第6讲.完形填空-词汇填空(教案教学设计)

1、第六讲完形填空词汇填空篇【考点说明】完形填空除了传统四选一的形式之外，也可能会出现一些变化，如将空缺所需答案放在一起，并给出 多余几个选择，共同组成一个词库，而考生则根据文章意思以及空缺上下文语境进行选择填词，并根据需要进行词形的变换，英文名称为Bank Cloze,类似于大学英语四级考试中的15选10题型。北约联盟2011年和2012年自招考试英语皆出现了15选10题型。除此之外，2011北约自招英语考试还出现了首字母完形填空题型。尽管完形填空考察形式多样，但万变不离其宗，只要掌握了完形填空考查的重点和答题技巧，一切问题皆可迎刃而解。【题型特点分析】1 . 15 选 10:方框给出供选择的1

2、5个词，语篇中留出10个空格，选词补全语篇。所提供的词汇词性主要是名词、 动词、形容词和副词四种词性。解这类题涉及到句子成分、上下文语境、词汇的词性和词义。2 .首字母填空：语篇中留出一定数量的空格，大多为10个空格，每个空格提供了首字母。解这类题涉及到句子成分、上下文语境、词汇的词性和词义。【解题技巧】?通读全文，抓住中心（首段，首句原则）?阅读选项，词性分类（注意分析动词时态）?全盘考虑，灵活选择（根据所需词性缩小范围）?复读全文，核查答案（快速复读，用语感判断是否通顺准确）答题技巧一：确定空白处词性注意：+ed型1 .遇到动词进行二次分类：确定时态，确定是第三人称单数还是非第三人称单数；

3、但应注意动词 的有两种可能性，动词或形容词；遇到名词要确定单数还是复数。2 .不认识的单词，看后缀。构词法中，前缀表明意思，后缀表明词性。所以看一个词的后缀，往往能 大致分出词性。3 .词性一时无法确定的，暂时搁置，不必纠缠，影响全局。?以下情况，空白处为动词：1. n./pron.vt_ n./pron.2. n./pron.vi.3. n./pron.vi. adv./prep.4. n./pron.link v./be adj.5. to v4 .作出相应的标记。可直接用自己最清楚的符号清楚标在每个词前后，不清楚的都标问号。前有名词后有名词，中间谓语动词 前有名词后无名词，谓语动词不及物

4、 前有名词后有介词副词，谓语动词不及物 前有名词后有形容词，be动词或系动词 前有不定式to,后动词原形 注意：确定空白处为动词，还需根据上下文确定正确形式 以下情况，空白处为分词：?过去分词：1. has/have/had p.p （完成时态）2. be p2 （被动语态）3. 吐 n.或n. p正（过去分词做形容词，表示被动或已发生）?现在分词：1. be -ing （进行时态）2. -ing n.或n.-ing （现在分词做形容词，表示主动或正在进行）3. prep. Tng （介词宾语） 以下情况，空白处为名词：（名词通常作主语或动词/介词的宾语）1. a/the 匚前有冠词2. n-

5、v.空白后为谓语动词3. prep. n一空白前为介词，则空白处为名词或动名词根据空白处后的谓语动词的形式判断所填（注意：根据空白处前的冠词和上下文判断所填名词的单复数; 名词的单复数） ?形容词：1. adj. n. n. adj.空白前后是名词2. adv. adj.空白前是副词3. link v./be adj.be动词或系动词后接形容词做表语?副词：1. adv. v.或v. adv. 副词修饰动词，表示程度状态2. adv. adj.副词可修饰形容词3. adv.从句，有些副词做句子的状语，表示转折因果等逻辑关系答题技巧二：确定考点需要积极意义还是消极意义，继而缩小选择范围。Samp

6、le:The classroom offers opportunities for children to replace angry, violent behaviors with , peaceful ones.【解析】根据语法判断此处为形容词，与peaceful一样具有积极意义,与前文的angry, violent词义色彩相反， 那么 comprehensive, cooperative, entire 应选择 cooperativeo答题技巧三：介词后一定是名词或动名词做宾语.注意：to （介词&动词不定式）to的短语接动名词：abandon oneself to （沉溺于）,

7、adhere to （坚持）,stick to （坚持，信守） ,cling to （坚持，/忠于）,admit to （承认），confess to （承认），contribute to （做贡献），feel up to （感觉能胜任），get down to （开始着手做）,give one ' s mind，专心）,give way to （让步）,yield to （屈服），lead to （导致）,look forward to （渴望），object to （反对），take to （开始从事，喜欢），turn to （求助），succumb to （屈服），see to

8、（照顾，料理） ,get used to, be accustomed to, be addicted to, be committed to, be dedicated to, be devoted to, be_ opposed to, be reduced to, be subject to （受支配的,常遭受）,submit to （顺从,屈服）答题技巧四：利用不定冠词（a/an）判断考点是否为元音开头，缩小选择范围Sample:Husband and children now do some of these jobs, a that has changed the target m

9、arket for manyproducts.（scale, potential, gap, extreme, purchase, situation）【解析】作some of these jobs的同位语，以辅音开头的名词。这里的situation意思是：（正职业，职位，工作。例：In August he was appointed to the situation of secretary. 在八月份,他被指定担任秘书。答题技巧五：充分利用词库中的近义词或反义词（注意：若词库中出现一对近义或反义词，其中一个必定是干扰项。反义词考查学生对文章语境色彩的辨 析，只需要辨析考点单词是积极还是消极

10、意义，就不难排除。近义词考查考生对词汇搭配用法的掌握，需 要学生牢记近义词的各种用法及搭配。）Sample:A) gravelyE) seriouslyI) significantM) resultB) respectF) promoting J) magnificent N) determiningC) limitedG) involvesK) range L) issuesO) complicatedD) specializeH) relievedTimes have changed. Today, we take pain 48 . Indeed, pain is now conside

11、red the fifth vital sign, as important as blood pressure, temperature, breathing rate and pulse in 49 a person ' s weeing.【解析】此处应用副词作状语，考查近义词辨析。 take sth. seriously为固定搭配)答题技巧六：注意一词多性：词库中的词有的既是名词又是动词，有些分词也可以充当形容词，确定空白处所需单词词性后要全面考虑 词库中的单词词性，不能遗漏.Sample:respect: n./v.尊敬，尊重result: n.结果；v.结果，导致，产生ran

12、ge： n.范围，幅度，山脉；v.归类于，延伸典例精讲1A) estimate ;B) strength ;C) deliberately ;D) notify ;E) tropical ;F) phenomenon ; G) stable;H) attraction ;I) completely ;J) destructive;K) starvation ;L) bringing ;M) exhaustion ;N) worth ;O) strikeEI Nino is the name given to the mysterious and often unpredictable chan

13、ge in the climate of the world.This strange 47 happens every five to eight years. It starts in the pacific Ocean and is thought to be caused by a failure in the trade winds (信风),which affects the ocean currents driven by these winds. As the trade winds lessen in 48 , the ocean temperatures rise, cau

14、sing the Peru current flowing in from the east to warm up by as much as 5c ( degrees centigrade).The warning of the ocean has far-reaching effects. The hot, humid air over the ocean causes severe 49 thunderstorms. The rainfall is increased across South America, 50 floods to Peru. In the West Pacific

15、, there are droughts affecting Australia and Indonesia. So while some parts of the world prepare for heavy rains and floods, other parts face drought, poor crops and 51.EI Nino usually lasts for about 18 months. The 1982-83 EI Nino brought the most 52 weather in modern history. Its effect was worldw

16、ide and it left more than 2,000 people dead and caused over eight billion pounds 53 of damage. The 1990 EI Nino lasted until June 1995. Scientists 54 this to be the longest EI Nino for 2,000 years.Nowadays, weather experts are able to forecast when an EI Nino will 55 , but they are still not 56 sure

17、 what leads to it or what affects how strong it will be.【解析】辨析词性1 .把十五个选项按词性分别归入名词、动词、形容词、副词等类别。名词：B,F,H,K,M （B的后缀th, H、K、M的tion都是名词后缀）1） 谓语动词：A,D,O （A的-ate极可能是动词，D的-fy为动词后缀）2） 非谓语动词：L （-ing结尾）3） 形容词：E, G, J （E的-cal, G的able, J的tive是形容词后缀）4） 副词：C和I （ly加在形容词后为副词后缀）注意：即使从没见过，也想办法看能否判断其词性，词性有时比词义还重要。词性并

18、不总是固定的, 有些不认识的或无法确定的，如 N） worth （adj./n.）,可先搁置，不要过度纠缠。综合解题将选项分类之后，就得从文章中来寻找对应的线索了。选项与文章匹配的因素有两个，第一是词性，第二是词义。所以在读文章时，要通过各种手段来确定空格的词性与意义。（一）确定词性，确定选项的选择范围1）关于动词的判断?前后都是名词短语，中间是动词。根据一句（包括从句）有且只有一个谓语动词的原则，其它地方如无谓语动词，则需要谓语动词； 反之则不需要谓语动词。Nowadays, weather experts are able to forecast when an El Nino will

19、55 , but. （will 后面必然是原形动词， 一起构成谓语）55. O strikeScientists 54 this to be the longest El Nino for 2,000 years.（此句后只有一个 to be,是非谓语动词， 故空格必为谓语动词；且空格前后均为名词性，也基本确定它是动词。）54. A estimate?一个完整的句子之后再跟逗号，后面一般是非谓语动词短语。The rainfall is increased across South America, 50 floods to Peru.（前面是个完整的句子，逗号 后跟的，一般是非谓语动词短语。此

20、题选项中非谓语动词只有一个。）50. L bringing2）其它词的判断?形容词或名词修饰名词，限定词（ the, this, that, a, my之类）后必有名词This strange 47 happens every five to eight years.（这个/种奇怪的？，需要一个名词）47. FphenomenonThe hot, humid air over the ocean causes severe _49thunderstorms.（严重的？风暴， 可能是形容词， 也可能是名词）49. E tropicalEl Nino usually lasts for about

21、 18 months. The 1981-83 El Nino brought the most _52 weather in modern history.（前面是最高级的修饰语，自然是形容词。）52. J destructive副词修饰形容词或动词，but they are still not 56 sure what leads to it or what affects how strong it will be.（修饰形容词 sure,当为副词） 56. I completely谓语动词前有名词主语This strange 47- happens every five to eigh

22、t years. （happens是谓语动词，也可知前面为名词短语，缺一个核心名词。）47 F phenomenon介词后面必有名词As the trade winds lessen in 48, the ocean temperatures rise, causing the Peru current flowing in fromthe east to warm up by as much as 5 C.（在介词in的后面，当为名词无疑，此处整个短语来修饰lessenM少， 当为在某个方面减少。）48. B strength（二）句里句外，猜测词义一看搭配：主谓宾、主系表与修饰词直接的搭配

23、关系决定着词的意义。所以先看它被什么修饰，与什么形成主谓 宾关系。看一种关系不行就看另一个，灵活处之。This strange 47 happens every five to eight years.（strangef啰饰47,也许看不出来是什么，再看47与happen成主谓关系，能够发生的是什么？最好的当然是现象。） 47. F phenomenon二看逻辑：1.句内（状语从句，解释，并列等）As the trade winds lessen in 48, the ocean temperatures rise, causing the Peru current flowing in fr

24、omthe east to warm up by as much as 5 C. °（此句有一个状语从句，asa示的时间或因果关系，是重要的解题线索。风的什么减少，温度就上升，当然是风的速度或风力。）48. B strengthSo while some parts of the world prepare for heavy rains and floods, other parts face drought, poor crops and 51（空格与前面两个名词并列，意味着意思相近。与干旱、收成不好一致的，很容易选出starvation饥荒。）51 . K starvation

25、52 前文（指代等、句间连词）This strange 47 happens every five to eight years.（This告诉我们，此处是重提前面讲到过的某个事物。前面讲到过的核心概念就是曰Nino,无疑是一种天气 现象”。）47. F phenomenon表示可从前文找相应线索的有两类。与this大类的还有：this/these/such; the same/similar; worse/better/more/less 等。还有就是表示逻辑关系的句间连词，或者叫连接副词。主要的如下：递进： Moreover/furthermore/ what s more /beside

26、s/in addition/even/also转折：however/but/rather/instead因果：therefore/consequently/accordingly/thus/hence53 后文El Nino usually lasts for about 18 months. The 1981-83 El Nino brought the most 52 weather in modern history. Its effect was worldwide and it left more than 2,000 people dead and caused over eigh

27、t billion pounds 53 of damage.段落开始部分，提出一个总的概括性的说法。往往在下文有分述。曰Nino究竟带来的是什么样的天气，后面一句就交代得十分清楚。52. J destructive （dead , damage）三看习惯用法：固定搭配Its effect was worldwide and it left more than 2,000 people dead and caused over eight billion pounds 53 of damage.（此处考的是worth这个词的特殊用法。它本是一个形容词，但可用worth of sth .,来表明价

28、值某物的某东西。）53. N worthe.g. The fire caused thousands of pounds' worth of damage.三、带项检查带入已选答案，重新通读文章以核对其是否逻辑语意正确。invest, justify, activity, basically, run, inside, opportunity, interest, generally, offer, design, urban, translate, theme, lead, focus, conduct, build, entertainment, baseThe Expo 2010

29、-Shanghai China is essentially a World's fair. At this fair, 189 countries 1 structures, called: ."pavilions", to showcase the architecture, style and 2 of the pavilions, as well as present displays, presentations, and a variety of programming 3 the pavilions. There are also many organ

30、izations and corporations that participate in the Expo by building pavilions related to their own special 4.The main purpose of the Expo is to showcase whatever it is that each country has to 5 with hopes that people or corporations from other countries will be impressed and decide to 6 business.in

31、that country.The architecture, the themes, and the displays inside of the pavilions are all 7 to promote the benefits of the various countries. 8, the countries are trying to "brand" or "sell" themselves to the rest of the worldwith hopes that it will 9 into more opportunities fo

32、r their countries.Although the amazing architecture of the pavilions alone would 10 a visit to Expo 2010 , peoplecan also see Kung Fu shows, parades, musical performances, and plenty of additional 11 The location of Expo 2010 covers more than 2 square miles and is located on the shores of the Huangp

33、u River in Shanghai. The Expo 12 from May 1 , 2010 through October 31 , 2010.The theme of the Expo is "Better City, Better Life", and many of the themes are 13 on sustainability, better quality of life, and other positive 14 growth messages. Expo 2010 really presents a good 15 to learn fro

34、m other countries, to see what they focus on, what they think is important, and how they deal with various issues.倚京大学2008 ,改编）1 .【答案】build【解析】在2010年上海世博会上，有 189个国家建造展馆 2 .【答案】theme【解析】每个展馆都有自己的建筑特点、风格和主题。3 .【答案】inside【解析】显然此空应该选择一个介词，表示在世博馆里面”的意思。4 .【答案】interests【解析】建造者根据自己特别的兴趣建造世博馆，因此每个世博馆都各有特色，风

35、格迥异。5 .【答案】offer【解析】举办世博会的主要目的就是真实地展示每个国家提供的任何东西。6 .【答案】conduct【解析】conduct business属于固定搭配，表示 经营业务”。7 .【答案】designed【解析】be designed to表示 为某目的或用途而制造或者计划”。8 .【答案】Basically【解析】此空应选择副词，为了强调接下来的命题，basically表示本质上、实 际上”的意思。9 .【答案】translate【解析】如果 A translates into B ,那么B的发生是由A引起的。10 .【答案】justify【解析】justify a

36、visit表示 很值得去参观”。11 .【答案】entertainment【解析】此空与前面的show, parades, performance等词对应，是这些词的概括。12 .【答案】runs【解析】run表示 持续不中断多长时间”。13 .【答案】focused【解析】世博会的主题聚焦于持续发展、更美好的生活和其他积极的城市发展的讯息。14 .【答案】urban【解析】2力1即世博会的主题是城市，让生活更美好”，因此这里应该是 urban。15 .【答案】opportunity【解析】-present opportunity表示提供机会”的意思。3encourage, approach,

37、 meaningful, put, feedback, outlook, process, lack, powerful, purpose, useful, access, mean, stimulate, have, overcoming, conscious, information, intention, positiveTo understand what a personal development coach does, you must first understand what personal development 1 Personal development is a p

38、ath towards wellbeing through behavior modification and self-improvement techniques. Simply 2, it is being able to enjoy your life in a 3 way byimproving yourself and circumstances. It can be improving yourself in one area or a complete overhaul （ 彻底检查） of your life. Typically, personal growth is a

39、consistent 4 done purposely daily. For many people, self-improvement is a continual necessary 5 By improving ourselves, we dramatically improve ouroutcomes and opportunities. But for many wishing to change, they 6 the knowledge or tools to do so. This is where personal development coaches came aboar

40、d.Personal development coaching was created especially to educate and 7 individuals who desired a 8vision for their life. Called "Life Coaches , these teachers embrace 9 strategies for self-management and personal growth. There are different categories of life coaches. Each life coach has his s

41、pecialty area and unique 10. Some teach how to change habits, while some embrace more spiritual design platforms. Personal development coaching can include anything from how to improve your relationships to 11 public speaking. Whatever weak areas exist in your life, a life coach can be called in to

42、strengthen and encourage.A life coach can help you redefine your 12 for living. They have the skill and resources needed to re-direct your life into a more 13 existence. Everybody needs a strong support system and reinforcing positive 14. It is the food necessary for good mental health, and for pers

43、onal growth. Not everybody has15 to a quality support system. Just as a personal body trainer whips a person into physical shape, a lifecoach whips a person's life into shape.（南京大学 2008,改编）1 .【答案】means【解析】此空的下一句给出了personal development（个人发展）的定义，显然这里应该选择means（意思是）。2 .【答案】put【解析】simply put属于固定搭配，常单

44、独使用，表示简单地说3 .【答案】conscious【解析】前面提到的behavior modification （行为的改善）和 self-improvement techniques （自身提高的技术），这些都是人们有意识的行为方式。4 .【答案】intention【解析】此空需要一个名词，并且和后面的purposefully在意思上接近，因此选才I intention,表示意图，目的”。5 .【答案】process【解析】自我提升不是一蹴而就的事情，有一个持续的必要的过程。6 .【答案】lack【解析】此空前面的介词短语前出现了but,可以判断出此处表示他们（那些希望 发生变化的人）缺乏

45、相关知识。7 .【答案】encourage【解析】此空和前面的 educate呈现并列关系，因此在意思上应该较为接近。8 .【答案】positive【解析】既然想提高自身，自然对生活有着积极的想象。9 .【答案】powerful【解析】既然能成为教练，当然有一套行之有效的教学策略。10 .【答案】approach【解析】从后面的句子来看，此空应该选择approach（教学方法）。11 .【答案】overcoming【解析】overcome public speaking表示 克服在公共场所讲话的焦虑或者恐惧”。12 .【答案】purpose【解析】生活教练的最大作用就是帮助你找到活着的方向和目

46、标。13 .【答案】meaningful【解析】经过生活教练的训练，找到生活目的的人会发现自己的存在更有意义。14 .【答案】feedback【解析】reinforce positive feedback表示加强积极的反馈”。15 .【答案】access【解析】have access to属于固定搭配，表示 接触，获得“。【真题模拟题训练】AA.happensB.professionsC.senseD.neverthelessE.fashionedF.distanceG.immediateH.usuallyI.occupationsJ.preservedK.imitateL.provideM.

47、thereforeNreserved0.contributeLooking back on years of living in a working-class home in the North of England, I should say that a good living room must 11 three principal things: homeliness, warmth and plenty of good food. The living-room is the warm heart of the family and 12 often slightly stuffy

48、 to a middle-class visitor. It is not a social centre but a family center; little entertaining goes on there or in the front room, if there 13 to be one; you do not entertain in anything approaching the middle-class 14 The wife's social life outside her 15 family is found over the washing-line,

49、at the little shop on the corner, visiting relatives at a moderate 16 occasionally, and perhaps now and againa visit with her husband to his pub or club. Apart from these two places, he has just his work and his football matches. They will have, each of them, friends at all these places, who may wel

50、l not know what the inside of their house is like, having never "stepped across the threshold," as the old 17 phrase has it. The family hearth is 18 forthe family itself, and those who are "something to us"(another favorite formula) and who look in for a talk or just to sit. Much

51、 of the free time of a man and his wife will 19 be passed at that hearth. Just staying in is still one of the most common leisure-time _20.Keys: 11. L 12. M 13. A 14. C 15. G 16. F 17. E 18. N 19. H 20. IBA. signsB.sufficientlyC.locatingD.affectE. merelyF.magicG.hintsH.carefullyI. findingJ.messageK.

52、flightL.probableM. revealingN.basedO.informationFlying over a desert area in an airplane, two scientists looked down with trained eyes at trees and bushes. After an hour's 1J_one of the scientists wrote in his book, "Look here for 12 metal. " Scientists in another airplane, flying over

53、 a mountain region, sent a 13 to other scientists on the ground, "Gold possible. " Walking across hilly ground, four scientists reported, "This ground should be searched for metals. " From an airplane over a hilly wasteland a scientist sent back by radio one word, "Uranium.&

54、quot;None of the scientists had X-ray eyes ： they had no 14 powers for looking down below the earth's surface. They were 15 putting to use one of the newest methods of 16 minerals in the ground using trees andplants as 17 that certain minerals may lie beneath the ground on which the trees and pl

55、ants are growing.This newest method of searching for minerals is 18 on the fact that minerals deep in the earth may 19 the kind of bushes and trees that grow on the surface.At Watson Bar Creek, a brook six thousand feet high in the mountains of British Columbia, Canada, a mineral search group gather

56、ed bags of tree seeds. Boxes were filled with small branches from the trees. Roots were dug and put into boxes. Each bag and box was 20 marked. In a scientific laboratory the parts of the forest trees were burned to ashes and tested. Each small part was examined to learn whether there were minerals

57、in it.Keys: 11. K 12. L 13. J 14. F 15. E 16. C 17. A 18. N 19. D 20. HCA. everB.escapeC.intenseD.responseE. avoidsF.evenG.expressH.realizationI. severeJ.lessenK.denseL.periodM.harmN.lackO.normalWhen a person feels low, blue, or down in the clumps, it usually means he has been hurt, disappointed, or saddened by something that causes a confused and listless feeling. There is 11 a type of music called "the blue", a low, mournful, sad sound to 12 these universal human feelings.Depression is another name for this moo