大学英语词汇.

词汇动词词组与短语形近词区分同义近义词比较必考词汇记忆单词的方法与捷径科学背单词听力：场景化翻译写作：模板化阅读：推断法“如果没有语法就很难表达思想，那么，没有词汇就什么也不能表达。”----D.A.Wilkins词汇是语言的建筑材料，是学习语言的根本（听、说、读、写、译）。改革后的新试题，题量大，阅读量大，需要掌握的词汇量也大。无论考不考词汇，单词都必须背!如何背单词、四级考点•4200-4500个单词及这些词构成的常用词组(1000左右)•背单词的过程中要抓住四级出题规律，背诵高频词汇。•非核心:1800-2000单词•核心:常出现的是2000-2500个单词•四级词汇分段记忆1.出现频率特别高（10个字母）a:ab-/ac-/ad-/as-/at-s:su-/st-t:trans-/te-/tr-c:con-/com-/col-/cor-r:re-i:im-/in-/il-/ir-contribution，compromise，collapse，corporation，legal—illegalregular--irregularabandon,access,addition,attention,assist,addresstransfer,transform,terminal，tremblepolite—impolitepatient—impatientport—importaccurate--inaccuratesuburb，statisticb:p:-pro/-pree:-ex/-end:-de/-dis2.从来不考的z:/x:q:quality/quantity;qualify/qualificationj:justify/justice;judge/judgmenty:yieldk:knowledge/knot3.其它单词可放在阅读中记忆progress(‘walk’)preview(‘see’)exportexitrich-enrichlarge-enlargeable-enabledanger-endangertitle-entitledisagreedistribute•科学背单词1)花大量时间记忆单词----“重复是记忆之母”7天一个时间段第一天背100个，第二天复习前100个，再加上新单词100个—200个第七天就不用再记新的单词了，仔细复习前6天的单词一个月左右2500左右重点单词就可以背下来了！2)在阅读中巩固和复习单词背单词的捷径1.编故事记单词败家女的生活天生就很lazy(懒惰的)生活就爱cozy(舒适的)上街血拼crazy(疯狂的)体胖心感uneasy(不安的)减肥虚脱dizzy(头晕眼花的)成天沉溺fantasy(幻想)2.词根、词缀记忆法常用前缀•anti-against,opposite反对，针对–antiwarantibodyantiterrorismantianxiety•auto-oforbyoneself自己做的，自动的–autostopautocriticismautobiography•bi-two,twice,double双–bipartybimirror•bio-life生命，生物–biomedicinebioanalysisbiodiversity•centi-hundredthpart百分之一–centilitercentimetre•co-with,together共同，和…一起–coworkercooperate•con-,col-,com-,cor-with,together共同，和….一起–conjoincollectioncombinecorrelation•contra-opposite反对，相反，相对–contradictioncontranatural•counter-opposite反–counterattackcounteractcounterpart•dis-not,theoppositeof否定，相反–disagreedishonest•en-,em-causetobecome,putintothestatedcondition使成为，使处于….状态–enlargeendangerempocket•ex-former以前的，前任的–expresidentexhusband•extra-outside,beyond超出，在…之外–extraodinaryextraartistic•fore-inadvance,before,inthefront预先，前，在前面的–foreheadforejudgeforesee•in-,im-,-il,-irnot不，非，无–indirectillegalimmoralirregular•in-in,into内，向内–indoor室内的•inter-between,among相互，在…之间–interuniversityinterdependentinterrelation•intra-inside,within在…之内–intragroupintragenic•kilo-onethousand千–kilogramkilowatt•macro-large大的，宏观的–macroclimate大气候•mal-bad,badly坏，不良，不当–malformationmalnutritionmaltreat•micro-extremelysmall极小的–microcomputermicrowave•mid-middle中间–midtermmiddaymidwest•mini-small,short极小的，极短的–miniskirtminitank•mis-bad,badly坏，不当的–misunderstandmislead•mono-one,single单一的–mononuclearmonologue•multi-many,morethanone多–multichoicemultistoremultinational•non-not无，非，不–noncooperationnonsmoker•out-outside,beyond超越，胜过–outlearnoutstanding•over-toomuch,above,additional过分，在…上面，额外的–overheadoverweightoverdo•post-laterthan,after在…之后–postgraduatepostwar•pre-before,inadvance在…之前，预先–previewpredesign•re-again再，又–recurretellredo•semi-half,partly半，部分的–semicirclesemifinalsemiprofessional•sub-under,below,lessimportant在…之下，低于，次于…的–submarinesubstandardsubconscious•super-greater,ormorethan–superstarsupernatural•tele-overalongdistance/telephone远程的，电话的–telesaleteleconferencetelelecture•therm-,thermo-heat热–thermometerthermocycling•trans-across,onortotheothersideof横越，贯穿–transatlantictransplant•tri-three三–triangletricycle•ultra-beyond,very,too超过，极度的–ultracolduntramodern•un-not不•unfairunfamiliarunbeaten•under-toolittle,below过少，在…下面•underestimateundergo•uni-one,single单一的•unidirectionaluniform•vice-nextinrankbelow副•vice-president常用后缀•1.名词后缀•-ability,-ibilityable,possible能够的，可能的•ability能力possibility可能性•-agepostage邮资shrinkage收缩•-alapproval同意arrival到达•-an,-ian,-arian人•humanitarian人道主义者，librarian图书管理员•un-not不•unfairunfamiliarunbeaten•under-toolittle,below过少，在…下面•underestimateundergo•uni-one,single单一的•unidirectionaluniform•vice-nextinrankbelow副•vice-president•-er,-or,-arworker工人conductor导体scholar学者•-erybravery勇敢•-eseChinese中国人•-essgoddess女神•-fulhandful一把的量armful一抱的量•-hoodneighborhood邻居•-icslinguistics语言学•-ion,-ition,-ationcollection收集composition作文situaition位置•-ismMarxism马克思主义•-istsocialist社会主义者scientist科学家•-ity,-tyauthority权威cruelty残忍•-mentmovement运动•-ologypsychology心理学•-shipfriendship友谊•-sion,-ssiondecision决定admission许可•-urepressure压力•2.动词后缀•-enstrengthen增强•-ifyclassify分类•-ize,-isemodernize使现代化•3.形容词后缀•-able,-iblechangeable可变的divisible可分的•-alnational国家的•-an,-arian,-ianChristian基督徒的vegetarian素食者的•-ant,-entdifferent不同的insistent不断的•-ary,-oryelementary基础的contradictory矛盾的•-ateconsiderate考虑周到的fortunate幸运的•-enwooden木头的woolen羊毛的•-eseJapanese日本人的•-freecarefree无忧无虑的•-fulbeautiful美丽的•-ic,-icalmusical音乐的alcoholic酗酒的•-ishfoolish愚蠢的reddish微红的•-ivedecisive果断的creative有创造力的•-lesshelpless无助的homeless无家可归的•-likechildlike孩子般的ladylike贵妇般的•-lydayly每天的manly有男子汉气概的•-ous,-iousdangerous危险的spacious宽敞的•-sometroublesome使人烦恼的•-warddownward向下的homeward回家的•-yhairy多毛的springy有弹性的sleepy，困倦的•4.副词后缀•-lyhappily快乐地•-ward,-wardseastward(s)向东地upward(s)向上地•-wiselikewise同样地otherwise在其他方面3.意群记忆1）“物质世界”物质的最小成分：atom,particle,molecule…宇宙太空：universe,solar,lunar…最小单位基因：protein,gene,cell…水生动物：fish,shellfish…爬行动物：reptile,insect…飞行动物：bird,eagle,swan…哺乳动物：mammal,whale…猿类：mon