:wrongly,hate
microbus,micorsoft preview,prefix supermarket postgraduate subway translate,transport internet mistake,misunderstand
加前缀的特点是改变词的意义，但一般不改变词根的词性。
Some negative prefixes: honest---dishonest correct---incorrect smoker---non-smoker lock---unlock possible---impossible logical---illogical regular---irregular

英语构词法 (2).

考试题型一．下列句子中有一个黑体字，把它变成表示人名的名词二．在下列单词前加一个前缀，使之变成反义词三．标出下列抽象名词中的后缀，并译成汉语 10’四．划出单词的词尾，并说明是什么性质的的词尾五．将右边栏的定义配上左边栏的词，并将字母写在前面的空格内六．将所给的后缀各举一例，并译成汉语七．将所掌握的词头词尾词根的基本意义，猜下列词的词意八．根据构词法原则，写出下列词头词根的意义九．根据构词法原则和数词词头的意思翻译句子─er(─or, ─ar)reader, actor, scholar─ee [OE]employee, trainee─eer [L.]engineer, volunteer, pioneer─essactress ,authoress─ist [GK]dentist, pianist, atheist─(i)ster [OE]youngster, wordster, palmister─(ic)ianacademician, musician─antservant, merchant─ard [OE]drunkard, coward─eseChinese, Hunanese─ianChristian, Arabian─cratEurocrat, technocrat,─nikpeacenik, jazznik─nAmerican, African─ettecigarette, statuette, roomette─kinlambkin, manikin, prince kin─letkinglet, booklet, ringlet─lingduckling, prince ling, birdling ─enmaiden, chicken, kitten─elparcel,model,citadel─etfloweret, islet, tag let─cleparticle, molicle─(e)teriafruiteria, grocerteria二．加前缀法.表示否定的前缀:A.纯粹表示否定的有：a-,dis-,in-,non-,un-;B.表示“错误”的有：mis-C.表示“反动作”的有：de-,dis-,un-D.表示“反对”的有：anti-,contra-,counter-atypicalamoralatheism 无神论asexual 无性别的anonymous在辅音h(不发音)之前也用an-:anarchism无政府主义dishonestdisagreedisallow 不许，拒绝discouragedisforest 砍伐树林dissolvedispel 驱散inhuman不人道的illegalImmoralirresponsibleirresistible 不可抵抗nonconductor 非导体nonmetal 非金属的nonstopnon-standard 不标准的unhappyuncomfortableunsystematic无系统的unlimitedunworldly非现世的uneducatedUncivilized未开化的misbehave行为不当misprintmisplay(球类等运动中)失误misleadingdevaluation贬值de-表示“remove from”deport驱逐出境deforest砍伐森林degas 排气消除毒气unbutton 解纽扣uncover 揭开盖子untomb从坟墓中掘出antipathy 憎恶anti-Japanese war 抗日战争antidote 解毒药antacid 防酸剂Antarctic 南极contradict反驳 ,同…相矛盾contrary 相反的counteract 还手counterplot 将计就计counterview 反对意见retroact 倒行,起反作用retrospect 回顾 retrogress倒退三．抽象名词词尾•─age•marriage, shortage, postage•─al•approval, denial, refusal•─ance•assistance, elegance,brilliance•─cy•accuracy, Intimacybankrupcy•─dom•freedom, wisdom, filmdom•─ful•glassful, handful, houseful•─hood•fatherhood, Childhoodneighborhood•─ing•bedding, learning, washing•─ism•Marxism, socialism, Londonism•─ity (-ty)•curiosity, majority, unity,•safety•─ment•argument, development, instrument•─ness•friendliness, goodness, carelessness •─ship•authorship, citizenship, leadership•─ure•failure, departure, closure, exposure ---ery, --ry•robbery, greenery, nurserysurgery, slavery, poultry, poetry•─®ama•telerama, cinerama•─itis•appendicitis(阑尾炎)odontitis(牙炎)，neuritis（神经炎）•─th•growth, warmth, fourth四．单词词尾☐加否定前缀“in- (及其变体)”, ‘‘non-, un-” 构成下列单词的反义词:☐1. im mature 2. ir regular☐3. in considerate 4. ig noble☐5. non-contentious☐6. il legitimate☐7. non-metal☐8. im passive☐9. non-ferrous☐10. in accuracy☐11. un endurable☐12. in variance☐13. non-inductive☐14. il legible☐15. un reasonable☐16. ir rational☐17. un scrupulous☐18. non-staple☐19. im balance☐20. il legalize☐写出下列单词中前缀的意思:☐1. ante cedent 2. by product☐3. in clude 4. intra mural☐5. intro spect 6. post graduate☐7. pre cede 8. retro spect☐9. super man 10. pro ceed☐11. sub scribe 12. trans mit☐13. ultra-red 14. a pocopeEx. 2写出表示数目的希腊语前缀和拉丁语前缀:☐希腊语前缀拉丁语前缀☐half hemi- demi-, semi-,☐one mono- uni-,☐two di-, duo-, bi-☐three tri-☐four☐five☐six☐seven☐eight☐nine☐ten☐hundred☐thousand将右边栏里的定义配上左边栏里的词, 并将字母在前面的空格内 :☐1. ___ audio logy a. the study of speech sound☐2.___ audiometer b. an instrument used tomake weak sounds louder☐3. ___ chronometer c. the science of hearing☐4. ___ microphone d. in instrument formeasuring time accurately☐5. ___ phonology e. an instrument formeasuring hearing☐6. __ superscript a. the examinationof one’s own thought☐7. __ transmit b. to draw a linearound☐8. __ supervisor c. to send from oneperson or place to another ☐9. __ circumscribe d. a boss☐10. __ introspection e. letter orsomething written above ☐11. __ manual a. the belief that there is onlyone god☐12. __ monogamy b. the science or study of religious truth☐13. __ monotheism c. giving no name☐14. __ theology d. done by the hand orhands☐15. __ anonymous e. the practice or condition ofhaving onemarriage partner☐16. __ archenemy a. a mistake in printing☐17. __ sympathy b. the chief bishop☐18. __ archbishop c. a hearer orlistener☐19. __ auditor d. a chief or mainopponent☐20.__ misprint e. agreement in feelings between persons☐21. __ corpse a. a passage to one side☐22. __ decapitate b. fat; large ofbody☐23. __ corpulent c. to cut off thehead of☐24. __ bypass d. a dead body☐25. __ portage e. fat; large of body☐26. __ biology a. believe it☐27. __ credit b. the study of science☐28.__ uniform c. throw away☐29.__ retrogress d. go back☐30.__ eject e. one form☐31. __ corpse a. a passage to one side☐32. __ decapitate b. fat; large of body☐33. __ corpulent c. to cut off the head of☐34. __ bypass d. a dead body☐35. __ portage e. fat; large of body☐36. __biology a. believe it☐37.__credit b. the study of science☐38.__uniform c. throw away☐39.__retrogress d. go back☐40.__eject e. one form根据所掌握的词头、词根、词尾的基本意义，猜出划线部分单词或词组的意思。