【小站教育】GMAT 正确句子语法解析大全
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语法知识点总结一、错误类型共有两种类型错误CORRECTNESS:有这种错误,该选项必错EFFECTIVENESS:有这种错误,该选项未必错做法:排除法二、普通语法原则Ⅰ.正确性(Correctness)1 逻辑关系搭配(最根本1)1.1 other问题any +单数n / all+复数n (包括自己)any other+单数n / all other+复数n (不包括自己) p291/111.2主体本身不能说明问题,但主体的某种变化和情况能说明问题,能引起变化Eg.佛州本身不能说明经济好转,其就业机会增加才说明经济好转p292/15教堂本身不能证明建筑持久,其屹立不倒才证明建筑持久p308/741.3 词与词之间的逻辑关系搭配blind eyesight; visible wavelength 严重错误p253/50 p288/1861.4 前后转折反义关系必须是反义才能用but/yet/ in contrast to/although/though/despite/in spite ofEg. p261/82 p271/1231.5否定句和选择关系用or 连接,不用andeg. were destroyed or heavily damagedp249/32 p303/55 p308/741.6 前面整段话对后面造成的影响,动作的发出者是前面的整个句子正确用法:doing/新名词错误用法:to do/ whichp286/181 p250/391.7 分词的省略结构三种形式: 分词介词+分词连词+分词要求:该结构的逻辑主语必须是后面句子主句的主语,若为现在分词,主语是动作的发出者,若为过去分词,主语是动作的承受者特别注意:若文中未提到动作的发出者或承受者是谁,则将分词抽象为名词eg. p299/42 2 主谓搭配和代词指代(最根本2)2.1 在英文中只存在主谓搭配,不存在的三种搭配关系:主语和同位语、同位语和谓语动词、谓语和宾语eg. Students each have a book.2.2 复杂主语可数名词放句首,后跟一长串修饰成分主要考两点:主谓搭配和代词指代eg. p307/70 p241/2另外主谓搭配有3种形式:(1) A()B,V与A保持一致:.A of BA withB (along with,together with,combined with)A as well as BA integral to B(2) A()B,V与B 保持一致(就近原则):not only A but also Beither…or, neither…nor, …or…, …nor…eg. p267/107(3) A(and )B,V与A+B整体一致,谓语用复数(4) one of +名词复数(+ V 单数)one of + 名词复数(+that + V复数)The only one that is……(5)A of B与固定搭配的区别固定搭配a number of A. 谓语复数p314/102非固定搭配the number of A.谓语单数p241/2Some + n / all + n 整体概念Some of + n / all of +n 部分概念(6) 完整句子做主语相当于名词,一句用谓语单数,两句以上用谓语复数(7)倒装结构介词结构放句首,完全倒装eg. p262/852.3 代词指代代词指代单复数错误最为常见,单复数必须对等(1)同一句话中相同的代词必须指代相同的事物:相同代词可以是不同的格they/them/their,在一句话中必须指代同一事物。
GMAT语法三大从句知识点解析GMAT语法考试句式复杂,考试题干大多是从句套从句,所以想要提高GMAT语法的复习效率,首先得把从句知识掌握了,这样才能看懂结构,快速判断。
本文就把GMAT语法三大从句知识点解析给大家分享下。
一、概念:从句,顾名思义,是个句子,但其位置处于主句之下,即是“从属地位”的句子。
在英语表达中,主要有以下3种从句,副词性从句、名词性从句和形容词性从句。
二、副词性从句:指在句中起副词作用的主谓结构,用从属连词引导,表示时间、地点、原因、目的、结果、让步、对照、方式(主要由as引导)和条件。
1).时间副词从句:多用when, once, as. while等连结,不过在GMAT中,when普遍使用,once少用,as更多表示其他意思,while更多用作并列连词表转折、对比。
2) 目的副词从句:从属连词so that(最多见).in order that 。
3) 结果副词从句:从属连词so/such…that(最多处);so(that)。
4) 原因副词从句:从属连词because(最多见),since(少用)。
5)让步副词从句:从属连词(1) Though,although, even though, even if:(2) whenever. where ever 和however 引入副词从句表让步(3) while:一般放句首,并含育前后对比之意,如:例题解析: However much United States voters may agree that there is waste in government and that the government as a whole spends beyond its means, it is difficult to find broad support for a movement toward a minimal state.(A) However much United States voters may agree that(B) Despite the agreement among United States voters to the fact(C) Although United States voters agree(D) Even though United States voters may agree(E) There is agreement among United States voters that题解:由未划线部分的and that表明在there is之前,即划线部分的最后一个that, B、C、D 都不符合此要求排除:E简化后为:there is agreement, it is difficult任何述词,shutdow属于run-on 结构(两个句子之间仅用逗号连接,却无任何连词),绝对错。
GMAT语法例题详细解析由于考查范围广、出错点多、原则多样化,虽然语法改错部分看起来容易把握,但在实际解题过程中,考生经常顾此失彼,在几个选项间徘徊犹豫半天依然难以确定最终答案。
接下来小编就GMAT语法例题解析为大家介绍一下,助力考生顺利备考GMAT语法考试。
GMAT作为世界上最难的语法考试,对语法改错的考查早已超过语言知识本身,与其说它是在考察语言,不如说它是在考察能力,具有很强的综合性和很大的迷惑性。
由于考查范围广、出错点多、原则多样化,虽然语法改错部分看起来容易把握,但在实际解题过程中,考生经常顾此失彼,在几个选项间徘徊犹豫半天依然难以确定最终答案。
GMAT语法改错的难度一方面来自题干,另一方面来自选项,因为我们要依靠选项之间的差别来获得信息、寻求提示,其实这就反映了GMAT语法改错答案的特点--永远只有相对正确而不寸在绝对正确,也就是需要我们善于运用排除法,挑选出相对准确而有效的那一个。
很有可能几个选项都是错误的,我们就需要找出一个错误相对来说比较轻微的选项来作为正确答案。
下面我们通过几个例子深入体会一下这种思路。
1.Downzoning, zoning that typically results in the reduction of housing density, allows for more open space in areas where little water or services exist.(A) little water or services exist(B) little water or services exists(C) few services and little water exists(D) there is little water or services available(E) there are few services and little available water这是一道典型的难题,充分体现了GMAT语法相对正确性的原则。
GMAT 语法常用固定搭配1. Agree t ha t…2. A fact that3. Importance of4. Conclusion of5. Target at6. Debate over sth.(w473)7. Pls : a large sum of; quantities of8. Make it xxx to do sth9. Make sth sth (w484)10. Look to sth to do sth (LZM P24/ w108))11. View …as…(q147)12. Proposal to do ,,,(w165)13. A time when …( age in which w205/Period d uring which / a period whe n (q211)/ the same year t ha t…/t he same year as nou n…)(q174/w33/W217)14. What are now temperate areas ( w205)15. Over a period of a hundred years beginning in 1788 ( q220) ( wrong: 100 years, a period beginning (220)16. The same time as the civilization ( q80)17. The same year as/that xxx is published (lzm 188)18. Capable of ; ability to do ;capability to do19. Responsible for20. Permit sb to do ;permit (no sb) doing (w61)21. Damage to22. Will continue to23. Merge with ( w172)24. Resistance to (w341)25. Help to do ( q179/q216); be helpful in doing26. Be trained to help find ( q236)27. Aid sb ( q221) (aid: verb)28. Aid in doing sth ( W212; aid—noun)n n29. In Attempt to30. Have no ground for31. Just as …so…32. Discourage xxx from doing33. Combine with(W426)34. Forbid to do, forbid a strike by union35. Demand that:36. Expect news to be fair (w88)37. X is expected to Y (q131)s38. Believe x to be y (q228)39. Estimated to be(Q14)40. Using account of (q11)41. Distinguish between a and b; distinguish a from b42. Allergic to xxx43. Attribute to xxx44. Spring to life in a flash of inspiration (q22)45. Number increased by 50% (q23)46. Difficult to do47. No less remarkable than the development of CD(q30)48. Sb is disinc lined to recognize t ha t…(q31)49. A method of protecting (q39)50. Method for doing ( w461)51. Call xxx to consider (q41)52. Worry about / dispute over ( q42)53. Known to orbit (q49)54. Know as the solar wind ( q241)55. Elect to retire rather than face (q55)56. His courage is not unlike that of sb ( q51)57. He is likely to be at server disadvantage ( q70)s58. The rising cost ( q52)59. The rising of moon ( q150)60. There is no consensus on ( q53)61. Are in danger of doing ( q63)62. Consider a b63. Think of a as b (q182)64. More than a million others ( q59), more than doubled ( q72)65. Take turn drawing ( q72)66. She cite x as instance of Y ( q74)67. The term ―d esign‖ Suggest laying out corporate brochures(77), sugges t t ha t…68. Some suggest reducing price to do (q160)69. Suggest the penitentiary as reform (w438)70. Propose that (q164)71. Persuade sb to do ( q173)72. In contrast to ( q82)73. In contrast with …( w117)74. Contrary to …(w417)75. Unable to ( no potential at all, people only not refer to sth. Can not be used as: be able to be done); can not ( not now, but might could in future )76. There is now one fore every 32 pupils, four time as many as there were 4 years ago ( four time modify ratio) –(89)77. Three out of every four auto mob ile …( q252)78. Allow sb to do/ have begun ( q90)79. The amount of grain farmer will be allowed to grow (w278)80. Seem to indicate that (q95)81. Use a to do/use a as b ( wrong: use a to be b) –(q120/96)82. Be used for the purpose such as …( q189)83. With intention of doing .. (w124)84. Intended to do …(w124)85. A is prized as game animal ( q97)86. More closely integrated than ever (q98) ---87. Prohibit xxx from doing (q100)88. Amount to (q101)89. Except for ( q102)90. Where there are few services and little available water(Q107)91. Require of sb that(W113) ; require that; (sth be required of sb (q181 )wrong: sb required of sth ?); require sb to do; (wrong: require of sb to do) –(q109)92. Pay for job ( q109)93. Income for family (q137)94. Rates for ( charged q13)95. Premium for auto insurance ( q232)96. C ost of a to b in lost …=a cost b in lost …(q110)97. Invest in (q111)98. Research to do ( q111)99. Claim to be able to/claim that (q120)100. Sb is acclaimed as (9610-6)101. Order a to do b ( q121) order that x do ( q218)102. Rule that …(q130)/ restitutio n …for …( q130)103. Mandate that do (q145)… ( wrong: mandate a to do b)104. Demand that xxx do ( wrong: demanding/demand it to ) ( q 142)105. Wong: after when ( q124)106. Comparison: like + noun / as + subordinate clause (q126) ( as + noun is not a comparison, as + subordinate clause is a comparison W131)107. Substitute a for b (q127)108. Their wine is priced to sell, and they do (q 129)109. Equivalent/ equal ( modify uncountable); as many as ( modify countable) –( q132)110. Family in which only husband is employed(q137)111. Values are xxxx ( q140)112. Accusing a doctor of malpractice (q146)113. Wrong: lack of some other doctor (q146)114. Wong: if + will ( Q146)115. Mistake a for b ( q150)116. Connection between ( q151)117. Vast numbers of people ( q152)118. More than 500 people t ha t… more than the 500 people that ( Q154) !! 119. Dirt road cost as much twice to maintain as paved road do ( q156)120. The rate of increase is nearly twice what is was in 1970 (w231)121. Account for 5% of the world’s populatio n, USA citizens ( q158)122. Child under four years of age (q162)123. 49% of household incomes are(q165)124. a community where xxx ( q165)125. not…b u t rat he r…(q166)126. mere 3% of the cell’ dna ( q176)127. wrong: xxx in their performing of job (q178)128. we see them as they were during the formation ( q180)129. keep it from doing ( q183)130. lead to (q185)131. 5% increase in delay ( wrong: 5% more delay) (q185)132. occurred when they were children (q1)/ died in child hood (q188) (wrong: died as child)133. xxx is in the rise of a and in the victory of b ( q190)134. one of who is blind ( q194)135. the only one of 48 states where there is …and wher e… ( q225)136. target at (q195); aim at /policy aimed at doing ( q212)137. the aim of xxx is to do (w385)138. rules that aim to d o (469)139. power enabling it to withdraw from public ( q222) –(wrong: power for it to wi t hd ra w…)140. supply for campaign ( q198)141. since --- have done ; from --- to --- did (q202)142. partly to do …partly because ( q204)143. spawned by …and extend ing for …( q210)144. what is much more difficult to determine is …(Q211)145. the term refer to someone who is ( q214)146. doing so would xxx (q215)147. rivalry between x and y/rivals x and y ( q217) (wrong: rivalry x against y) 148. a rival b for sth (w307)149. cost associated with a is prohibitive ( q219/w368))150. who major in such areas as finance ( q223)151. is isolated from contact with ( q224)152. credit art with having = give credit to art for having ( q226)153. liken it to putting …( q229)154. too long to be registered by eye ( wrong: too long to for xxx to register IT); too difficult to read, (wrong: too difficult to read IT) ( q234)155. interaction of two star ( q237)156. interaction of a and b157. propose a 17% reduction in the amount allocated last year ( q247)158. musicia ns, inc luding a and b, whose… (q249)159. more bi rd/numbers are 5 times greater than …( wro ng: numbers are 5 times more than) ( q251)160. blame on (q253)161. is determined by ( q257)162. sth be fault for …( q258)163. sb be at fault for doing …(9610-3)164. Zzz is not the fault of sb ( pr test 3 q25)165. note t ha t… as (q258)166. bring to 34 the number of birds (q259)167. decrease to the lowest level in two years ( q260)168. born in china, a became Japanese in 1982 (q261)169. baby is born to a mother (w177)170. born into an chinese community (w224)171. as a result of destruction ( q263)172. a consequence of sitting too close to engine (w348)173. call a to b using xxx (wrong: by the use of xxx)174. alternative to ( pr test 1 q21)175. It has diffiulty reading ( pr test 2 q11)176. Has strong ground for opposing of tha t proposal …(pr test 2 q21)177. Any thing that has been… ( w55)178. It is hoped ( wrong: hopefully w58)179. The ways in which they related to each other ( w75)180. Dose not read like ...( wrong read unlik e. (76)181. Possib ility/Likelihood that …(w96)182. Possibility of doing (w171)183. Decedent of a single female …(w100)184. Model after ( w102)185. Replaceme nt of steel by such material as …(w114)186. Expressed fear t ha t…. (w145)/ lowering of fear about inflatio n ( q201) 187. (whole) none of…;(part) not all of …( wrong: all…no t w151)188. pack it flat ( it is flat)/ pack it flatly ( packet flatly W78)189. each with its own executive ( w156)190. the three major networks each broadcast ( w158)191. are unequally distributed between rich and poor (w168)192. so as to do …( wrong so as to be done w179)193. paper of all kinds is …. ( w220)194. can be programmed to think like people (w242, wrong: think as people can)195. even as …. (w267) ( mean :just as…,not mean al t ho u gh…)196. China has one of the five highest numbers of reported case of ..(w304) 197. Perceive as …(w308)198. Tell apart (w324)199. In deciding at its found ing in 1883 to accept …( 9603-13)200. Be worthwhile to try (w355)201. appear to have made a long awaited recovery (W382)202. one ….The other ( w404)203. emerge in other procedures (w409)204. be crucial in doing (W411)205. a produce goods worth as much as those of b (w419)206. either are now …. Or will be so within a few yea r… ( w420: wr ong: either now or within a few years will be…)207. phenomenon in which (w427)208. a dose more than merely summarize existing researc h…( w447)209. assure sb of sth ( w458)210. not …nor… (w460)211. by supporting (w462)。
GMAT语法改错的一个独特之处在于A选项与题干划线部分完全一样,也就是说划线句既是题干又可能是答案,这样的话应该怎么做呢?360教育集团介绍,GMAT语法改错的一个独特之处在于A选项与题干划线部分完全一样,也就是说划线句既是题干又可能是答案,较之传统题型有很大区别,因为我们已经习惯了从传统语法改错给定的划线部分挑毛病或完全认定划线句的合理性,从而对其进行理解和分析。
划线句在给考生提示的同时又在制造干扰,我们在解题过程中要遵循划线句而又不能受制于它,应付起来并不容易。
GMAT语法改错的考查要点主要集中在句子结构、惯用搭配、逻辑关系、动词形式几个方面,在对划线句不肯定也不否定的前提下,这几方面基本上也都是待定的,所以在解决语法改错题时利用排除法显得至关重要,合理的方法是在划线句中寻找语意之类的大体信息,从未划线部分寻找提示,做到心中有数,然后反复比较选项间的差异,确定出最终答案。
考生可以通过以下几个例子仔细体会一下。
1. For all his professed disdain of such activities, Aden was an inveterate literary gossip.(A)For all his professed disdain of such activities(B)Having always professed disdain for such activities(C)All such activities were,he professed disdained and(D)Professing that all such activities were disdained(E)In spite of professions of disdaining all such activities本题的划线句成分比较简单,所考查的要点为for的使用和profess,disdain两个动词与未划线句的对应。
GMAT 个人语法笔记说明本笔记全面覆盖PREP2008 所有知识点,Manhattan 所有语法点,新东方丽丽所讲的我个人觉得靠谱的语法点,管卫东语法点以及平时真题时遇到的语法点,有很强的覆盖性!编撰此笔记旨在方便各位CDer在需要时查询各个知识点并快速定位到相应解释!时间紧迫的复习者也可直接看此笔记作为复习!需要提醒各位,GMAC最近加大了逻辑和语义的考察力度,在做题中一定要加强逻辑和语义的判断!语法只能作为提速和初步判断的工具!切记!感谢Chasedream和各位大牛的鼎力支持!制作时间:2011年9月18日Like 用法总结一. Like 用法三原则原则一:like比较的是名词和名词。
要找准比较对象。
原则二:Just like 是wordy, like就可以了。
Like**, **also 也是redundant。
原则三:要把like的句子改写成as(连词)引导的从句的话,要补上从句的谓语动词(或助动词),并且该动词和主句的动词应该没有逻辑上的矛盾。
二. Like九条及例题woodorstone总结得挺好。
我自己也总结了9条,改了改发出来,一家之言,仅供参考。
例子太长,没贴,可根据文中题号,到大全987和og里找到。
1. as作连词,like作介词时,才可表示”象...一样”2. like 和 as 的优缺点like优点是,直接接名词,简洁,比as灵活,象得没as那么象。
但有时太灵活以至导致歧义(e.g.,og060.A)。
相比之下as的优点是准确,缺点是过于死板,以致于有时导致逻辑上不通。
(e.g.,og119.C)3. like 常用于比较名词,作独立成分,大部分时候出现在句首。
(e.g.,og091)但like+n.也可作表语 (looks like, reads like (e.g.,大全568)),或普通状语(说普通是区分独立成分)(v.+like+n.,e.g., og119)。
GMAT语法短语总结一、句子结构1. 主语(Subject):句子的主要动作执行者或者被描述的对象。
2. 谓语(Predicate):句子中最主要的动词或动词短语。
3. 宾语(Object):谓语动作所作用的对象。
4. 定语(Adjective):修饰名词或代词的形容词。
5. 状语(Adverb):修饰动词、形容词或其他副词。
7. 介词短语(Prepositional Phrase):由介词和它的宾语组成的短语。
8. 从句(Clause):包含一个主语和一个谓语的句子。
9. 并列连词(Coordinating Conjunctions):用来连接两个并列的主语、谓语、宾语或其他句子的词。
二、动词形式1. 时态(Tense):表示动作发生的时间。
2. 语态(Voice):表示动作的主体和承受者之间的关系。
3. 分词(Participle):用来形容名词或代词的形容词形式。
4. 不定式(Infinitive):表示目的、目标、意愿等的动词形式。
5. 动名词(Gerund):以-ing 结尾的动词形式,作名词用。
三、名词形式1. 单数名词(Singular Nouns):表示一个人、物、概念等的名词。
2. 复数名词(Plural Nouns):表示多个人、物、概念等的名词。
3. 不可数名词(Uncountable Nouns):表示不能数的物质、抽象概念等。
4. 名词所有格(Possessive Noun):表示所有关系的名词形式。
四、代词用法1. 主格代词(Subject Pronouns):作为主语使用的代词形式。
2. 宾格代词(Object Pronouns):作为宾语使用的代词形式。
3. 形容词性物主代词(Adjective Possessive Pronouns):表示所有关系的代词形式。
4. 名词性物主代词(Noun Possessive Pronouns):表示所有关系的代词形式。
五、时态和语态1.一般现在时2.一般过去时3.现在进行时4.过去进行时5.现在完成时6.过去完成时7.一般将来时8.一般过去将来时9. 被动语态(Passive Voice)10.一般现在被动态11.一般过去被动态12.现在进行被动态13.过去进行被动态14.现在完成被动态15.过去完成被动态以上是GMAT语法中常见的一些短语总结,可以帮助考生在备考中更好地掌握相关知识点。
360教育集团说,GMAT语法考试是大家在备考中最容易忽视的一个科目也是大家最不容易提分的,小编为大家整理了关于GMAT语法满分考生总结的一些原则,希望大家能在平时的备考中点滴积累,突破GMAT 语法备考的难关。
一、所谓的原则:1. 定语从句尽量省略原则:which be/that be 形容词/过去分词,which be/that be应尽量省略。
2. whose/which/that就近指代原则。
3. There be/enough/instead of(相对于rather than)/due to/because of(相对于because)/despite/if(相对于whether)/maybe出现错原则。
4. 表“命令/建议/要求”的实意动词 that后面省略should原则(这些实意动词已包含了should的意思,所以省略should)5.状语从句尽量省略主语 be动词原则(注意逻辑主语一致),状语从句引导次后接adj/ one/ doing 正确,接n/prep短语错。
6. 宾语从句that保留原则,注意平行结构中“三个that”的平行。
7. 强语气词(only/only if,情态动词,however/ whatever/ whenever/ wherever)不改变原则。
8. Have 动作性名次错原则,改为do或者be adv done。
9. Be to do表将来时错原则10.Having/being出现错原则(having的特例,credit后面用having;being的特例,the chance of being/the distinction of being)。
11.Consider n1 n2/adj出现正确原则pare/base用被动原则13.Similar to/differ from不位于句首原则14.Continue不用进行时原则15.if/when/because三种关系强加/丢失错原则二.平行结构1. 引起平行的结构:a. and, or, but, yetb. not only A, but also B/not A, but B/c. rather thane. 比较结构2. 平行的原则:形势对称,概念对等,功能相同。
GMAT语法内容具体解析
GMAT语法时态解析——过去时:
originally,from1978to1985,previously
GMAT语法时态解析——完成时态:
since;within/during/over/in+thepast/last/recent+时间短
语(注意during/in/overthelastyear可以用现在时也可以用完成时,取决于当时发生的事情是否延续到现在或对现在是否还有影响,而lastyear用过去时)
GMAT语法时态解析——将来时:
条件从句/时间从句/方式从句/让步从句不能用将来时或过去
将来时,常用一般现在时代替一般将来时,一般过去时代替过去将来时。
(对比状从省略的几种是:转折,时间,条件。
)
possibilitythat…/likelihoodthat…/expectthat…中,that 从句后用一般将来时
标准书面语中,优先使用一般将来时,主观将来时用besupposedtodo,较少用begoingtodo,不用
betobedoing/betobedone
GMAT语法时态解析——一般现在时:
mon:themostmonreasons,themonprocedure
GMAT语法时态解析——过去完成时的使用:
必须在语义上有时间的对照(不一定会有一般过去时的出现),
来反映出发生在过去的过去。
上述就是时态有关的GMAT语法重点知识点解析,希望可以给大家参考。
预祝大家取得理想的GMAT考试成绩。
Manhattan 语法—中文精简版一、SC 的做题方法与原则1、不是找对的,而是选最好的。
2、方法:排除法,首先在稿纸上写下所有选项,然后根据一些相似性将答案大致分组,根据各组的不同特点划去错误的,比较剩余选项,针对区别进行判断,剩下最好的。
3、做改错题时,首先应通读句子,找出句子中能帮助做题的关键词。
在很多情况下,句子中帮助做题的关键词离划线部分会很远。
4、GMC 原则:grammar, meaning and concision, including:主谓一致,平行,代词,修饰,动词时态、语态和主被动,比较和习惯用法二、意思与句子简洁 GMAT改错题关键的三个要点,顺序依次为:STEP 1、首先看有无语法错误STEP 2、看意思表达是否准确STEP 3、是否简洁(一)意思1、正确用词①Economic-经济的;economical-节约的;合算的;有效的②Aggravate-加重,恶化; aggravating-令人愤怒的③Known as –被认为是,很著名; known to be-被承认…;known for④Loss of –失去;loss in-贬值⑤Mandate-命令;have a mandate-拥有选举权⑥Native of- (人)来自;native to –物种起源于⑦Range of –多种的;ranging-变化⑧ Rate of –速度或频率;rates for –价格…⑨Rise –上升,形容无方向,单纯上升;raise-(打赌或工资)上涨,有方向⑩Such as –比如;like-好像(举例只能用such as, 不能用like)⑾Try to do –努力去完成;try doing –尝试去做⑿ impale-刺穿;impel-逼迫2、情态动词(1)当原句意思上没有问题时,忠实原句,不做任何修改,即使修改过来也成立。
Actual: If Chris and Jed met, they DISCUSSED mathematics. Hypothetical:If Chris and Jed met, they WOULD DISCUSS mathematics.(2)当原句意思上有问题时,要替换为相对好点的那个。
一说到GMAT语法题实质上考句义,大家伙儿就头皮发紧,倒吸一口冷气:“本来这GMAT变态似的给嫩么点儿时间,喘气都怕浪费下一次眨眼的能量,就指望靠语法题争分夺秒呢,您还告诉我我得把句子看懂,您直接要了我命得了!”其实呢,这句义的把握是有技巧的,关键不在读懂内容,而在看穿出题人的小伎俩,也就是一眼识破上下文的关系,下面举个小例子:Although the turtle has been toothless for more than 150 million years, in some contemporary turtle species the moderately sharp and jagged edges of their horny jaws function for teeth.只给大家伙儿俩答案,你看应该是哪个A) the horny jaws function as teeth doB) the horny jaws function as teeth360教育集团说,区别够小的,就一个do的距离,让我想起来那句:我们俩的距离就是你是苹果四代我是四袋苹果,差之毫厘谬以千里。
有哥们儿想都不想,说:“这还不容易么,难道?你以为我眼拙么,难道?当然选B了,为什么?B简洁啊。
”听到这样的回答,我不得不说,这个世界有的时候光靠命好也是可以杀出一片彩虹的,但是您这彩虹估计撑不到下一次起风的时候。
简言之,B是对的,但是您给的理由不对。
其实AB两个选项语法都是成立的,但是我们选择B并非因为B简洁,而是因为B的语义更符合上下文的逻辑。
首先我们必须承认,AB表达的两个意思非常接近,但细细读来,发现内涵一个重大的区别:A说的是:horny jaws拥有跟teeth一样的function,俩玩意儿功能一样;B说的是:horny jaws扮演的角色相当于teeth,horny jaws就是teeth,teeth就是horny jaws。
GMAT语法知识点总结一、主谓一致1.单数主语要用单数形式的动词,复数主语要用复数形式的动词。
2. 用引导词there is或there are的句子,主谓一致取决于there后面的名词。
3.以及连接两个以上的并列主语,谓语动词的数要与最靠近它的那个主语保持一致。
二、代词1.代词必须与其所替代的名词在性、数、格上保持一致。
2.人称代词要与所指的人的角色和数量保持一致。
3.不可数名词要选择与之相匹配的代词。
4.指代不清时,要选择准确的代词来消除歧义。
三、修饰语和形容词1.限定词修饰名词时要放到名词前面,形容词修饰名词时要放在名词后面。
2.修饰语要放在被修饰的词附近,不能与其他词隔得太远。
四、时态和语态1.时态要与上下文保持一致,表示过去的行为用过去时态,表示现在的行为用现在时态。
2.语态要选择动词的主动语态或被动语态,要根据句子的需要来决定。
五、介词和介词词组1.介词要选择适当的介词来表示关系。
2.介词短语要与前面的名词或动词保持一致。
3.一些常用的介词词组及其用法要记住。
六、比较级和最高级1.两个人或物进行比较时要用比较级,三个或三个以上进行比较时要用最高级。
2.当被比较的两个人或物不是一个维度时,要对不同的维度分别进行比较。
七、完形填空1.通读全文,先找出文章的中心思想。
2.通读选项,找出和文章相符的选项。
3.根据语境和选项的词义选择最佳答案。
八、句子改错1.根据句子的语法规则和上下文选出错误的部分,然后给出正确的部分。
GMAT_OG_语法考点大总结.docGMAT OG语法考点大总结一、引言1.1 GMAT语法考试简介GMAT(Graduate Management Admission Test)是商学院入学考试,其语法部分主要测试考生对英语语法规则的掌握和应用能力。
1.2 语法考点的重要性掌握语法考点对于提高GMAT成绩至关重要,它有助于考生在考试中快速识别错误并作出正确选择。
二、GMAT OG语法考点概览2.1 词性用法名词:单复数、可数与不可数、所有格动词:时态、语态、非谓语动词形容词与副词:比较级与最高级、错误修饰代词:指代清晰、主宾格、反身代词连词:并列连词、从属连词介词:固定搭配、介词短语冠词:定冠词与不定冠词的使用2.2 句子结构主谓一致句子完整性:主语、谓语的完整性从句:名词性从句、状语从句、定语从句并列结构:并列连词的使用、并列句的正确性修饰语:定语、状语、同位语的正确使用2.3 语法规则时态一致性语态选择:主动语态与被动语态非谓语动词:动名词、不定式、分词虚拟语气倒装句强调句2.4 逻辑语义逻辑主语:确保逻辑上的主语与语法上的主语一致指代明确:避免指代不清或歧义逻辑连接:确保句子之间的逻辑关系清晰一致性:保持时态、数、人称等方面的一致性三、GMAT OG语法考点详解3.1 名词用法单复数一致性:根据语境判断名词的单复数形式。
集合名词:某些名词作为集合名词时,谓语动词用单数或复数。
可数与不可数名词:注意区分可数名词和不可数名词。
3.2 动词用法时态:根据时间状语判断使用何种时态。
语态:主动语态与被动语态的选择取决于句子的语境。
非谓语动词:动名词、不定式和分词的使用要根据句子结构和意义。
3.3 形容词与副词比较级与最高级:正确使用比较级和最高级的形容词和副词。
错误修饰:避免使用错误的修饰语,如“the more...the more”结构。
3.4 代词指代清晰:确保代词有明确的先行词。
主宾格:根据句子结构使用主格或宾格代词。
GMAT语法知识点总结基本语法知识点:1.主谓一致:主语和谓语动词要保持一致,即单数主语对应单数谓语动词,复数主语对应复数谓语动词。
2.句子成分的一致:名词、代词、形容词和副词在性、数、格方面要与其所修饰的词保持一致。
3.并列结构:并列结构中的各个成分要保持平行,即词性相同或语法结构相同。
4.介词:介词后面通常跟名词、代词或动名词。
5.动词时态:要根据句子的语境和逻辑关系来选择合适的动词时态。
一般过去时、现在完成时和过去完成时表示过去的动作,现在时和现在进行时表示现在的动作,将来时表示将来的动作。
6.语态:被动语态的判断主要看句子中的谓语动词是否用了被动形式,并且主动语态的主语是否变成了被动语态的宾语。
7.关系代词的使用:关系代词用来连接从句和主句,并且在从句中充当主语、宾语、表语等成分。
8.平行结构:在句子中的各个部分要保持平行,即词性相同或语法结构相同。
9.非谓语动词:非谓语动词包括动词不定式、动名词和分词,它们可以在句子中作主语、宾语、表语等成分。
10.倒装:倒装结构的使用要根据句子的语境和需要来决定,一般有完全倒装和部分倒装两种形式。
11.比较级和最高级:比较级和最高级是用来比较程度的形式,比较级用于两者之间的比较,最高级用于三者或三者以上的比较。
12.并列连词和从属连词:并列连词用来连接两个或多个并列的词、短语、从句等,从属连词用来引导从属从句。
高级语法知识点:1.动词的时态和语态的混合使用:在复杂的语境中,考生可能会遇到动词的时态和语态的混合使用,这时需要根据句子的逻辑确定正确的使用方式。
2.分句和从句的使用:分句和从句在复杂句结构中的使用可以增强句子的表达能力,但需要注意从句和主句之间的逻辑关系和语法关系。
3. 倒装句的多种形式:除了标准的倒装形式,还有一些特殊的倒装结构,如条件状语从句中的倒装、以for、with、without等介词开头的倒装结构等。
4. 强调句型:强调句型主要用来强调句子中的一些成分,通常是利用it is/was…that结构或强调副词强调句子中的一些成分。
小站教育分享GMAT逻辑解题经验和实战注意事项逻辑是GMAT考试的一大复习难点,考生们在复习GMAT逻辑的时候往往投入大量时间精力,结果却不甚理想。
想要提高GMAT逻辑部分的成绩,一些规律和技巧必须掌握,下面就来跟大家分享一下。
GMAT逻辑很大一部分在考阅读如果说GMAT阅读部分考的是快速读文章和抓中心意思和重点细节的话,那么逻辑就是在考如何在快速精读的基础上简化阅读信息。
这里有两层含义。
第一,是要精读。
其目的是要精准的把握题干说的是什么和所表达出来的逻辑关系。
有不少人觉得遇到了瓶颈其实都与阅读的精准有关系。
这里最明显的表现在当题干出现偷换概念的情况,读得不够准很容易就忽略掉了。
第二,就是简化。
有些题干很长,有些时候,读了后面忘记了前面,最后导致整个逻辑关系很混乱,理不清楚。
这里就需要简化信息。
把一句话的中心词或者中心意思用简单的自己的话总结,然后把每句话的中心联系起来。
这样对整个题干的逻辑关系会比较明确。
当这样做习惯后,看题干就会自觉地在脑袋里面做简化这样一个工作,这对理清逻辑关系很有用处。
而且一旦关系明确了,就不容易受到干扰选项的误导。
学会总结和认识逻辑错误做逻辑不光要从具体的题目入手,有时间的话,可以站在更高的层次上,对各种逻辑错误做一个总结和认识。
题目总是千变万化的,但是逻辑错误确是只有那么一些的。
GMAT怎么考也考不出这个范畴。
有时间的话,可以看看普通逻辑之类的书,对逻辑有个基本的认识。
也可以看看思维的陷阱之类的书,你会发现GMAT 有些就是钻思维的空缺。
当你对所有的逻辑错误有了一个认识,再看GMAT的题目,就会觉得轻松很多。
GMAT考试实战中逻辑题三大注意事项1. 平时练习要卡时间。
考生应该习惯在有时间压迫的情况下看逻辑。
紧张会影响人的逻辑思考能力,练习的时候就要适应如何在紧张的情况下做好精读和简化工作。
2. 切忌犹豫不决。
如果做好了上面的工作,其实逻辑的感觉已经建立了。
犹豫不决只会是浪费时间,可能一分钟得出的结果和你想了十分钟是一样的。
智 课 网 G M A T 备 考 资料详解GMAT考试语法倒装句型倒装句在GMAT考试中非常的重要,它是GMAT语法必考的题型。
很多基础不是很扎实的同学不知道倒装句为何物,智课小编带来关于语法倒装的GMAT考试介绍,希望考生们注意:一.完全倒装1.表语在句首要倒装·GMAT语法介词短语/分词短语/形容词短语+系动词+主语(主语与前面的动词主谓一致)1.1介词短语在句首Among the people was a man named Brown.在这些人中有一个叫布朗的人。
On the top of the hill stands an old temple.这山顶上有一座庙。
From the valley came a frightening sound with some cries.North of the city lies/is a new airport.1.2分词作表语·GMAT考试过去分词(有时构成被动结构的过去分词)提前到句首,引起倒装·构成进行时态的现在分词也可以提到前面来----张道真(正常语序看是进行时态)Helping them raise their artistic level are various professorial organizations.Visiting the Great Wall were 200 American college students.Coinciding with the development of jazz in New Orleans in the 1920's was one of the greatest periods in blues music.(toefl原句)【coinciding with…显然不是动名词而是现在分词倒装】·现在分词提前到句首引起倒装要和动名词作主语区别开来·下面例句是动名词作主语:Teaching English is my job. / Visiting the Great wall is worthwhile.1.3形容词短语放句首Present at the meeting is our English teacher.(Present出席的,在场的)Gone are the days when we had a good time at the mountain village. (Gone 离去的)2.GMAT考试介绍为了保持句子平衡或上下文的连接更紧密,也可以采用倒装。
GMAT语法全总结1.句子结构:句子结构是指句子的基本组成部分和语法规则。
在GMAT语法中,有以下几个重要的方面需要注意:-主谓一致:主语和谓语的单复数要一致。
-定语从句:用来修饰名词或代词的从句,引导词有关系代词和关系副词。
-并列结构:多个句子或词组并列在一起并用逗号分隔。
-状语从句:修饰动词、形容词或副词的从句,引导词有连词、状语从句引导词和状语从句分隔符。
- 虚拟语气:用来表示假设、愿望或建议等,通常用动词的过去时形式或should + 动词的原形。
2.语法错误:在GMAT语法中,有一些常见的语法错误需要注意,包括:-时态错误:如动词时态的误用。
-语态错误:如主动语态和被动语态的误用。
-代词错误:如代词的数、格、性和指代不清楚。
-主谓一致错误:如主语和谓语的单复数不一致。
-并列错误:如并列句的表达不正确。
-修饰错误:如修饰语和被修饰词之间的关系不清楚。
-逻辑错误:如逻辑关系不正确。
3.逻辑关系:在GMAT语法中,语句之间的逻辑关系非常重要。
以下是一些常见的逻辑关系:-因果关系:表示原因和结果之间的关系。
-比较关系:用来比较两个或多个事物之间的差异和相似之处。
-条件关系:表示条件和结果之间的关系。
-排序关系:用来表示事物之间的顺序和优先级关系。
-强调关系:用来强调一些事物的重要性或特殊性。
4.修辞手法:在GMAT语法中,修辞手法是指通过一些特殊的语言技巧来达到修辞效果。
以下是一些常见的修辞手法:-比喻:通过用一个事物来比拟另一个事物,以加强描述的效果。
-排比:通过一系列对比的句子来强调一个观点。
-反问:通过提出一个问题来间接表达观点。
-修辞问句:通过一个令人惊讶的问题来引起读者的兴趣。
-冗余:在句子中重复使用相同的信息,以加强强调效果。
以上是对GMAT语法的全面总结。
掌握GMAT语法规则对于考试取得好成绩非常重要。
在备考过程中,建议根据各个方面的重要程度,制定相应的学习计划并多做练习题,以提高语法能力和应试能力。
GMAT 正确句子语法解析大全1. A “calendar stick” carved centuries ago by the Winnebago tribe may providethe f i rst evidence t ha t the No rt h Ame ri c an In d ians developed a d van cedfull-year calendars based on systematic astronomical observation.2. A 1972 agreement between Canada and the United States reduced the amountof phosphates that municipalities had been allowed to dump into the Great Lakes.3. A collection of 38 poems by Phillis Wheatley, a slave, was published in the1770’s, the first book by a Black woman and o nly the second published by an American woman.同位语并列之后省略4.A c ommon d i sabil i ty in test pilots i s he ari ng i mpa irm ent,a cons eq uence ofsitting too close to large jet engines for long periods of time.5. A controversial figure throughout most of his public life, the Black leaderMarcus Garvey advocated that some Blacks return to Africa, the land that, to him, symbolized the possibility of freedom. that 定语从句that 后有插入语to sb.6. A fire in an enclosed space burns with the aid of reflected radiation thatpreheats the fuel, making ignition much easier and causing flames to spread more quickly.伴随的并列7. A firm that specializes in the analysis of handwriting claims to be able, from aone-page writing sample, to assess more than three hundred personalitytraits, including enthusiasm, imagination, and ambition. 介词短语作插入语8. A huge flying reptile that died out with the dinosaurs some 65 million yearsago, the Quetzalc oa tlus ha d a wingsp an of 36 feet,a nd i t i s bel i eved to have been the largest flying creature the world has ever seen. 同位语放在句首,同位语由定语从句修饰9.A Labor Dep art ment study states t ha t the numbe r of wome n employedoutside the home increased by more than thirty-five percent i n the pastdecade and accounted for more than sixty-two percent of the total growth in the civilian work force.10. A large rise in the number of housing starts in the coming year should boostnew construct ion doll ars by se vera l bill ion doll ars,maki ng the c on struct ion industry’s economic health much more robust than it was five years ago. 比较结构11. A letter by Mark Twain, written in the same year that The Adventures ofHuckleberry Finn was published, r eveals that Twain provided financialassistance to one of the first Black students at Yale Law School.12. A little under a million years ago, the briny waters of the Baltic Sea beganflooding i nto the cold No rt h Atl a nt i c: geologists a re still deb a t i ng whethe r the flood was gradual or cataclysmic.13. A majority of the international journalists surveyed view nuclear powerstations as unsafe at present but think that they will be or could be madesufficiently safe in the future.14. A migraine typically afflicts one side of the head, lasts for hours or days, andmay recur as infrequently as once every other month or as often as d aily.15. A new phenomenon visible at Managua’s major intersections is waves ofvendors and beggars, many of them children, who mob cars at the stoplights."名词+名词"的独立结构16. A number of linguists contend that all of the thousands of languages spokenby the world’s five billion people can be traced back to a common rootlanguage.17. A patient accusing a doctor of malpractice will find it difficult to provedamage w ithout another d octor’s testimony about proper medical procedures.该结构修饰句子,lacking 则修饰damage18. A peculiar feature of the embryonic mammalian circulatory system is that inthe a re a of the hea rt the cells a dhere to one a nothe r, be a t i ng in unis on yetadopting specialized orientations exclusive of one another.19.A Pre sident entering the f ina l two ye ars of a second t erm i s l ik ely to be a t asevere disadvantage and is often unable to c arry out a legislative program.20. A prolific architect who worked from the turn of the century until the late1950’s, Ju l ia Morg an des i gned ne arl y 800 bu i ld i ngs in C a l i f ornia, pe rha ps most notably William Randolph Hearst’s monumental estate at San Simeon.21. A proposal has been made to trim the horns from rhinoceroses to discouragepoache rs; the qu est ion i s whethe r tou ri sts w i ll cont i nue to vi sit game pa rk s to see rhinoceroses once the animal s’ horns have been trimmed. 现在完成时,没有时间标志词22.A recent na t iona l study of the publ i c schools shows t ha t there i s now onemi c roc omputer f or e very thi rt y-two pupil s, fou r t i mes a s ma ny a s there were four years ago. 比较23. A recent New York Times editorial criticized the cit y’s election board for, firstof all, failing to replace outmoded voting machines prone to breakdowns, and second, for failing to investigate allegations of corruption involving boardmembers. 插入语24. A recent study has found that within the past few years, many doctors haveelected to retire early rather than face the threats of lawsuits and the rising costs of malpractice insurance.25. A recent study of ancient clay deposits has provided new evidence supportingthe theory that global forest fires ignited by a meteorite impact c ontributed to the extinction of the dinosaurs and many other creatures some 65 millionyears ago.26. A recording system was so secretly installed and operated in the KennedyOval Office that even Theodore C. Sorensen, the White House counsel, did not know it existed. so + adv. + that27. A report by the American Academy for the Advancement of Science hasc onc luded t ha t ma ny of the cu rre ntly u nc ont r olled d ioxins to which No rt hAmericans are exposed come f rom the incineration of wastes.28. A representative of the Women’s Bureau of the United States Department ofLabor contends t ha t employe rs who offer benef i ts t ha t pe rmi t employees tobalance the responsibilities of home and work better will realize gains inattendance, recruiting, and retention.29. A shy, religious-minded publisher who had married a duk e’s daughter,Harold Macmillan surprised many by rising to the position of Prime Minister in 1957, though Churchill had since the 1930s been extolling Macmilla n’scourage.30.A spec ia l Ja panese green tea c a lled genma i-cha cont ain s brow n ri ce an d i sc onsi dered a gou rme t delic a cy by most Ja pa n es e, though i t i s virt u a llyunavailable outside Yokohama..31. M a ss determ i nes whethe r a star,a fter pass in g t hrou gh the red gi a nt stage,will compress itself into a white dwarf, a neutron star, or a black hol e.32. A study commissioned by the Department of Agriculture showed that if calvesexercise and associate with other calves, they require less medication andgain weight more quickly than those raised in confinement. 比较,前面2 动词,than 后省略助动词;if happens, happen33. The Madagascar periwinkle, a derivative of which has proved useful indecreasing mortality among young leukemia patients, is cultivated in China as part of a program to integrate traditional herbal medicine into acontemporary system of health care.34. A wildlife expert predicts that the reintroduction of the caribou into northernM i nnesot a w i ll f ai l i f the density of the t i mbe r wolf popul a t ion in that region is greater than one wolf for every 39 square miles.35. According to a panel of health officials, there has been a great deal ofconfusion in the medical profession about whether obesity is a biologicald i sorder posing se ri ous he a lth risks or a c on d i t ion more rel a ted toappearance than to health. 比较,介词不能省36. According to a recent poll, owning and living in a freestanding house on itsow n lan d is still a goal of a majori ty of young a dult s,a s i t was of e arli ergenerations. 动名词做主语;比较--时态不一致37. Acc ordi ng to a recent study by Ru tgers U niversi t y, the number of wome n instate legislatures has grown in every election since 1968.38. According to a recent study, the elderly in the United States are four timesmore likely to give regular financial aid to their children than to receive itfrom them. 倍数表达,谓语比较39. According to a ruling by the state Supreme Court, the owner of polluted landis l ia ble f or the cle a nup of the prope rt y eve n i f the owne r i s not resp onsi ble for pollution that occurred before the title changed hands.40. According to a study by the Carnegie Foundation for the Advancement ofTeaching, companies in the United States are providing job training andgene ra l educ a t ion f or ne arl y eight mi ll ion people,a bout a s ma ny a s a reenrolled in the nati on’s four-year colleges and universities. as 后省略主语people41. According to a study published by Dr. Myrna Weissman, only one percent ofAmericans born before 1905 had suffered major depression by the age ofseventy-five; of those born since 1955, six percent had become depressed by age twenty-four.42. According to a survey of graduating medical students conducted by theAssociation of American Medical Colleges, m inority graduates are nearly four times as likely as other graduates to plan on practicing in socioeconomically deprived areas. 倍数表达,主语比较,与38 对比43. According to Booker T. Whatley’s recent analysis, planting the same crops asare planted on large farms will lead to economic disaster for the small farmer, who should plan a succession of high-value crops that will provide ayear-round cash flow. the same sth. as(sth 省略) be done44. According to Henry David Thoreau, a majority is allowed to rule not becauseit is more likely to be right, but because it is stronger.45. According to his own account, Frederic-Auguste Bartholdi, the sculptor of theSt a tue of Li be rty, modeled the f a ce of the statue a fter t ha t of h i s mothe r an d the body after that of his wife.46. According to Interstudy, a nonprofit organization that studies healthmaintenance organizations (HMO’s), o nly 36 percent of the nati on’s 607HMO’s were profitable last year; it estimates that this year 73 percent will be.47. According to scientists at the University of California, the pattern of changesthat have occurred in human DNA over the millennia indicates that everyone alive today may be a descendant of a single female ancestor who l ived inAf ri c a sometime between 140,000 and 280,000 years ago.48. According to some analysts, whatever its merits, the proposal to tax away allcapital gains on short-term investments would, if enacted, have a disastrous effect on Wall Street trading and employment. 不满足实意原则?,插入语除外?49. According to some economists, Japan is in danger of plunging into adepression that, with double-digit unemployment, could severely strain asociety that regards lifetime employment as a virtual right of citizenship.50. According to some economists, the July decrease in unemployment to thelowest level in two years suggests that the gradual improvement in the job market is continuing.51. According to surveys by the National Institute on Drug Abuse, about 20percent of young adults used cocaine in 1979, twice the number reported in the 1977 survey. 倍数52. According to the Better Business Bureau, failure to advertise the highest pricein a range of prices for a service or product as prominently as the lowestviolates the New York Consumer Protection Law.53. Acc ordi ng to the Nationa l Pa sta A ssoc ia t ion, pe r-capit a consumpt ion of pastain the United States is already approaching 19 pounds a year and will reach30 pounds a year by the twenty-first century. will...by 时间点54. According to the profes sor’s p hilosophy, the antidote to envy is on e’s ownwork, always one’s own work: not thinking about it, not assessing it, butsimply doing it. but doing?55. Acc ordi ng to U ni ted St a tes Air Forc e off i c ia l s,a c annon t ha t shoots deadchickens at airplanes has proved helpful in demonstrating what kind ofdamage can result when jets fly into a flock of large birds.56. Acid rain and snow result from the chemical reactions between industrialem i ss ion s of sulfu r d i o xi de an d ni trogen oxi des an d a tmospheric water vapor to produce highly corrosive sulfuric and nitric acids.57. In addition to the increase in hourly wages requested last July, the employeesof the railroad are now seeking an expanded program of retirement benefits. in addition to + 名词,不需要考虑逻辑主语;in addition to + 动名词,需要58. Adult survivors of child a buse t ra d i t iona lly h ave ha d l i ttle or no c hanc e ofgetting their symptoms recognized and treated.59. Affording strategic proximity to the Strait of Gibraltar, Morocco was also ofinterest to the French throughout the first half of the twentieth centurybec a use they a ssumed t ha t w i thout i t the ir gri p on A lgeri a would ne v er be secure.60. After a few week s’ experience, apprentice jewelers can usually begin tod i sc rimina t e,though n ot with a bsolute certa i nt y,betwee n genu i ne d iamond sand imitation diamonds. though + with 介词结构做插入修饰主语61. Natural gas, the United States’ s econd biggest fuel source after crude oil, issupplied a lmost e x clusively f rom rese rves in No rt h Ame ri c a.62. After gradually declining t o about 39 hours in 1970, the workweek in theUnited States has steadily increased to the point that the average worker now puts in an estimated 164 extra hours of paid labor a year.63. After July, anyone disposing of or servicing refrigerators must capture thechlorofluorocarbons in the refrigerant chemicals.64. When asked by Queen Isabella to describe the newly discovered island ofHispaniola (now Haiti), Admiral Columbus reached for a sheet of paper,crumpled it, and said, “It looks like that—beyond the mountains, moremountains.”65. After suffering $2 billion in losses and 25,000 layoffs, the nati on’ssemiconductor industry, which makes chips that run everything fromcomputers and spy satellites to dishwashers, appears to have made along-awaited recovery.66. After the Ara b c onqu est of Egypt in A.D.640,Ara bic bec a me the do mina ntlanguage of the Egyptians, replacing older languages and writing systems.67. After the Civil War, contemporaries of Harriet Tubman maintained that shehad a ll of the qualities of a great leader, coolness in the face of danger, anexcellent sense of strategy, and an ability to plan in minute detail.68. Although life expectancy for children improved after the Colonial period,during which the mortality rate was 50 percent, as late as the nineteenthcentury about one child in three died before reaching the age of six.69. After the Vietnam war Bettye Granter, a U.S. Army nurse, continued herefforts on behalf of injured Vietnamese children, providing medical care,helping to reunite estranged families, and establishing a fund for thechildre n’s future education.3 个伴随并列70. After this yea r’s record-shattering January performance in Madison SquareGarden, the ensemble was touted as the count ry’s best new group in decades;no critic or reviewer had anything but praise for the young musicians.71. Aging is a property of all animals that reach a fixed size at maturity, and thevariations in life spans among different species are far greater than thoseamong individuals of the same species: a fruit fly is ancient at 40 days, amouse at 3 years, a horse at 30, a man at 100, and some tortoises at 150.72. In her home, Aho, a Kiowa matriarch, held festivals that featured thepreparation of great quantities of ceremonial food, the wearing of many layers of colorful clothing adorned with silver, and the recounting of traditionaltribal jokes and stories.73. Alaska regularly deposits some of its profits from the sale of oil into a specialfund intended to sustain the stat e’s economy after oil reserves are exhausted.after 后面的句子可与前面形式不一样;改成after exhausting its oil reserves 的则错,因为最临近的动词是sustain,所以又修饰fund 的歧义,并且那样多代词it,不爽74. All-terrain vehicles have allowed vacationers to reach many previouslyinaccessible areas, but they have also been blamed for causing hundreds of deaths and thousands of injuries, as well as doing serious damage to thenati on’s recreational areas. doing A and B, as well as doing C75. Along with the drop in producer prices announced yesterday, the strong retailsales figures released today seem to indicative that t he economy, althoughgrowing slowly, is not nearing a recession. although+分词做插入语修饰76. Although not all the proceedings of the Communist party conference held inMoscow were carried live, Soviet audiences have seen a great deal of coverage.77. The irritation of the stomach caused by aspirin can be avoided if the aspirintablet is given a coating that will not dissolve until the tablet reaches theintestine.78. Dozens of New York’s small museums are devoted to local history or variousethnic groups, and there are also many one-of-a-kind museums fromManhattan to the Bronx that are open for exploration on summer weekends.79. Although early soap were first aired on evening radio in the 1920’s, they weremoved to the daytime hours in the 1930’s when the evening schedule became crowded with comedians and variety shows.80. Although films about the American West depict coyotes as solitary animalshowling mournfully on the tops of distant hills, in reality these gregariouscreatures live in stable groups that occupy the same territory for long periods.81. Although fruit can no longer grow once it is picked, it continues for some timeto respire, t aki ng in o x yge n an d gi ving off c arbon d ioxi d e, just as hu manbeings do when they breathe.82. Although he is as gifted as, if not more gifted than, many of his colleagues, heis extremely modest and will not publish his poetry.83. Although it claims to delve into political issues, television can be superficial,as when the three major networks each broadcast exactly the same statement from a political candidate.84. Although it was expected that workers under forty would show hostility to theplan, the research report indicates that both younger and older peopleapprove of governmental appropriations for Social Security.85. Although it was once funded entirely by the government, the Victoria andAlbert Museum was among the first of Britai n’s national museums to seek support from c orporations and private donors and to increase income byincreasing attendance.86. Although it is just inside the orbit of J upiter, amateur astronomers with goodtelescopes should be able to see the comet within the next few weeks.87. Although many art patrons can readily differentiate a good debenture from anundesirable one, they are far less expert in distinguishing good paintings from poor ones, authentic art from fakes. 无连词88. Although many Whites, noting the presence of some Blacks in the middleclass, think that the time for enforcing civil rights measures is past, Blacks generally are aware that average-income and unemployment figures show as wide a radical discrepancy as ever.89. Although Ms. Bakara had previously emphasized that she could not speak forothe r B l a c k peopl e, she ventured to do so on this one occ a si on bec a use she firmly believed that many minority people, if not most, would agree with her.90. Although Napol eon’s army entered Russia with far more supplies than for anyprevious campaign, it had provisions for only twenty-four days. for 比in 好,because supplies are gathered/or an upcoming campaign91. Although one link in the chain was demonstrably weak, it was not so weak asto require the recall of the automobile.92. Although it had been partially destroyed, the archaeologists were able to inferfrom what remained of the inscription that the priest Zonainos was buried in the crypt.93. Although schistosomi a sis i s not often f a t a l,i t i s so deb i l i t a t i ng t ha t i t h a sbecome an economic drain on many developing countries.94. Although she had signed a pledge of abstinence as an adolescent, F rancesWillard was 35 years old before she chose to become a temperance activist.95. Although some officials noted that using machines for farming in China costsmore than traditional hand cultivation, the mechanization of farming in the vil l a ge of L ong B ow doubled the c orn y i eld while cutt i ng costs to ha lf those of the previous year.96. Although the bite of the brow n recluse sp i der i s ra rely f a t a l,i t c a uses c hroni cflesh wounds a nd poses the gre a test d a nge r to in f a nts a nd the elderl y, who are particularly vulnerable to its poison.97. Although the coordination of monetary policy can help facilitate the orderlyf inanci ng of e xi sting imba l anc e s,i ts effect o n thei r s iz e i s not l ik ely to besignificant i n the absence of an appropriate fiscal adjustment.98. Although the lesse r c ornsta l k borer i s w i dely d i stributed, me a sures to cont rolit are necessary only in the South.99. Although the manager agreed to a more flexible work schedule, he said that itmust be posted on the bulletin board so that both management and labor will know what everyone is assigned to do. ???100. Although the phenomenon of withdrawal has always been the crucial physiological Leng for distinguishing addictive from nonaddictive drugs, it has become increasingly evident that not all regular heroin users experience withdrawal symptoms.101.Although the Supreme Court ruled as long ago as 1880 that Blacks could not be excluded outright from jury service, nearly a century of case-by-caseadjudication has been necessary to develop and enforce the principle that all juries must be drawn f rom “a fair cross section of the communit y.” 主语中有a century 同样也含有一段时间的意思,所以后面用了完成时102. Although the term “p sychopat h” is popularly applied to an especially brutal criminal, in psychology it refers to someone who is a pparentlyincapable of feeling compassion or the pangs of conscience.103. American productivity is declining in relation to Europe’s; the energy expe n ded pe r u ni t of p rod uct ion in the U ni ted St a tes i s a s much a s tw i ce t ha t expended in West Germany. 主语比较,系表结构104.Among the coss a c ks,v eget a ble f armi ng was onc e so desp i sed t ha t i t was forbidden on pain of death.105.Among the emot i ons o n d i spl a y in the n egot ia t i ng room w a s a nger f or repe a tedly rai s i ng the i ssue a nd prevent i ng the ra w wounds f rom e ar l i erbattles from ever beginning to heal.106. Among the objects found in the excavated temple were small terra-cotta effigies left by supplicants who were either asking the goddess Bona Dea’s aid in healing physical and mental ills or thanking her for such help.107. Among the reasons for the decline of New England agriculture in the last three decades were the high cost of land, the pressure of housing andcomme rcia l development,a nd a mark eting an d d i stribut ion system b a sed on importing produce from Florida and California.108. An array of tax incentives has led to a boom in the construction of new office buildings; so abundant has capital been for commercial real estate that investors regularly scour the country for areas in which to build.109. An artistic presence of the first order, one frequently ranked with Picasso, Stravinsky, and James Joyce, Martha Graham was acclaimed as a greatdancer long before her innovative masterworks made her the most honored of American choreographers.110.An attempt to ratify the Equal Rights Amendment, begun almost two decades ago, has been unsuccessful despite efforts by many important groups,including the National Organization for Women. 过去分词隔开逗号往主语修饰,begun almost two decades ago 是个插入语,修饰主语An attempt111. An inventory equal to 90 days sales is as much as even the strongest businesses carry, and then only as a way to anticipate higher prices or ensure against shortages.112.A n unusually strong cyclist can, it is hoped, provide enough power to set a new distance record for human-powered aircraft in MIT’s diaphanousconstruction of graphite fiber and plastic.113.A nalysts blamed May’s sluggish retail sales on unexciting merchandise as wella s the weathe r, which w a s colder a nd wetter t han usu a l in some r egi ons,slowing sales of barbecue grills and lawn furniture.114.Ancient Romans found it therapeutic to bathe in cold milk, c ru shed strawberries, or black caviar. 介词后的n 也可以并列,无介词115.A ny med i c a l test will sometimes f ai l to detect a cond i t ion whe n i t i s present and indicate that it is present w hen it is not.116.Archaeologists in Ireland believe that a recently discovered chalice, which dates from the eighth century, was probably buried to keep it from b eingstolen by invaders.117.Arc hitects a nd stone ma sons, the May a bu i lt huge pal a ce a nd temple clusters without the benefit of animal transport or the wheel.118.Art museums do not usually think of their collections as capital or consider the interest income that would be generated if a portion of the capital were invested in another form.119.Artificial intelligence emerged during the late 1950’s as an academicd i sc i pl i ne b a sed on the a ssumpt ion t ha t computers could be progra mmed tothink like people.120.A ba by emerges f rom the d ark ness of the wo mb with a ru d i ment ary se ns e of vision t ha t would be ra ted a bout 20/500;an a dult with such visi o n would be deemed legally blind.121.A s a result of medical advances, many people who might once have died in childhood o f such infections as diphtheria, pneumonia, or rheumatic fever now live well into old age.122. As a result of the continuing decline in the birth rate, f ewer people will enter the labor force in the 1980’s than did in the 1960’s and 1970’s, a twenty year period during which people born after the war swelled the ranks ofworkers. 主语比较,than 后省略people123. As a result of the ground-breaking work of Barbara McClintock, many sc i ent i sts now believe t ha t a ll of the i nf orma t ion e nc oded in the 50,000 to 100,000 different genes found in a human cell is contained in a mere t hreepercent of the cell’s DNA.124.As business grows mor e complex, students who major in such spec ia l iz ed areas as finance and marketing are becoming more and more s uccessful in the job market.125. Unlike the honeybee, the yellow jacket can sting repeatedly without dying and carries a potent venom that can cause intense pain.126. As envisioned by researchers, commercial farming of lobsters will enable fisheries to sell the shellfish year-round, taking advantage of off-seasondemand, to standardize i ts sizes and colors, and to predict sales volume in advance.127. As Hurricane Hugo approached the Atlantic coast, it increased dramatically in strength, becoming the tenth most intense hurricane to hit the U ni ted St a tes mainlan d in the twent i eth centu ry a nd the most i ntense si n ce Camille in 1969.128. As it becomes more common for both husband and wife to work outside the home, companies are beginning to help in finding new employment for the spouses of transferred employees.129.As l i t i gat ion grows more complex, the need f or e x pe rt s to e x pl ain technical issues becomes more apparent.130.As ma ny a s 300 of the 720 pa i nt i ngs a tt ri buted to Re mbran dt ma y actually be the works of his students or other admirers.131.A s measured by the Commerce Department, corporate profits peaked in the fou r th quart er of 1988 a nd h ave sl i pped s inc e the n,a s ma ny comp ani es h ave been unable to pass on higher costs.132. As more and more people invest their money i n savings certificates or money-market funds in order to earn higher interest, they are abandoning traditional low-interest investment havens such as passbook accounts and life insurance policies.133. During the 1950s, as part of their therapy, young polio victims learning to live with their disabilities were helped to practice falling, so that they could。