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)。
2. 一些抽象名词在词尾加-ful可以变为形容词。
3. 一些表示国家的名词可以在词尾加-ese, -ish或-n构成表示国籍、语言的形容词。
4.在名词后加-ous变为形容词。
5. 在名词后加-ly变为形容词。
6.在名词后加-less构成含有否定意义的形容词。
7. 一些以-ence结尾的名词,把ence改为ent变成形容词。 扩展资料 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。
2. 一些抽象名词在词尾加-ful可以变为形容词。例如:care—careful, thank—thankful, help—helpful, use—useful, beauty—beautiful等。
3. 一些表示国家的名词可以在词尾加-ese, -ish或-n构成表示国籍、语言的形容词。例如:China—Chinese, Japan—Japanese, England—English, America—American, India—Indian, Australia —Australian(注意Canada—Canadian)。
4.在名词后加-ous变为形容词。例如:danger—dangerous等。
5. 在名词后加-ly变为形容词。例如:friend—friendly, love—lovely等。
6.在名词后加-less构成含有否定意义的形容词。例如:care—careless(粗心的),use—useless(无用的),hope—hopeless(没希望的),home—homeless(无家可归的)等。
7. 一些以-ence结尾的名词,把ence改为ent变成形容词。例如:difference—different, silence—silent等。
二、动词变为名词的方法
词形不变,词性改变。例如:work, study, water, plant等可以用作动词,也可以用作名词。
2. 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。
三、形容词变为副词的方法
一般在形容词的词尾加-ly可以变成副词。例如:quick—quickly, slow—slowly, loud—loudly, sudden—suddenly 等。但是,以下几点值得注意:
一些以“辅音字母+y”结尾的形容词,要把y改为i再加-ly。例如:happy—happily, angry—angrily, lucky—luckily, heavy—heavily, noisy—noisily 等。
2. 有些以-ble或-le结尾的形容词,去掉e加-y。例如:possible—possibly, terrible—terribly等。
常用词性变换:
1.ability (n. )能力;才能---able (a.)---unable (a..) —disability (n. ) —disabled (a.)
be able to do…= be capable of doing
2.absence (n. ) 缺席;不在 --- absent (a.) ---present (a..) – presence (n.)
be absent from; be present at
3.absolute (a.) 绝对的;完全的---absolutely (adv.)
4.abundant (a.) 丰富的;充裕的 ---abundance (n.) be abundant in
5.academic (a.) 学院的,理论的 (n.) 大学教师 --- academy (n.) 学院
6.accept (v.) 接受---acceptable (a.)可接受的 - –refuse (opp.) 拒绝
7.access (n.) 通路,入门;(v.)接近;存取 ---accessible (a.)
have access to(to为介词)可以使用;可以接触
8.accurate (a.) 正确的,精确的 --- accuracy (n.) –accurately (adv.)-- (opp.)inaccurate 不准确
9.achieve (v.) 取得,达到 --- achievement (n.)
10.acquire (v.) 获得,学到 --- acquisition (n.)
11.act (n. ) 法令,条例;(v.)表演;行动---action (n.) –active (a.) 主动的 —inactive (a.) —actively (adv.) —activity (n. ) 活动 --passive (a.) 被动的. ---actor (n.) –actress (n.)
12.actual (a.) 实际的;现实的–actually (adv.) = as a matter of fact
13.adapt (v.) 使适应;改编 ---adaptation (n.) 适应,顺应;改编,改编本
---adaptable (a.) 有适应能力的adapt oneself to 适应于; adapt…(for sth.) from sth. 改编
14.add (v.) 添加,增加;补充说- --addition (n.) ---additional (a.) –additionally (adv.)
add…to 将…(添)加到… add to 增加,加强 add up加起来 add up to共计达
in addition (to) 另外,除此之外
15.addict (n.) 成瘾的人 ---addicted (a.) –addition (n.) ---addictive (a.) 使成瘾的;上瘾的;易令人沉溺的 be addicted to (to为介词)对…上瘾
16.adjust (v.) 调整,使适应 ---adjustment (n.) --- adjustable (a.)
17.admire (v.) 钦佩,羡慕 ---admiration (n.) --- admirable (a.)
18.admit (v.) 承认,准许 ( admitted, admitted) --- admission (n.)
19.adopt (v.) 收养,采用 ---adoption (n.) --- adopted (a.)
20.advance (v.) 推进,促进;前进 (n.)前进,提升—advanced (a.) 先进的;高等的
21.advantage (n.) 有点;好处 ---disadvantage (n.)
take advantage of利用;欺骗,占…的便宜
22.adventure (n.) 冒险,奇遇 --- adventurous (a.)
23.advertise (v.) 为…做广告---advertisement (n.)
24.advise (v.) 建议,劝告----adviser (n.) 顾问,忠告者 --- advice (n.) a piece of advice
25.affect (v.) 影响 --- affection (n.) 影响,感情 = have an effect on
26.Africa (n.) 非洲 --- African (a.) (n.)
27.age (n.) 年纪 --- aged (a.)老年的 —elderly (a.)
28.agree (v.) 同意--- agreement (n.) --- disagree (opp)—disagreement (n.)
29.agriculture (n.) 农业 – agricultural (a.)
30.allow (v.) 准许,允许---allowance (n.) 允许;紧贴,补助
31.amaze (v.) 惊奇, 震惊 --- amazement (n.) ---amazed (a.) –amazed (a.)
to one’s amazement
32.ambition (n.) 抱负,雄心---ambitious (a.)
33.amuse (v.) 使…快乐 --- amusement (n.) – amused (a.) --- amusing (a.)
to one’s amusement
34.analyze (v.) 分析 --- analysis (n.)
35.anger (n.) 愤怒 --- angry (a.)
36.announce (v.) 宣布, 宣告 --- announcement (n.) --- announcer (n.)
37.annoy (v.) 使烦恼 – annoyed (a.) --- annoying (a.) --- annoyance (n.)
to one’s annoyance
38.annual (a. ) 一年一次的,每年的 (n.) 年刊 --- annually (a.)
39.anxious (a.) 忧虑的,焦急的 --- anxiety (n.)
40.apologize (v.) 道歉 --- apology (n.)
apologize to sb. for sth.; make an apology to sb. for sth.因…事向某人道歉
41.appear (v.) 出现 ---appearance (n.)外貌,外观;出现,露面
42.apply (v.) 申请 , 应用--- application (n.) 申请表 --- applicant (n.) 申请人
--- applied (a.) 应用的
43.appoint (v.) 约定,任命 – appointment (n.) -----make an appointment 约会
44.appreciate (v.) 欣赏,感激 --- appreciation (n.)
45.approve (v.) 批准,同意 --- approval (n.) approve of…赞成
(opp.) disapprove (v.) 不赞成 disapprove of…
46.argue (v.) 争辩,辩论—argument (n.)
47.arrange (v.) 安排 --- arrangement (n.)
48.arrive (v.) 到达 – arrival (n.)
49.Asia (n.) 亚洲 ---Asian (a.) (n.)
50.assess (v.) 评价,估价 --- assessment (n.)
51.assist (v.) 帮助,协助--- assistance (n.) 帮助,援助 ---assistant (n.) 助手,助理
52.associate (v.) 联系,交往--- association (n.) --- associated (a.)
53.assume (v.) 假定,采取 --- assumption (n.)
54.astonish (v.) 使惊讶 --- astonished (a.) --- astonishing (a.) – astonishment (n.)
55.astronaut (n.) 宇航员 --- astronomy (n.) 天文学 --- astronomer (天文学家)
56.athlete (n.) 运动员 --- athletic (a.) 运动员的;运动的;体格健壮的;行动敏捷的
57.attend (v.)参加,照料 -- attendance (n.)出席,参加 - -attender (n.) 出席者;参加者
58.attention (n) 注意,专心--- attentive (a) –attentively (ad v.)
59.attract (v.) 吸引 – attraction (n.) --- attractive (a.)
60.aware (a.) 知道的,明白的 --- awareness (n.) be aware of
61.bacterium (n.) 细菌 ---(pl. ) bacteria
62.bad (a.) 坏的 --- badly (adv. ) (worse, worst) --- good (a.) – well (a.) (adv.) (better, best)
63.base (n.) 基地,根据地 (v.) 以…为基地 -- basic (a.) --- basically 大体上
64.basis (n.) 基础,要素 --- (pl.) bases
65.bath (n.) 洗澡,浴室—bathe (v.) – bathroom (n.) --- bathtub (n.) 澡盆
66.bear (v.) 忍受 (bore, borne)--- bearable (a.) 可忍受的 --- unbearable (opp.) 不可忍受的
67.beat (v.) 敲打,跳动,打赢 (beat, beaten)
68.beautiful (a.) 美丽的--- beauty (n. ) --- beautify (v.)
69.behave (v.) 行为,守规矩 --- behavior (n.)
70.belief (n) 信条,信念 ---(pl.) beliefs-- believe (v.) --- believable (a.) ---(opp.) unbelievable
71.begin (v.) 开始,着手 (began, begun)--- beginning (n.)
[img]responsible(名词) responsiblity 责任
stunning(动词) stun 使晕倒, 打晕, 使惊吓
successful(名词) success
successful(反义词) unsuccessful 失败的
fame(形容词) famous 著名的
worth(反义词) unworthy 不值得的, 不足取的
rely on(同义词组) depend on
piano(名词“钢琴家) pianist
rely(过去分词) relied
independent(反义词) dependent
national(名词) nation
improve(名词) improvement
nature(形容词) natural
quit(现在分词过去分词) quitting quitted
performance(动词) performance
performance(名词“表演者”) performer
academy(形容词) academica
strict(副词) strictly
interanationally(形容词) international
consider(同义词) think 或 think over
academy只有名词这一词性。
英音 [ə'kædəmi] ;
美音 [ə'kædəmi] ;
名词
1.私立中学,苏格兰(相当于文法学校的)学堂
2.(中等以上)专门学校
3.学院,大学,研究院
4.(文艺或自然科学的)学会
5.高等教育
6.(某一学科领域内的)权威定论
7.[the Academy](柏拉图)学园,柏拉图学派,学园派,柏拉图学派的学说
词形变化
复数 academies
顺序为v, n, adj, adv,很多我都觉得没有adv形式。。。
occur, occurence, occuring/occurred, occuringly
attach, attachment, attached/attachable, attachably
conquer, conquest, conquered/conquerable, conquerably
provoke, provocation, provoked, provokingly
apply, application, appliable, applying
observe, observation, observing, observedly
involve, involvement, involving, involvingly
compete, competition/competent, competing, competingly
entitle, entitlement, entitled, entitledly
market, marketing/market, marketed, marketedly
profit, profit, profitable, profitably
harmonize, harmony, harmonious, harmoniously
-(无), curiosity, curious, curiously
associate, association, associative, associatively
-(无), chivalry, chivalric, chivalricly
recollect, recollection, recollective, recollectively
survive, survival, surviving, survivingly
reflect, reflection, reflective, reflectively
sociate, sociating, sociable, sociably
eternize, eternity, eternal, eternally
acclaim, acclamation, acclamatory, acclamatorily
possess, possession, possessive, possessively
subscribe, subscription, subscripted, subscriptedly
corrupt, corruption, corrupt, corruptly
extravagate, extravagance, extravagant, extravagantly
restrain, restraint, restrainable/restrained, restrainably
generate, generation, generous, generously
inhabit, inhabitation/inhabitant, inhabitable, inhabitably
-(无), abundance, abundant, abundantly
contaminate, contamination/contaminatant, contaminative, contaminatively
emerge, emergence/emergency, emergent, emergently
-(无), academy, academic/academical, academically
affirm, affirmation, affirmative, affirmatively
-(无), anxiety, anxious, anxiously
contribute, contribution, contributing, contributingly
distinct, distinction, distinctive/distinct, distinctively
endow, endwoment, endowed, endowingly
evaluate, evaluation, evaluated/evaluative, evaluatively
excede, excessiveness, excess/excessive, excessively
genealogize, gene/genealogy, generic, generically
inherit, inheritance, inheritable, inheritably
inhibit, inhibition, inhibitable/inhibited, inhibitedly
interact, interaction, interactive, interactively
mature, maturity, mature, maturely
perceive, perception, perceptional/perceptive, perceptionally
resent, resentment, resentful, resentfully
-(无), superiority, superior, superiorly
administer, administration, administrative, administratively
assemble, assembly, assembling/assembled, assemblingly
-(无), charity, charitable, charitably
-(无), efficiency, efficient, efficiently
excess 前面有了
magnify, magnitude, magnificent, magnificently
profitable 前面有了,参考profit
subscription 前面有了,参考 subscribe
disclose, disclosure, disclosed, disclosably
occurrence 参考 occur
convert, conversion, convertable, convertably
emulate, emulation, emulative, emulatively
expedite, expedition, expeditious, expeditiously
magnificent 参考 magnitude
perish, perisher, perishable/perished, perishably
-(无), accident, accidental, accidentally
annualize, annuality, annual, annually
consider, consideration, considerable, considerably
deliberate, deliberation, deliberative, deliberatively
harmony 前面有过了
-(无), impetuosity, impetuous, impetuously
intermingle,interminglement, intermingled, -(无)
invent, invention, inventive, inventively
subjectify, subjection, subjective, subjectively
强烈鄙视布置此作业的老师。。。。
ac-
=ad-(缀于c,k,或qu等字母之前)
表示“运动,方向,变化,增加”,(但也有仅为加重语气的)
-ade
表示“行动”(如:blockade)
my 我的
“到了学院、大学以后,我的行动(譬如社会活动、研究学习等)会增多”
所以academy 是“学院,大学,研究院”的意思。
又或者‘cade’表示 离母而由人饲养的
my 我的
离母自力更生
academy 表示 学院,大学,研究院
哪种方法好记就用哪个
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