托福(TOEFL)语法试题及答案详解(3)
托福语法指导－名词及真题要点解析
有关名词的题⽬在历届TOEEL考试中占相当⼤的⽐例，但题形却⾮常单⼀易解。
名词的命题焦点主要集中在名词的单复数问题上。
试题通常分布在written Expression (16-40题〕中。
名词的考题过于简单。
反⽽易被忽略，所以还应当加倍留意。
名词常考题型及解题要点 1. 可数名词的复数概念必须加－s，不可数名词任何时候都不可接-s 全真例题分析 (1) Every year Colorado is visited by millions of tourists who come for a variety of teason. (92.8) [答案] D reason为可数名词，a varity of 表⽰多数概念，故（D）应改为reasons。
(2)Rebecca Latimer, a political commentator and the author of several book ,was the first woman to become a United States senator. (92.10) [答案] C book为可数名词，several表⽰多数概念，故（C）应⽤复数形式books。
(3) The most useful way of looking at a map is not as a piece of papers but as a record of geographically organized information. (91.1) [答案] C paper表⽰“纸张”时是不可数名词，不能接－s。
(4) Andrew Wyeth is famous for his realistic and thoughtful paintings of person and plans in rural Pennsylvania and Maine (93.5) [答案] C person为可数名词，根据句意，这⾥应是多数概念的people。
TOEFL英语语法名词词组与动名词
TOEFL英语语法名词词组与动名词TOEFL英语语法名词词组与动名词名词短语或动名词主句（或者从句）中做主语或者宾语，TOEFL 英语语法辅导：名词词组与动名词。
A、语法复习由名词构成名词词组的几种方法1、n.+adj.短语，如thejobsavailabletowomen2、n.+介词短语，如achildwithreadingproblem3、adv.+v.-ed+n.，如seeminglylimitednumber4、n.+v.-ed短语或者-ing短语5、n.ofsthB、例题例题1（1999年1月考题）____inthedesertismainlyduetothelimitedsupplyofdesertwater.（A）Plantsarewidelyspaced（B）Thespacingofplantsiswide（C）Plantstobespacedwidely（D）Thewidespacingofplants首先分析句子结构。
该句的主干是：isduetothelimitedsupply.这里，句子缺主语。
所以，空格中应该填入名词或者名词词组。
选项A和B都是完整的主谓结构，而非名词或名词词组。
根据dueto 的用法，我们又能排除C，所以正确答案是D。
例题2（1999年1月考题）Mostleavesarecoatedwithawaterproof_____,orcuticle.（A）thatthecovering（B）andiscovering（C）covering（D）bycovering这已经是一个简单的`句子结构，即主谓完整，托福英语《TOEFL 英语语法辅导：名词词组与动名词》。
如果你认识waterproof这个词，你就知道空格里应该填入名词。
因为waterproof是形容词，它只能修饰名词或者动名词。
（这里的waterproof不能表示类别做名词，因为前面的冠词是a而不是the）你也可以根据平行结构，由orcuticle判断空格里应该填入名词或者动名词。
toefl试题及答案
toefl试题及答案TOEFL试题及答案一、听力理解（Listening Comprehension）1. 根据所听对话，选出正确的答案。
A. 学生在图书馆找书。
B. 学生在询问课程安排。
C. 学生在讨论课题研究。
D. 学生在讨论作业问题。
答案：A2. 根据所听讲座，选出正确的答案。
A. 教授在讨论历史事件。
B. 教授在分析文学作品。
C. 教授在讲解科学理论。
D. 教授在介绍艺术作品。
答案：B二、阅读理解（Reading Comprehension）1. 阅读以下段落，回答以下问题："The Industrial Revolution brought about significant changes in the way people worked and lived."A. What was the main impact of the Industrial Revolution?B. How did the Industrial Revolution affect the daily life of people?答案：A. The main impact of the Industrial Revolution was the significant changes in the way people worked and lived.B. The Industrial Revolution affected the daily life of people by altering their work patterns and living conditions.2. 阅读以下段落，选择最佳 "The role of technology in education has been a topic of debate for many years. Some argue that it enhances learning, while others believe it can be a distraction."A. The Pros and Cons of Technology in EducationB. The History of Technology in EducationC. The Debate Over Technology in EducationD. The Future of Technology in Education答案：C三、口语表达（Speaking Expression）1. 根据以下提示，进行口语回答：- Describe a memorable event from your childhood.- Explain why it was memorable.答案示例：One of the most memorable events from my childhood was the day I learned to ride a bicycle. It was a sunny afternoon, and my father was teaching me. After several attempts and falls, I finally managed to ride without support. The feeling of accomplishment and the joy of mastering a new skill madeit an unforgettable experience.2. 根据以下情景，进行口语回答：- You are planning a trip with friends. Discuss thefactors you consider when choosing a destination.答案示例：When planning a trip with friends, I consider several factors such as the interests of the group, the budget, the weather, and the accessibility of the destination. We usually discuss our preferences and make a list of potential places. Then, we evaluate them based on the mentioned factors and make a decision that suits everyone.四、写作任务（Writing Task）1. Write an essay discussing the importance of environmental protection and the role individuals can play in it.答案示例（略）：考生需根据题目要求，撰写一篇不少于300字的议论文，阐述环境保护的重要性以及个人如何参与其中。
托福考试考前语法练习题带答案详解（3）
托福考试考前语法练习题带答案详解（3）2016年托福考试考前语法练习题（带答案详解）A. having eatenB. that they are eatenC. are eatenD. when eaten答案：D分析：状语从句的省略结构。
省略条件：由特定的状语从句引导词：although， though， even though， if， when， while， as，whether; 从句为主系表结构;从句主语和主句主语一致。
省略方式：要同时省略主语和系动词。
原句为：…… when mushrooms are eaten.参考译文：吃了一些种类的蘑菇会造成死亡或重大疾病。
4. Some critics maintain _________ the mystery novel is a symbolic ritual of guilt and retribution.A. is thatB. that there isC. it isD. that答案：D分析：that引导宾语从句。
A，C中出现两个谓语动词，错;B中that引导的从句出现两个谓语动词，错。
参考译文：一些评论家认为神秘小说是罪与罚象征性的仪式。
5. _________ all cherry trees are very attractive when in bloom，some species with inferior fruit are cultivated especially for their flowers.A. AlthoughB. There areC. It isD. That答案：A分析：后面句子完整，且出现了两个谓语动词，此处缺连接词。
参考译文：尽管所有的樱桃树在开花的时候都很美丽，但它们中的一些不结果的种类专门种植用来观赏他们的花的。
6. Usually pitched in the of C， _________ may be tuned to B flat by means of a slide.A. the bugleB. because of the bugleC. the bugle thatD. but the bugle答案：A分析：缺主语。
托福考试语法模拟试题及答案精选整合
托福考试语法模拟试题及答案精选整合托福考试语法模拟试题及答案1. The American clipper ship era was of duration short，extending from about 1845 to 1859.答案：B分析及考点：词序的颠倒，应该改成short duration.只有特殊情况修饰成分后置。
参考译文：美国的剪帆船的时期经历时间很短，只有从1845到1859.2. Crystals of pure quartz，usually called rock crystal，are coarseness，colorless，and transparent.答案：D分析及考点：平行对称结构，词性不对称，所以coarseness 名词应改成coarse参考译文：纯净石英的结晶，通常称为岩石水晶，是粗糙的，无色的，透明的。
3. Of 120 minerals known to have been used as gemstones，only about 25 are in common use in today jewelry.答案：D分析及考点：词序的问题。
应该改成jewelry today.参考译文：在作为宝石使用的所知道的120种矿石中，只有25种是现在珠宝业通常使用的。
4. One of the thirteen original state of the United States，North Carolina lies on the Atlantic coast midway between New York and Florida.答案：A分析及考点：名词单复数使用错误。
应该用复数states.看到one of the.参考译文：北卡罗来那州是最初组成美国的13个州中的一个座落在大西洋岸边，在纽约州和佛罗里达州的中间。
5. The various peoples who developed North America have made it a world leader economic .答案：D分析及考点：词序的颠倒。
2023年托福考试语法题题库及答案
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。
托福考试语法题
托福考试语法题1. ---ratchet is a wheel or bar that can move in only one direction.(A) A(B) It is a(C) Although a(D) There is a答案：A测试点：冠词.分析：ratchet (棘轮机构)是名词，名词前应加冠词，故选(A).2. Thomas Jefferson’s achievements as an architect rival his contributions ---a politician.(A) such(B) more(C) as(D) than答案：C测试点：介词.分析：”作为政治家“要说as a politician，故选(C).前文as an architect可作为线索.动词rival (比得上，相比)在词意上也决定了前后两部分应相同结构.3. The chief foods eaten in any country depend largely on ---best in its climate and soil.(A) it grows(B) what grows(C) does it grow(D) what does it grow答案：B测试点：what引导的名词从句。
分析：depend on后接名词性的成份。
答案中(B)是名词从句，做介词on 的宾语.(A)是主谓结构但并非名词从句，不能作宾语，(C)是问句形式，(D)结构错误.4. Possibly the greatest advance in ---materials came with the invention of a cheap way to make steel.(A) bridge-building(B) building of bridges(C) building a bridge(D) bridges are built答案：A测试点：定语.分析：materials是名词，前面要用形容词性的'词来修饰它.(A)是分词，可作定语.(B)是动名词短语;(C)是动宾结构;(D)是句子;均不可作定语.5. ---, snakes frequently subdue their prey without injecting poison.(A) Contrary to general belief(B) General belief contrary to(C) Belief contrary to general(D) Contrary belief general to答案：A测试点：习语.分析：contrary to+名词是.固定短语，表示“与……相反”，故选(A).6. Two years after she was chosen president of the Texas State Senate, ---successfully for a seat in the United States Congress.(A) Barbara Jordan’s campaign being(B) Barbara Jordan campaigned(C) Campaigning for Barbara Jordan(D) Barbara Jordan campaigning答案：B测试点：复合句。
托福语法词汇经典试题解析
托福语法词汇经典试题解析托福语法词汇经典试题解析人生最宝贵的是生命，人生最需要的是学习，人生最愉快的是工作，人生最重要的是友谊。
以下是店铺为大家搜索整理的托福语法词汇经典试题解析，希望能给大家带来帮助!1. Groups of muscles in the head direct the actions necessary for _____.(A) chew and swallow(B) to chew and to swallow(C) being chewed and swallowing(D) chewing and swallowing答案：D测试点：介词宾语动名词。
分析：介词for要求后接名词性成份，故选动名词(D)。
2. In the Osage tribe of Oklahoma, beaded belts _____ who held a high social status.(A) only by women were fashioned(B) by women were fashioned only(C) were fashioned only by women(D) were by women fashioned only答案：C测试点：谓语动词。
分析：空格前为句子主语，所缺为谓语部分。
空格后为who引导的`定语从句，说明从句前紧接名词。
正确答案(C)既有谓语动词，其中的名词women又可作who引导的定语从句的先行词。
3. _____ commonly chosen as the first step to a career in public office.(A) Why legal training is(B) Legal training is(C) Legal training that is(D) It is legal training答案：B测试点：主谓结构。
托福考试语法词汇专项练习题（含答案）
托福考试语法词汇专项练习题（含答案）2016托福考试语法词汇专项练习题(含答案)为帮助考生们更熟练地掌握语法词汇，以下是店铺搜索整理的关于2016托福考试语法词汇专项练习题(含答案)，供参考练习，希望对大家有所帮助!想了解更多相关信息请持续关注我们店铺!1. --- a lonely and rugged life, far from home and family.(A) Wherever the early prospector lived(B) The early prospector lived(C) Not only did the early prospector live(D) The early prospector living答案：B测试点：主谓结构.分析：逗号后为一短语，逗号前应是句子.句子主谓语均缺，应在答中选择主语牛动词的形式，即阗).(A)(C)为从句;(D)无谓语动词.2. Helium is --- all gases to liquefy and is impossible to solidify at normal air pressure.(A) more than difficult(B) the most difficult of(C) more difficult of(D) most difficult答案：B测试点：最高级.分析：形容词的最高级由the+most+原级构成，故选(B).解题要点：见到空格后有all或of all这类词出现，应想到要用最高级。
可在答案中首先排除含有more或more than等词的比较级形式，如(A)(C).3. Every year Canadian --- about 75 percent of their exports to the United States.(A) businesses that sell(B) selling businesses(C) businesses sell(D) that sell to businesses答案：C测试点：主谓结构.分析：本句空格前有定语而主语、谓语均缺，应在答案中选择主语+动词的形式，即 (C).(A)(D)含that从句;(B)无可作谓语的动词.4. An innovator, ballerina Augusta Maywood was --- a traveling company.(A) to form the first(B) the first to form(C) who formed the first(D) forming the first答案：B测试点：习语/词序.分析：The first…to do…是固定结构，表示顺序、名次，属TOEFL常考题型.5. When water freezes in the cracks of rocks, --- expands, causing the rocks to break apart.(A) it(B) but(C) then(D) and答案：A测试点：主语。
托福语法辅导解析题汇总
托福语法辅导解析题汇总托福语法辅导解析题11. A symbol of freedom，the Statue of Liberty represents a woman has just escapedA Bfrom the chains of slavery，which lie at her feet.C DKey：B分析：第一步分析空前后的关系，发现谓语动词represents与has just冲突，所以has前面应该加who才对。
必要知识点：考点是谓语单一原则。
has此处和主句represents谓语重复，需要变成定语从句，改正：woman has à woman who has参考译文：自由的象征，自由女神像表现了一个刚从躺在她脚边的奴隶枷锁中逃出的妇女。
2. The southwestern portion of the United States is a land of little rain，and parts ofA Bit are too dry that they are called deserts.C DKey：C分析：第一步分析空前后的关系，发现that，首先想到so 。
that，所以这里C出现问题。
必要知识点：考点是固定结构。
so。
that结构也是语法中常考的，经常会把so替换为too，as等。
改正：too à so.参考译文：美国的西南部分是一个少雨地带，其一部分地区因为太干而被称为沙漠。
3. Seneca chief Corn-planter helped arrange treaties between many United States settlerA Band Native American tribes in western Pennsylvania after the American Revolutionary War.C DKey：B分析：第一步分析空前后的关系，发现many，所以在此首先想到后面的词应该是复数才对。
托福考试之历年托福语法真题全面解析1-(31803)
托福考试之历年托福语法真题全面解析1-(31803)托福考试之历年托福语法真题全面解析1-(31803)编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（托福考试之历年托福语法真题全面解析1-(31803)）的内容能够给您的工作和学习带来便利。
同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。
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托福考试之历年托福语法真题全面解析1-(31803)托福考试之历年托福语法真题全面解析1. The flexibilityof film allows theartist __________unbridled imaginationto the animation ofcartoon characters。
（A） to bring（B） bringing（C） is brought托福考试之历年托福语法真题全面解析1-(31803)答案: A测试点：不定式。
分析： allow+sb ．十不定式为固定结构.4 个答案中只有（ A） to bring 是不定式。
2。
Traditionally, __________in NewEngland 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答案： D托福考试之历年托福语法真题全面解析1-(31803)测试点：主谓结构。
分析：原句主、谓俱缺，应选一完整的主语+谓语的结构，即（ D）.（A)、（C）不通，（ B）则是从句，不适合此句。
托福语法词汇专项试题有答案
托福语法词汇专项试题有答案托福语法词汇专项试题有答案2017只要心还在跳，就要努力学习。
下面是店铺为大家搜索整理的2017年托福语法词汇专项试题有答案，希望能给大家带来帮助!1. A microscope can reveal vastly _____ detail than is visible to the naked eye.(A) than(B) than more(C) more than(D) more.答案：D分析：由信号词分析：由信号词than可知空各处应填more.参考译文：一台显微镜能展示远超过肉眼看见的非常多的细节。
2. Narcissus bulbs _____ at least three inches apart and covered with about four inches of well drained soil.(A) should be planted(B) to plant(C) must planting(D) should plant答案：A分析：空格前为主语，空格出缺谓语动词，故首先排除(B)。
(C)中must后应该接动词塬形，故也排除。
Plant是及物动词，在没有宾语的情况下应该用被动语态形式，故选(A).参考译文：种植水仙花球时应该至少保持3IN的间距，并且要用大约4IN的有良好透水性的土壤覆盖。
3. Industrialization has been responsible for _____ most radical of the environmental changes caused by humans.(A) a(B) the(C) some of which(D) which are the答案：B分析：空格后为形容词最高级，空格处应填定冠词。
参考译文：由人类所造成的环境变化中，工业化导致了环境最根本的变化。
4. In many areas the slope and topography of the land _____ excess rainfall to run off into a natural outlet.(A) neither permit(B) without permitting(C) nor permitting(D) do not permit.答案：D分析：句子缺少谓语动词。
托福考试之历年托福语法真题全面解析3
托福考试之历年托福语法真题全面解析16. Not woman held a presidential cabinet position in the United States until 1933， when Frances Perkins became secretary of labor.答案：A测试点：否定词。
分析：no，not以及none这三个否定词的用法，常在题中故意混淆。
副词not不能修饰名词woman，此外应用形容词no。
解题要点：no或not出现在TOEFL改错题中，应首先考虑其是否正确。
17. The human body relies on certainty nutrients for its survival.答案：C测试点：词性。
分析：此处修饰名词nutrients要用形容词certain，不用名词certainty.18. Too much electric current may flow into a circuit as a result either of a fault in the circuit and of an outside event such as lightning.答案：D测试点：连词短语分析：either…or…的用法。
看到either这个词，要注意寻找其后是否有相应的or。
and应为or。
解题要点；either…or，neither…nor， both…and等连词习语为TOEFL 常考题型，注意其前后搭配。
19. The Appalachian Trail， extending approximately 2，020 miles from Maine to Georgia， is the longer continuous marked footpath in the world.答案：C测试点：最高级。
分析：形容词或副词前有the，后有in the world等表示范围—类的短语，应当用最高级形式。
托福考试语法试题及答案详解
托福考试语法试题及答案详解托福考试语法试题及答案详解11. Most doctors of the Colonial period believed _______ was caused by an imbalance of humors in the body.A. in diseaseB. that diseaseC. of diseaseD. about disease答案：B分析：动词believe 的用法：直接加that引导的宾语从句。
这里that为连接adv.，在句中不作任何成分，其后接完整句。
参考译文：大多数殖民时期的医生认为疾病来源人体内不平衡的体液。
2. In 1976 Sarah Caldwell became _________ a t the Metropolitan Opera House in New York City.A. she was the first woman to conductB. the first woman conductorC. the woman was first conductingD. the woman conducts first答案：B分析：缺宾语，答案中只有B，D可以作宾语，但D的语序不对。
参考译文：1976，Sarah Caldwell成为在第一个在纽约Metropolitan Opera House演出的演奏家。
one to do sth补充： 常考 the first/second/3. On January 7， 1955， Marian Anderson became _________to sing a major role at New York City's Metropolitan Opera House.A. the first African AmericanB. the first African American wasC. she was the first African AmericanD. when the first African American答案：A分析：缺宾语，C， D都不能作宾语。
托福语法指导整合
托福语法指导整合词性混淆误用始终是TOEEL考题中最重要的命题形式，我整理了关于真题要点解析的语法指导，下面我就和大家共享，来观赏一下吧。
托福语法指导-词性变化及真题要点解析词性混淆常考题型及解题要点来源：考试大1. 并列连词and but or结构要求词性统一来源：考试大全真例题分析来源：考试大(1) Bigness. Boastful. And strong. Frontiersman Mike Fink was the subject of many folk tales. (93.3)[答案] A 并列连词and连接三个形容词，故(A)Bigness应改为Big。
(2) The success of a naval ship is determined by its seaworthiness, speedy ,and maneuverability. (92.10)[答案] D 并列连词and连接三个名词，而speed是形容词，故应改为speed。
(3) Regulation of public utilities in the United States is carried out by locally state and federal governments. (92.5)[答案] D 并列连词and连接三个形容词性质的词，共同修饰后面的中心词governnenrfs 。
而locally是副词，应改为local。
来源：考试大(4) In Middle Ages. Books called bestiaries were prepared in an attempt to describe animals, real or imagine, that exemplified human traits. (92.5)[答案] B 并列连词or前面是形容词real。
之后亦应是形容词imaginary。
托福考试语法讲解+语法笔记汇编 附全部答案
1. An underlying assumption of most market research is that people are continually _____financial decisions based on their desire for goods that give them the most satisfaction.(A) making(B) and make(C) being made(D) having made答案：A测试点：谓语。
分析：that从句中有主语但谓语不全，选择(A)making与系词and组成进行时。
解题要点：continully和always等词常与进行时连用，表示“一贯如此”。
2. _____ tempera paint, the artist mixes dry pigments with water until the mixtureresembles a stiff paste.(A) In preparation(B) The preparing of(C) To prepare(D) Prepared答案：C测试点：状语／不定式。
分析：逗号后为句子，逗号前为状语。
动词不定式(C)作目的状语。
3. When two straight lines meet, _____ an angle.(A) it is formed(B) formed(C) they form(D) to form答案：C测试点：主谓结构。
分析：逗号前为when引导的从句，逗号后应是主句。
主句主、谓语俱缺，应在答案中选择主语+动词的形式，即(A)或(C)。
(A)用了形式主语n，但空格后并无真正的主语部分。
故选(C)4. Madge Macklin promoted the expansion of medical training to include genetics _____supported the founding of genetics departments in North American medical schools.(A) nor(B) and(C) while(D) if答案：B测试点：连词。
TOEFL普林斯顿样题3语法笔记
TOEFL普林斯顿样题3语法笔记TOEFL普林斯顿样题3语法笔记编委：Diaboss1. Cobalt resembles iron and nickel in tensile strength, appearance, ---.(A) is hard(B) although hard(C) has hardness(D) and hardnessKey：D分析：考点是并列平行结构。
介词后为平行结构，正确答案为D。
（A）两个谓语动词，使句子结构混乱；（B）although为连词，后面不能接形容词；（C）理由同（A）。
参考译文：钴在张力、外观和硬度方面与铁和镍类似。
2. --- who was the first Black woman to run for the office of President of the United Statesin1972.(A) Shirley S. Chisholm(B) It was Shirley S. Chisholm(C) Shirley S. Chisholm was(D) When Shirley S. ChisholmKey：B分析：考点是it引导的强调句型。
很明显该句为强调句型，答案为（B）。
（A）、（B）、（C）使句子结构混乱。
参考译文：1972年Shirley S. Chisholm成为第一位竞选美国总统的黑人妇女。
3. --- versatile performer, soprano Kathleen Battle has oftenconcluded a program of artsongs and arias with selections from ragtime or popular music.(A) A(B) Which(C) So(D) BecauseKey：A分析：考点是主谓结构（句子基本结构）。
该句的主谓宾齐全，逗号前的成分是主语的同位语，空格处应该为冠词。
托福考试语法词汇专项试题及答案
托福考试语法词汇专项试题及答案2016年托福考试语法词汇专项试题及答案1. ---a bicameral, or two-chamber parliament.(A) Canada has(B) Having Canada(C) Because Canada has(D) That Canada is having答案：A测试点：主谓结构.分析：本句主谓俱缺，应在答案中选择主语+动词的结构，即(A).(B)不是主谓结构;(C)(D)均为从句形式。
2. ---time and labor, cartoonists generally draw the hands of their characters with only three fingers and a thumb.(A) Saved(B) Saves(C) To save(D) The saving答案：C测试点;不定式.分析：逗号前的部分为表示目的的状语，可由不定式短语或从句承担.答案中无从句，故选不定式(C).3. The recent discovery of a novel by Harriet Wilson, published in 1859, ---a landmark in Black American literature.(A) has brought to light(B) light to brought has(C) brought to light has(D) has light to brought答案：A测试点：词序/习语.分析：本句有主语而缺谓语，bring sth to light是固定短语，如宾语较长可放在to light之后，即bring to light+宾语.故选(A).4. ---telescopes of the 1600’s magnified objects thirty-three times their original size.(A) That the(B) The(C) This is the(D) Being where the答案：B测试点;冠词。
托福语法辅导解析题
托福语法辅导解析题托福语法始终都是一些同学的痛点，我整理了一些托福语法解析题，下面我就和大家共享，来欣赏一下吧。
托福语法辅导解析题11. Citrus fruits thrive in quite very tropical climates.A B C DKey：C分析：第一步分析空前后的关系，觉察没有什么不对的地方。
第二步分析空本身，觉察C中的两个词重复使用的。
必要学问点：考点是重复。
Quite、very 都是程度副词修饰tropical，用在一起，重复了。
改正：quite very à very参考译文：柑橘类水果在赤道地带的气候下生长繁茂。
2. Carson McCullers was fame for her novels about life in the small towns of the southernA B C DUnited States.Key：A分析：第一步分析空前后的关系，觉察fame，由此想到be fames for，所以在此A应当为famous才对。
必要学问点：考点是固定搭配。
be famous for. 以什么而有名。
改正：fame à famous参考译文：Carson McCullers 因其讲解并描述南美小镇生活的小说而知名。
3. Because the atmosphere of Mars is so thin，wind velocities of several hundredA B Ckilometers per hour are required to raised dust particles during dust storms.DKey：D分析：第一步分析空前后的关系，觉察D前面是to，很明显这里应当是动词原形才对。
必要学问点：考点是动词不定式。
to do做目的状语，后面接动词原形。
改正：raised à raise参考译文：因为火星的大气太淡薄，尘爆发生时需要几百公里每小时的风速把尘土颗粒吹起来。
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参考译文：消费者价格索引是美国政府劳工统计部完成的，它把现在的物品价格跟以前的做了比较。
5. _________ carries the genes， which determine the hereditary characteristics of the cell or organism.
2. Fog is common near ________ _ inland bodies of water and along coasts in temperate zones.
A. there are large
B. large
C. either large
A. To prepare
B. As it prepared
C. When preparation
D. Prepared
答案：D
分析：由后半句可以知道句子的逻辑主语应该是Consumer Price Index， 而且空格后是by，所以应该用被动形式，只能选D：C
分析：空格前的句子结构完整，这里的分词作状语。A中用which来引导非限制性定语从句，而句中无谓语，错;B中and作为连接词，而and后的句子不完整，没有谓语，错;D错，不定式的结构应该是to do.
参考译文：气泡，裂纹和其他的不规则会使光线穿过受损的玻璃时发散开，使得玻辽练⒐狻?BR> 补充： stained glass常指教堂的彩色玻璃
C. The reaction of carbon
D. When carbon reacts
答案：B
分析：从句意来看，called在这里不是谓语动词，而是分词做后置定语：…… which are called carbides.空格中缺主语和谓语，选B.
参考译文：碳直接跟大部分金属反应而形成碳化物的化合物。
A. that can enter
B. can it enter
C. when entering it can
D. that enters can
答案：A
分析：that引导定语从句，element为先行词。the smallest particle of an element 是 a basic structural unit of matter的宾语同位语。
参考译文：肾上腺是内分泌系统的一个完整的部分，它位于肾的上端。
9. About 75 percent of all cadmium is used for cadmium plating of _________ such as iron and steel.
A. easily corroded metals
A. The chromosome
B. The chromosome that
C. Whereas the chromosome
D. There is a chromosome
答案：A
分析：该句是非限制性定语从句，前半句已经有谓语和宾语，缺主语，选A.
参考译文：75%的所有镉金属都用来对类似铁、钢的容易腐蚀的金属进行镉镀膜了。
10. An atom is a basic structural unit of matter， the smallest particle of an element _________ into chemical combination.
7. Meteorites are slowed down by Earth's atmosphere， but if they are moving _________， they can form a crater on impact.
A. enough fast
B. fast enough
A. kidney which is
B. kidney is
C. kidney being
D. kidney
答案：B
分析：该句为简单句，而且使用了倒装形式，原句为：An adrenal gland， an integral part of the endocrine system is located at the upper end of each kidney.
B. metals are easily corroded
C. corroded metals that easily
D. how easily metals corroded
答案：A
分析：B中的are多余，否则句中出现两个谓语，错;C中的that引导定语从句，而从句缺谓语，错;用法错误，of后一般接名词。
A. and a
B. so that a
C. a
D. is a
答案：C
分析：make结构，make+n.1/pron+n.2/adj.
参考译文：描述日常生活的民间艺术品使它们本身成为有价值的历史来源。
4. _______ by the United States government's Bureau of Labor Statistics， the Consumer Price Index compares current costs of goods and services with past costs.
1. Bubbles， flaws， and other irregularities diffuse the light that passes through stained glass， _________ the glass sparkle.
A. which making
B. and making
参考译文：染色体携带了遗传物质，这些遗传物质决定了细胞和生物体的遗传特性。
6. _________ directly with most metals to form compounds called carbides.
A. Carbon reacting
B. Carbon reacts
C. so fast enough
D enough are fast
答案：B
分析：enough的用法，固定顺序：adj.+enough
参考译文：陨石受地球大气阻挡而慢下来，但如果他们移动的足够快，他们能在撞击后形成一个大坑。
8. Located at the upper end of each________ an adrenal gland， an integral part of the endocrine system.
D. where large
答案：B
分析：A使得句中出现两个谓语动词，且中间无连接词，错;C应该是either… or…结构，但句中没有出现or;D中where引导的句子不完整，错。
参考译文：雾通常在靠近大型内陆水体和沿着温和地带边缘的地方发生。
3. The portrayal of everyday life in the objects of folk art makes it _________ valuable source of history.