托福改错

托福强化训练（句型改错）1. The metal aluminum has been first isolated early in the nineteenth century.2. The boiled point of any liquid is determined by the pressure of the surrounding gases.3. On May 20, 1932, Amelia Earhart became the first woman fly solo across the Atlantic Ocean.4. Industrial buyers are responsible for supplying the goods and services that an organization required for its operations.5. The field of dynamics in physics is concerned with a particle’s motion in relation to the forces acting it.6. The origins of the Democratic party is often traced the coalition formed behind Thomas Jefferson in the 1790’s to resist the policies of George Washington’s administration.7. It has been calculated that the Earth’s circumference around the equator is over forty longer miles than the circumference around the two poles.8. The first libraries in the North American colonies was established in Massachusetts in the year 1638.9. How many people remember listening to Orson Welles’1938 radio broadcast, "The War of the world", which convince thousands that space aliens had invaded the Earth?10. Pewter, a metal with an ancient heritage, is still practical medium for the nonprofessional metalworker.11. A principle of manager is to ensure that every action or decision achieves a carefully planned goal.12. A good exercise program helps teach people to avoid the habits that might shorten the lives.13. Researchers at the University of Colorado are investigating a series of indicators that could help themselves to predict earthquakes.14. A common use with gold in the nineteenth century was as a standard for the value of money.15. Mahogany is often considered the finest cabinet wood because they has most of the qualities desired for furniture making.16. A hologram is a pattern usually made on film in that can create a three-dimensional image of scene.17. Principal known for his dictionary Noah Webster was also the first epidemiologist in the United States.18. Almanacs in simple form have been known from the invention of writing.19. The relationship of Latin American music to Black music in the United States is clearly evident in the unaccented beats that are common to either.20. The methods of spectrum analysis vary according to the wavelength region were studied.21. Harvesting of grains is affected by annual changes in temperature or in the amount of moisture, but both.22. A patent gives inventors exclusive rights to their inventions for a fix period of time.23. A statue, a monumental, a building, or a park may be dedicated to commemorate a distinguished individual.24. The elbows are joints that connect people’s up arms with their forearms.25. A musician with multiply talents, Atetha Franklin is able to write songs that are unusually consistent in style and content.26. Sociological studies have found that deeply hold values and principles are highly resistant to change.27. Benjamin Franklin made the first bifocal spectacles for self by sawing the lenses of his eyeglasses in half.28.Moles are almost completely blind, although its tiny eyes can distinguish light from dark.29.The Cubist movement in art was a reaction against traditional methods of portray reality.30.Certain types of computers work properly only in environments with controlled precisely temperatures.31.The belief in fairies have existed from earliest times, and the literature of many countries includes tales of fairies and their relationship to human.32.Acrylic paint enables artists to experiment with many colors effects.33.Salt Lake City, Utah’s capital and largest city, is industrial and banking center.34.People can remember more information for higher periods of time when they use more than one sense in the process of learning.35.Flower have long been cultivated and bred for their beauty and their fragrance.36.The United States Constitution requires that President be a natural-born citizen, thirty-five years of age or be older, who has lived in the United States for a minimumof fourteen years.37.The most substances expand in volume when they are heated.38.As inevitably as human culture has changed with the passing of time, so does the environment.39.Mexican jumping beans are actually seeds in which contain moth larvae whose activity causes the seeds to "jump".40.Data received from two spacecraft indicate that there is many evidence that huge thunderstorms are now occurring around the equator of the plant Saturn.41.Per capita income is a nation’s entire income dividing by the number of people in the nation.42.For centuries waterwheels were the only sources of power aside from human and animal strong.43.The age of a geological sample can be estimated from the ratio of radioactive to non-radioactive carbon present in the object is examined.44.Salmon spend most of their adult lives in salt water, despite they return to their freshwater birthplaces to spawn and die.45.Porcelain is not a single clay, and a compound of kaolin, ball clay, feldspar, and silica.46.The dromedary camel is raised especially to racing.47.The texture of soil is determined by the size of the grains or particles that make up.48.All matter resists any change in their condition of rest or of motion.]49.Like some other running birds, the sanderling lacks a back toe and has a three-toed feet.rge bodies of water and the prevalence of moisture-bearing winds often producea condition of tall humidity, affecting the local weather.。

更多试卷下载请访问：/2005年01月托福语法全真题及答案2005年01月语法题【改错部分】1-15、选择部分省略16. In the eighteenth century, quilting became a common technique in the American colonies for make of coverlets sewed in floral and geometric designs.答案：C->改为making测试点：介词＋宾语分析：for doing sth 为了作某事，介词for后面不能接动词原型make，需要改成doing。

参考译文：在18世纪的时候，在被子上面绣花变成了一种常见的技术，用来在床罩上面绣花和几何图案。

17. The computer’s complex circuitry is miniaturized inside silicon chips, wafer-thin silicon crystals with circuits electronic etched onto them.答案：C->改为electric circuits测试点：形容词修饰顺序分析：形容词修饰名词通常都放在名次前面，eg；a red apple；anything, something除外。

参考译文：电脑的复杂的回路微缩在硅芯片里面，就是刻蚀了电路的薄薄的硅片。

18. Centrifuges are widely use to separate liquids having different densities or to separate solids from liquids.答案：A->改为used测试点：动词的被动语态分析：be used to do sth 是use的被动用法参考译文：分液漏斗广泛用于吧不同密度的液体分开或者把固体和液体分开。

解析：划线部分是分词作宾语补足语，此处宾部 与宾语a strange man 是主动关系，所以填现在分词。
10. It is not enough to ensure that the suppliers provide value for money; the governmental buyer must enter into a dialogue with the suppliers to ensure as far as possible that the form of the procurement is persisted to the enhancement of the supply industry’s global competitiveness.
改错2
1. Although the social sciences different a great deal from one another, they share a common interest in human relationship. A. move B. differ C. change D. varies
解析：与….不同。differ…from Vary from 强调变化的多样性。
2. Unlike competitive running, race walkers must always keep some portion of their feet in contact with the ground. A. run B. runner C. runners D. running race
A. As B. Once C. Although D. Lest
9. When they broke open the door, they found a strange man lied on the floor unconscious.

六、⽐较级和级 ⽐较级和级的出题⾮常有规则，⼀共有5个出题⽅向，并且每次考试必然考两个 (⼀) ⽐较级或级形式上的重复 例：The most easiest process for mining gold is panning, which A involves using a circular dish with a small pocket at the bottom. B C D 分析：A错，应改为easiest。

easiest本⾝已是级，不必再⽤most，这是级形式上的重复 (⼆)⽐较级和级之间的混⽤ 例：The greenest and plentifulest leaves are the leaves of grasses. A B C D 分析：B错，应改为most plentiful。

plentiful是多⾳节形容词，须在前⾯加most构成级。

例：The more fearsome of all the animals in the Western Hemisphere A B C D is the grizzly bear. 分析：A错，应该⽤级most，含有介词of, among, in 表⽰的范围状语使⽤级。

(三)⽐较词than的前⾯⼀定要有⽐较级 改错题中，通常会看见than前⾯有⼀个原级 例：Film directors can take far great liberties in dealing with A B　 concepts of time and space than stage directors can. C D 分析：B错，应改为greater。

根据后⾯有than⼀词可以判定前⾯的形容词⽤⽐较级形式，注意far, much 修饰⽐较级。

(四)在as…as以及否定not so…as, not as…as的中间使⽤形容词原级 as sweeter as, 这是不对的，应改为as sweet as (五)the 和⽐较级级的关系 ①、⽐较级前⾯可以出现the, 修饰后⾯的名词 the taller boy ②、副词的级加不加the均可以 例：Although flies live longest in cool temperatures, it breed A B prolifically when temperatures are warm, food is abundant, and humidity is moderate. C D 分析：副词的级加不加the均可，所以A正确，从从句的主语可以看出，B应该改为they ③、形容词的级作定语前⾯必须使⽤the, 如果不作定语的话，加不加the均可以 例：Of all the Native Americans in the United States, A B C the Navajos form largest group. D 分析：D错，应改为form the largest。

1.Barges which carrier most of the heavy freight on rivers and canals are usually propelled by towing.答案：A测试点：词性。

分析：carrier是名词，而此处需要谓语动词。

应为carries。

解题要点：名词后缀-er,-or,-tion,-sion等形式出现在TOEFL改错题中，应引起特别注意。

答案：C测试点：习语。

分析：One of the+复数名词/名词词级是固定说法，此处缺of.测试点：主谓数的一致。

4.It is more difficult to write simply, directly, and effective than to employ flowery but vague e某pressions that only obscure one’s meaning.答案：B测试点：并列结构/词性。

分析：and的前后部分应同词性、同性质，此处应用副词effectively与and前的simply和directly并列，不用形容词effective。

5.Different species of octopuses may measure anywhere from two inches to over thirty feet in long.答案：D测试点：词性分析：表示“在长度方面”固定的说法是in length，不用long。

从词性考虑，介词诅后要加名词(1ength),不能加形容词(1ong)。

解题要点;TOEFL考题中表示长(1ong，length),高(high，height),深(deep，depth)等词的.名词及其形容词形式常常混淆。

答案：D测试点：词形。

7.When rainbows appear, they are always in the part of the sky opposite directly the Sun.答案：D测试点：词序。

英语中的排比结构问：Duke Ellington was the first person to compose extended jazz works and gives regular jazz concerts. 这是托福考试改错题。

是否该将现在时gives改为gave？请指教。

答：改为gave虽然时态和前面的was保持了一致，但在逻辑上，was和gave不是平行的。

句中的and前后连接的是两个并列的不定式短语，故应该将gives改为to give，以便和前面的to compose平行。

句中的works是名词，受jazz修饰。

TOEFL考试中，平行原则是一个常考的语法难点。

下面，我想多说几句。

平行其实就是我们修辞中的排比。

英国前首相丘吉尔善用排比，他的下面这句千古绝唱就是用的名词排比，或叫名词平行结构：I have nothing to offer but blood, toil, tears, and sweat.（我能奉献出的只有鲜血、勤劳、眼泪和汗水。

）再看看美国黑人领袖马丁·路德·金所使用的不定式排比：With this faith we will be able to work together, to pray together, to struggle together, to go to jail together, to stand up for freedom together, knowing that we will be free one day.（我们带着这个信念，将能够一起工作、一起祈祷、一起战斗、一起下牢、一起为为自由坚贞不屈。

我们知道，总有一天，我们将获得自由。

）英语中的排比(parallelism) 或称平行结构(parallel construction) 就是把两个或两个以上内容相关，语法结构相似的项目，像连珠炮一样，排成系列。

一般说来，一个排比句中的各项事物，应该属于同一范畴，具有类似性质。

托福语法解析汇总语法在托福考试中始终很重要，我整理了托福语法解析的技巧，下面我就和大家共享，来观赏一下吧。

托福语法解析：填空题做题方法一、填空题的特点填空题的特点是句子给的很长，句中挖一个空(缺少一部分内容)，考生需要从四个选项中选出一个正确的选项(选项内容填到句中使句子语法结构意思都正确)。

在托福语法部分的40道题目中，填空题占15道。

二、填空题的解题步骤填空题的解题步骤分为两步：读题和解题。

下面我们把读题和解题分开来讲解。

(一)读题做填空题，读句子是首当其冲的事情。

这里需要先解决一个问题，看到的填空题解题时，是只读空格四周的内容，还是整句全读?有些同学认为那些结构很简单的句子没有必要全读，怕这样铺张时间，影响做题的速度。

由于句子中缺少的只有一个部分，只要读这个空前后的一段话就可以推断出来。

其实，这种做法虽然可以解决一些简洁的问题，但是得不偿失的。

由于主谓不全的句子在填空中特别多，所以只读空格及四周的信息是不合适的。

肯定要全句通读，从全句的角度来看空中缺少的成分。

在托福考试中，填空题的特点是：难度比改错题小，但信息量比改错题大。

因此，在解题前，一般而言，填空题要从头到尾先读一遍。

但是第一次读句子的目的并不是为了把句子的内容全读懂，而是要读出句子的也许结构来。

这里需要一种力量：不管给你一个多长的句子，立刻快速找出它的主干，即找出句子的主语，谓语动词和宾语。

这里主要是针对填空题来说的，改错题不是这样读。

改错题的具体解题步骤我们下一章会具体说明。

填空比改错读的应当多。

(二)详细的解题步骤在读完题后，就要进行正式的解题过程了。

填空题的解题步骤共有三步。

但并不是每一道题目三个步骤都要用到。

这三个步骤就像三个解题法宝一样。

先用第一步去解，假如不灵了，再用其次步。

还不行，就要用第三步杀手锏了。

这种做题方法的优点是在保证正确率的前提下最大限度地节约了思索时间并加快了做题的速度。

1.第一步：考虑句子完整性问题考虑句子的完整性，换句话说就是看句子主谓宾全不全。

托福改错题真题及答案解析在备考托福考试的过程中，改错题是一种常见的题型。

这种题型要求考生在给定的句子中，找出错误的部分并进行改正。

对于非英语母语的考生来说，改错题可能是一道相对较难的题型。

因此，了解常见的错误类型以及如何解答改错题是非常重要的。

下面将给大家介绍两个托福改错题的真题，并提供详细的解析。

1. 原题：The sports fans can become excited while watching a live game or a match on the television. Not only (A)do they enjoy the thrill of victory or the agony of defeat, but (B)they also feel a strong sense of comradeship with other fans. This is evident when (C)they cheer together or celebrate a team's success. (D)错误部分：A. can becomeB. do theyC. This is evidentD. celebrate答案解析：A. 错误在于动词使用的时态不正确。

原句中的"can become"表示的是一种可能性，而实际上观看体育比赛时，体育迷们确实会变得兴奋，因此应该使用一般现在时的"become"。

改正：The sports fans become excited while watching a live game or a match on the television.B. 错误在于句子的倒装结构。

原句中的"Not only"应该位于句首，并且与后面的"but"连用，构成完整的句子。

托福语法笔记之改错——词性混用(2)五、表示人的名词与表示物的同根名词的混用architect -> architecturalinventor -> inventationsculptor -> sculpturepoet -> poem, poetrynovelist -> noveleducator -> educationsettler -> settlementcomposer -> compositionengineer -> engineering六、作定语，名词和形容词的混用原则：表示同一概念的形容词比名词优先eg: certain 比certainty优先当意义不同时，就无所谓优先如： color monitor 彩显colorful monitor 外观彩色的显示器colorful effect 多彩的效果color effect 彩色效果例外：1. 没有表示同一概念的形容词时，只能用名词修饰the city or regional planningBeijing city commercial bankthe state government2. noun. + noun. 为特定含义时，不改为adj.safty glass 防弹玻璃exhibition flights 飞行表演color monitor 彩显3. noun.修饰noun.，表示后一个名词的本质属性，品质，种类时，不改adj.***noun. + noun. 最后选beauty salon 对intelligence test 对＊noun.+noun.在一起a. 最后选b. 有无同概念形容词c. 看句意七、作修饰语，形容词和副词的混用1. 副词永远不能修饰名词up arms -> upper arms注意陷阱：adv. + 同位语* special 永远改especiallyThe common cold, (which is) normally a minor illness, can threaten the health of patient.2. adj. + adj. + noun.依次修饰关系an old red cara frequent pretty girl3. adv. + 数 + noun. ; 数 + adj. + noun. 对数 + adv. + noun. ; adj. + 数 + noun. 错adv. + 数 + adj. + noun. 对4. ┏ adj.┃ Vadj. + ┃ prep.~~~~ ┃ adv.┗>adv. ┃分词短语┗数词【。

2024年英语专业八级改错Alright, here are a few examples of paragraphs that adhere to the given requirements for the 2024 TEM-8 (Test for English Majors-Band 8) error correction section:---。

Oh, I'm so annoyed with this report. I just noticed a typo on the second page. It's supposed to be "they're" not "their." You know, the difference between possessive and contraction.---。

Gosh, I'm not sure about this sentence. It seems to be missing a comma somewhere. Maybe after "however"? I'm not a grammar expert, but it just doesn't sound right.---。

I was reading through this article and came across a weird phrase. It says "he had went to the store" instead of "he had gone to the store." It's the past perfect tense, so it should be "gone."---。

新东方法笔记托福的指导新东方法笔记托福的指导新东方TOEFL复习笔记（第二部分：语法笔记）3改错部分：a.改错题做题要点：1．语法与句意并重，一定要通读全句2．一边读句意，一边思考划线部分的语法知识点是否正确b.改错题出题方向：一、名词：A、名词做定语的单复数问题：1．名词做定语，即n1修饰n2,n1必须为单数。

（讲义P110）atwenty-fourhourperiod√例外：agreetingscard √asavingsbank√acommunucationssatellite√asportscar√asalesgirl√asystemsengineering√2．manywoman修饰名词，单复数与后面的名词的单复数一致，比如：womenboxers（讲义P111）3．thehighsetscientificlabX achemicallabX amathmatics(n.)professor√abiologicaltextbookX当表示某一学科的教授、学生、教科书、实验室、系等教学要素，应该用名词修饰，而不是用形容词。

eg:aphysicsstudentthescientificandtechnicalfield(用形容词因为field不是教学要素)B、限定词与名词单复数：（讲义P14）1．some/any/all单复数均可，可数不可数均可如：somekind某一种 somekinds某些种sometime somemoneyanyofthebooks/so meofthebooks→any/some作代词Wouldyoulikesomecoffee?(想要得到肯定的回答) 2．Many+plMuch+/Λ/ （见讲义P13）Asmuchas2,000kms.√永远作单数Asmanyas50precentoftheincome.X precent/Λ/ Asmuchas50precentoftheincome.√2000kmsisalongdistance.√manyare…bymany… many也可以作prep(讲义P113)3．few/afew 可数，肯定（讲义P12）little/alittle不可数，否定（a）few+n.s4．each/every单数，可数eg eachtenboys√eachmajorstylesXeachmajorstyle√5．数词/several+pl.fiveaircraft√ severalsettings√several+n.s6．oneof+pl （讲义P17）among+pl (讲义P111)7．first/only/simple单/复数均可thefirstschool 第一所学校thefirstschools第一批学校theonlyuniversity唯一的大学theonlyuniversity唯一的几所大学single:asingle+n.(sing)/nosingle+n.(sing)也可pl:twosinglerooms8．another+sing（复数也可以，但不多）other+pl（单数也可以，但不多）anyother+singanothertwoboys otherpart ttheother+sing/planyotherstate=anyoftheotherstates9．Hundred/thousand/million数量词=数词+量词fivethousandspiecesX→fivethousandpiece （five:数词thousand量词）一亿本书：hundredmillionsbooksXhundredsmillionbooksXhundredsmillionsbooksX(a)hundredmillionsbooks√数量10．anumberof+pl+v(pl) （讲义P189）thenumberof+pl+v(sing)11．Various/diverse/numerous+pl.C、可数与不可数名词：1．常考的可数n. （讲义P235）achancediscovery一个偶然发现population:人口数/Λ/ 各地的人口数/c/ 人群/c/：asamplepopulationmakegreateffortstodocoloreffectsaclue一条线索anamountof+/Λ/2．常考的不可数名词： (讲义P101)a.流体：airsmokeoi lwater…b.总称名词：poetryfoliage… [集合名词：familypeoplepolice…+are]c.抽象名词：wisdomknowledgeinformation…d.自然现象：sunlightdarknessweatherrain…[但是：aheavyrain前有adj.，raindrop滴，可数]e.颗粒装物体：ricesaltparder（颗粒）…f.疾病：measlesmumpsdiaheties…g.学科：讲义P102 statistics:统计学，不可数；统计数据，可数3．常考的不规则单复数：（讲义P1034）*tooth划线，这个答案一定错。

2012年托福语法笔记改错之名词名词一、重要的名词(A)重要的可数名词discovery, cloud, mineral, metal, material, substance,population, effort, effect, animal, plant, mammal,insect, tree, herb, shrub, element, function, feature,picture, result, clue, star, reason, audience, device,structure, human , human being, system, fashion, kind,resource, source, origin, pioneer, automobile, purpose,style, response, number, amount, variety, quantity, type(B)常见的不可数名词furniture, luggage, clothing, equiment, poetry, jewelry,machinery, weaponry, scenery, information, knowledge,homework, evidence, folige, advertising, health1. 液体不可数2. 自然现象不可数：rain, sunlight,but a heavy rain 可以用3. 颗粒状不可数4. 看不见摸不着的不可数证据不可数，intelligence 不可数， advice 建议皆不可数5. 学科不可数mathematics, economics, statistics, physics, politics,mechanics, genetics, geology, geography, chemistry,philosophy, biology, histroy6. 疾病不可数: meales, munps(腮腺炎) , diabetes(糖尿病)7. 总称不可数(C)常见的不规则名词*tooth, foot 一定错man-men, woman-women, tooth-teeth, foot-feet, goose-geese,basis-bases, analysis-analyses, crisis-crises, axis-axes,hypothesis-hypotheses, alga-algae, lava-lavar, fungus-fungi, stimulus-stimuli, datum-data, medium-media,bacterium-bacteria, spectrum-spectra,mouse-mice,child-children, phonemenon-phenomena(D)常见的单复数同形的名词aircraft, spcecraft 等 craft结尾的词species, series, means(mean不加s不是名词)sheep, deer, trout, carp, salmon,fish->fishes,fish鱼类一般单复同形(E)单一复数意义有差异的名词sky-skies(气候) water-waters(水系，永远不错)good-goods(货物) part-parts(才能)custom=customs(风俗) spectacle(风景)-spectacles(眼睛)letter-letters(文字) arm-arms(武器)force-forces (武装力量)？？：这些词加s后是另一个名词单数还是作为复数 (F)即可数又不可数的名词不可数可数paper 纸文件rock 碎岩块岩collection 各种收藏品同一种收藏品sugar 砂糖方糖area 面积地区land 面积区域work 作品；工作著作；工厂，工程，工事room 空间房间time 时间倍数，时代* art, newspaper, food, beverageart 泛指艺术不可数一种艺术 an art各种各样的艺术 artseighteen pieces of newspapers 十八张报纸eighteen newspapers 十八种报纸此类：强调种类就属于可数。

【语法基础】托福语法笔记之改错-谓语动词一、主谓一致1. 主谓的分隔原则S, ---,VO主谓之间可以用定从及省略形式的定从分隔* 主谓一致与主语同位语无关2. 定语从句中的主谓一致...noun.+that/which+V* that, which并不反映单复数one of 复n + that/which + 复Vthe only one of 复n + that/which + 单V3. 随前一致together with, as well as, with, including, of4. 随后一致not 单n. but 复n. + 复Vnot noly 单n. but also 复n. + 复V5. 就近一致单n. or 复n.either 单n. or 复n.neither 单n. nor 复n.is he or we... 对he or we are... 对6. 可数名词and可数名词+复数动词不可数名词and不可数名词+复数动词例外：war and peace is/wasblack and white is/wasbread and butter is/wasto love and to be loved is/was7. 百分比结构most, rest, half, majority, some, 50 percent, one percent __+of+n.+V 由名词决定动词的单复数8. 倒装句中的主谓一致There be...between , among 等介词位于句首，即引起倒装Between ...+ be + noun.Among...+ be + noun.主 + 系 + 表主系关系要一致，系表关系可以不一致9. The+ adj.a. 表示“一类人”用复数VThe rich are ridiculousb. 表示某一抽象概念The good is attractive10. one of + 复数noun. + 单Vmore than one 单数noun. + 单数Vmany a + 单noun. + 单Va + 单noun. or + two + 单V: a day or two news 单数 measles 不可数the series 用is/are从上下文得出二、时态1. in + 过去某一时间，用一般现在时2. befort+ 过去年份，用过去完成时3. for/since:for后跟时间段，可用现在完成和一般过去时since 后跟时间点，只能跟现在完成时I have been a teacher for 3 years.I have been a teacher since 1996.I was a teacher for 3 years.4. 自然现象、真理描述用一般现在时时态：现在完成时和一般过去时混用一般现在时和一般过去时混用三、语态考主被的混用一个证明，二个位于，三个需要，四个情感1. 证明：prove(vi) + to be + n./adj. prove(vt) + sth./that +句子my advice rpoved to be wrong2. 位于：locate永远考被动situate 主动：把...放置;确定位置被动：位于3. 需要：need, want, require┏情态动词+动原┃┏ doingneed ┃实义动词┃ to do ...一般┃┗ to be done┗n.词My watch need┏ repairing. 主动表被动┗ to be repaired.require┏ to be donewant ┗ doing4. 情感：please, annoy, surprise, moveI am pleased. 主语高兴he news is pleasing. 令人高兴使...高兴(心烦、惊讶、感动) Franklin is so moved.The story is so moving.。

新托福测试辅导：语法改错之从句
从句
名词性从句主，宾
表，同位语
修饰性从句定语从句
状语从句
从句=从句引导词+句子
从句引导词：标明从句的位置
连接代词+不完整句
连接副词+完整句(不作成分)
who + noun. 错
...noun.+which+SVO 错
which+noun. 错(但which group)--->在托考中不用 prep+which+Vt+O 错
noun.+what 错
prep what +SVO 错
when + V 错
where + V 错
that用法：
定语从句：连接代词，在从句中作为成分，+不完整句
主，宾，同位，从句
连接adv,不作成分，+完整句
that的省略用法
that：1，定从 that+be 可省
2，定从在从句中作宾语可省
3，宾从某些Vt后可省略 that
*当先行词中有：adj级，序数词，only,不定代词时，只能用that
wether to do
句子（主，宾，表，同位语）
句子，wether ＋句子错（不可以引导状语从句）
句子，whether＋句子＋or not 对。

托福模拟题考试语法与改错题汇集（一）在这里汇集了以前网友们问的语法和改错题，以供大家参考作者：金融狂时间：2002-05-11The (engineering) in charge of the design of the scientific tools works in (close) partship (with) the scientist and t echnician.答案是A,但我不知道该怎样改？作者：liaowenchi时间：2002-05-11改为ENGINEER。

低级错误。

哈哈作者：我忍时间：2002-05-24问道改错题，谢了(When),in,1793 Eli Whimey invented the cotton gin,he (did) a great contribution (to the ) economy (of the) South.为什么选（did）？作者：threestick时间：2002-05-25我想did改成made吧作者：faceup时间：2002-05-25make a contribution 是固定搭配作者：threestick时间：2002-05-281.____, an author probably most famous for his tales of ter ror, also dabbled in some science fiction.A.To Edgar Allen PosB.Edgar Allen PoeC.Edgar Allen Poe wa s C.For Edgar Allen Poe to be刚开始是选了B,但想想有个also,又选了CC为什么不对？有also不是要平行么？作者：huoyi1981时间：2002-05-28选项中的是一个人的名字，后面跟了一个an auther是修饰这个名字的，也就是这个句子缺主语，所以就添上一个主语就可以了作者：malelion时间：2002-05-29空格后面紧跟‘，’，然后是名词短语做其同位语，所以空格处应该只填入人名。

(1) Flower have long been cultivated and bred for their beauty and their fragrance.A B C D答案：A应改为：Flowers解释：表泛指时，可数名词可用不定冠词加单数或直接用复数，因谓语是复数，故改为复数(2) Doctor are discovering that there is a strong psychological component to chronicA B C Dpain.答案：A应改为：Doctors解释：表泛指时，可数名词用冠词加单数或直接用复数，因谓语动词是复数，故名词也用复数考点二复数形式特例3)Like some other running birds, the sanderling lacks a back toe and has a three-toedA B Cfeet.Ｄ(4)The mechanism by which brain cells store memories is ---- clearly understood.(A) none(B) no(C) not(D) nor答案: C(5) A good exercise program helps teach people to avoid the habits that might shortenA B Cthe lives.D 答案: D应改为: their解释: 定冠词the指代不清, 用物主代词their作名词lives的限定语更符合英语习惯, 还可突出lives 与people之间的所属关系(6) A liquid is similar to a gas because has molecules are not fixed to each other in anyA B Cspecific way.D 答案: B应改为: its解释: has是动词, 不能修饰名词, 且与从句的谓语冲突, 依句意改为物主代词its作molecules的限定语(7) At birth, an infant exhibits a remarkable number of motor response.A B C D答案: D应改为: responsesA emotion is not necessarily aroused by something in the outside world.A B C D答案: A应改为: An emotion解释: emotion是元音开头的名词, 前面的冠词应用an(8) If a atom loses any of its electrons, it becomes positively charged and can combineA B Cchemically with other atoms.D 答案: A应改为: an atom解释: atom是元音开头的名词, 前面的冠词应用an(9) The Yukon River, which flows into the Bering Sea, gives its name to a region ofA BAlaska and a territory of the Canada.C D答案：D应改为：of解释：Canada是国名，属专用名词，之前不能加定冠词(10) The development of professional sports in the United States dates back toA B Cnineteenth century.D答案：D应改为：to the nineteenth11) The begins of the modern chemistry laboratory go back to the workrooms ofA B C Dmedieval alchemists.答案：A(12)In the nineteenth century, Samuel Gridley Howe founded the Perkins School for the Blind, ----for children in Boston, Massachusetts.(A) that institutes(B) while instituted(C) was an institution(D) an institute答案: (D)解释: 空白前的句子结构完整, 空格后的结构和宾语的很相似, (D)为名词词组, 构成宾语的同位语(13) Martha Graham, ----, has run her own dance company for half a century.(A) is the great modern choreographer(B) one of the great modern choreographers(C) that the great modern choreographers(D) the modern choreographers were great答案：BSituated in the heart of a grain-farming and livestock-raising region, Abilene, Kansas,A Bis a prosperous trading and distribute center.C D答案: D应改为: distribution/ distributing.(14)The human body relies on certainty nutrients for its survival.A B C D应改为：certain.解释：certainty是名词, 意为确定性, 不能修饰名词, 改为形容词certain, 表示某些(15) Textile art is known for both its tactile and vision qualities.A B C D答案：C应改为：visual.(16) Many television newscasters make the public an eyewitness to the news by meansA B Cof on-the-spot, alive reports.D答案： D应改为：live (adj. 现场的, 实况转播的)解释：alive不能做定语, 只能做表语，所以应该改为live reports (现场报道)(17) Alike ethnographers, ethnohistorians make systematic observations, but they alsoA B Cgather data from documentary and oral sources.D答案： A应改为：like解释：alike不能做定语, 只能做表语; alike/like 是TOEFL改错中常考的考点(18) Maine has ---- weather than most of the other states in the continental United States.(A) coolest(B) the coolest(C) cooler(D) the cooler答案：A解释：标志词than意味着应用比较级，A, B可先排除；D多the; 只有A正确(19) Pennsylvania has the most institutions of higher learning than any other state has.A B C D答案：A应改为：more20)Mammals have a larger, more well-developed brain ---- other animals.(A) than do(B) that are having(C) which have(D) that do答案：A(21)There is evidence that prehistoric humans used fire ---- 400,000 B.C.(A) so early(B) the earliest(C) as early as(D) so early that(22)The greater the population there is in a locality, ----for water, transportation, and disposal of refuse.(A) the greater the need there is(B) greater need(C) is there great need(D) the great need答案：A解释：这是典型的“the more…,(23)The less the surface of the ground yields to the weight of the body of a runner, ---- to the body.(A) the stress it is greater(B) greater is the stress(C) greater stress is(D) the greater the stress答案：D(24)The most easiest process for mining gold is panning, which involves using a circularA Bdish with a small pocket at the bottom.Ｃ D答案：A应改为：easiest.解释：easiest本身已是最高级, most纯属画蛇添足, 应去掉The Appalachian Trail, extending approximately 2, 020 miles from Maine toA BGeorgia, is the longer continuous marked footpath in the world.C D答案：C应改为：longest.解释：本句有范围词in the world, 则定冠词the 之后应采用形容词最高级形式(25)In the United States, sleds for recreation were first produced commercial in theA B C1870's or thereabouts.D答案：C应改为：commercially(26)According to anthropologists, the earliest ancestors of humans that stood upright resembled chimpanzees ----, with sloping foreheads and protruding brows.(A) facially(B) their faces(C) having facial(D) they had faces答案：A(1)Watercolors dry more faster than other paints.A B C D答案：C应改为：much faster(27)Aluminum is the most abundant metal in the crust of the Earth, but the nonmetalsA B Coxygen and silicon are more still abundant.D考点：程度副词答案：D应改为：still more(28)Chief Joseph La Flesche, a vigorous Omaha leader, worked hardly to make his nationA Ba proud and progressive one.C D答案：B应改为：hardGlaciers that develop nearly the North and South Poles advance into the sea, breakA B C Dinto pieces, and become icebergs.答案：B应改为：near----one time, Manchester, New Hampshire, was the home of the most productive cotton mills in the world.(A) On(B) At(C) By(D) To答案：BThe young of most bird species are totally dependence on parental care afterA B Chatching.D答案：B应改为：dependent.解释：be dependent on是固定词组, 意同depend on(29)Mary Cassatt specialized ----mothers with their children.(A) painted(B) who painted(C) paintings(D) in painting(30)The boiled point of any liquid is determined by the pressure of the surrounding gases.A B C D答案：A应改为：boiling.解释：沸点的英文表达应该是boiling point. 类似的表达如: boiling water(沸水); boiled表示已完成的状态, 如boiled water意为白开水, 即已沸腾过的水(31)The slide rule uses sliding scales with marks ---- numbers and their logarithms.(A) representing(B) represented(C) are represented(D) they are representing(32)---- in 1635, the Boston Latin School is the oldest public school in the United States.(A) Founded(B) Founding(C) To found(D) Having founded答案：A解释：分词部分的逻辑主语也应当是the Boston Latin School, 它和found之间是被动关系, 所以空格处应填入过去分词(33)Almost destroy by fire in 1814, the White House was rebuilt and enlarged overA B Cthe next three year.D答案：A应改为：Almost destroyed1)The colors of a rainbow ---- arranged in the same order.(A) which are always(B) and they are always(C) always(D) are always答案：D34)Traditionally, ----in New England on Thanksgiving Day.(A) when served is sweet cider(B) when sweet cider is served(C) is served sweet cider(D) sweet cider is served。

托福模拟题考试语法与改错题汇集（一）在这里汇集了以前网友们问的语法和改错题，以供大家参考作者：金融狂时间：2002-05-11The (engineering) in charge of the design of the scientific tools works in (close) partship (with) the scientist and technician.答案是A,但我不知道该怎样改？作者：liaowenchi时间：2002-05-11改为ENGINEER。

低级错误。

哈哈作者：我忍时间：2002-05-24问道改错题，谢了(When),in,1793 Eli Whimey invented the cotton gin,he (did) a great contribution (to the ) economy (of the) South.为什么选（did）？作者：threestick时间：2002-05-25我想did改成made吧作者：faceup时间：2002-05-25make a contribution 是固定搭配作者：threestick时间：2002-05-281.____, an author probably most famous for his tales of terror, also dabbled in some science fiction.A.To Edgar Allen PosB.Edgar Allen PoeC.Edgar Allen Poe was C.For Edgar Allen Poe to be刚开始是选了B,但想想有个also,又选了CC为什么不对？有also不是要平行么？作者：huoyi1981时间：2002-05-28选项中的是一个人的名字，后面跟了一个an auther是修饰这个名字的，也就是这个句子缺主语，所以就添上一个主语就可以了作者：malelion时间：2002-05-29空格后面紧跟‘，’，然后是名词短语做其同位语，所以空格处应该只填入人名。