四级核心词汇及例句分析

1、四级核心词汇及例句分析organ n. 器官，风琴The surgeon removed the infected organ.医生切除了受感染的器官 .excess n. 过分，过量，过剩She was charged an excess of 4 over the amount stated on the bill.向她索取的比帐单上显示的数额多出 4 英镑 .expel v. 驱逐，开除，赶出He was expelled by the university.（2006年12月24日大学英语四级（CET-4）真题试卷（A卷）expend v. 消费I expended energy,ti

2、me,and care on my work.我把精力、时间和心血花在工作上。expenditure n. 支出，消费；经费I spend cash on expensive stuff endlessly; so the expenditure trends up. 我无休止地花钱买昂贵的物品，所以开支趋向上升。expense n. 开销，费用It can cut down the expenses for air travel.（2007年6月23日大学英语四级（CET-4）真题试卷（A卷）expensive a. 花钱多的；价格高贵的Newspapers are a less expen

3、sive advertising medium than television and provide a way for advertisers to communicate a longer, more detailed message to their audience than they can through television（. 08 年 6 月大学英语四级考试真题）expand v. 扩大，扩张；展开，膨胀As the world becomes smaller and our workplaces more diverse, it is becoming essential

4、 to expand our under-standing of others and to reexamine some of our false assumptions （. 2009年 6 月英语四级考试真题与答案）expansion n. 扩大，扩充；发展，膨胀Similarly, 75 years after its initial discovery, the expansion of the universe is still widely misunderstood.同样地，距离最初的发现已经75 年了，宇宙的膨胀还是广遭误解。private a. 私人的，个人的What is

5、 the attitude of many private colleges toward merit aid, according to David Laird? （2009年 12月大学英语四级考试试题）individual a. 个别的，单独的 n. 个人，个体It is impossible to determine the impact of the discounts on individual companies. （2006年6月17日大学英语四级（CET-4）真题试卷（A卷）personal a. 个人的，私人的；亲自的No government will adopt rig

6、id restrictions on economic growth and personal freedom （limits on electricity usage, driving and travel） that might cut back global warming. （2008年6月大学英语四级考试真题）personnel n. 总称 人员，员工；人事部门High-level personnel tend to head in only one direction: outward from America.（ 2009 年 12 月大学英语四级考试试题）the Pacific

7、 Ocean 太平洋But in March 2001 ， the Russian Aerospace Agency brought Mir down into thePacific Ocean. （2006年12月24日大学英语四级（CET-4）真题试卷（A卷）the Atlantic Ocean 大西洋This river flowed southwest to the Atlantic Ocean.这条河流向西南，汇入大西洋。the Arctic Ocean 北冰洋The Alaska pipeline starts at the frozen edge of the Arctic oc

8、ean.阿拉斯加输油管道以北冰洋的冻冰边缘为起点。the Antarctic Ocean 南冰洋He was the first man to sail the Antarctic Ocean.他是航行南冰洋的第一人。grant vt. 授予，同意，准予The elderly are selfish and taking senior discounts for granted.( 2006 年 6 月 17 日大grand a. 宏伟大，壮丽的，重大的The museum that we visit is very grand.我们参观的博物馆是非常雄伟的。invade v. 侵入，侵略，侵

9、袭When Balrogs invade the ship, you better avoid them. The cabin is the safest place!当蝙蝠魔侵入船的时候，你更好避开它船舱是最安全的地方！acid n. 酸，酸性物质a. 酸的；尖刻的Aluminum is the main factor limiting plant growth on acid soil .铝是酸性土壤中植物生长发育的主要限制因子。acknowledge v. 承认；致谢“ Yeah, we re playing the merit game, ” acknowlLeadngceassTte

10、orm,associate dean for undergraduate education（. 2009年 12 月大学英语四级考试试题）balcony n. 阳台You can see the sea from our balcony.从我们的阳台，你可以看到大海。calculate vt. 计算，核算He must calculate the probability of failure.他必须计算一下失败的概率。calendar n. 日历，月历He patiently waited , then when I was done , he said he would like Chin

11、ese NewYear did not begin January first , and that Chinese New Year ,which is tied to the lunar cycle ,is one of the most celebrated holidays on the Chinese calendar .（ 2009 年 6 月英语四级考试真题与答案）optimistic a. 乐观The man is quite optimistic about human nature.（2007年6月23日大学英语四级（CET-4）真题试卷（A卷）optional a. 可以

12、任选的，非强制的Some courses in college are required while others are optional.大学里有的课程是必修的，有是是选修的。outstanding a. 杰出的，突出的，显著的She made outstanding contributions to children s education.（2006年6月17日大学英语四级（CET-4）真题试卷（A卷）export n. 出口（物） v. 出口，输出We export to many countries.我们向许多国家出口货物。import n. 进口（物） v. 进口，输入impor

13、ting low-price prescription drugs from Canada.（2006年6月17日大学英语四级（CET-4）真题试卷（A卷）impose vt.把.加强（on）;采用，利用You ought not to impose your thoughts on others.你不应该总是把自己的想法强加于别人。religion n. 宗教，宗教信仰He deceived them under the cloak of religion.他打着宗教的幌子欺骗他们。religious a. 宗教的And Taoism is a religious sect.而道教是一个宗教

14、派别。victim n. 牺牲品，受害者Scientists have devised a way to determine roughly where a person has lived using a strand（缕）of hair , a technique that could help track the movements of criminal suspects or unidentified murder victims .（ 2009 年 6 月英语四级考试真题与答案）video n. 电视，视频a. 电视的，录像的Applying for artistic merit

15、scholarships usually requires that students submit a portfolio（ 选辑 ）of some sort, whether that includes a collection of artwork, a recording of a musical performance or a video of them dancing.2009 年 12 月大学英语四级考试试题）videotape n. 录像磁带 v. 把.录在录像带上When the children were 2, researchersvideotaped them at

16、home in free-play sessions with both parents, all of their speech.（ 2009 年 12 月大学英语四级考试 ）offend v. 冒犯，触犯He was offended by her unreasonable quarrel.他被她的无理取闹激怒了。bother v. 打搅，麻烦A survey found an overwhelming pessimism about privacy, with 60 percent of respondents saying they feel their privacy is “ sl

17、ippingaway, and that bothers me.”（2008年 6 月大学英语四级考试真题 ）interfere v. 干涉，干扰，妨碍This is my life, no one can interfere.这是我的生活，没有人可以干涉。internal a. 内部的，国内的If we do not confront and overcome these internal fears and doubts, if we protect ourselves too much, then we cease to grow.假如我们不敢面对并消除这些内心的恐惧和疑惑，如果我们对自

18、己保护太多，我们就不再成长了。beforehand ad. 预先，事先Rooms booked beforehand can be discounted by up to 50%.提前预订房间可以打折，折扣率最高为 50。142. racial a. 人种的种族的（ 2008 年 12 月大学英语四级考试 ）This pattern of human rights violations against enslaved African-Americans continued under racial segregation for nearly another century.（2006年6月

19、17日大学英语四级（CET-4）真题试卷（A卷）radiation n. 放射物，辐射The use of radiation disinfection could solve some sticky problems. 使用辐照灭菌能够解决某些棘手的问题。radicala.根本的；激进的They wish to adopt more radical methods. 他们希望采取更激烈的方法。range n. 幅度，范围 v. （在某范围内）变动I needed to present the full range of duties, responsibilities and expecta

20、tions to all candidates （2009年 6 月英语四级考试真题）wonder n. 惊奇，奇迹v. 想知道，对.感到疑惑In the late 19th century, Jules Verne, the master of science fiction, foresaw many of the technological wonders that are today.（2006年6月17日大学英语四级（CET-4）真题试卷（A卷）A） transient B） commonplace C） implicit D） elementaryisolate vt. 使隔离，使

21、孤立These conditions are increasingly observable around the world. For instance, cultures that were previously isolated and homogeneous旬种类的），such as Japan, Denmark and Greece （45）.issue n. 问题，争论点；发行， （报刊）一期Retailers who re responsnivde fariendly are more likely to smooth over issuesthan those who aren

22、 t so friendly（ .2008 年 12 月大学英语四级考试真题 ）hollowa. 空的，中空的，空虚道This is a hollow tree.这是一棵中空的树。hookn. 钩 vt. 钩住I hooked his foot when he passed me and he staggered but didnt fall.他从我身边走过时我勾住了他的脚，他被绊了一个趔趄可并没摔倒。Put your coat on the hook. 把你的外套放到挂钩上。adequate a. 适当地；足够The panda is an endangered species, which

23、 means that it is very likely to become without adequate protection.（2006年6月17日大学英语四级（CET-4）真题试卷（A卷）A） intact B） insane C） extinct D） exemptadhere vi. 粘附，附着；遵守，坚持We adhered to our original plan of swimming in spite of the bad weather.尽管天气恶劣，我们仍然坚持按预定计划游泳。ban vt. 取缔，禁止The police lifted the ban agains

24、t parking in the street.警方取消了不准在这条街上停车的禁令。capture vt. 俘虏，捕获They captured this city from the enemy last week.他们上周从敌人手里夺取了这个城市。162. explore v. 勘探155. valid a. 有效的，有根据的；正当的Each of these philosophies is valid and, it has to be said, my son loves visiting his aunt s house.（2008年 12月大学英语四级考试真题）valley n. 山

25、谷，峡谷In a mountain valley of Spain.（2006年6月17日大学英语四级（CET-4）真题试卷（A卷）consistent a. 坚固定；一致的，始终如一的Her parents consistent moral supp. ort（2006年6月17日大学英语四级（CET-4）真题试卷（A卷）continuous a. 继续的，连续（不断）的Firstly, no accomplishment can be achieved in a short time, and success asks for continuous industrious work and

26、 efforts. 第一，没有任何成就是可以在短时间 内达到的，而是需要持续的勤奋工作和努力。continual a. 不断地，频繁的Continual conflict among city-states caused the eventual decline of Greek civilization. 城邦间不断的冲突导致了希腊文明最终的衰落。explode v. 爆炸；爆发；激增Something was ready to explode inside of her because she could not make people understand her.她的内心深处有什么东西

27、要爆发，因为她的举止已难以让人理解。exploit v. 剥削；利用，开采China make a great effort to develop marine enterprise, exploit and protect ocean. 中国为发展海洋事业，开发和保护海洋作出了积极努力。To explore strategies for lowering production costs.（ 2008 年 6 月大学英语四级考试真题）explosion n. 爆炸；爆发；激增If only the explosion had not happened!爆炸要是没有发生就好了。explosiv

28、e a. 爆炸的；极易引起争论的That is explosive news. One of my colleagues admires her.这可是爆炸性新闻。我一个同事非常喜欢她。remote a. 遥远的，偏僻的And ever since, I have never hesitated to head for even the most remote of places, without guides or even bookings, confident that somehow I will manage.（2008 年 6 月大学英语四级考试真题 ）removal n. 除去，

29、消除It is also ideal for water removal.这也是理想的水去除设备。render vt. 使得，致使They couldnt resist any more and decided to render up the city.他们无法继续抵抗，决定放弃这座城市。precaution n. 预防，防备，警惕The bank takes another precaution as well.银行还采取了另一预防措施。169. idle a. 懒散的，无所事事的An idle man never succeeds in anything.懒惰的人做什麽事都不会成功。id

30、entify vt. 认出，鉴定You ll move one step closer to your ideal work life if you identify how much risk you are willing to take and the sacrifices you are willing to make.（2007年6月23日大学英语四级（CET-4）真题试卷（A卷）identify n. 身份；个性，特性poverty n. 贫穷We need economic growth unless we condemn the world s poor to their pr

31、esent poverty and freeze everyone else s living standards.（ 2008 年 6 月大学英语四级考试真题 ）resistant a. （to） 抵抗的，抗.的，耐.的But it can get rid of fat resistant to traditional methods of losing weight.但它确实能摆脱对传统的减肥方法有抵抗力的脂肪。resolve vt. 解决；决定，决意To resolve the dilemma in the health-care system.（2006年6月17日大学英语四级（CET

32、-4）真题试卷（A卷）barrel n. 桶Oil prices are nearing $50 a barrel, a level not seen since the beginning of the year.现在，油价已经逼近每桶 50 美元，为今年以来首度探及这一水平。bargain n. 便宜货 vi. 讨价还价The man made a bargain with the landlady over the rent.coarse a. 粗的，粗糙的，粗劣的Homespun is a cloth of coarse weave.土布是一种织得粗糙的布。coach n. 教练；长途

33、公共汽车Recommendation for these scholarships is required, since exceptional athletic performance has to be recognized by a coach or a referee判）.（2009 年 12 月大学英语四级考试试题 ）code n. 准则，法规，密码A code of conduct is hard to create when you reliving in a world in which everyone is exhausted from overwork and lack

34、of sleep, and a world in which nice people are perceived to finish last. （2008 年 12 月大学英语四级考试真题 ）coil n. 线圈 v. 卷，盘绕He coiled the rope on the deck.他在甲板上把绳子绕好。The greatest field is right adjacent to the coil.最大的领域是正确的毗邻为线圈。adult n. 成年人It s very important for improving the lives of individuals, however

35、, it is estimated that 880 million adults around the world are illiterate, that is, they are unable to read or write.（2006 年 12 月 24 日四级听力原文）182. advertise v. 为 .做广告They advertised that a position was open.他们公布有一个职位空缺。advertisement n. 广告After determining the target audience for a product or service,

36、 advertising agencies must select the appropriate media for the advertisement.（2008 年 6 月大学英语四级考试真题 ）agency n. 代理商，经销商But in March 2001 ， the Russian Aerospace Agency brought Mir down into thePacific Ocean. （2006年12月24日大学英语四级（CET-4）真题试卷（A卷）focus v. （使）聚集n. 焦点，中心，聚焦Throughout this long, tense electio

37、n, everyone has focused on the presidential candidates and how they ll change America.（2009 年 12 月大学英语四级考试试题 ）However, a new strategy and a new focus is not enough.然而，一项新的策略和一次新的聚焦是不足够的。forbid vt. 不许，禁止She forbade her children sweets.她不准她的孩子们吃糖。debate n. /v. 辩论，争论Generational tensions are being fuel

38、ed by continuing debate over Social Security benefits, which mostly involves a transfer of resources from the young to the old.（2006年6月17日大学英语四级（CET-4）真题试卷（A卷）188. debt n. 欠债He couldn t pay his gambling debts.（2006年12月24日大学英语四级（CET-4）真题试卷（A卷）decade n. 十年There are already several space tourism compan

39、ies planning to build suborbital vehicles and orbital cities within the next two decades.（2006年12月24日大学英语四级（CET-4）真题试卷（A卷）enclose vt. 围住；把.装入信封She enclosed a check for $ 50 with the letter.她随函附上 50美元的支票一张。encounter vt. /n. 遭遇，遭到According to the research, shoppers who purchased clothing encountered the most problems.