英语四六级选词填空必背30词
大学英语四级选词填空高频30词-推荐下载
高频词汇1. competition n. 竞争，比赛2. exception n. 例外，除外3. issue n. 问题/ v. 发行，发布4. phenomenon n. 现象，事件5. recession n. 经济衰退，不景气6. resource n. 资源，物力7. result n. 结果/ v. 产生8. survey n. / v. 调查9. variety n. 多样，种类10. worth n. 财富，价值/ adj. 值得的11. adapt v. 适应12. analyze v. 分析13. cause n. 原因，理由/ v. 成为……的原因，导致14. determine v. 决定，确定15. invest v. 投资，花费16. involve v. 包含，牵涉17. maintain v. 保持，保养18. range v. 把……分类，范围从（与from连用）19. reduce v. 减少，缩小20. specialize v. 专门从事，专攻（与in连用）21. available adj. 可获得的，有空的22. average adj. 平常的，平均的/ n. 平均水平23. domestic adj. 家庭的，国内的24. excessive adj. 过度的，极度的25. particular adj. 特别的，详细的26. suitable adj. 合适的，适当的27. total adj. 总计的（金额等）/ n. 总计，总数28. especially adv. 尤29. really adv. 真，真正30. increasingly adv. 越来越多地1. similar：相似的；particular：特别的2. equal：平等的；inequality：不平等3. appropriate：恰当的4. competitive：竞争的5. in comparison with：与……相比6. by means of：用……方法7. be accustomed to：习惯于8. in short ：简言之9. out of：处于；run out of：用完；go out of：离开10. associate with：与……相关联2015年6月英语四级听力真题：试卷一短对话Short conversations1.W: I’m going to give up playing chess. I lost again today.M: Just because you lost? Is that any reason to quit?Q: What does the man imply?2.M: Do you know Sally’s new address? She’s got some mail here, and I’d like to forward it to her.W: Well, we’ve not been in touch for quite a while. Let’s see. Mary should know it.Q: What does the woman mean?3.W: I missed classes this morning. Could you please lend me your notes?M: My notes? You’ve never see my handwriting, have you?Q: What does the man imply?4.M: I’m taking my girlfriend to the fancy new restaurant for her birthday tonight. W: I went there last weekend, I found it rather disappointing.Q: What does the woman mean?5.W: Winter is over at last. Time to put away my gloves and boots.M: I’ve been waiting for this for months.Q: What does the man mean?6.W: Thank you for bringing the books back.M: I thought you need them over the weekend. Many thanks for letting me use them.Q: What do we learn from the conversation?7.W: Are you working flexible hours?M: No, I’m not. The weather today is so nice, so I decided to walk to work, and that meant I had to leave an hour earlier than usual.Q: What did the man decided to do?8.W: Our plane has been circling for a long time. Why the delay?M: The airport is closed for a while this morning, and things are still not back to normal.Q: What does the man mean?Long conversation长对话二Man: Miss Yamada, did you ever think that you would find yourself living and working in the western world?Woman: No, not really, although I’ve always listened to recordings of great orchestras from Europe.Man: So you enjoyed classical music even when you were very young? Woman: Oh, yes. I was an only child.Man: You were born in 1955, is that right?Woman: Yes, I began violin lessons at school when I was 6.Man: As young as that, did you like it?Woman: Oh, yes, very much.Man: When did you first play on your own? I mean, when did you give your first performance?Woman: I think I was 8…? No, Nine. I just had my birthday a week before, and my father had bought me a new violin. I played a small piece at the school concert. Man: Did you know then that you would become a professional violinist? Woman: Yes, I think so. I enjoy playing the violin very much, and I didn’t mind practicing, sometimes three or four hours a day.Man: And when did you first come to Europe?Woman: I was very lucky. When I was fifteen, I won a scholarship to a college in Paris. That was for a three-year course.Man: How did your parents feel about that?Woman: I think they were pleased and worried at the same time. It was the chanceof a lifetime. But of course I would be thousands of miles from home. Anyway, I studied in Paris for three years and then went back to Tokyo.13. What do we know about the woman before she went to Europe?14. What does the woman say about her music experience?15. What does the woman say about her study in Paris?Spot DictationLooking at the basic biology systems, the world is not doing very well. Yet economic indicators show the world is prospering. Despite a slow start at the beginning of the eighties, global economic output increased by more than a fifth during the decade. The economy grew, trade increased, and millions of new jobs were created. How can biological indicators show the opposite of economic indicators?The answer is that the economic indicators have a basic fault: they show no difference between resources uses that sustain progress and those uses that will hurt it. The main measure of economic progress is the gross national product (GNP). In simple terms, this totals the value of all goods and services produced and subtracts loss in value of factories and equipment. Developed a half-century ago, GNP helped establish a common way among countries of measuring change in economic output. For some time, this seemed to work reasonably well, but serious weakness are now appearing. As indicated earlier, GNP includes loss in value of factories and equipment, but it does not take into account the loss ofnatural resources, including nonrenewable resources such as oil or renewable resources such as forests.This basic fault can produce a misleading sense of national economic health. According to GNP, for example, countries that overcut forest actually do better than those that preserve their forest. The trees cut down are counted as income but no subtraction is made for using up the forests.Passage One （预测阅读话题：互联网时代受争议的热点）California has a new program called the Digital Textbook Initiative. "Starting this fall with high school math and science, we will be the first state in the nation to provide schools with a state-approved list of digital textbooks." That was Governor in June, talking about his effort to get schools to use materials available free online. He listed reasons why he thinks digital textbooks make sense. California approves traditional textbooks in six-year cycles. Digital ones can offer the latest information. They lighten the load of school bags. They save paper and trees, and make learning more fun and interactive. And above all, he said, they help schools with their finances.The state has had to make severe cuts in school spending because of deep financial problems. More than six million students attend California public schools. Earlier this year, California invited content developers to offer digital math and science materials for high schools. These had to meet at least 90% of the state's learning requirements. Specially trained teachers examined 16 textbooks and approved ten of them.Six of the ten were published by the CK 12 Foundation, a non-profit group that had been developing digital science and math books for about two years. The foundation paid teachers and other education professionals to write and edit them. The money came from a group financed by the Khosla Family. California cannot require schools to use the digital textbooks. Individual school districts will have to decide for themselves.Susan Martimo, a California Department of Education official, says she does not expect widespread use right away. Her best guess is that some schools with a lot of technology will be the first to use them, but only in addition to their traditional books.School administrators point out that the texts may be free online, but students need a way to access them. Not everyone has a computer or electronic reader. Schools could print out copies, but that would not help the environment. Also, there is the cost to train teachers to use digital textbooks effectively.1. We learn from the passage that the Digital Textbook Initiative _______.[A] will probably take effect in six years[B] covers all the high school subjects[C] has been approved by all states[D] is advocated by California state governor2. The main reason for promoting digital textbooks is to _______.[A] help schools save money[B] benefit the environment[C] provide interesting materials[D] reduce students' heavy burden3. What does the author say about CK 12 Foundation?[A] It approved and produced 16 digital textbooks.[B] It paid teachers to write digital textbooks.[C] It is financed by California state government.[D] It makes money through developing digital textbooks.4. According to Susan Martimo, digital textbooks _______.[A] are not likely to have a widespread use[B] will soon replace traditional ones[C] will first be adopted by well-equipped schools[D] are certain to be approved by school districts5. What can be inferred from the last paragraph?[A] Schools are reluctant to print out copies.[B] The use of digital textbooks is not really free.[C] Students need to pay for computers.[D] Training teachers to use the textbooks is not efficient.1.答案：D解析：本题为推断题。
2018年12月英语四级选词填空必考30词
2018年12月英语四级选词填空必考30词实践证明，单词量越大的同学在阅读理解中看懂的部分就越多，正确率就越高，所以日常备考英语四六级考试的同学们，上考场前一定要备好足够的单词量。
下面是无忧考网四六级频道整理的《2018年12月英语四级选词填空必考30词》一篇文章，希望给同学们的备考有所帮助。
英语四级选词填空必考30词average adj. 一般的; 通常的; 平均的;常考结构：the average …of如：The average age of the students is 19.学生的平均年龄是19岁。
on average 按平均数计算especially adv. 特别; 格外; 尤其; 主要;考试时，这个空前面一般是逗号。
如：Millions of wild flowers colour the valleys, especially in April and May.漫山遍野的野花点缀着山谷，特别是每到四月和五月的时候。
potential adj. 有潜力的, 潜在的, 可能的常考搭配：the potential for sth. 某事发生的潜在性; 可能性total n. 总数, 合计, 全体;adj. 总计的, 全体的, 常考搭配：in total 总共，共计maintain v. 维持; 保持; 维修, 保养常与以下词搭配使用：maintain friendly relations, contacts, etc (with sb) (与某人)保持友好关系﹑接触等必考词语和搭配dependent adj. 依赖的, 从属的常考搭配：dependent on/upon sb./sth. 取决于、依赖某人或某事commitment n. 托付, 交托; 委任，常和to搭配使用常考搭配：make a commitment to do sth. 承诺会做某事chances n. 机会, 可能性, 意外常考搭配：chances are是固定搭配，表示“可能……(发生某事)”tend v. 倾向; 趋向(常和to搭配，必背);照管, 照料performance n. 履行, 成绩, 执行;演出, 表演survive v. 活下来, 幸存如：survive an earthquake：在地震中幸存常考搭配：survive from sth. 继续生存或存在Many strange customs have survived from earlier times. 有许多古怪的习俗源远流长.survive on sth. 继续生存或存在I can t survive on ￡30 a week.意为It is not enough for my basic needs. 我每周收入30英镑难以活命.fast n./v. 禁食;斋戒;adj. 快速的;adv. 很快地naturally adv. 自然地, 天生地, associated adj. 伙伴的; 合伙的; 共事的; 副的常考搭配：associate常和with连用，表示把两个人或事联系起来;develop v. 发展; 发扬; 发达; 发展; 发育; 生长多义词，和不同的词搭配有不同的意思。
(完整word版)大学英语四六级必考的100个单词
强烈推荐四六级最后要记的100个单词1 accelerate vt. (使)加速,增速【例】accelerate the rate of economic growth 加速经济增长【派】acceleration n. 加速accelerating a.加速的2 account n。
账户、考虑【考】take sth. into account 把…考虑在内3 accustom vt.使习惯【考】be accustomed to4 adapt vi. 适应【考】adapt to…适应5 adjust vi。
适应【考】adjust to。
适应…6 advocate vt。
宣扬7 affluent a。
富裕的【派】affluence n.富裕8 annoy vt。
使烦恼，使恼怒【派】annoying a。
令人恼人的; annoyance n. 烦恼；annoyed a。
颇为生气的9 ascribe vt.把…归咎于【考】ascribe.。
to 归因于10 assess vt。
评估【派】assessment n. 评估11 assign vt.指派，选派；分配，布置(作业)【派】assignment 作业12 assume vt。
假象、假定13 attain vt.获得【考】attain one’s ideal 达到理想14 attribute vt. 把…归因于【考】attribute sth. to 把..。
归咎于15 attribute vt。
归咎于【考】be attributed to attribute sth. to …16 automatically ad. 自动地17 boost vt。
提高,推动，使增长n. 推动，增长【例】boost the economy 推动经济增长【派】booster n.支持者,推动器18 brilliant a。
光辉的、辉煌的【派】brilliance n。
大学英语四级选词填空
大学英语四级选词填空：36~45（10x3.55）满分35.5It’s the first question parents ask when their child is diagnosed with autism. Will his future brothers or sisters have a higher risk of 36 it, too?According to the largest study of siblings（兄弟姐妹）in families with autism, the answer is yes. Among 664 children who had at least one older sibling with the development disorder, the 37 risk of autism was nearly 19%, 38 higher than previous sibling-recurrence estimates that were anywhere from 3% to 10%. Kids with more than one older autistic sibling had an even higher risk of the disorder: 32%.The 39 suggest that genes play a key role in autism risk. But they also hint that other environmental factors 40 by siblings, like influences in the womb（子宫）, may be important as well.On the 41 of the findings, the researchers recommend that doctors closely 42 younger siblings of autistic children to pick up any early signs of the disorder, 43 an unusually large head or delayed language development and communication skills. Evidence suggests that early 44 and diagnosis of autism can help children take advantage of therapies that can treat some of its 45 .A list of choicesaverage basis common consequently detection developing distributed dramatically including monitor reason results shared symbols symptoms自闭症当家里的一个孩子被诊断患有自闭症的时候，父母问的第一个问题就是：他未来的弟弟妹妹们患自闭症的风险是不是也会更大？根据规模最大的一次对有患有自闭症的孩子的家庭中兄弟姐妹的研究发现，该问题的答案是肯定的。
大学英语四六级听力必背必考词
1、across1、表方位。
Let’s go to t h e restaurant across t h e street and get somet h ing to eat.让我们去街对面的餐馆买些吃的。
2、表动作，穿越。
You must go across t h e bridge and t h en turn rig h t.你必须先过桥，然后再往右拐。
2、age1、年龄。
最一般的表达。
在此不赘述。
2、衰老。
t h e aging people = t h e old people现代社会出现越来越严重的aging problem(人口老龄化问题)等。
3、all1、s h ake all over 浑身颤抖2、all of a sudden 突然地All of a sudden, I remembered h er name. 我突然想起了她的名字。
3、by all means 一定I’l l come by all means. 我一定会来的。
4、all nig h t long 整晚My present neig h bor plays piano all nig h t long. 我现在的邻居整晚都弹钢琴。
4、apply这里我们详细串联一下在听力考试中涉及到的与求职相关的短语。
apply for(申请)，这是工作的第一步;既然要申请，必然需要递交letter of application(求职信)，只要你足够confident about yourself，就有可能获得j ob interview(工作面试)的机会。
是否能够give a good impression(留个好印象)给主管，那就得看你个人犄造化了。
有些工作岗位会require muc h traveling，(要求经常出差)还有些工作，做不了多久就会希望find a way out(找到出路)。
正所谓城里城外，各有风光。
四六级阅读100个必背选项词
1.account(数量上、⽐例上）占；解释；账户2.collapse 降低；崩溃；倒塌3.massive 巨⼤的4.contract 收缩，缩⼩5.embrace 欣然接受；拥抱6.prohibit 禁⽌7.match 相配，匹配；⽐得上；满⾜；⽐赛8.anticipate 预料；预见期望9.incentive 激励；刺激10.subject 可能受···影响的；易遭受···的11.faculty(⾼等院校的）系，院；全系教师12.fuel 加强；刺激；为··提供燃料n燃料⽀持13.back 后⾯的；后部，后⾯14.rate 评价；⽐率15.patent 获得专利权；专利的；专利16.distraction 使⼈分⼼（的事）17.pose 造成，引起；安装；使处于18.position 地位；位置；观点，⽴场19.dynamic 充满活⼒的；动态的；动态20.potentially 可能地，潜在地21.side ⽀持（某⼈n.-边⾯）；⽅⾯22.crisis 危机23.track 跟踪；追踪；轨道；⾜迹24.emerge 浮现，出现25.scale 规模；等级26.exhibit 表现，显出；展出27.domestic 国内的；家庭的；家养的28.engage 引起；雇佣；与······建⽴密切关系29.manufacture ⼤量⽣产；制造30.appropriate 合适的；恰当的31.demonstrate 证明，论证；展⽰32.identify 确定，找到33.boost 使增长；使兴旺；增长；刺激34.address 向某⼈或观众演讲；解决，对付35.recession 经济衰退36.pattern 使模式化，使形成；模式；范例37.function 运转；起作⽤；作⽤38.effect 实现，使发⽣；影响；效果39.deposit 存储，存款；沉积物40.issue 发出；发表；议题，问题41.conduct 实施；⾏为，举⽌42.elite 精英的；精英43.contribute 贡献；促进；是······的原因44.course 航线；过程，进程45.eliminate/排除，消除46.transition 过渡；转型47.present 展现；提出；当下的；出席的48.craft(尤指⽤⼿⼯）精⼼制作；⼿⼯艺49.obstacle 阻碍50.status 地位，⾝份；状态51.implement 贯彻；实施；⼯具61.relate 使有联系；有关62.attach系，绑，附上；重视63.vulnerable 另受伤害的，脆弱的52.navigate(找到正确的⽅法）去应对；导航53.momentum 动⼒；动量54.facility 设施；场所55.cognitive 认知的56.figure 认为；估计；⼈物；数字57.racial 种族的58.enhance 提升，提⾼59.quota 定额；限额；配额60.array ⼤量，各种64.stem 阻⽌；源⾃；茎65.monitor 监视；监听；监视器；班长66.reason 推理；推论；遏制；限制措施67.motivate 激发，推动68.emission 排放物mitment 承诺；奉献，投⼊70.stress 强调；压⼒；强调71.stereotype 对···形成模式化看法；刻板印象72.process 处理；过程73.consume 消耗；吃喝74.deficit ⾚字；逆差；亏损75.stuff 填满；东西76.grand 重⼤的；⼤规模的；宏伟的77.pool 集中资源；⽔池（塘）；备⽤⼈员78.budget 谨慎花钱；把···编⼊预算；预算79.urban 城市的80.impact 影响81.reluctant 不情愿的82.express 表达；持快的；特快列车；快递83.interaction 相互作⽤；相互交流84.proportion ⽐例；规模85.drought⼲旱86.depression 萧条；抑郁87.mobility 移动的能⼒，流动性88.market 推销；市场89.prevent 阻⽌；阻碍90.genetic 基因的，遗传学的91.chronic 长期的，慢性的92.tackle 处理；应对93.thrive 兴旺，繁荣，蓬勃发展94.enroll 招收；（使）加⼊，注册95.subsidy 补助⾦；津贴96.epidemic 流⾏病；泛滥97.modify 修改，使适合；调节98.estimate 估计；估价；估计99.obesity 肥胖症100.resort 诉诸，依靠，使⽤。
英语四六级必备单词
英语四六级必备单词一、A开头。
1. abandon [əˈbændən] vt. 放弃；遗弃；抛弃。
2. ability [əˈbɪləti] n. 能力；才能。
3. abnormal [æbˈnɔːml] adj. 反常的；不正常的。
二、B开头。
1. balance [ˈbæləns] n. 平衡；余额 vt. 使平衡。
2. benefit [ˈbenɪfɪt] n. 利益；好处 vt. 有益于；得益。
3. bother [ˈbɒðə(r)] vt. 烦扰；打扰 vi. 操心 n. 麻烦。
三、C开头。
1. campus [ˈkæmpəs] n. （大学）校园。
2. challenge [ˈtʃælɪndʒ] n. 挑战；怀疑 vt. 向…挑战。
3. communication [kəˌmjuːnɪˈkeɪʃn] n. 通讯；交流；传达。
四、D开头。
1. dairy [ˈdeəri] n. 奶制品；乳牛场 adj. 乳品的。
2. damage [ˈdæmɪdʒ] n. 损害；损毁 vt. 损害；毁坏。
3. diverse [daɪˈvɜːs] adj. 不同的；多种多样的。
五、E开头。
1. economy [ɪˈkɒnəmi] n. 经济；节约。
2. efficient [ɪˈfɪʃnt] adj. 有效率的；有能力的。
3. emotion [ɪˈməʊʃn] n. 情感；情绪。
六、F开头。
1. facility [fəˈsɪləti] n. 设施；设备；容易。
2. fashion [ˈfæʃn] n. 时尚；时装；样式。
3. fierce [fɪəs] adj. 凶猛的；猛烈的。
七、G开头。
1. graduate [ˈɡrædʒuət] n. 毕业生；研究生 v. 毕业；渐变。
2. gravity [ˈɡrævəti] n. 重力；地心引力；严重性。
大学英语四级选词填空题库
第一单元：A. purposesB. secureC. howeverD. convinceE. projectF. failureG. unfamiliarH. furthermoreI. communityJ. appreciateK. expert L. appropriate M. conveyed N. engaged O. assureTo be a successful speaker, it is essential for you to know why you are speaking and what you wish to accomplish by your speech. The four most common 1____A___ of speech are to inform, to convince, to move to action, and to entertain. Do you, like a teacher or a/an 2____K___ in a field, wish to make your ideas clear to people 3____G___ with your subject? Or, like a debater, wish to convince the judges or the audience? Or, like a fund raiser for a naturalist foundation, wish to 4____B___ donations or collect cash? Or like a comedian or an after-dinner speaker, wish to entertain? The language and tone that you use must be 5____L___ for you purpose, for your audience, and for the occasion. A speech to the graduating class will have quite different language, tone, and manner of presentation, for example, from information 6___M____ to a group of your friends.7____H___, no matter how talented the speaker is, a talk without adequate preparation is usually a 8____F___. To speak without preparing is to shoot without taking aim. Decide what your aim or objective is; then state it in a complete topic sentence such as “My purpose is to 9___D___ the class that cats as well as dogs should re quire licenses in our 10___I____.” Make sure that your subject is definite and not too broad. Then you should write an outline before adding details to it.1. They are busy, often stressed out, and don’t like to wait and they eat, talk, walk, and drive f ast.2. If you recognize yourself, you should remember to slow down and take more time for everything.3. They might seem unfriendly and difficult to get along with.4. Someone who is a sweetheart, a team player, or a people person may have a Type B personality.5. People with Type A personality work hard to succeed and to get what they want.6. As the opposite of Type A personality, the Type B personality is easygoing, patient, and friendly.7. We should learn to live in the present and stop worrying about the future.8. People with Type B personality are able to relax and have fun and they live a more balanced life. 5-1-3-6-8-41. 许多人认为国际旅游对经济发展有积极作用。
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英语四六级选词填空必背30词四级选词填空必背30词1. especiallyadv. 特别; 格外; 尤其; 主要；考试时，这个空前面一般是逗号。
如：Millions of wild flowers colour the valleys, especially in April and May.漫山遍野的野花点缀着山谷，特别是每到四月和五月的时候。
2. averageadj. 一般的; 通常的; 平均的；常考结构：the average …of如：The average age of the students is 19.学生的平均年龄是19岁。
on average 按平均数计算3.challengesn. 挑战；v. 向...挑战, 怀疑, 要求; 挑战, 反对4. consequentlyadv. 结果，必然地，因此这个词场常位于句首，且其后为逗号；或位于and后。
如：This poses a threat to agriculture and the food chain, and consequently to human health.这对农业和食物链都造成了威胁，因此必定会危害人类健康。
5. totaln. 总数, 合计, 全体；adj. 总计的, 全体的常考搭配：in total 总共，共计6. potentialadj. 有潜力的, 潜在的, 可能的常考搭配：the potential for sth. 某事发生的潜在性; 可能性7. maintainv. 维持; 保持; 维修, 保养常与以下词搭配使用：maintain friendly relations, contacts, etc (with sb) （与某人）保持友好关系﹑接触等8. naturallyadv. 自然地, 天生地9. charactersn. 品质，特性；特点；人物；字母，符号或记号10. limitedadj. 有限制的, 少的, 有限的常考搭配：(be of) limited use/value：使用、价值有限11. excessn. 过火，过头，无节制常考搭配：an excess of sth. 过度；过分；过量；过多还考过它的形容词形式，excessive：过分的，过度的；极度的这个词一定要认识哦！有一年作文题目叫on Excessive Package（论过度包装）。
excess还可做形容词，表示“额外的，附加的”常见搭配如：excess baggage 超重的行李12. determinev. 确定；决定常考搭配：determine to do sth. 决心做某事determine on/upon sth. 决定做；下定决心13. including动词原形include，表示“包括，包含（某人/事物）在内”考试时，including前通常是逗号，且其后常跟名词短语。
→including some/a *** like/such as ***常考搭配：sth be included in：某物被包含在...里14. dependentadj. 依赖的, 从属的常考搭配：dependent on/upon sb./sth. 取决于、依赖某人或某事15. criticallyadv. 严重地；批判性地；危急地；苛求地跟不同的词搭配，意义不同：critically ill/injured：病、伤得很重critically important：非常重要think critically：批判性地思考16. commitmentn. 托付, 交托; 委任，常和to搭配使用常考搭配：make a commitment to do sth. 承诺会做某事17. chancesn. 机会, 可能性, 意外常考搭配：chances are是固定搭配，表示“可能……（发生某事）”18. tendv. 倾向; 趋向（常和to搭配，必背）;照管, 照料19. performancen. 履行, 成绩, 执行；演出, 表演20. enhancev. 提高, 增加, 加强21. associatedadj. 伙伴的; 合伙的; 共事的; 副的常考搭配：associate常和with连用，表示把两个人或事联系起来；22. rangingv. 范围从……到……；常考搭配：range between A and B/from A to B；在A和B之间变化或变动; 从A延伸到B；23. developv. 发展; 发扬; 发达; 发展; 发育; 生长多义词，和不同的词搭配有不同的意思。
比如出现某种疾病的症状(develop a symptom)；冲洗照片；开发土地等等24. impactv./n. 影响常考搭配：impact on/upon sb./ sth.对某人[某事物]的强烈的印象或巨大的影响25.contributing动词原形contribute；常和to搭配，表示“捐助; 促成; 帮助”26. recessionn. （经济）衰退; 不景气常考搭配：the economic/industrial/trade recession经济、工业、贸易的衰退或萧条；27. involvedadj. 有关的，牵扯在内的；涉及到常考搭配：be/get involved in 被牵涉到某个事件或活动中如：More than 30 software firms were involved in the project. 超过30多家软件公司与这个项目有关。
28. dramaticallyadv. 戏剧性地，引人注目地The city break market has grown dramatically since the mid-1980s.城市休息市场从1980年代中期开始大量涌现。
29. declining动词原形：decline v. 拒绝；下降，减少，衰退decline也可以做名词，表数量、力量和权力的消减，常和in搭配。
a decline in population, prices, popularity 人口﹑价格﹑声望的降低30. significantadj. 有意义的；重要的，重大的；比如significant improvement显著的提高或进步；或It is significant：某事是有意义的六级选词填空必背30词1. eventuallyadv. 终于，最后，等于in the end常考用法：常放在句子的开头，逗号跟后面的句子隔开。
也灵活放在句首或动词前等位置。
如：Eventually, the army caught up with him in Latvia.最后，军队在拉脱维亚抓住了他。
It might take him ages but he'll do it eventually.尽管要耗费他数年时间，他最后还是做到了。
2. vulnerableadj. 易受伤的，脆弱的；易受攻击的常考用法：be vulnerable to sth./sb.如：Cyclists are more vulnerable than motorists.骑自行车的人比开汽车的人容易受伤。
3. potentialn. 潜在性，可能性adj. 有潜力的, 潜在的, 可能的常考搭配：the potential for sth. 某事发生的潜在性; 可能性4. simultaneouslyadv. 同时发生地，同时存在地，同步地5. impactn./v. 影响，作用，冲击常考搭配：impact on/upon sb./ sth. 对某人[某事物]的强烈的印象或巨大的影响如：They say they expect the meeting to have a marked impact on the future of the country.他说他们希望这次会议能对国家的将来产生深远的影响。
6. spectatorsn. （尤指表演或比赛的）观众；观看者7. permanentadj. 永久(性)的；长期的；固定的如：Heavy drinking can cause permanent damage to the brain.大量饮酒会对大脑造成永久性的损伤。
8. notablyadv. 显著地，特别地= particularly/ most importantly Some early doctors, notably Hippocrates, thought that diet was important.早期的一些医生，特别是Hippocrates，认为饮食是非常重要的。
9. indefiniteadj. 不确定的，不明确的；无限期的；模糊的The store will be closed for an indefinite period.这家商店将无限期关闭。
10. volunteersn. 志愿者；v. 自愿或无偿地给予或提供帮助、建议等常考搭配：volunteer for/to do sth. 自告奋勇做某事11. benefitsn.益处；救济(保险)金vt.有益于vi.得益常考搭配：the benefit of sth.：某事/物的好处benefit from：得益于如：I have benefited greatly from her wisdom.她的睿智让我受益匪浅。
benefit to：对……有益Knowledge is benefit to us. 知识对大有益处。
to one’s benefit：对某人有益，有帮助12. identified动词原形是identify，表“确认、证明、鉴别出（某人或某事物）”常考搭配：identify sb/sth as sb/sth 确认/认出某人或某物是... identify onself with sb/sth 与某人/某事物有关联identify sth with sth 认为某事物与某事物等同One cannot identify happiness with wealth.幸福和财富不能混为一谈.13. assessv. 对…进行估价；评价，评论常和以下词语搭配：assess sb's taxes/income 评定某人的税额[总收入]assessment n. 评价，评定Each group consisted of around 120 adults of similar age and education, and the test assessed their language skills.每个小组由大约120名同龄，且教育背景相同的成年人组成。