托福常用字根,字首,字尾.doc_第1页
托福常用字根,字首,字尾.doc_第2页
托福常用字根,字首,字尾.doc_第3页
托福常用字根,字首,字尾.doc_第4页
托福常用字根,字首,字尾.doc_第5页
已阅读5页,还剩10页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

托福常用字根( Roots)、字首(Prefixes)、字尾(Suffixes)字根( Roots)RootsMeaningExampleacerb, acr bitter, sharp acrid(辛辣的),acerbic(刻薄的), acerbate(刺激的),acumen(敏銳)ac, acr sharp; sour acrimoniousact, ag do activate(使活動),agitate(鼓動)agilityagr land, field agriculture(農業),agrarian(土地的), agronomy(農業經濟)ali, alter other alienate alternativeam love amateuramb(u)l walk ambulate(步行),preamble(序言)anima life, mind, spirit animate(有生命的),animal(動物), animus(敵意)anim mind; soul unanimous ann, enn year anniversary(週年的),biennial(兩年一次的)millennium perennialanthrop man anthropology(人類學)philanthropicapt fit aptitude aqu water aquatic(水生的),aquarium(水族館)arch foremost, rule patriarch(長老),archetype(典型), monarch(君主),architect(建築師)aster star asterisk(星號),asteroid(小行星), astronomy(天文學)aud hear auditorium(禮堂,聽眾席),auditor(審查員,旁聽生)auto self automatic(自動的),automobile(汽車),autobiography(自傳)autonomousbell war bellicose(好戰的),belligerent(交戰國)bene good, well beneficial(有益的),benign(良性的)bio life biology(生物學),biography(傳記)brev(brevi) short abbreviate(縮短),brevity(簡短)cad, cid, cas fall coincide cascadecand shine candid(坦白的),candle(蠟燭), candor(公正無私)capit head capital(首都),capitulate(投降)capt, cept, ceive take accept(接受),capture(捕獲), receive(接受)receptaclecarn flesh carnal(肉慾的),carnivore(食肉動物)cede, ceed, cess go, yield access(接近),proceed(前進), recede(後退),concede(讓步)accessibleceler speed (swift) accelerate(加速),decelerate(低速)cent one hundred century(一世紀),centigrade(攝氏表,分為百度的)cern, cert decide, see discem(辦到),certify(證明), concem(關心)cern, cretseparate secretioncide, cis cut, kill excise(切除),incise(刻),suicide(自殺)civ citizen civilian(平民的),civic(市民的)chron time anachronism(按時間順序的),chronology(年代學),chronic(慢性的)chrono time chronological cord heart cordial(熱心的),discord(不和諧的)corp body corporal(身體的),corpse(屍體), corporation(公司)corpulentcre grow accretioncred believe credible(可靠的),credit(信用),creed(信條)incredulouscumb lie down succumbcurs run precursor cycle circle bicycle(自行車),cyclone(旋風), recycle(回收利用)demo people demagogue(煽動者),democratic(民主的)dem people endemic epidemicdic, dict speak dictation(口授,聽寫),dictator(獨裁者)jurisdiction vindicatedomin master dominate(支配),dominion(統治)rule predominantdox thought paradoxicalduct lead conduct(引導,傳導),conductor(指揮家,列車長),educate(教育)dynam power dynamic(有力的),dynamotor(發電機),dynasty(統治者)ego I, self egotisticequ, equi equal equivalent equivocalerr wander error(錯誤),errant(迷妄的)fa speak affable nefariousfact, fec, fic do, make artifact(人工製品),factor(因素), manufacture(製造)fac make benefactor facsimilefall deceive infalliblefer carry vociferousfide trust confide(吐露),confidence(自信), fidelity(忠實)fid faith diffidencefin end, limit confine(界限),finish(完成),infinite無限的)flex, flect bend reflect(反射),flexible(彈性的)flu flow fluctuation(波動),influenza(流行性感)affluent fluctuatefort strength fortress(要塞),fortitude(剛毅), fortify(強化)frag, fract, fring breakfragile易碎的),fracture(破碎), infringe(侵犯)fus pour suffuse gam(y) marriage monogamy(一夫一妻制),polygamy(一夫多妻;一妻多夫)gen bear, birth, kind genetic(遺傳的),regenerate(再生), gender(性別)produce congenial ingenuousgnos know prognosisgrad, gress go, step gradual(逐漸的),graduate(畢業), progress(進步)gram, graph writing autograph(簽名),diagram(圖形), graphic(圖表的)greg collect congregation gregarioushend grasp comprehend(理解),apprehend(逮捕)here stick coherenthomo same homogeneous(同類的),homosexual(同性戀的)hydr water hydrant(消防栓),hydraulics(水力學),hydrogen(氫),hydrotherapy(水療法)dehydrateit, itiner go; journey itinerant obituaryject emit, throw eject(噴出),inject(注射),object(反對),reject(拒絕),project(計劃)jud, jur, jus law judgment(判決),jury(陪審團), justice(司法)junct join junction(接合),adjunct(伴隨), conjunction(結合的),disjunction(分解)leg law legal(合法的),legitimate(合法), levity(輕率)allegiance illegitimateloc place local(地方的),location(位置), locomotive(火車頭)log word, study prolog(序言),epilog(結語), monologue(獨自),logic(邏輯學), psychology(必理學)log, loqu speak analogy soliloquy luc, lumin light elucidate magn great magnificencemand order command(命令),mandate(委任)mandatorymanu hand manual(手工的),manipulate(操作)man, manu hand emancipation manipulatemar sea manne(海洋的),submarine(海底的)med middle intermediate(調停),median(中央的),media(媒體)meter, metry measure symmetrymiss, mit send mission(發出),transmit(傳送), missile(飛彈)commission intermittentmob, mot, mov move mobility(流動),automobile(汽車), motion(運作),remove(移去)mono one monopolymort death mortal(致命的),mortuary(太平間)nav ship navigate(航行),navy(海軍)noc injure innocuous nom name nominate(提名),nominal(名義上的)nov new renovate(革新),novel(新奇的), novice(初學者)omni all omnipresent(無所不在的),omnipotent(萬能的)onym name anonymous pseudonymoper work cooperate(合作),operation(手術,操作)ori begin; rise aboriginal disorient part share, divide partition(區分), participate(參與,分享)pass, path suffer, feel passion(熱情),pathetic(慼傷的)pat suffer compatibleped foot pedal(踏板),pedestrian(行人)expedite impedimentped child pediatrician(小兒科醫師),orthopedic(整形外科)pend, pens hang perpendicular propensity pet, petit seek petition phon sound euphonious(悅耳的), phonograph(留聲機),telephone(電話)pli fold accomplice duplicate port carry transport(運輸),portable(手提式的), porter(挑夫)pos, posit put decompose juxtaposition potent powerful omnipotent prec pray precariousprim first prime(晟初的),primary(初步的), primal(最初的)pseudo false pseudonympuls drive compulsoryput trim; think indisputable quis seek acquisition inquisitive rect straight direct(直接的),rectify(改正), rectangle(矩形)rog ask proroguerupt break disrupt(破壞),interrupt(妨礙),erupt(爆發),rupture(破裂)sanct sacred sanction sat enough insatiable sci know science(科學),conscience(良心)scope watch telescope(望遠鏡),microscope(顯微鏡)scribe, script write inscribe(銘記),prescription(處方),description(描寫)prescribesent feel sentimentalsequ, secut follow obsequious prosecute sid sit assiduous residualsign mark signature(簽名),design(設計)son sound resonantspect look, see, watch conspicuous(顯著的),spectator(觀眾),inspection(檢查)spect, spic look retrospectspir breathe perspire respirationstitut stand destitute string tie stringent struct build structure(構造),construction(結構)tang touch intangibleten, tin hold pertinent sustenancetend, tens stretch extend(伸展),tension(拉緊)tens,tent stretch contention ostensibleterm end, limit terminate(終止),terminal(終點)terr land; earth subterraneantheo god theology(神學),atheist(無神論者)tract draw intractabletribut bestow distribute(分配),contribute(捐助)trus thrust abstruse obtrusiveurb city urban(都市的),suburb(郊區)vac empty evacuatevene, vent come intervene(介入),prevention(預防)vers, vert turn convert(改變),diversion(轉移),reverse(反轉)diversify inadvertentvi way deviate imperviousvid, vis see vision(視力),video(映像的)improvise provisionalvit, viv life vital(生命的),revive(復活)vivaciousvoc, vok call invoke(祈求),vocal(有聲的), provoke(喚起)avocationvolu,volv turn over, roll involve(捲入),revolve(旋轉), evolution(進化)字首(Prefixes)RootsMeaningExamplea,ab away, from abnormal(異常的),absence(缺席), abstain(棄權),abuse(濫用),averse(嫌惡的)aboriginalabstrusead to, toward adopt(採用),adore(崇拜),adorn(裝飾)ac, ad, ag, at to; toward accomplice adjunct ambi both ambiguous(模稜兩可),ambivalent(情感矛盾的)an without; not anarchy anonymous ante before antecedent(前例),anticipate(預期)anti against antagonistbene wel; good benefactor benevolentbi two bicycle(自行車),bifocal(雙焦點的), bilingual(雙語的)bilateralcata down categorizecircum around circumstance(環境),circumscribe(限制)co, coI, com, con, cor with, together cooperate(合作),coeducation(男女合校), cohere(附著),colleague(同事),collaborate(合作),collate(對照),compare(比較),combine(結合),consent(同意),concentrate(集中),correspond(符合),correlate(使有關連),contradict反駁),contrary(相反)compromisecontra against contradict(反駁),contrary(相反)de down, out escend(下降),decline(衰退),(down; away) delay(延遲),deduct(減去),demote(降級),denounce(抨擊),deny(否定), depress(使沮喪)derivative deviatedi down, away, out differ(不同),diffuse(擴散),digest(消化),digress(離題),dilate(膨脹),dilute(稀釋)dis, di apart; not disposition disorient dec ten decade( + 年),decimal( + 進小數)dis bad, wrong disable(使無能),disadvantage(不利),disaster(災禍),discard(放棄), discharge(卸除),disclose(揭發), discount(折扣),disorder(雜亂), disease(疾病),disguise(偽裝), disgust(厭惡),dismiss(解散), dispute(爭論),dissent(異議),disturb(擾亂),disability(無行為能力)em, en to make embark(搭載),embarrass(使困窘), embitter(使痛苦),embody(具體表現),enjoy(喜愛),enlarge(擴大), enhance(提高),enforce(強迫)ex out, from exceed(趦越),excel(優於),exclude(除外),exhaust(耗盡),exile(放逐), expand(擴充),expel(驅逐),expire(期滿,吐氣),export(輸出),except(除外)ex, e out elucidate exacerbateextra beyond, outside extraordinary(非常的),extraneous(體外的),extravagant(浪費的),extrasensory(第六感)eu well eulogy euphoniousfore before forebear(祖先),forecast(預測), foresee(先知),foresight(遠見), foretell(預言),foreword(前雷), forward(向前)il, im, in not illegal(非法的),illiterate(文盲的), impossible(不可能的),immovable(固定的),incapable(無能為力的),insignificant(微不足道的),innocent(無辜的)in, im not indisputable integrate in, im into inquisitive insinuateinter between, among interaction(相互作用),international(國際的),intermediate(中介的),interchange(替換),interfere(干涉), intercept(阻止)intermittentmono, uni one monarch(君王),monopoly(獨占), monogamy(一夫一妻制),monotony (單調),unicom(獨角獸),uniform(制服),union(聯合),unite(合併)ne not nefariousob against, over object(反對),oblige(迫使),(toward; against) obscure(含糊),observe(觀察),obsolete(過時的),obstacle(障礙) obtrusive omni all omnipotentpan all panacea panorama per through perennial peruse poly many polyglot(多語言混合),polygon(多邊形),polytechnic(工藝的)post after postpone(延期),postscript(後記), posterity(後裔)posthumouspre before preview預習),predict(預測), preface(序言),prelude(序幕), previous(以前的)precursor predominantpro forward, before proceed(進行),profound(深遠的), progress(進步),project(計劃), prolong(延長),promote(升遷), propose(提議),prospect(展望), provoke(引起),procession(行列)prognosis prohibitivere again, back rebate(折扣),recall(回想),recede(後退),recover(尋回),recur(回想),reduce(減少),research(研究),resign(辭職),review(複習),return(回覆),rebuild(翻修)receptacle renovatesemi, hemi, demi half semiconductor(半導體),semicolon(分號),semifinal(準決賽),semiannual(半年的),hemisphere(半球),demigod(半神半人)sub, sus under subway(地下鐵),submarine(海底的),submerge(淹沒),subsequent(後來的),succeed(繼承),substitute(代替),suspect(猜疑),suspend(暫停), sustain(支持)subterraneansuper, sur above, over superior(優秀的),superstition(迷信),supervise(監督),supreme(至高的),surface(表面),surpass(勝過), surplus(剩餘),surround(包圍), survey(調查)surreptitioussyn together symmetry synopsistrans across, through, overtranscend(超越),transform(改變),transient(暫時的),transit(經過),transmit(傳送),transport(運輪)transparenttri three triangle(三角形),triple(三倍),tripod(三腳架)un not untenableuni one unanimous(全體一致的),uniform(製服),unify(統一),union(聯盟), unique(獨特的),unit(單元),universe(宇宙)名詞字尾(Noun Suffixes)IPeople who do things(從事某種工作的人的字尾)SuffixsMeaningExample-ee one who (passive)advisee(接受輔導者,研究生),employee(職員)-eer one who,(that which)pioneer(拓荒者),engineer(工程師),racketeer(勒索者)-er one who,(that which)employer(老闆),porter(挑夫),teacher(老師),worker(工人),leader(領袖),writer(作家)-or one who,(that which)advisor(顧問,指導教授), visitor(訪客),inspector(檢查員),professor(教授),doctor(醫生),director(主任),senator(參議員)benefactor precursorII. People associated with thijzgs andplaces(與某種事情或地點結合的人的字尾)SuffixsMeaningExample-an of, belonging to American(美國人),Canadian(加拿大人),Roman(羅馬人)-ian follower, doer musician(音樂家),magician(魔法師),physician(內科醫師)-ist one who motorist(開汽車的人),artist(藝術家),scientist(科學家),pianist(鋼琴家,geologist(地質學家)protagonistIII. Feminine forms(女性的字尾)SuffixsMeaningExample-ess one who,(that which) actress(女主角),hostess(女主人),princess(公主),goddess(女神),stewardess(空中小姐), waitress(女侍)-ine, trix heroine(女英雄),aviatrix(女飛行員)IV. Diminutives (有关小”的字尾)SuffixsMeaningExample-et,-let pocket(口袋),booklet(小冊子),pamphlet(小冊子),leaflet(小葉),streamlet(小河),ringlet(小環)-ling, -ule duckling(小鴨),molecule(分子)-en chicken(膽小),maiden(少女),kitten(小貓)雙子音y kitty(小貓),daddy 爸爸),mommy(媽咪),Bobby, Johnny, sunnyVThe state of being(其它的名詞字尾)SuffixsMeaningExample-age act ofmarriage(婚姻),storage(倉庫),baggage(行 李),luggage(行李),passage(一節)-al approval(批准),arrival(到達),recital(違說),refusal(拒絕)-ance, -ence, (-ency) quality ofacceptance(接受),assistance(協助), conven

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论