宁波轻松卡30天要巧用构词法30天轻松记住高中英语3500词！.docx

宁波轻松卡30天要巧用构词法，30天轻松记住高中英语3500词！ 　　一.转化法　　在英语中，一个单词由一个词性转化为另一个或几个词性而词形不变的方法叫做转化法　　1.动词转化为名词　　●Let me have a try.　　让我试试　　●They are only allowed to sell soft drinksat school.　　在学校里只准许她们出售不含酒精的饮料　　2.名词转化为动词　　●He shoulderedhis way through the crowd.　　她用肩膀推开人群前进　　●The smell from the kitchen made his mouth water.　　从厨房传来的气味使她流口水　　3.形容词转化为动词　　●We will try our best to betterour living conditions.　　我们要尽力改进我们的生活情况　　●They tried to perfectthe working conditions.　　她们努力改进工作条件　　4.形容词转化为名词　　●He didn’t know the difference between rightand wrong.　　她不辨是非。

　　●The oldin our village are living a happy life.　　我们村的老年人过着幸福的生活　　5.形容词转化为副词　　●How longhave you lived there?　　你在那儿住多久了？　　6.部分词在一定场所中可转化为名词　　●Warm clothes are a mustin the mountains.　　穿暖和的衣服到山区去是必需的　　●Life is full of upsand downs.　　人生有得意时也有失意时　　●His argument contains too many ifsand buts.　　她的辩论中含有太多的“假如”和“不过”　　二.合成法　　由两个或两个以上的单词连在一起合成一个新词，这种构词法叫做合成法，合成的词叫做合成词合成词通常看其词，知其意　　1.合成名词　　●名词/代词+名词 newspaper blood-test she-wolf　　●动词+名词 typewriter pickpocket daybreak　　●形容词+名词 greenhouse highway　　●副词+名词 overcoat outside　　●名词+v.-ing/v.-ing +名词 handwriting reading-room freezing-point　　●动词+副词/副词+动词 breakthrough get-together outbreak outcome　　●名词+介词+名词 sister-in-law editor-in-chief　　2.合成形容词　　●名词+形容词/形容词+名词 world-famous duty-free large-scale long- term　　●副词+形容词 over-anxious evergreen　　●名词+过去分词 man-made sun-burnt　　●名词+现在分词 peace-loving English-speaking　　●形容词+现在分词 good-looking easy-going　　●副词+过去分词 well-informed widespread　　●副词+现在分词 hardworking far-reaching　　●形容词+名词+ed warm-hearted absent-minded　　●数词+名词+ed three-legged ten-storied　　●数词+名词 one-way five–star　　●数词+名词+形容词 ten-year-old 800-meter-long　　●名词+to+名词 face –to-face door - to -door　　3.合成动词　　●名词+动词 baby-sit sleepwalk　　●副词+动词 outnumber underestimate overwork　　●形容词+动词 whitewash　　4.合成副词　　●形容词＋名词 meanwhile anyway　　●形容词＋副词 everywhere anyhow　　●副词＋副词 however　　●介词＋名词 beforehand overhead　　●介词＋副词 forever　　5.合成代词　　●代词宾格＋self/selves herself themselves　　●物主代词＋self/selves myself yourselves　　●形容词＋名词 anything nothing　　6.合成介词　　●副词＋名词 inside outside　　●介词＋副词 without within　　●副词＋介词 into　　三.派生法　　由一个词加上前缀或后缀组成一个和原单词意义相近或截然相反的新词叫做派生法。

　　1.前缀　　除少数前缀外，前缀通常改变单词的意义，但不改变单词的词性　　（1）表示否定意义的前缀　　●un- unhappy unfinished undress　　●dis- disagree disbelieve　　●in- [il-(在字母l前)，im- (在字母m,b,p前)，ir- (在字母r前)] inaccurate illegal impolite imbalance irregular　　●mis- misbehave mislead mistake　　●non- nonstop nonsmoker　　（2）表示其它意义的前缀　　●en- “使……”enrich enlarge encourage　　●inter- “相互”international intercontinental　　●re- “再，又，重”rethink retell recycle　　●tele- “远程的”telescope telephone telegraph　　●auto- “自动的”automatic automobile　　●co- “共同”coworker cooperate coexist　　●anti- “反对，抵御”antiwar antifreeze antinuclear　　●multi- “多”multistory multicultural multicolor　　●bi- “双，二”bicycle bilingual bilateral　　●micro- “极小的，微小的”microwave microcomputer　　●over- “太多，过分”overwork overdo overestimate　　●self- “自己，本身”self-centered self-confident self-control　　●under- “在……下面，……下的，不足的”underline, underground, underestimate, underrate　　2.后缀　　（1）形容词后缀　　●-able “可……的，含有……的”acceptable drinkable knowledgeable reasonable　　●-al “和……相关的”physical, magical, political　　●-an “属于某地方的人”American African　　●-ern “方向”southern, northern, eastern　　●-ful/ less “（没）有……的”helpful, useful, homeless, hopeless　　●-ish “如……的；有……特征的”foolish childish selfish　　●-ive “有……倾向的”active attractive expensive　　●-en “由……制成的”golden wooden woolen　　●-ous “有（性质）的”famous, dangerous, poisonous　　●-ly “有……性质的”friendly yearly daily　　●-y “组成形容词”noisy dusty cloudy　　（2）名词后缀　　●-er / or “表人或用具” farmer, baker, visitor, professor, cooker, container　　●-ese “某国（人）的”Chinese, Japanese　　●-ian “某国、某地人；精通……的人”musician, Asian, Russian, technician　　●-ist “某种主义或职业者”physicist, scientist, communist，socialist　　●-ess “表女性，雌性”hostess, actress, princess　　●-ment “行为或其状态”government, movement, achievement　　●-ness “性质，状态”illness, sadness, carelessness　　●-tion “动作，过程，结果”invention, organization, translation　　●-ance/ ence “抽象；行为、性质、状态”importance, appearance, absence, existence　　●-th “性质、情况” depth, warmth, truth　　●-ful “（满的）量”handful, spoonful, mouthful　　●-(a)bility “抽象、性质、状态”possibility, disability, reliability　　●-al “过程、状态”survival, arrival, approval　　●-y “性质、情况”modesty, delivery, honesty　　●-dom “处于……状态；性质”freedom, boredom　　●-age “状态，行为，身份及其结果”courage, storage, marriage　　（3）动词后缀　　●-fy / ify “使得；变得” simplify, beautify, purify　　●-en “使成为；变得” shorten, deepen, sadden　　●-ize “使成为” apologize, realize, specialize　　（4）副词后缀　　●-ly “方法，程度” freely, truly, angrily　　●-ward(s) “向……” towards, forward, upwards　　（5）数词后缀　　●-teen “十几” fourteen, eighteen, thirteen　　●-ty “整十位数” forty, fifty, sixty　　●-th “序数词” twelfth, twentieth　　每个孩子全部是家庭里最温暖的存在，我一直相信每个孩子全部是天才，对于学习应该找对方法方法，在搜索2827073859一起帮孩子建立正确的学习体系，为孩子更加好的明天加油！。