大学英语全新版第二册重点词汇.docx

1、大学英语全新版第二册重点词汇Book 2 Unit 11. accomplishVt.完成（某事）【例句】 Unless you keep on practicing, you will accomplish nothing.如果你不坚持练习，你将一事无成。【辨析】accomplish, achieve, fulfill Accomplish强调成功地做某事；achieve指成就一番事业，如愿以偿；fulfill侧重于实现，实践。【近形】accompany2. attachvt.系，帖，连接 【例句】 He will attach labels to the luggage. 他将把标签帖到行

2、李上。【辨析】relate, attach, combine Relate 表示“把.和连接在一起”.，通常与with连用；attach常与介词to连用;combine的意思是结合，常与with连用。【派生】attachment 3.assistv.帮助【构词】assist = as+ sist (表示站立，放置) 【例句】Professor Smith was assisting his students to prepare their term papers. 史密斯教授正帮着学生们准备学期论文。【辨析】help; assist, aid Help侧重于表示借助于别人的帮助；assist

3、则表示陷入麻烦时给予帮助；aid是一个较正规的词，着重于表示通过帮助问题得以圆满解决，多用于国际问题的援助。【派生】assistant助手【近形】insist坚持, consist组成，构成, exist存在, resist抵抗, persist坚持, subsist维持。4. neglect v.忽视，忽略 【例句】 Mr. David gave too much attention to his business, working long hours and neglecting his wife. 戴维先生过于关注生意情况，工作时间长而忽视了妻子。【辨析】neglect; ignore

4、 Neglect侧重于给予很少重视；而ignore则表示故意不重视。5relevant adj.有关的，相关的，切题的 同 border, frontier 【例句】 In order to finish my term paper, I have to borrow the relevant books from the library. 为了完成我的学期论文，我从图书馆借了所有相关书籍。【派生】relevance, irrelevant, irrelevance6. investigate v.调查。探究 【例句】The police are investigating the murde

5、r at the moment.此刻警察正在调查这起谋杀案。【辨析】investigate, probe, explore, research Investigate强调对细节的密切调查；probe则侧重于彻底调查；explore指对未知的地方或领域进行探索；research通过科学的方法对某个课题或项目进行深入细致的研究。7principalAdj/n.主要的，首要的；校长【例句】 His principal goal in life is to become a world-famous pianist. 他生活的首要目标就是要成为世界闻名的钢琴家。 Complaints from the

6、 students began arriving at the principals office. 校长办公室收到学生们源源不断的投诉。【辨析】principal, principle 前者表示“主要的”，后者表示“原理，原则”8. applyv.适用，申请。【例句】 How many jobs did you apply for?你申请了多少工作了？ The advice given by Professor Lee only applies to some of the middle school students. 李教授的意见仅适用于一部分中学生。【派生】application申请,

7、 applicant申请人 9. promotev.促进，推进【例句】 Proper exercise will promote physical and mental health for the old. 适当锻炼会促进老人身心健康。【派生】promotion 10. superioradj.优良的；较好的【例句】This juice is far superior to the one we had last week. 这种橙汁比我们上周喝得好。【辨析】superior, inferior Be superior to (比.优良； 比.好)； be inferior to (比.差)

8、11. not in the least：not at all 一点儿也不 John didnt seem in the least worried about his study. 约翰似乎对学习毫不关心。12. on occasion: now and then 有时，间或 I often went to dance, and on occasion, I bought my boyfriend as a partner. 我经常去跳舞，有时我带上男朋友作为我的舞伴。14. in due course: 在适当时机，最终 Be patient. The boss will promote

9、you in due course. 耐心点，在适当时机，老板回提升你。15. make up for: compensate for : 补偿，弥补 Her husband bought her a bunch of flowers to make up for quarreling with her the day before. 她丈夫给他买了一束花作为对前天吵架的补偿。Unit 21. remote adj.遥远的 同 far, distant【例句】 Thanks to the governments help, people living in the remote mountai

10、nous villages have got the supply of electricity. 由于政府的援助，住在遥远山村的人们已有了电。 2. discount nn.折扣【构词】discount = dis (去掉)+ -count(表示计数) 【例句】 At the end of season the fashion stores usually offer great discount for some of their goods. 季末，时装店通常对部分产品打很大折扣。3.reservev.预定 【例句】 I have reserved a table for three i

11、n that five-star restaurant in case it is crowded. 我已在那家五星级饭店预定了三个人的座位以防拥挤。【辨析】reserve; preserveReserve 做动词时，表示“留作专门用途”；preserve做动词时，表示“保护，维持，保存”。作名词时，前者表示储备；后者表示果酱，两者都能表示渔猎禁地。4.loyaltyn.忠诚的，忠贞的【例句】 He showed his loyalty to the factory by devoting all his life to the development of it.他一生都致力于工厂的发展，表

12、现了对工厂的一片忠心。【辨析】boundary, border, frontier Boundary 指以河流、山脉分隔的天然边界线，多指在地图上的领土分界线。【派生】loyal (to)5. qualifyv.(使)有资格；（使）合适；（使）胜任【例句】 His skills qualify him for the job. 他的技能使他有资格从事这份工作。【派生】qualification资格, qualified 有资格的，能胜任的6. scholarshipn.奖学金，学识，学问。【例句】 After a competitive examination, he won a schola

13、rship to that famous university. 经过竞争性选拔考试之后，他赢得了那所著名大学的奖学金。 7 cultivatev.陶冶，培养，养成【例句】 Reading a lot will cultivate ones mind. 多读书可以陶冶人的心性。【近形】civilize 教化，开化。 8. rewardv.给（某人）报酬或奖励 n. 报酬，奖励【例句】 The fireman received a reward for saving the childs life. 因救了小孩的命，消防员得到了一笔奖金。【辨析】reward, award, prizeaward

14、作动词表颁发，授予，赏给；作名词表示经决断而赠于之物。Prize作名词，指奖品，赠品，礼金。 Bonus指工资以外的奖金，津贴。9.deserve v.得到，值得【例句】 Good work deserves good pay. 好的工作应该得到好的报酬。【派生】deserved 应得的10. by all accounts 人人都说【例句】 By all accounts he is a top student. 人人都说他是优等生。 【派生】 take sth into account (考虑到某事) ； on account of 因为，由于11. blend in 融合，融入【例句】

15、The newly-appointed manager did his best to blend in. 新任经理尽力将自己融入进去。 First-year college students should blend in with the new surroundings as quickly as possible. 大一新生应尽快融入新环境。12. hold to 坚持，坚信【例句】 I hold to the belief that you all will have a promising future as long as you work hard. 我坚信只要你们努力工作，你

16、们都有一个充满希望的未来。 【派生】hold back 阻止； hold up 举出； hold on 坚持13Make up 组成【例句】 The committee is made up of seven members. 委员会由7个成员组成。 【派生】 consist of , be composed of , be made up of 均表示构成，由组成。14Be liable to: be likely to 有.的倾向性；有的可能【例句】We are all liable to make mistakes occasionally. 我们有时都会犯错误。15. lay down

17、: 制定，规定 有.的倾向性；有的可能【例句】We are all liable to make mistakes occasionally. 我们有时都会犯错误。Unit 31. locationn.场所，位置【构词】location= loc (地方，地点)+ -tion (表示名词)、【例句】 This corner would make it a good location for a gas station. 这个拐角将是设立加油站的好地方。【派生】be located in = lie in 坐落于，位于2. distract v.转移注意力，分心【构词】distract = di

18、s (away, off)+ tract (draw)【例句】 If something distracts you or your attention, it makes you stop concentrating on what you are doing. 如果某事分散了你的注意力，你将无法集中你的注意力做正在做的事情。3. interference n.分界线，边界，界限 同 border, frontier 【构词】interference = inter (among, between)+ fere (bring)+ nce (n)【例句】 The UN cannot inter

19、fere in the international affairs of any country. 联合国不可以干涉任何国家的内部事务。【辨析】interfere in: 干涉，干预； interfere with: 防碍，乱动，干扰。4. overall Adv.大体上【构词】overall = over (覆盖)+ all(全部)【例句】 Overall, I like Mary, despite his faults. 尽管玛丽有缺点，但总得来说，我还是很喜欢她。5. constantadj.持续的，不变的。【构词】constant= con (加强意义)+ stant(站，立) 【例句

20、】 He became a constant customer of the restaurant.【派生】constancy 恒久不变，忠贞； constantly: 不断地，反复地，经常地。6. know better than(that / to do sth): 明事理而不至于做某事。【例句】 Mary knows better than to cheat on exams. 玛丽应该知道考试中作弊是不对的。7.end up (doing) sth: 以.而告终 If you don not know what you want, you might end up getting so

21、mething you dont want.8. at any rate: in any case 无论如何，至少 My girl friend is the most beautiful girl in the world, to me at any rate. 我的女朋友是世界上最美丽的女孩，至少对我来说是这样的。9.narrow down: 减少，限制，缩小 The Chinese government is trying to narrow down the gap between the east and west.10. in charge of : 负责，掌管 He was le

22、ft in charge of the shop while the manager was away. 经理不在时，他负责商店的工作。Unit 41.virtualadj.虚拟的【例句】 virtual world 虚拟世界； virtual community 虚拟社区； Virtual pet 虚拟宠物；virtual reality 虚拟现实2. submit v.提交，呈递【构词】submit =sub (下)+ mit (送，派) 【例句】 Some students have not yet submitted their papers to their tutors.3. sy

23、mptom n.症状，征兆 同 sign, indication 【例句】 Yellowness of the eyes is one of the symptoms of jaundice. 眼睛发黄是黄疸病的一个症兆。4. interactionn.互相作用，互相影响【例句】 The interaction of the two substance causes heat, and thus the temperature around them increase.【近形】international 国际的； interplant在套种； interweave 交织。5. sensitiv

24、eadj.敏感的，易受伤害的，易冒犯的 同 border, frontier 【例句】 An author must not be sensitive to criticism. 作家不宜对批评太敏感。【辨析】sensitive ; sensible, sensational , sentimental Sensitive 常与 to 或about 连用，意思对敏感；sensible 理智的，明智的；sensational 骇人听闻的，造成轰动的；sentimental 多愁善感的，情绪化的。【派生】insensitive 不敏感的，迟钝的；sensitivity 敏感；sensitively

25、 敏感地，迟钝地6.restorev.恢复【例句】 The people of the town decided to restore the old buildings which had been ruined in the war.7. at times 有时候【例句】 I do feel a little nervous at times. 我有时候确实感到有点紧张。【派生】at all times 同时，一起 at one time 过去有段时间 At other times 在其他时候 8.in sight 可看到的 【例句】 The train was still in sigh

26、t. 还能看得到火车。【派生】at first sight 初看起来 at the sight of 在看到.时 In sight of 可以看见某物 in the sight of 在看来 Out of sight 看不见 9. rely on： depend on 依靠 指望 【例句】 They rely on themselves, which is much better.他们指望自己，这很不错。10. take in: 吸收【例句】 The earth takes in heat and light from the sun. 太阳从地球那儿吸收热和光。Unit 51. attemp

27、t v.试图，企图，尝试 【例句】 They attempted to climb Mt. Everest. 他们试图攀珠穆朗玛峰。 【辨析】trail 试验，考验，通常与give搭配；progress 进步，进展，常与make搭配；action与take 搭配，意为“采取行动”。Make an attempt to do sth 试图做某事。2. confront v.勇敢的面对；对抗；正视；遭遇。【例句】 They have confronted the problem of terrorism with great determination. 他们以极大的决心对付恐怖活动。【构词】fr

28、ont =前面； confrontation 对抗，对峙；confrontational 挑衅的，对抗的。【辨析】confront 面对，面临； encounter 遭遇，遇到，用于sb encounter sth. 3.detail n.细节，小事【构词】tail (尾巴)，detailed 详细的【例句】 If you are interested in the job, I will send you all the details. 如过你对这工作感兴趣，我将给你寄去全部详细说明。4. dismiss v.不予考虑；抛弃；解雇，开除。【例句】If you are late again,

29、 you will be dismissed from your job.你如果再迟到，就将被解雇。【派生】dismissal 解雇，撤职，解散。Dismissive 轻蔑的，鄙视的。5. emotion n.激情，情绪，感情。【例句】 Love, hatred, and grief are emotions. 爱、恨、和忧伤都是强烈的感情。【辨析】passion 指热情，激情，热爱。Emotion （喜、怒、哀、乐的）感情，情绪。Sensation 指感觉； enthusiasm 指热情，热心。6. interval n.间隔【例句】Tomorrow it will be mostly cl

30、oudy, with a few sunny intervals. 明天大部分时间为多云【派生】at intervals 每隔时间7. manage v.能应付【例句】 I finally managed to find what I am looking for. 我终于想法子找到了一直要找的东西。【派生】manageable 易管理的，可应付的；manager 经理；manageress 女经理。8. optimistic n. 乐观的 【例句】 Her optimistic outlook helped us all believe we would be rescued. 她乐观的观点

31、使我们相信我们能得救。【派生】pessimistic 悲观的； optimism 乐观，乐观主义； pessimism 悲观，悲观主义。Optimist 乐观主义者；pessimist 悲观主义者。9. vainadj.自负的；自恃过高的【例句】 She is vain about her beautiful blue eyes. 她对自己那双漂亮的蓝眼睛颇为自负。【派生】vanity 自负；in vain 白费地，徒劳无益地。10.be ashamed of: 为感到羞耻，内疚You ought to be ashamed of your behavior. 你应当为你自己的行为感到羞耻。11. hold on to: 抓住，执著 She managed to hold on to he