2020年六级选词填空练习题（1）
Section A
At age 17, as a senior in high school, Kavita Shukla
filed for her second patent： a piece of paper that would transform how food is stored and kept fresh. Ten years later, her product is being used in 35 countries, has been called "the 36 paper" and was recently launched in Whole Foods. Fresh Paper is infused with organic spices that inhibit 37 and fungal growth; when stored with produce, it can keep
food fresh two to four times longer than normal--like refrigeration without electricity. The spice mixture comes
from an old family recipe passed along by Shukla's grandmother, who once gave it to her after she 38 drank tap water on a visit to India. "Drink this and you won't get sick," she was told.
On Friday, Shukla was joined onstage at the Women in the World Summit in New York by Rula Jebreal, a 39 and foreign-policy expert at MSNBC (微软全国有线广播电视公司). Jebreal lamented the fact that while the world's farmers actually produce enough food to feed the world's hungry, 13 billion
tons of food are lost annually to spoilage. What's more, some 1.6 billion people currently living without 40 to
refrigeration struggle to keep their diets healthy. Shukla's company, Fenugreen, which she started in 2020, 41 these people, along with food banks and small-scale farmers. "For
so many people, this was about so much more than a piece of paper," she said. "It was about empowerment. "
Jebreal praised a low-tech solution in an era when many 42 are relying on high-tech innovation."What if I had 43 it
as too simple?" Shukla asked. "Simple ideas are the ones that have the power to change things.., and they have the power to 44 " For Fresh Paper, simplicity meant accessibility, which was key to 45 the product reached anyone who could benefit from it. As the discussion drew to a close, Shukla reminded inventors everywhere that complicated isn't always better："Don't ever discount your own simple idea. "
36.J)。详解空格位于定冠词the和名词paper之间，推断此处
应填入形容词。由上文可知Kavita Shukla在17岁时发明了保鲜纸，
10年后，这个产品已被35个国家采用。因而此处应填入一个积极意义的形容词来修饰这种纸，故填入J)miracle“神奇的”。备选形容词中，average“平均的”和bacterial“细菌的”均不符合句意，故排除。
37.D)。详解空格所在句“inhibit…growth”意为“禁止……生长”，可推断空格处单词与and后的fungal“真菌的”为并列关系，
故应填入与其意义相近的形容词，D)bacterial“细菌的”符合句差;
故为答案。备选形容词中，average"平均的”不符合句意，故排除。
38.B)。详解空格位于after引导的时间状语从句中，从句主谓
宾完整，所以应填入副词。结合句意“有一次她去印度参观时饮用了
自来水，之后，祖母给了她这个方子”可知，斯库拉饮用自来水是偶
然的行为，所以B)accidentally“偶然地”符合句意。
39.H)。详解空格所在句为同位语，解释说明Rula Jebreal，故
应填入表示职业的单数名词，意思上与expert相近。所以H)host“主持人”符合题意。备选名词中，innovators“改革者”为复数形式，
故排除;access“途径”和guarantee“保证人”与上下文意思不符，
故排除。
40.A)。详解空格所在成分“living without to refrigeration”为后置定语，修饰主语people。空格位于介词without和to之间，应填入能够与to搭配的名词。备选名词中只有access与to搭配，故
A)access“途径”为答案。其他均不符合句意，故排除。
41.M)。详解空格所在句缺少谓语，主语是Siukla's company，
所以应填入第三人称单数形式的动词，并且与company相关。所以
M)targets这里意为“以……为目标 (人群)”符合题意，故为答案。
备选动词中，triggers也是动词第三人称单数形式，但书符合句意，
故排除;其他动词形式均不符，故排除。
42.I)。详解参空格位于形容词many与谓语动词are之间，应填
入复数形式的可数名词作主语。备选词E，只有innovators为复数形
式的可数名词，所以I)innovators“改革者”为答案。
43.E)。详解空格所在句缺少谓语动词，且有助动词had，故应填入动词过去分词。备选动词中只有dismissed是过去分词形式，所以E)dismissed“摒弃”为答案。
44.L)。详解空格位于动词不定式to之后，应填入动词原形。前
文提到这种低科技含量的创新受到赞扬，并用虚拟语气表明不应因想
法简单而放弃，结合旬意“简单的主意具有的力量”可知，
L)spread“传播”符合文意，故为答案。备选项中另一动词原形transmit“传递”与句意不符，故排除。
45.F)。详解空格位于动词短语was key to后，to在这里是介词，应填入动名词。备选动词中只有F)ensuring“确保”是动名词，故为
答案。
六级选词填空练习题书 Questionstoare based on the following passage. I’ve twice been to college admissions wars, and as I survey the battle field, something different is happening. It’s one upmanship among parents. We see our kids collegeas trophies attesting to how well we’ve raised them. But we can’t acknowledge that our obsession is more about us than them. So we’ve contrived variousthat turn out to be haft truths, prejudices or myths. We have a full blown prestige panic; we worry that there won’t be enough trophies to go around. Fearful parents urge their children to apply to more schools than ever. Underlying the hysteria is the belief that scarcedegrees must be highly valuable. Their graduates must enjoy more success because they get a better education and develop better contacts. All that’s9and mostly wrong. Selective schools don’t systematically 0 better instructional approaches than less-selective schools. Some do; some don’t. On two measures--professors feedback and the number of essay
2017年6月英语六级阅读真题及答案第1套选词填空 After becoming president of Purdue University in2013, Mitch Daniels asked the faculty to prove that their students have actually achieved one of higher education’s most important goals: critical thinking skills. Two years before, a nationwide study of college graduates had shown that more than a third had made no 26 gains in such mental abilities during their school years. Mr. Daniels needed to__27__ the high cost of attending Purdue to its students and their families. After all, the percentage of Americans who say a college degree is "very important" has fallen 28 in the last 5-6 years. Purdue now has a pilot test to assess students' critical thinking skills. Yet like many college " such as a graduate's ability to investigate and reason. However, the professors need not worry so much. The results of a recent experiment showed that professors can use __31__ metrics to measure how well students do in three key areas: critical thinking, written communication, and quantitative literacy. Despite the success of the experiment, the actual results are worrisome, and mostly __32__ earlier studies. The organizers of the experiment concluded that far fewer students were achieving high levels on critical thinking than they were doing for written communication or quantitative literacy. And that conclusion is based only on students nearing graduation. American universities, despite their global 33__ for excellence in teaching, have only begun to demonstrate what they can produce in real-world learning. Knowledge-based degrees are still important, but employers are still important, but employers are __34__ advanced thinking skills from college graduates. If the intellectual worth of a college degree can be __35__ measured, more people will seek higher education—and come out better thinkers. A. accurately B. confirm C. demanding D. doubtful E. drastically F. justify G. monopolized H. outcome I. predominance J. presuming K. reputation L. significant M. signify N. simultaneously O. standardized 答案：(26)L. significant (27)F. justify (28)E. drastically (29)D. doubtful (30)H. outcome (31)O. standardized (32)B. confirm (33)K. reputation (34)C. demanding (35)A. accurately 2017年6月英语六级阅读真题及答案第1套仔细阅读2篇 Open data sharers are still in the minority in many fields. Although many researchers broadly agree that public access to raw data would accelerate science, most are reluctant to post the results of their own labors online. Some communities have agreed to share online—geneticists, for example, post DNA sequence sat the GenBank repository (库) , and astronomers are accustomed to accessing images of galaxies and stars from, say, the Sloan Digital Sky Survey, a telescope that has observed some500 million objects—but these remain the excepti on, not the rule. Historically, scientists have objected to sharing for many reasons: it is a lot of work; until recently, good databases did not
大学英语六级选词填空练习(3) 导读：本文大学英语六级选词填空练习(3)，仅供参考，如果觉得很不错，欢迎点评和分享。 Section A Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once. Questions 36 to 45 are based on the following passage. Culture is the sum total of all the traditions, customs, beliefs, and ways of life of a given group of human beings. In this （36）, every group has a culture, however savage, undeveloped, or uncivilized it may seem to us. To the professional anthropologist (人类学家), there is no intrinsic （37）of one culture over another, just as to the professional linguist there is no intrinsic hierarchy(等级制度) among languages. People once thought of the languages of backward groups as （38）and undeveloped forms of speech,consisting largely of grunts and groans. While it is possible that language in general began as a series of grunts and groans, it is a fact established by the study of "backward" languages that no spoken tongue answers that description today. Most
大学英语四级阅读：选词填空技巧汇总 选词填空的考察形式 一篇280词左右的文章，文章中挖出10个空，并统一给出A-O 15个备选答案。选词填空区别于完形填空，有更大的解题难度，原因在于： 1. 完形填空每题都是四选一，选词填空第一题要十五选一，就算用到排除法，最后一题也要六选一，而且在十五个选项中还有五个根本不会用到，难度加大； 2. 完形填空每题的四个选项都是统一的词性，只需要辨析词义、搭配就基本可以作答，而选词填空的十五个选项有多个词性，解题时需要同时判断词性和词义，难度加大； 3. 完形填空每题的四个选项往往都是统一时态，统一形式，而在选词填空中会涉及选项的动词时态、第三人称单数形式、被动主动语态，名词的单复数等的辨析，难度加大。 针对选词填空的解题方法分为三步 1. 预览选项，了解词义并把选项分为四大类词性：名词n，动词v，形容词a，副词ad，在每个选项后作词性的简要标记； 2. 精读全文开头，把握文章主题，并以三个空或一个段落为一个单位，利用前后文判 断每空的词性； 3. 把对应词性的选项逐一带回原文，含义通顺，时态、主谓搭配一致的为正确选项。 四级考试的常用后缀在判断选项词性时可以有一定帮助作用。在根据前后文判断每空的词性时，一些经常考察的形式如下： 名词：通常来说，冠词(如a，an，the)、形容词、介词后面搭配名词，即"a/an/the/adj./prep. + n。"， 举例说明：Education soon became a _____. 冠词a后面加可数名词的单数形式，正确答案是nightmare，这句话的意思是"教育很快成了一种噩梦。" As the trade winds lessen in _____, the ocean temperatures rise causing the Peru current flowing in from the east to warm up by as much as 5 degrees. (06-6) 介词in后面加名词，正确答案是strength，这句话的意思是"当信风强度减弱的时候，海洋温度上升，导致从东部流入的秘鲁洋流上升了5摄氏度之多。"较难的一个例子：Husbands and children now do some of these jobs, a ____ that has changed the target market for many products. (06-12) 这里可以用两种判断方法来判断横线处所填词的词性。第一种方法，用句子结构来判断，前面一句话，husbands and children now do some of these jobs，这是一个完整的句子，主语husbands and children，谓语动词do，宾语some of these jobs；后面的that 引导的是一个同位语从句，它所修饰的中心词就是a后面需要填的词，而定语从句的中心词是名词，所以横线处应填一个名词。第二种方法，根据刚才所说的"a + 名词"的语法规则来判断，横线处应该填一个名词，而且是一个可数名词的单数形式。正确答案是situation。这句话的意思是"丈夫和孩子现在也做一些这样的工作了，这种情况就改变了许多产品的目标市场。" 动词：动词的考点很多，我们来看其中三种： 1. 主语后缺谓语动词。举例说明：He ____ from his teachers, came home in tears and thought about dropping out. 在这句话里，主语是he，本来后面应该有一个动词作谓语，但是这里没有动词，而是在横线后面出现了一个介词短语from his teachers，这样这句话就缺少谓语动词，所以横线上应该填一个动词。正确答案是hid，这句话的意思是"他不愿见老师，
2016年12月大学英语六级选词填空试题 及答案 The typical pre-industrial family not only had a good many children, but numerous other dependents as well---grandparents, uncles, aunts and cousions. Such "extended" families were suited for survival in slow paced __1__ societies. But such families are hard to __2__. They are immobile.Industrialism demanded masses of workers ready and able to move off the land in pursuit of jobs, and to move again whenever necessary. Thus the extended family __3__ shed its excess weight and the so-called "nuclear" family emerged---a stripped-down, portable family unit __4__ only of parents and a small set of children. This new style family, far more __5__ than the traditional extended family, became the standard model in all the industrial counties. Super-industrialism, however, the next stage of eco-technological development, __6__ even higher mobility.
大学英语六级选词填空 完全攻略 Document serial number【NL89WT-NY98YT-NC8CB-NNUUT-NUT108】
大学英语六级选词填空应试技巧 ——胡一、了解题型 选词填空又称15选10，在仔细阅读部分，是新增题型。试题文章长约200到250个单词，10个空格，备选词汇共15个，每个空格只准选用一个单词，每个词不能重复使用。备选词汇是名词，动词，形容词和副词，虚词不在考核范围内。 二、应试方法及步骤 1、按照词缀准确判断15个单词的词性,将同一词性的备选单词归为一组，如果遇到动词还可以按照时态进行第二次分类,尽量将15个单词的类别分得越细越好。 2、只读试题所在的原句，通过前后词判断空内应填入词性和语法属性，通过上下句判断时态，回到相对应的词性组选择单词，如果遇到动词则需注意时态。 3、本试题并不侧重考察同义词辨析和固定搭配，否则就是完型填空，因此，只要能判断试题所在的句子所需要的词性和语法属性就不难找到正确答案。 4、未必要按顺序作题，因为本来就无须了解文章的意思，只读句子，遇到哪个简单就先做哪个，难的放到后面做，因为备选范围在不断缩小。 5、正确答案应满足语法和词性要求，句意通顺。 设题原则: 设题原则是首句不设空，而且通常情况下此句是总体句，弄清此句有利于理解全 文。一句话中不设两空，设空比较均匀，基本覆盖全文。 选项特点: 10个空格考察的全部是实词， 词性分配的基本比例: 3个名词正确答案+1个名词干扰答案 3个动词正确答案+1个动词干扰答案 3个形容词正确答案+2个形容词干扰答案 1个副词正确答案+1个副词干扰答案。
2019英语六级选词填空练习题(1) Questions 36 to 45 are based an the following passage． It's an annual occurrence in the dry season： a smoky, hazardous haze blankets southern Malaysia and Singapore． This year it was so bad that in some affected areas there was a 100 percent rise in the number of asthma cases． Hundreds of schools were closed, and the government of Malaysia (36)______gas masks． The source of the pollution lies across the Malacca Strait in Indonesia where (37) ______burning of forests to clear space for palm oil plantations continues unabated Indonesian President Susilo Bambang Yudhoyono offered a public (38)______for what has happened and asked for the understanding of Singapore and Malaysia. The Indonesian president promised to prosecute anyone (39)______in illegal slash-and-bum activities．Eight Southeast Asian companies are reportedly under (40)______ But the ongoing deforestation seems to contradict past promises． In 2009, President Yudhoyono pledged to reduce by 26 percent greenhouse gas (41)______, caused mostly by deforestation． And in 2011he instituted a moratorium protecting designated forest areas． In exchange, (42)______ conscious Norway pledged $1 billion to support these efforts． Ariana Alisjahbana at the World Resources Institute says local officials are not supporting the national
2019年英语六级选词填空习题及答案(9) Sport is not only physically challenging, but it can also be mentally challenging. Criticismfrom coaches, parents, and other teammates, as well as pressure to win can create an excessiveamount of __1__ or stress for young athletes. Stress can be physical, emotional, or psychologicaland research has indicated that it can lead to burnout. Burnout has been described as __2__ orquitting of an activity that was at one time enjoyable.The early years of development are __3__ years for learning about oneself. The sport settingis one where valuable experiences can take place. Young athletes can, for example, learn how to__4__ with others, make friends, and gain other social skills that will be used throughout their lives.Coaches and parents should be aware, at all times, that their feedback to youngsters can __5__affect their children. Youngsters may take their parents’ and coaches’ criticisms to heart and find aflaw（缺陷）in themselves.Coaches and parents should also be __6__ that youth sport participation does not become workfor children. That outcome of the game should not be more important than the __7__ of learning thesport and other life lessons. In today’s youth sport setting, young athletes may be worrying moreabout who will win instead of __8__ themselves and the sport. Following a game many parents andcoaches __9__ on the outcome and find fault with youngsters’ performances. Positive reinforcementshould be provided regardless of the outcome. Research indicates that positive reinforcement motivatesand has a greater effect on learning that criticism. Again,
（一）选词填空 占整个考试分值的10%。选词填空题的文章长度在220-250词左右，要求从给出的15个词中选择10个填入合适的空中，10个空缺的设计遵循以下原则：首句不设空，一句之中不设两空。 十个空格考查的全部为实词：其中1~2个副词，2～4个名词，2～3个动词和2～4个形容词，每个正确选项都有干扰项，要么是相同词性选项之间的相互干扰，要么是多余选项对正确选项的干扰。选项中动词时态与文章时态一致。 选词填空解题步骤及技巧： 1.预览选项，了解词义并把选项分为四大类词预览选项性：名词n，动词v，形容词a，副词ad，在每个选项后作词性的简要标记； 2.瞻前顾后，灵活选词：精读全文开头，把瞻前顾后，瞻前顾后灵活选词：握文章主题，并以三个空或一个段落为一个单位，利用前后文判断每空的词性； 3.如不能确定词义，把对应词性的选项逐一带回原文，含义通顺，时态、主谓搭配一致的为正确选项。重读文章，确定答案重读文章，重读文章 一、浏览全文（用2 - 3分钟的时间浏览上文，我们即可抓住本文的主旨大意） 这一步是为了了解文章的大致内容和选项，做到心中有数。主要关注文章中涉及的人物、事件、地方、原因以及结果。反复出现的词将会是帮助大家掌握文章大致内容的重要线索。 确定选项的词性 选项中的15个词是考查的关键，对于熟悉的单词标明词性和词义，不熟悉的单词或者不认识的单词只需标明词性。辨别词性要注意以下几点：辨别词性要注意以下几点： 1.动词分为谓语动词和非谓语动词。非谓语动词包括：动词不定式、动名词、现在分词和过去分词。过去分词有两种可能性(形容词和动词的过去分词), 无法确定时标问号。 2.不认识的词看后缀。构词法中, 前缀区分意思, 后缀区分词性。所以看词尾往往能大致分出词性。 3.词性无法确定的, 暂时搁置。 4. 做出相应的标记。 1.常见名词后缀：-sion，-tion，如：starvation，attraction，profession -ity，如：quality，diversity 2.常见动词后缀：-ate，如：estimate，generate -en，如：widen，worsen 常见 3.形容词后缀：-able，如：stable，affordable -tive，-sive，如：destructive，excessive, sensitive -ous，如：unconscious，enormous 4.常见副词后缀：-ly，如：deliberately，completely, remarkably 瞻前顾后，灵活选词瞻前顾后， 词性分类之后，回到原文中，词性分类之后，回到原文中，根据原文中空格前后的单词或语句确定所填词的词性，然后从分好类的单词中选择出词性、词性，然后从分好类的单词中选择出词性、意思、语法都符合要求的最佳选项。意思、语法都符合要求的最佳选项。我们可以根据一些简单的语法知识确定答
英语六级新题型选词填空练习题及答案 A novel way of making computer memories，using bacteria FOR half a century，the（1）__________of progress in the computer industry has been to do more with less.Moore's law famously observes that the number of transistors which can be crammed into a given space（2）__________ every 18 months. The amount of data that can be stored has grown at a similar rate. Yet as（3）__________ get smaller，making them gets harder and more expensive. On May 10th Paul Otellini，the boss of Intel，a big American chipmaker，put the price of a new chip factory at around $10 billion. Happily for those that lack Intel's resources，there may be a cheaper option—namely to mimic Mother Nature， who has been building tiny（4）__________，in the form of living cells and their components，for billions of years，and has thus got rather good at it. A paper published in Small，a nanotechnology journal，sets out the latest example of the（5）__________. In it，a group of researchers led by Sarah Staniland at the University of Leeds，in Britain，describe using naturally occurring proteins to make arrays of tiny magnets，similar to those employed to store information in disk drives.The researchers took their（6）__________ from Magnetospirillum magneticum，a bacterium that is sensitive to the Earth's magnetic field thanks to the presence within its cells of flecks of magnetite，a form of iron oxide. Previous work has isolated the protein that makes these miniature compasses. Using genetic engineering，the team managed to persuade a different bacterium—Escherichia coli，a ubiquitous critter that is a workhorse of biotechnology—to（7）__________ this protein in bulk. Next，they imprinted a block of gold with a microscopic chessboard pattern of chemicals. Half the squares contained anchoring points for the protein. The other half were left untreated as controls. They then dipped the gold into a solution containing the protein，allowing it to bind to the treated squares，and dunked the whole lot into a heated（8）__________ of iron salts. After that，they examined the results with an electron microscope. Sure enough，groups of magnetite grains had materialised on the treated squares，shepherded into place by the bacterial protein. In principle，each of these magnetic domains could store the one or the zero of a bit of information，according to how it was polarised.
2019 年 6 月英语六级选词填空答案【已公布】第一套： 选词填空 26. D) enabling 解析：因为该空之后是名词human可能会被误认为需要填形容词，但是之前的and提醒我们要注意整个并列结构。根据之前的is bringing ，能够推出该空需要填动词，再加上之后的to live on 以及文意，能够推出应该使用enabling 。 27. H) generously 解析：该空之前和之后都是动词，所以只有可能填副词，又因为之前的句子中有一个this entrepreneur has 做定语从句在修饰fortune, 基本能够确定副词在修饰comes而不是has,再根据文意，该公司的财富绝大部分来自的是实际的成就，故选择generously 。 28. N) terrified 解析：该空之前是are，之后是一个介词about，能够推出该空需要填形容词,再看到后半句的fear ,能够推出整句话都是负面的感情,故选择terrified 。
L) smart 解析：该空处于一个搭配so+adj. 或adv.+that （如此... 以至于）之中，能够推出需要填的是形容词或者副词，再加上文意推出，人类害怕机器人太聪明而谋杀人类，选择smart 。 I） misleading 解析：该空之前出现一个副词，且之前还有动词are ，能够推理出来应 该填入形容词。而之后说人类有水平去处理机器人的问题，说明之前的担心是错误的，故选用misleading 。 31. E） eventually 解析：该空处于两个动词之间，且有双逗号隔开，能够推出使用副词。而整个答案之中只有两个副词，eventually 和generously （之前已选），故选择eventually 。而从文意中也能够理解：最终，拥有机器人就像是拥有一个兼具保姆和护士功能的机器。 A）amassed 解析：该空处于名词之前，能够推出使用形容词。根据文意，机器人 有护士和保姆的功能所需要的智能可能会超过Musk设想的机器，故选 择amassed （慢慢聚集的）。
历年四级真题选词填空词汇大全 【1】 result 结果；发生；由…而造成determining 下决心；做出决定involves 包含；涉及；专心于limited 有限的，受限的significant 重要的，有意义的gravely 严肃地，庄重地 range 范围；排列complained 抱怨；述说 relieved 放心的，解除 respect 尊重 issue 问题，发行 prompting 暗示，推动，驱使seriously 认真地，严肃地specialize 专门从事 magnificent 壮丽的，伟大的 【2】 victims 牺牲者，受害者 forward 前进的，向前的technology 科技 especially 尤其的，主要的 role 作用，地位 entire 全部的 respectively 各自的，各地的cooperative 合作的 projects 工程，项目comprehensive 广泛的，综合的 offers 提议，提供 assuming 如果 information 信息 acting 代理的 images 影响，映像 【3】accomplish 完成，达到advanced 先进的，高等的balloon 气球 claim 声称；断言constantly 不断地，时常的declare 宣布；声明interview 接见；面试；采访limited 限制，受限的manufacture 制造，生产moments 瞬间，片刻news 新闻 reduced 减少的；使变弱regret 后悔，遗憾 scary 使人惊慌的totally 完全，整个地【4】 abundant 大量的，充足的characters 性格，品质communicating 传达，表明；通讯completely 完全地，完整地derive 得到，源于diversity 多样化；差异escape 逃跑，逃脱establishing 建立；确定narrow 狭隘的；限制naturally 自然地，合理地personnel 全体员工；人员properly 适当的 respect 尊重 widen 放宽，加宽 【5】 closer 靠近的 painful 痛苦的 daily 每日
解题思路 选词填空答题步骤： 第一步，标注词性，预先分组; 第二步，浏览全文，判断词性; 第三步，同性比 较，精确定位; 第四步，带入选项，通读检查。 对原文空缺处的单词进行词性预判，对15 个选项进行词性归类后，可以将选择范围逐渐缩小为4选1，3选1，甚至是2选1，这是选词填空解题的关键步骤，所以我们将介绍几种选词填空答题中常用的判断词性的方法。 附：词性分类表 1、V.动词： 以en, fy, ize, ate 结尾的词一般都是动词 如shorten, terrify, realize, maturate maturate 2、副词： 以ly 结尾的词大多是副词 (除friendly, costly, deadly, monthly, weekly, yearly, daily 这些词都是形容词) 3、a dj 形容词： 以able, ous, tic, ful, al, ible, tiVe, less, like, logical, most, proof, some 结尾形容词后缀： ?able和?ible表示可以，能够，eg : eatable , edible ?less 表示否定，eg : homeless ?like 表示像，eg ：humanlike ?logical 表示学科的， 4、n,名词： 以ty, cy , age, ance, ence, ( ian, ist, er, ee, ess, ) ry, or, dom, ese, t ion, sion, hood, ( ics, logy) ing, ism, ling, ment, ness, ship, ture 结尾eg: society ,policy ,storage ,entrance ,confidence ,librarian ,employee ,scie ntist ,history, wisdom ,actress ,economics ,building ,adVenture, marxism ?ian,~ist 表示专业人士
最新六级英语选词填空练习题带答案解析 六级英语选词填空练习题原文 Judging from recent surveys, most experts in sleep behavior agree that there is virtually anepidemic of sleepiness in the nation. "I can’t think of a single study that hasn’t foundAmericans getting less sleep than they ought to." says Dr. David. The beginning of our sleep deficit crisis can be _1_ to the invention of the light bulb a centuryago. From diary entries and other personal _2_ from the 18th and 19th centuries, sleepscientists have reached the conclusion that the average person used to sleep about 9.5 hoursa night. By the 1950s and 1960s, that sleep schedule had been reduced _3_ to between 7.5and 8 hours, and most people had to wake to an alarm clock. "People cheat on their sleep, andthey don’t even _4_ they’re doing it," says Dr. David. "They think they’re okay because they canget by on 6.5 hours, when they really need 7.5，8 or even more to feel ideally _5_."