词汇考查方式,词汇和语法 阅读 完形填空 近义词 近形词 短语搭配 连接词,构词法,前缀 prefix 后缀 suffix 词干 stem,Prefix,dis- (not, the opposite of) disadvantage(不利条件, 劣势), dislike, disagree, disappear，disloyalty her fathers disloyalty disarm(解除武装), disaster, disastrous, disappoint, disable (使失去能力), disability, discharge(卸下, 清偿, 履行, 解雇), disclose Divorce often has disastrous consequences. They change behaviors that might disclose their identity.,Prefix,discount(折扣), discourage, discover, discovery, discrepancy ( 差异, 矛盾), disease, disguise(假装, 伪装, 掩饰), disgust(厌恶, 嫌恶), dishonest, dismay (沮丧, 惊慌), disorder Few people turn down a discount at tollbooths to avoid using the EZ-Pass system that can track automobile movements. a thief in disguise Scientific discoveries dispatch (派遣), disperse (分散, 疏散), displace (转移, 取代), disregard (漠视, 忽视), distort ( 扭曲, 歪曲), distract (转移) distract ones attention,Prefix,in- (not, in, into) inability(无能, 无力), incorrect, incapable, inhuman, injustice(不公平, 不讲道义), informal, inside, include, inclusive, income, increase, increasingly, incredible, indefinite(模糊的, 不确定的), independence, independent indifferent(无关紧要,漠不关心), indirect, indispensable（不可缺少的）, individual, indoor, inertia（惯性, 惯量）,Prefix,inevitable(不可避免的), infamous (声名狼籍的), infinite(无穷的, 无限的), inhabit (占据, 栖息), inhabitant, inherent (固有的, 与生俱来的), inject(注射, 注入), injection, inland (内陆的, 国内的) inlet (进口, 入口), inner, innocent(清白的, 天真的), innumerable (数不清的), input, inquire, inquiry,Prefix,insane (患精神病的), insert, insight(洞察力, 见识), insist, inspect, inspiration (灵感), inspire, install, installation, installment (部分,分期付款) instance, instant, instinct（本能）, insulate（绝缘, 隔离）, intense（强烈的, 剧烈的, 热切的）,Prefix,interior（内部的）, internal（内在的, 国内的）, intrinsic（固有的, 内在的, 本质的）, invade, invalid （无效的） invaluable（价值无法衡量的）, invariably （不变地, 总是）, invasion, invert （使颠倒, 使转化）, investigate, invisible, involve, inward（向内的，inconvenient Gore calls global warming an inconvenient truth.,Prefix,im- (not, in, into) impossible, imbalance（不平衡, 不均衡）, immature, immoral（不道德的, 邪恶的）, impatient, implicit （暗示的, 含蓄的） impress, impression, import, immigrate（使移居入境）, imprison（监禁, 关押）, immerse（沉浸, 使陷入）,Prefix,il- (not) illegal（违法的, 不合规定的）, illogical（不合逻辑的, 不合理的） ir- (not) irregular（不规则的, 无规律的）, irresponsible, irrespective （不顾的, 无关的）,Prefix,un- (not) unable, uncover（揭开, 揭露）, undo, undoubtedly, undress（使脱衣服, 暴露）, uneasy, unemployment *, unexpected, unfold（打开, 显露）, unfortunately, unimportant, unlike, unload（卸货, 卸载）, unusual non- (not) nonsmoker, nonexistence, non-cooperation, nonstop, nonmetal（非金属）, nonresident（没有任何住所的）, nonsense（胡说, 废话）,Prefix,mis- (wrong, wrongly) misjudge（判断错）, misunderstand, mislead（误导）, misspell, misstep（失足）, misfortune（不幸, 灾祸）, misuse The man misunderstood the womans apology. de- (showing the opposite, to remove, to reduce) deform, deface（丑化, 使失面子）, demobilize（复员）, destruction, deforest（采伐森林）, denationalize（解除国有化）, depress（使沮丧, 压下）, depression, devalue（贬值）, determine（决定，确定）,Prefix,decode （解码, 译解）, decrease, degenerate （退化）, degrade（降级, 堕落, 退化）, descend（下来, 下降）, descendant （子孙, 后裔, 后代）, descent （降下, 降落），deliver（传递，传输） Television delivers mass audiences to advertisers.,Prefix,pre- (before, in advance) prefix, pre-historic, precaution（预防, 警惕）, precede （在.之前, 先于）, preceding（在前的, 前述的）, preclude （排除）, predecessor（前辈, 前任）, predict, predominant （卓越的, 主要的）, preface（序文, 前言） prejudice（偏见, 成见）, preliminary（预备的, 初步的）, premature （未成熟的）, premier （总理）, premise （提论,假定）, premium （额外费用, 奖金, 保险费）, preparation, prepare, prepay（预付）, preside （主持）, president, presumably（推测起来, 大概）, presume , pretext （借口, 托辞）, prevail（流行, 盛行）, prevent, previous（在前的, 早先的）, prewar, prefer Most people prefer to adopt children from overseas.,Prefix,ante-, (before, in advance) anteroom（接待室, 前厅）, ante-Christian, antemeridian（上午的）, anticipate（预期, 期望）, antique（古物, 古董） fore- (in advance, before, in or at the front) forehead, foreman（领班, 工头, 陪审团主席）, foretell （预言, 预示）, foresee *, forefather （祖先, 祖宗）, foreleg, forerunner（先驱, 预兆） , foremost（最先的, 最初的）, forecast（预见, 预测）, forewarn（预先警告）,Prefix,ex- (former) ex-minister（前部长）, ex-president（前总统）, ex-Soviet Union, ex-wife（前妻）, export, exclude（把.排除在外, 排斥）, exclusive（排外的, 唯一的）, excursion（远足, 离题）, exhibit, exile （放逐, 流放）, exit, exotic （异国情调的, 奇异的）, expand, expansion, expedition （探险队）, expel （驱逐, 开除）,Prefix,expend （花费, 消耗）, expenditure, expense, explode（爆炸）, explosion, explosive, expose（使暴露,使曝光）, exposition （博览会, 展览会）, exposure（暴露, 揭露）, express, expression, extend, extension（延长, 扩充）, extensive（广泛的）, exterior（外部的, 外在的）, external（外部的, 客观的）, extinct（熄灭的, 灭绝的）, extra, extract（摘录, 析取） This has also resulted in an increase in the sheer number of advertisements to which audiences are exposed. Read extensively extend mans knowledge of these subjects,Prefix,post- (later than, after) postgraduate（研究生）, post-war, postmeridian （午后的）, postpone（推迟, 延迟）, postscript（附言, 后记）, postdoctor Chinese graduate students, post doctors and faculty get on-the-job training from a word-class scientist and his US team. sub- (under, below, less imp