雅思必背高频词汇（一）
阅读词汇« List 7
1. achieve /ə'tʃi:v/ v.完成, 达到, 实现
例句：The government's training policy, he claimed, was achieving its objectives.
2. adaptation /‚ædæp'teɪʃn/ n. 适应, 改编
例句：Some novels quite readily lend themselves to adaptation as plays; others do not.
3. adult /'ædʌlt/ n. 成人 adj. 成年的, 成熟的
例句：Children unaccompanied by an adult will not be admitted.
4. advocate /'ædvəkət/ v. 拥护; 主张 n. 提倡者;拥护者
例句：This judge is a strong advocate of prison reform.
5. aid /eid/ n. 帮助, 助手 v. 帮助, 救助
例句：Aid to the Third World is at present little more than a drop in the ocean.
6. channel /'tʃænl/ n. 水道, 航道 v. 引导; 形成河道
例句：Ships must follow the channel into the port.
7. chemical /'kemikl/ adj. 化学的, 化学用的
例句：The government has banned the use of chemical weapons
8. classical /'klæsikl/ adj. 古典的
例句：Beethoven is regarded as one of the immortals of classical music.
9. comprehensive /‚'kɒmpri'hensiv/ adj. 全面的; 能充分理解的; 广泛的
例句：He was educated at the local comprehensive school.
10. comprise /kəm'praiz/ v. 包含, 构成
例句：This month's figures are comprised in the total.
11. confirm /kən'fɜ:m/ v. 确定; 使巩固; 批准
例句：He looked around to confirm that he was alone.
12. contrary /'kɒntrəri/ n. 相反, 对立面 adj. 相反的 adv. 相反地
例句：The players on the contrary side now took their places.
13. convert /kən'vɜ:t/ v. ;变换; 改变信仰
例句：The solar cell can convert the energy of sunlight into electric energy.
14. couple /'kʌpl/ n. 对, 夫妇 v. 加倍, 结合
例句：They coupled the carriages of the train together.
15. decade /'dekeid/ n. 十年, 十
例句：I believed that this struggle is going to go on and it might well be decided in the next decade.
16. definite /'definit/ adj. 明确的, 一定的
例句：I can't say anything definite yet
17. deny /di'nai/ v. 否定, 否认
例句：No one can deny the fact that fire burns.
18. differentiation /‚difərenʃi'eiʃn/ n. 区别; 微分; 变异
例句：Formation of the structure of an organism or part; differentiation and growth of tissues and organs during development.
19. disposal /di'spəʊzl/ n. 处理, 支配, 排列
例句：He has too many things at his disposal to go home early.
20. dynamic /dai'næmik/ adj. 动力的; 动态的; 动力学的
例句：A process of dynamic relocation in which contiguous segments are moved to one end of the memory to combine all unused storage at the other end.
21. eliminate /i'limineit/ v. 除去, 剔除, 排除
例句：This new process has eliminated the need for checking the products by hand.
22. equipment /e'quip·mənt/ n. 装备, 才能, 设备品
例句：The oil company will ship out piping and heavy equipment.
23. extract /ik'strækt/ n. 榨出物, 选粹 v. 摘录, 吸取
例句：A computer word that specifies to extract some parts of another computer word.
24. file /fail/ n. 文件, 档案
例句：The pupils filed out of the room during the fire drill.
25. finite /'fainait/ adj. 有限的; 有穷的; 限定的
例句：A finite list of choices; our finite fossil fuel reserves.
26. foundation /faʊn'deiʃn/ n. 基础, 建立, 根据
例句：The foundation on which many ancient societies were built was the use of slaves.
27. global /'gləʊbl/ adj. 全世界的，全球的，球形的;
例句：Organization of all kinds now recognize the internet and intranets as effective means for global communication
28. grade /greid/ n. 等级, 成绩, 年级 v. 分等, 评分, 分级;
例句：He's not in the first grade as a musician.
29. guarantee /‚gærən'ti:/ n. 担保, 保证书v. 保证; 担保
例句：Blue skies are not a guarantee of continuing fine weather.
30. hierarchy /'haiərɑ:ki/ n. 阶级
例句：It's not as if he was very important in the company hierarchy
31. identical /ai'dentikl/ adj. 同一的; 完全相同的
例句：This is the identical hotel we stayed at last year.
32. ideology /‚aidi'ɑlədʒi/ n. 意识形态
例句：An advocate of a particular ideology, especially an official exponent of that ideology
33. infer /in'fɜ:/ v. 推论出, 推断
例句：He infer from the letter that the accused know the murder victim
34. innovation /‚inəʊ'veiʃn/ n. 创新, 改革; 新制度; 新方法; 新事物
例句：A surge of innovation in techniques is on the horizon.
35. insert /in'sɜ:t/ v. 插入，嵌入
例句：Insert a diskette into one of your computer's disk drive, as describe on page1.
36. intervention / ‚intə(r)'venʃn/ n. 插入, 调停, 介入
例句：Disagreements threatened to wreck the peace talks, but the president's intervention saved the situation.
37. isolate /'aisəleit/ v. 使隔离; 使绝缘; 使孤立
例句：Scientists have isolated the virus causing the epidemic
38. media /'mediə/ n. 媒体
例句：The actress revels in all the attention she gets from the media.
39. mode /məʊd/ n. 模态, 样式, 模式
例句：Pertaining to the secure or coded mode of operation.
40. paradigm /'pærədaim/ n. 范例, 模范
例句：The hierarchy of the Catholic Church realize the magnitude of the paradigm change.
41. phenomenon /fi'nɑmi nən/ n. 现象
例句：International terrorism is not just a recent phenomenon
42. priority /prai'ɔrəti/ n. 优先, 优先权
例句：The search for a new vaccine took priority over all other medical research.
43. prohibit /prəʊ'hibit/ v. 禁止, 阻止
例句：I fear that a prior engagement will prohibit me from joining you in dinner
44. publication /‚pʌbli'keiʃn/ n. 出版; 出版物
例句：Her last novel ran into three reprints in its first year of publication.
45. quotation /kwəʊ'teiʃn/ n. 引用语
例句：The insurance company requires three quotations for repairs to the car.
46. release /ri'li:s/ n. 释放, 解放 v. 释放, 解放
例句：The terrorists will only release their hostages on certain conditions
47. reverse /ri'vɜ:s/ n. 相反 v. 颠倒; 使反向 adj. 颠倒的; 反向的
例句：After several reverses the enemy was forced to retreat
48. simulation /‚simjə'leiʃn/ n.伪装; 模拟; 模仿
例句：Computer simulation of an in-flight emergency.
49. solely /'səʊlli/ adv. 独自地; 单独地
例句：Our quality is based solely on our sales samples.
50. submit /səb'mit/ v. 使服从; 提交
例句：Counsel for the defence submitted that his client was clearly innocent.
51. successive /sək'sesiv/ adj. 连续的
例句：He dropped the nails on the ground and successive clangs were heard.
52. survive /sər'vaiv /sə'-/ v. 活下来, 幸存
例句：The urge to survive drove them on.
53. thesis /'θi:sis/ n. 论题, 论文
例句：He is already start his thesis?
54. topic/'tɑpik/ n. 主题, 话题
例句：The essay isn't even remotely relevant to the topic
55. transmission /trænz'miʃn/ n. 传送
例句：A means of one-way transmission.
56. ultimately /'ʌltimətli/ adv. 最后地; 终极地
例句：His rashness led ultimately to his ruin.
57. unique /juː'ni:k/ adj. 独一无二的, 稀罕的, 独特的
例句：The episode could reasonably serve as a unique epic of royal espionage!
58. visible /'vizəbl/ adj. 看得见的
例句：Police regulations prescribe that an officer's number must be clearly visible.
59. voluntary /'vɑləntəri/adj. 自愿的
例句：She's very taken up with voluntary work at the moment.
写作词汇« List 7
1. opportunity /,ɔpə'tju:niti/ n. 机会
例句： There are more job opportunities in metropolitan cities.
2. obtain /əb'tein/ v. 获得
例句： They obtained a loan from the government.
3. offer /'ɔfə/ v. 提供
例句： Traveling abroad offers people more opportunities to experience different cultures.
4. overcome /,əuvə'kʌm/ v. 克服
例句： The learner of a second language has many obstacles to overcome.
5. occupy /'ɔkjupai/ v. 占，占用，占领，使忙碌，使从事
例句： The striking office workers have occupied the whole building.
6. obvious /'ɔbviəs/ adj. 显然的，明显的
例句： The embassy is an obvious target for terrorist attacks.
7. obviously /'ɔbviəsli/ adv. 明显地，显而易见地
例句： Obviously, English is the most popular language in the world.
8. out-dated / aut- deitid / adj. 过时的
例句： Some seniors’ opinions are out-dated.
9. obey /əu'bei/ v. 服从，听从
例句： Students should obey school rules.
10. obligation /,ɔbli'ɡeiʃən/ n.义务，责任
例句： Each parent has the obligation to raise and education his or her child..
11. opinion /ə'pinjən/ n.意见，看法，主张
例句： People may hold different opinions on the same matter.
12. outweigh /,aut'wei/ v. 比...更重，比...更重要
例句： The advantages of living in big cities far outweigh the disadvantages.
13. problem /'prɔbləm/ n. 问题
例句： Effective measures should be adopted to solve the problem.
14. passive /'pæsiv/ a.被动的，消极的
例句： TV provides children with a passive way to acquire information.
15. peer /piə/ n.同龄人
例句： The opinions of his peers are more important to him than his parents' ideas.
16. phenomenon /fi'nɔminən, fə-/ n. 现象
例句： International terrorism is not just a recent phenomenon.
17. pollution /pə:'lju:ʃən/ n. 污染，污染物
例句： The pollution had destroyed ozone layer and caused many changes in weather.
18. population / ,pɔpju'leiʃən/ n. 人口，(具有共同特点的)一类人
例句： The main impediment to development is the country's large population
19. poverty /'pɔvəti/ n. 贫穷，贫困
例句： People in this area were ground down by hunger and poverty.
20. product /'prɔdəkt/ n. 产品，产物
例句： Advertisements provide people plenty of information of various products.
21. proverb /'prɔvə:b/ n.谚语，俗语，格言
例句： In this connection I remember a proverb.
22. punishment /'pʌniʃmənt/ n.罚，刑罚
例句： Punishment seemed to make no impression on the child.
23. punish /'pʌniʃ/ v.惩罚，处罚
例句： Traffic offenders should be punished.
24. positive /'pɔzətiv, -zi-/ adj.积极的，肯定的
例句： Studying abroad has positive influence on students.
25. possible /'pɔsəbl/ adj.可能的，可接受的，合理的
例句： It is possible for college students to find part-time jobs in big companies.
26. potential /pəu'tenʃəl/ adj潜在的，可能的 ，潜力
例句： There are some potential risks of using computers.
27. powerful /'pauəful/ adj.强大的，有力的，有权的，强壮(健)的
例句： He had broad shoulders and powerful arms.
28. practical /'præktikəl/ adj.实用的，(切合)实际的
例句： Practical experience is often very important.
29. perform /pə'fɔ:m/ v.做，履行，完成，演出，表演
例句： They always perform their duties faithfully.
30. pursue /pə'sju:, -'su:/ v.从事，追赶，追求
例句： Everyone is pursuing happiness.
31. pollute /pə'lut/ v.弄脏，污染，腐蚀
例句： There are many modern people polluting the environment.
32. pollutant /pə'lu:tnt/ n.污染物质，散布污染物质者
例句： Coal itself is a heavy pollutant.
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