词性规则

没有特别的规则,只有一些规律,而且也不是绝对的,你积累多了自然就可以判断了.

不过形容词变副词,相对很确定,在后面加ly如果形容词以y结尾,就变Y为I加LY.

其他的就记些,前缀,后缀吧

比如en-adj.( n.) 或者adj.(n.)-en一般是动词比如enlarge strengthen

比如-tion -sion 一般是名词比如information

illusion

下面要讲的其实是派生词,它可以部分到达改变词性,但是不是同一概念.不是所有词都可以变的,你知道了这些规则其实只是让你在背单词的时候更容易区别词性.因为它既不绝对,又不完全.跨词性的随意变化几乎是不可能的.所以你有一定词汇量后,再看才可能会有较大帮助.

先说名词

由动词派生的名词

1动作名词(传统语法归为抽象名词)-tion -ment -al -ure -ance -age

比如admiration competation preference assistance exposure refusal payment 2动作者名词(这个你应该比较清楚)-er -or -ar -ee

3动名词(这个很普遍,已经进入语法概念) -ing

由形容词派生的名词

1-ness, goodness illness happiness greatness

2-ity,purity ability possibility

3-th, depth width warmth

4-ence, silence patience excellence

5-dom, freedom boredom wisdom

由名词派生的名词(虽然词性没变,但也是派生的一部分,只是提下吧)

下面是动词

这个我记的不多,我一般是以动词作为单词的原貌去记,如果再分解前后缀,我就觉得陌生了.

前缀mis-表示坏,错误,否定的前缀,在元音前;

dis- 分开分离否定;in- 否定与...相反;

re- 又再 ......比如reread misuse dislike

后缀

1-ate -ute altenate communicate attribute

2-en darken thicken widen harden fasten lessen redden 都是变什么什么

3-ify -efy 意思是使之什么什么化purify simplify

beautify rarefy

4-ize -yze(英英用ise yse) modernize analyze

5-ish abolish banish vanish

6-er remember whisper glitter transfer

形容词这个比较多,也比较灵活

1-able -ible 加在及物动词后,一般是可什么什么的比如eatable可以吃的

audible可听见的

2-al 表示属于.../有什么什么属性

natural cultural national global

3-ate 表示性质状态

fortunate coordinate

4-en 加在物质名词上.

golden wooden earthen

5-ful 加在动词,名词上意为充满

beautiful hopeful useful joyful

6-ic -ical这两种后缀的区别似乎高中要考,你可以翻词典,记下

historic historical electric electrical economic economical philosophic philosophical

7-ish 用于国家民族专有名词后,用在普通名词后有轻蔑意味British English Spanish Irish childish foolish girlish selfish boyish

8-less 表示没有homeless colorless hopeless careless

9-like childlike manlike motherlike womanlike ladylike

10-ly 有....性质(这个后缀很多是副词,是形容词是少数)friendly childly manly motherly

11-ous 表示充满dangerous courageous famous continuous

12-some 表示引起bothersome troublesome handsome middlesome

13-y 表示多windy frosty rainy snowy sunny funny muddy icy

14-ive -ative 表示有.....倾向active progressive imaginative comprehensive 15-etic表示性质energetic synthetic poetic magnetic

16-ant -ent pleasant tolerant different

17-ary -ory 表示 ....的contrary elementary preparatory

18-id 表示性质acid liquid humid florid splendid horrid

19-ed 名词后,加在动词后是另一回事aged skilled talented cultured gifted

20-ing -ed 动词后分词作形容词

interesting amazing amazed interested

边副词就一条-ly 有的意思变化不大,有点意思变化大,比如bad badly present presently rich richly pure purely

词性转换常见规律归纳

动词变名词1.v+ ment 结尾 achieve---achievement 成就advertise---advertisement advertising agree— agreement argue---argument争吵announce --- announcement 通知amuse--- amusement 娱乐commit奉献—commitment develop---development disgree—disagreement equip装备---equipment装备，器材govern 统治—government 政府manage---management 经营管理settle--- settlement 定居 2．V+ tion 结尾以t, te, de, 结尾的动词常去E 或直接加ion admit 承认—admission attract吸引—attraction 有吸引力的事或人；令人向往的地方 conclude—conclusion 结论compete—competition竞争，比赛discuss—discussion 讨论educate-----education decide----decision describe—description描写，描绘organize----organization imagine—imagination 想象力introduce—introduction 介绍instruct—instruction 指导，介绍invent—inventor / invention illustrate 阐明，举例说明--illustration invite—invitation inspire---inspiration 灵感，鼓舞人心的pollute----pollution 污染 predict---prediction 预言pronounce ---pronunciation resolve 决心-----resolution 决心impress 给人印象—impression 印象 permit 允许-----permission suggest-建议，暗示--suggestion solve解决-----solution 解决方法 3．V+ ance 结尾 allow—allowance 允许appear—appearance 外貌，出现perform----performance 演出exist—existance 存在 4．V+ ing 结尾 bathe 洗澡---bathing end 结束----ending 结尾，结局train 训练---training mean ---- meaning 意义say-----saying 谚语 5．V+ 其他 beg(乞讨)—beggar 乞丐 sit--seat 座位

(完整)高中英语词性转换常见词汇

词性转换总结与归纳 动词变名词 announce—announcement通知 equip 装备---equipment 装备，器材(不可名) settle—settlement定居，安定 achieve---achievement 成就 amuse--amusement 娱乐 manage---management 经营管理 advertise--- advertisement广告 agree— agreement同意disgree—disagreement不同意 argue---argument争吵commit—commitment奉献 develop---development发展 govern 统治—government 政府 describe—description描写，描绘erupt—eruption爆发 affect—affection影响 satisfy—satisfaction满意，满足select—selection挑选，选择

permit—permission允许admit—admission承认，允许invite—invitation 邀请，请帖devote—devotion献身，专注apply—application申请，申请书produce—production生产，产品protect—protection保护 educate-----education教育consider—consideration考虑attract—attraction 吸引力，吸引instruct—instruction 指导，介绍discuss—discussion 讨论appreciate—appreciation感激，欣赏recognize—recognition认出conclude—conclusion 结论 decide----decision 决定compete—competition比赛 express 表达----expression 词语；表达方式graduate 毕业—graduation operate—operation操作，动手术organize----organization 组织imagine—imagination 想象力

词性转换规律

一．形容词变副词规律小结

二．名词复数的变化规律 1、规则变化 1) 一般情况直接在词尾加-s . 如：chair—chairs；apple—apples；grape—grapes； 2）以s、sh、ch、x等结尾的词加–es .如：bus—buses；watch—watches；box—boxes；brush —brushes 3）以辅音字母+y结尾的词，变y 为i 再加es，baby—babies；city—cities；family—families 4）以f或fe结尾的将f或fe直接换成ves. 如：knife—knives；thief—thieves；shelf—shelves 2、不规则变化 1）没有规律的变化。如：child—children；foot—feet；tooth—teeth；mouse—mice； woman—women等。 2）单复同形。如：deer—deer；sheep—sheep；fish—fish；yuan—yuan；tofu—tofu； pork—pork等。 3）以o结尾的名词有的加es有的加s. 如：potato—potatoes；tomato—tomatoes；Hero—heroes 二、动词第三人称单数的变化规则 1）直接在动词后+s. 如：like—likes；play—plays；read—reads；get—gets；help—helps； ski—skis等。 2）以s, x, sh, ch, 接尾的动词：+es. 如：wash—washes；wacth—watches；teach—teaches； brush—brushes等。 3）以辅音+o接尾的动词：+es. 如：go—goes；do—does等。 4）以辅音+y接尾的动词：变y为i+es. 如：fly—flies；study —studies；carry—carries； sky—skies等。 末尾字母y前为元音字母的，直接在动词后面加-s. 如：play—plays；say—says 5）特殊变化。如：be—is；have—has等。这些没有规律，需要加强记忆。 三、动词现在分词-ing形式的构成 1）一般情况在动词原形后加-ing . 如：go—going；stand—standing；climb—climbing等。2）以不发音的e结尾的动词，去掉e，再加-ing. 如：write—writing；hope—hoping；care—caring 3）以-ie结尾的动词应先将e去掉，将i变成y然后再加-ing. 如：die—dying，tie—tying等。4）如果动词最后一音节为重读闭音节，最后一个字母需要重复. 如：run—running； stop—stopping；hop—hopping；plan—planning；star—starring；但辅音x是个例外，无需重复（x其实起着两个辅音的作用）。如：tax—taxing，relax—relaxing等。 5）以-ee，-oe，-ye结尾的动词加-ing时应保留词尾e. 如：see—seeing；hoe—hoeing；eye—eyeing 6）-ic结尾的动词应先在字母c后加一字母k再加-ing. 如：panic—panicking； picnic—picnicking 三．动词变名词小结 1.在词尾加er,r ,双写加er 或or: A. play _ player, sing _ singer, wait _ waiter , find _ finder, thrill _ thriller

常见词汇词性转换

常见词形变化动词变名词 1.v+ ment 结尾 achieve---achievement 成就advertise--- advertisement// advertising agree— agreement appoint----appointment disappoint----disappointment disagree --- disagreement amuse----amusement 娱乐 argue---argument争吵commit—commitment奉献develop---development equip ---equipment 装备，器材govern 统治—government 政府manage---management 经营管理 2．V+ tion/sion 结尾 admit—admission承认attract—attraction 有吸引力的事或人； conclude—conclusion 结论compete—competition 竞争，比赛consider---consideration discuss—discussion 讨论 decide----decision describe—description描写，描绘direct---direction determine---determination educate-----education explain----explanation express ----expression graduate—graduation hesitate---hesitation invite—invitation imagine—imagination 想象力introduce—introduction 介绍instruct—instruction 指导，介绍invent—inventor / invention illustrate --illustration inspire---inspiration 灵感，鼓舞 人心的 impress—impression operate—operation organize----organization permit---permission pollute----pollution predict---prediction prepare---preparation pronounce ---pronunciation resolve -----resolution 决心 suggest --suggestion solve -----solution satisfy----satisfaction 3．V+ ance /ence结尾 allow—allowance 允许appear—appearance 外貌，出现disappear---disappearance 消失perform----performance --performer exist—existence 存在 4．V+ ing 结尾 bathe 洗澡---bathing end 结束----ending 结尾，结局train 训练---training mean ---- meaning 意义say-----saying 谚语 5．V+ 其他 able---ability---disable assist----assisitant analyze---analysis arrive-- arrival到达 beg(乞讨)—beggar 乞丐believe—belief 信仰 behave ----behavior die---dead----death employ--employer雇主--employee雇员 know---knowledge

高考词汇词性变化规律：动词类变化

高考词汇词性变化规律：动词类变化 词性变化之动词类1. 动词＋后缀-y 变为名词deliver → delivery 运送discover → discovery 发现recover → recovery 康复；恢复 2. 动词＋后缀-ing 变为名词 begin → beginning 开始；开端 build → building 建筑（物） cross → crossing 十字路口end → ending 结局；结尾engine → engineering 工程feel → feeling 感觉 hear → hearing 听力market → marketing 促销meet → meeting 会议paint → painting 绘画；油画spend → spending 花销suffer → suffering 苦难 train → training 训练；培养 3.动词＋后缀-ment 变为名词

acquire → acquirement n. 取得accomplish → accomplishment 成就achieve → achievement 成就adjust → adjustment 调整；调节amuse → amusement 愉快；快乐；消遣announce → announcement 宣告；述说appoint → appointment 约会；预约；任命 argue → argument 争论arrange → arrangement 安排 assess → assessment 评估assign → assignment 分配；任务 astonish → astonishment 惊讶 develop → development 发展disappoint → disappointment 失望embarrass → embarrassment 尴尬 employ → employment 雇用enjoy → enjoyment 享受；欢乐entertain → entertainment 款待；娱乐equip → equipment 设备 establish → establishment 建立

英语单词词性转换的基本规律

英语单词词性转换的基本规律 (1.动词(v.)→名词(n.) (a)词形不变,词性改变 例如:work, study, water, plant等可以用作动词(工作,学习,浇水,种植),也可以用作名词(工作,学习,水,植物). (b)一些动词在词尾加上-er或-or之后就变成了表示"某一类人"的名词 例如:work—worker, teach—teacher, sing—singer, jump—jumper, play—player, learn—learner, visit—visitor, invent—inventor, collect—collector等. 注意:1)以不发音的e结尾的动词,在词尾加-r. 例如:drive—driver, write—writer等. 2)以重读闭音节结尾,且末尾只有一个辅音字母的动词,应双写末尾的辅音字母,再加-er 例如：run—runner, win—winner, begin—beginner等. (c)在动词词尾加上-ment 变成名词 例如:achieve—achievement (成就) advertise—advertisement//advertising(广告) agree—agreement disgree—disagreement amuse—amusement (娱乐) improve—improvement(争吵) commit(奉献)—commitment develop—development (发展) depart—department (局,部) govern(统治)—government(政府) manage—management (管理) equip—equipment (装备) 有些单词比较特殊,需把动词后的e去掉再加ment. 例如:argue—argument(争论)

常见中考词性转换汇总练习

常见上海中考词性转换汇总 注：供大家中考复习时参考，其中带*为2018新增词汇(汇总词汇中个别单词可能与2018考纲有差异，特此说明。) _________ v.使…能够，使… 有能 力的 _________ adj. 能够；有能力的 n. 能力；才能 ____________ prep. 穿过；横过 v. 穿越/ n. 十字，叉 ___________ n. 行动；扮演 _________ a. 积极的 _____________ n. 活动 ___________ n. 男演员 __________ n. 女演员 _________ v. 增加 _______________ n. 增加 _____________ n. 优点,优势，有利条件 _______________ n. 不利，劣势，短处 __________ n. 年龄 a. 年老的 __________ a. 活着的；活泼的

___________ v. 居住；生活 (lives复数)n. 生活；生命 ___________ v. 使消遣，娱乐 _____________ adj.引起乐趣的 n. 娱乐，消遣，娱乐活动____________ a. 生气的 ad. 生气地 _________ n. 艺术 n. 艺术家 _____________ n. 澳大利亚 a./n.澳大利亚的/人 ___________ v. 出现 v. 消失 ______________v. 吸引 _______________ n. 吸引，吸引力，吸引物______________a. 有吸引人的 __________ n. 根据地,基地,基础 _____________ adj. 基本的，基础的 _________________ a. 漂亮的 _________________ ad. 美丽地 ___________(began, begun) v. 开始 __________________ n. 开始，开端 ___________ adj. 感到乏味的，厌倦的

(完整版)动词各种词性变化规则

一、动词第三人称单数变化规则 1) 一般情况下，动词后面直接加-s. 例如：works gets says reads 2) 以ch，sh，s，x ，o结尾的动词，在后面加-es。 例如：go-goes；teach-teaches；wash-washes ；brush-brushes；catch-catches；do-does；fix -fixes 。 3) 以辅音字母+ y结尾的动词，把y变为i 再加-es. 例如：study- studies；try-tries；carry-carries；fly-flies ；cry-cries 二、现在分词变化规则 （1）一般情况下，直接在动词后加－ing work ---- working ；sleep ----- sleeping ；study ----- studying （2）动词以不发音的－e结尾，要去－e加－ing take ----- taking ；make ----- making ；dance ----- dancing （3）重读闭音节的动词，要双写词尾字母，再加－ing cut ----- cutting ；put ----- putting ；begin ------ beginning （4）以－ie结尾的动词，把变成y再加－ing lie ----- lying；tie ----- tying；die ----- dying 三、形容词的比较级和最高级变化形式规则如下 ①一般单音节词末尾加er 和est ②单音节词如果以e结尾，只加r 和st ③闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅 音字母，再加er和est

英语单词词性转变的一般规律

英语单词词性转变的一般规律 1.动词(v.)→名词(n.) (a)词形不变,词性改变 例如:work, study, water, plant等可以用作动词(工作,学习,浇水,种植),也可以用作名词(工作,学习,水,植物). (b)一些动词在词尾加上-er或-or之后就变成了表示"某一类人"的名词 例如:work—worker, teach—teacher, sing—singer, jump—jumper, play—player, learn—learner, visit—visitor, invent—inventor, collect—collector等. 注意:1)以不发音的e结尾的动词,在词尾加-r. 例如:drive—driver, write—writer等. 2)以重读闭音节结尾,且末尾只有一个辅音字母的动词,应双写末尾的辅音字母,再加-er 例如：run—runner, win—winner, begin—beginner等. (c)在动词词尾加上-ment 变成名词 例如:achieve—achievement (成就) advertise—advertisement//advertising(广告) agree—agreement disagree—disagreement amuse—amusement (娱乐) improve—improvement(争吵) commit(奉献)—commitment develop—development (发展) depart离开；出发，起程；违反；去世—department (局,部) govern(统治)—government(政府) manage—management (管理) equip—equipment (装备) 有些单词比较特殊,需把动词后的e去掉再加ment. 例如:argue—argument(争论) (d)在动词词尾加上-(t)ion/(s)ion变成名词 例如: attract—attraction; instruct—instruction; invent—invention discuss—discussion; express—expression educate—education; graduate—graduation; operate—operation (去e再加"ion") compete—competition; organize—organization (把e改成其他字母再加"tion") decide—decision conclude—conclusion (把de改为s再加"ion") describe—description描写,描绘 (这是特例,不规则变化) (e)在动词词尾加上-ance变成名词 例如: appear—appearance (外貌;出现) perform—performance (演出) accept—acceptance (接受) (f)在动词词尾加-ing变成名词 (方法与动词变为现在分词的方法相同) 例如:meet—meeting build—building wait—waiting bathe—bathing say—saying(谚语) mean—meaning

英语单词词性转换的基本规律75524

英语单词词性转换的基本规律 一词性变换的一般的规律 1.动词(v.)→名词(n.) (a)词形不变,词性改变work, study, water, plant等可以用作动词(工作,学习,浇水,种植),也可以用作名词(工作,学习,水,植物). (b)一些动词在词尾加上-er或-or之后就变成了表示"某一类人"的名词 例如:work—worker, teach—teacher, sing—singer, jump—jumper, play—player, learn—learner, visit—visitor, invent—inventor,collect—collector等. 注意:1)以不发音的e结尾的动词,在词尾加-r. 例如:drive—driver, write—writer等. 2)以重读闭音节结尾,且末尾只有一个辅音字母的动词,应双写末尾的辅音字母,再加-er例如：run—runner, win—winner,begin—beginner等. (c)在动词词尾加上-ment 变成名词 例如:achieve—achievement (成就) advertise—advertisement(广告) agree—agreement disagree—disagreement amuse—amusement (娱乐) improve—improvement(争吵) commit(奉献)—commitment develop—development (发展) depart—department (局,部) govern(统治)—government(政府) manage—management (管理) equip—equipment (装备) 有些单词比较特殊,需把动词后的e去掉再加ment.例如:argue—argument(争论) (d)在动词词尾加上-(t)ion/(s)ion变成名词 例如: attract—attraction; instruct—instruction; invent—invention discuss—discussion; express—expression educate—education; graduate—graduation; operate—operation (去e再加"ion") compete—competition; organize—organization (把e改成其他字母再加"tion") decide—decision conclude—conclusion (把de改为s再加"ion") describe—description描写,描绘(这是特例,不规则变化) (e)在动词词尾加上-ance变成名词 例如: appear—appearance (外貌;出现) perform—performance (演出) accept—acceptance (接受) (f)在动词词尾加-ing变成名词(方法与动词变为现在分词的方法相同) 例如: meet—meeting build—building wait—waiting bathe—bathing say—saying(谚语) mean—meaning end —ending train —training wash—washing 注意:以重读闭音节结尾,且末尾只有一个辅音字母的动词,应双写末尾的辅音字母,再加-ing

常见词性转换的方法

动词变名词 + ment 结尾 achieve---achievement 成就advertise--- advertisement词+ ed balance –balanced 平衡的 spot 斑点，地点----spotted 有斑点的talent-----talented 有天赋的organized 有组织的 distusted 厌恶的offended 生气的crowded 拥挤的polluted 被污染的pleased 高兴的 3．名词+ ful/less meaning—meaningful 有意义的care—careful/ careless 小心的；粗心的 help---helpful / helpless home—homeless 无家可归的 colour---colourful pain 疼痛---painful 痛苦的 use---useless/ useful thank—thankful 充满感激的 peace 和平---- peaceful 平静的，宁静的 playful 顽皮的，爱玩耍的 4．名词+ able adjustable 可调整的comfort---comfortable knowledge---knowledgeable suit 一套-----suitable 合适的 5.名词+ ous courage—courageous 勇敢的danger—dangerous mystery 神秘-----mysterious 神秘的变t confidence----confident difference---different dependence—dependent independence--independent 7. al 结尾 Addition—additional 附加的，额外的Class—classical 经典的 medicine 药----medical 医学的music---musical nature---natural 自然的 person---personal (私人的)nation—national 国家的 education---educational有教育意义的tradition----traditional 传统的 origin起源---original 新颖的；独创的grammar—grammatical 语法的globe—global 全球的 8．名词+ ly friend—friendly live---lively 活跃的，有生气的love—lovely 可爱的9.+ en 结尾wood—wooden 木制的wool—woolen 羊毛的 10. 其他 energy精力---energetic strategy—strategic 战略的 fool 傻子—foolish 愚蠢的freedom 自由—free 空的，免费的height 高度—high illness 疾病--- ill love—loving 慈爱的 death---dead pleasure---pleasant / pleased popularity 流行性—popular

常用词性转换

adj——n brave-bravery wise-wisdom necessary-necessity safe-safety real-reality major-majority consider- considerate true-truth honest-honesty social-society young-youth free-freedom anxious-anxiety curious-curiosity various-variety poisonous-poison weigh-weight high-height strong-strength long-length wide-width deep-depth true-truth safe-safety pride-proud possible-possibility-possibly responsible-responsibility n ——adj/adv absence-absent importance-important convenience-convenient distant-distance confidence-confident significance-significant elegance-elegant intelligence-intelligent violence-violent silence-silent difference-different patience-patient thirst-thirsty dirt-dirty taste-tasty day-daily year-yearly week-weekly east-eastern love-lovely live-lively friend-friendly nerve-nervous face-facial fog-foggy sun-sunny nature-natural nation-national music-musician- musical benefit-beneficial hunger-hungry-hungrily fortune-fortunate-fortunately anger-angry-angrily noise-noisy-noisily wisdom-wise eight-eighth-eighty-eightieth nine-ninth twelve- twelfth n/v ——adj/adv hurry-hurriedly expect-(un)expectedly increase-increasingly surprise-surprisingly amaze-amazingly lucky-luckily comfort-uncomfortable forget-forgettable simple-simply v ——n arrive-arrival survive-survival approve-approval occupy-occupation decide-decision explain-explanation permit-permission admit-admission describe-description determine-determination discuss-discussion recognize-recognition consume-consumption assume-assumption conclude-conclusion believe-belief(s) relieve-relief

词性转换

8B期中复习词性转换2016.4 1.When insects attack a tree, it can __ a chemical to protect itself. (product) 2.It’s difficult to look ___ before others when you are feeling nervious. (nature) 3.People in big cities have to fight against different kinds of ___. (pollute) 4.Nowadays, farmers are moving away from the use of ___ on vegetables. (chemistry) 5.Be careful! It’s __ to walk on thin ice in a lake. (danger) 6.These children want to be ___ when they grow up. (science) 7.Drinking too much pure water is also ___ to our health. (harm) 8.He ___ sipped his wine, enjoying the wonderful music. (slow) 9.With the doctor’s hard work, the old lady is out of ___ now. (dangerious) 10.T he store are open __ except on Sundays. (day) 11.W e ordered some new dishes today. It was a ___ of the waiter. (suggest) 12.H ary looked ___ that Jim didn’t seem to remember him. (puzzle) 13.W hen we were out of danger, we started to ___. (relaxing) 14.A fter long work, my Dad enjoyed resting ___ in a sofa. (comfortable) 15.G race gave the room a throught ___ this morning. (clean)

词性转换

词性转换 训练导语 1．动词转换成名词的一些规则。 （1）动词+er: sing→singer teach→teacher clean→cleaner speak→speaker play→player wait→waiter work→worker think→thinker draw→drawer follow→follower perform→performer own→owner discover→discoverer fight→fighter 但须注意，有些动词转换成名词时，需要重复其词尾的辅音字母，然后再加er，如win→winner；run→runner；begin→beginner。如以e结尾的动词变为名词时，直接加r，如drive→driver; dance→dancer; write→writer; love→lover; use→user; lose→loser; computer→computer; manage→manager. （2）动词+ing: cook→cooking sing→singing paint→painting build→building read→reading spell→spelling mean→meaning draw→drawing understand→understanding 但须注意，有些以e结尾的动词变为名词时，先去e再加ing，如write→writing；live→living. （3）动词+ion： Invent→invention discuss→discussion 但须注意，有些以e结尾的动词变为名词时，先去e再加ion，如operate→operation；pollute→pollution。 （4）同时的动词和名词： water（浇水）→water（水）cover（覆盖）→cover（封面，盖子） change（变成）→change（变化，零线） 2．形容词转换成副词的一些规则。 （1）形容词+ly： slow→slowly quick→quickly （2）变y为i+ly： busy→busily happy→happily easy→easily

英语词性转换规则大全

英语词性转换规则大全 (1).动词转化为名词， post-postage mail-mail weigh-weight advise-advice (2)动词转化成名词-形容词 act-actor / actress-active change-change-changeable (3) 动词转化成形容词，副词，名词 fill-full need-necessary-necessarily interest(v. / n.) interested /interesting (4)n. a. n. a.名词转化为形容词 person personal ( 个人的; 私人的 ) fun funny (5)n. pl. n. pl.名词转化为名词复数 gentleman gentlemen human humans （6)a. ad. a. ad.形容词转化为副词 possible possibly probable probably (7)a. ad. n.形容词转化为副词，名词 true truly truth lucky luckily luck (8)原级比较级最高级 far farther / further farthest / furthest little less least 一、名词变为形容词的方法 1. 在名词后面加-y可以变成形容词(尤其是一些与天气有关的名词)。例如：rain—rainy, cloud—cloudy, wind—windy, snow—snowy, health—healthy, luck—lucky等。 注意：1)如果名词以重读闭音节结尾，且词尾只有一个辅音字母，这时应双写词尾的辅音字母再加-y。如：sun—sunny, fun—funny等。 2)少数以不发音的e结尾的名词变为形容词时，应去掉e再加-y。例如：noise—noisy, ice—icy 等。

常见的词性转换

V-N 1.v + ment achieve-achievement advertise-advertisement agree-agreement/advertising amuse-amusement argue-argument commit-commitment compliment- compliment develop-development disgree-disagreement depart-department experiment- experiment equip-equipment govern-government manage-management

2．V + tion admit-admission attract-attraction conclude-conclusion compete-competition discuss-discussion educate-education decide-decision describe-description express-expression graduate-graduation operate-operation organize-organization imagine-imagination introduce-introduction instruct-instruction invent-inventor / invention illustrate-illustration invite-invitation inspire-inspiration pollute-pollution predict-prediction pronounce-pronunciation resolve-resolution impress-impression permit-permission suggest-suggestion solve-solution

常见词汇词性转换

常见词汇词性转换

动词变名词 1. v+ ment 结尾achieve---achievement 成就advertise--- advertisement// advertising agree—agreement appoint ----------- appointment disappoint --- disappointment disagree --- disagreement 2．V+ tion/sion 结尾admit —admission 承认attract —attraction 有吸引力的事或人；conclude—conclusion 结论compete—competition 竞争，比赛consider---consideration discuss—discussion 讨论decide--- decision describe—description 描写，描绘direct---direction determine---determination educate education explain --- explanation express --- expression graduate —graduation hesitate---hesitation invite —invitation imagine —imagination 想象力introduce —introduction 介绍instruct —instruction 指导，介绍3．V+ ance /ence 结尾allow —allowance 允许appear —appearance 外貌，出现disappear---disappearance 消失4．V+ ing 结尾bathe 洗澡---bathing end 结束e nding 结尾，结局train 训练---training 5．V+ 其他able---ability---disable assist assisitant analyze---analysis arrive-- arrival 到达beg（乞讨）—beggar 乞丐 amuse --- a musement 娱乐 argue---argument 争吵commit —commitment 奉献develop---development equip ---equipment 装备，器材govern 统治一government 政府manage---management 经营管理 invent—inventor / invention illustrate --illustration inspire---inspiration 灵感，鼓舞人心的impress—impression operate—operation organize --- o rganization permit---permission pollute --- pollution predict---prediction prepare---preparation pronounce ---pronunciation resolve resolution 决心suggest --suggestion solve ---- solution satisfy --- satisfaction perform ---- p erformance --performer exist—existence 存在 mean --- meaning 意义 say ---- saying 谚语 believe—belief 信仰 behave ---- b ehavior die---dead --- death employ--employer 雇主--employee 雇员 常见词形变化