四六级备考：词汇辨析2.doc

四六级备考：词汇辨析2accurate, correct, delicate, exact, precise 都含有…定的”正确，精确"之意accurate准确的，精确的，指某人或某事不仅不出错，而且与事实无出入，强调准确性correct正确的，指某人或某事合乎事实或公认的标准或规则，没有错谋delicate精美.精细的、雅致的exact确切的、精确的,语气较accurate强,指某人或某事数景或质景完全符合事实或标准, 而且在细致末节上也丝亳不差precise精密的，指具有高度的精确性和准确性，强调范囤界限的鲜明性或细节的精密，有时 略带”吹毛求疵”的贬义1 .His painting is a/an exact copy of the original.他的画是与原作丝亳不并的临摹作 品.2. Laser tech no logy has enhanced the precision of many surgical procedures.激 光技术已大大提高了外科手术的精确度.3. We hope to become more accurate in predicting earthquakes.我们希望能更准 确地预测地震・（be accurate in...在…方面很精确）4.It's the correct thing to do.正应如此.5.One of his eyes was injured in an accident,but after a delicate operation,he quickly recovered his sight.他的•只眼睛在事故中受伤，但经过精细的手术以后很快恢 复了视力.accuse, charge, indict都含有一定的”指控,控告”之意accuse sb. of doing sth.为••指责某人，控告某人charge sb. with doing sth.扌旨扌空某人・・・ indict具体用法见练习3、4、5句 1 .The soldier was accused of running away when the enemy attacked.这个丨「兵 被指控为临阵逃脱.2. He charged me with negligence of duty.他指控我玩忽职守.3. The police indicted him as a rioter.警察指控他为扰乱治安者.（indict sb. as..指控 呆人为…）4. His company indicted him for sabotage 他公司告发他的破坏行为.（indict sb for sth.告发果人…）5. He was indicted on a charge of murder.他因犯杀人罪被起诉.（sb. be indicted on a charge of…因犯••被告发）achieve,acquire,attain,gain,obtain 都含有一定的"获得,达到”之意achieve强调由于极大的努力，克服困难后达到目标acquire指经过不懈努力才获得的技术，知识等抽彖的东西，也指养成习惯等attain正式用语，指经过艰苦努力才使人达到完美境地gain指需要做出比obtain更人的努力，往往指通过竟争获得某些有价值的东I丿耳obtain指经过努力或付岀代价或经过很长时间儿得到所需要的东讥f1 .After so many years of hard work,he fin ally achieved success.经过这么多年努 力,他终于获得了成功.2.She has acquired some very unpleasant habits recently.2也最近养成了——些不Q 的习惯.3.In typhoon,winds attain a speed greater than 120 km per hour.发山台风时，风 速每小时高达120公里.4.In the second experiment they obtained a very clear result.在第二次试验中他们 得到了一个非常清楚的结果.5.No gains without pains•不劳则无获.6・She acquired a good knowledge of English from Mr. Chen's lectures'也从陈教授的讲座中学到很多英语知识.。