2014-01-10 15:26:48 来源: 互联网 责编:楷维留学指南
楷维留学指南分享GMAT Verbal SC备考资料:《Manhattan SC》第五版第1章-第5章语法笔记翻译整理。
笔记的每一句话都是尽量贴近manhattan原文意思的,个别翻译起来很拗口的贴上了manhattan的原文,大家可以自行揣摩,以便更好理解。包含了包括高阶在内的所有章节。
Chapter one: Sentence Correction Basics
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。
要点:读句子,懂意思,找出划线与未划线的关系。看选项,先找出不同,肯定多于2处。从最好入手的比较开始排除,优先主谓一致,单复数,平行,代词,时态。最后代入句子检查尤其注意划线与未划线是否一致。要最快速的排除并选出答案,而不要纠结于每个错误。
3.做改错题时,首先应读懂原句,对其有基本把握(对、错、备胎),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。
Chapter two: Grammar & Meaning
1、语义错误分为以下几类:
词的选择
词的位置
词的搭配
2、以下词语或词组语义相近,容易混淆:
Economic-经济的; economical-节约的;合算的;有效的(常考)
Aggravate-加重,恶化; aggravating-令人愤怒的
Known as –被认为是,很著名; known to be-被承认
Loss of -失去;loss in-贬值
Mandate-命令;have a mandate-拥有选举权
Native of- (person from) ;native to (species that originate in)Native of- (人)来自;native to –物种起源于(一个说人一个说物种)
Range of –多种的(variety of); ranging-变化(varying)
Rate of –速度或频率; rates for – 价格
Rise –单纯上升,一般上涨; raise-(打赌或工资)上涨
Try to do –努力去完成; try doing –尝试去做(try doing has a slight emotion, whereas try to do has a stronger emotion)
3、一些助动词如may,will,must and should改变位置或相互替代意思可能完全不同,当原句意思上没有问题时,忠实原句,不做任何修改。
在GMAT中,should=moral obligation只表示“道义上应该…”而不表示“likelihood”(没有“可能、应该、好像”的意思)。当原句意思有法律法规的时候不能用should只能用must。
4、一些词如:all, only变换位置可以改变句意。(正确选项是与原文位置相同的)
Example :
ALL the children are covered in mud.
The children are ALL covered in mud.
5、注意多余的倒装。在两个句子在语法上都是正确的情况下,应把主语放在谓语前面。(简洁高效)
×A referendum is a general public vote by which pass or fails a law or other proposal.
√A referendum is a general public vote by which a law or other proposal passes or fail.
6、避免冗余。纯粹的冗余在GMAT考试中永远错!
(1)高频:
rise 和 increased
sum 和 total
(2)以下表示时间的词组一个句子应该只含有一个。
PAST: Previously Formerly In the past Before now
PRESENT: Now Currently Presently At present
YEARLY: Annual Each year A year
7、简洁只是GMAT考试的一个偏好,不要单单因此而选择最短的句子。在GMAT考试中,正确的句子往往不是最短的句子,而是语法正确且清晰反映作者意图的简洁的句子。
Chapter three: Subject-Verb Agreement
1、每个句子中的主语和谓语都必须同时存在(句子结构),在GMAT考试中,不完整的句子是错误的。
2、开头使用连接词(如:Because, Although, Which)且没有主语的句子也是片段。这些词是主从连词,不能单独组成句子。改正这样句子的办法有两个:(1)加上一个主句;(2)把连接词删掉
3、主语和谓语逻辑上也要搭配得当(主语能否发出动作?)
4、找到句子主语的办法是去掉以下三类修饰语:
Prepositional Phrases(介词短语)、Subordinate Clauses(从句)、Other Modifiers(其他修饰语)
注意过去分词和现在分词。逗号也是分辨修饰语的标志。
5、检查三步骤:看主句是否一致,看从句是否一致,看逻辑是否一致。
6、用and连接的两个名词为复数,谓语也为复数。
除了and,很多单词也与主语相连表达“和”的意思:
along with A in addition to A as well as A As well as不等同于and,不表示并列关系,而是侧重其前面的部分,后面部分处于从属地位。
accompanied by A together with A including A and B
这些词都是用来修饰主语的成分,不能使主语变成复数。
Example :
Joe as well as his friends, IS going to the beach.(在题目中通常作为插入语成分,并不改变主语)
只有and可以使一个单数主语变为复数主语!
7、Or, Either…or, & Neither…nor 后面谓语的单复数取决于离动词最近的名词(就近原则)。
Example:
Neither the players nor the coach IS going to the beach.
但是,如果只有either或neither,没有or或nor,谓语动词用单数!
8、在GMAT考试中,集合名词永远是单数,谓语动词也是单数。
People: agency, army, audience, class, committee, crowd, orchestra管弦乐队, team
Items: baggage, citrus(OG出现过,没有任何提示。柑橘类果实), equipment, fleet舰队,fruit, furniture
9、以下不定代词看作单数,谓语动词也是单数:
Anyone, anybody, anything No one, nobody, nothing
Each, every (as pronouns) Someone, somebody, something
Everyone, everybody, everything Whatever, whoever
根据语境,有五个代词可能是单数,可能是复数:
SANAM: Some, Any, None, All, More/Most
判断方法:根据语义,然后看of后面的内容决定。
Example:
Some of the money was stolen from my wallet. (money is singular)
Some of the documents WERE stolen from the bank. (documents is plural)
Not one of XX 永远是单数
10、Each & Every 两个词如果放在复数主语之前用单数,复数主语之后用复数
EG: Every dog and cat has paws.
They each are great tennis players.
由Each/Every开头+任何名词(不论单复数)一律用谓语单数。
11、The number of 后面要用单数谓语动词,因为The number 是主语。
A number of 后面要用复数谓语动词,因为A number of 后的名词是主语。大量的
12、majority(大多数), minority(少数民族/少数), plurality(多数)这些词的单复数根据其想表达的意思决定。指整体中的众多个体,复数。指整体本身,单数。
The majority of the students in this class ARE hard workers.
In the Senate, the majority HAS coalesced into a unified voting block.
13、从句组成的主语,谓语动词用单数。
14、很多令人困惑的主语大多是单数。如果在考场上对于主语的单复数不确定,单数的可能性大一些!(一般题目中都会有暗示)
一些表示学科的词(physics, mathematics)、一些活动-有氧运动(aerobics)和一些疾病-糖尿病(diabetes)虽然以s结尾,仍属于单数名词,谓语动词用单数。
Chapter four: Parallelism
GMAT最喜欢考察的语法点便是平行。平行原则:可比较的句子成分(Comparable sentence parts)必须在结构上和逻辑上相似。
我们不需要使每个单词都平行,只要重要部分平行就可以了。
1、Parallel markers(平行标志):(看见标志想平行,搭配不能错,要敏感!)
Markers Structures
And X and Y
Both/and Both X and Y
Or X or Y
Either/or Either X or Y
Not/but Not X but Y
Not only/but also Not only X but also Y
Rather than X rather than Y
From/to From X to Y
不仅限于这些,所有表示两、三样事物的结构都需要平行。
2、为了避免歧义,两个平行从句必须都有引导词引导,即使引导词一样也不可以省略!
×I want to retire to a place where I can relax and I pay low taxes.
√ I want to retire to a place where I can relax and where I pay low taxes.
不过:and左右的两遍的句子的主从连词不需要一模一样
注意:引导词前面的成分不能随意省略! (错句中:likes……who are not单独放着是make no sense的)
×Ralph likes both those who are popular and who are not.
√Ralph likes both those who are popular and those who are not.
3、【and】:看到and就要找对应的成份。
用and连接并列成分,最后一项的前面不可以把and省略掉。用and平行两个句子,在and前面加不加逗号都可以,但两个句子很长的时候最好加上。
And的分层并列:分清层次,同一个并列连词连接的必须结构相似,词性相同
×She argues that the agency acts with disregard for human life and property and
reckless abandon and it should therefore be shut down.
√She argues that the agency acts with reckless abandon and with disregard for
human life and property, and that it should therefore be shut down.
4、以下习语都要求平行结构。
X Acts As Y Distinguish X From Y X is the Same As Y
As X, So Y Estimate X To Be Y X is good, and So Too is Y
Between X And Y X Instead Of Y X, Such As Y (example)
Compared To X, Y X is Known To Be Y Think Of X As Y
Consider X Y X is Less Than Y X is Thought To Be Y
In Contrast To X, Y Make X Y
Declare X ,Y Mistake X For Y
X Develops Into Y Not Only X(,) But Also Y (the comma is optional)
X Differs From Y Regard X As Y
5、逻辑平行应优于结构平行考虑,尤其注意动词形式。
★Sal applied himself in his new job, arriving early every day, skipping lunch regularly, AND leaving late every night.
这个句子是正确的。主句是动词是applied,三个-ing成分则是为主句提供Sal applied的具体信息。不要想当然地认为句子里的每个东西都要一个形式(考虑逻辑意义)!
6、【系动词】是一种隐晦的平行。系动词表示主语的身份和状态(是什么/在什么情况下)系动词两边的主语和宾语必须在结构上平行,同时在语义上对应(同质!)。
实际上就是因为宾语是直接解释主语的,所以两者必须是同类的东西(还是理解意思为主!)。
be动词 其他系动词(看起来,闻起来…)
is appear seem
are become smell
was feel sound
were grow stay
am look taste
been remain turn
be represent
being resemble
× Upon being nominated, this politician represent a step forward in urban-rural relations in this country.
√The nomination of this politician represents a step forward in urban-rural relations in this country.
× The bouquet of flowers was a giving of love.
√ The bouquet of flowers was a gift of love.
Chapter five: Pronouns
代词是GMAT考试中经常出现的考点,一旦看见it, its, they, them或their都应该马上去找并找对先行词,检查:代词与先行词数量是否一致;指代是否有意义且无歧义。
1、先行词必须存在。根据代词和指代词的单复数判断。
×The park rangers discussed measures to prevent severe wildfires, which would be devastating to IT.(先行词不存在)
小心那些充当形容词的名词!他们不可能是先行词。如上面的park。
你想指代的先行词必须以名词出现在句子里!(antecedent=noun是实词)
2、考虑先行词与代词是否逻辑一致。每次都要检查先行词带入代词时是否合理。
3、“死亡五词”:单数:it, its。复数:they, them, their。
每当看见这五个代词时,要问自己“先行词在语义和单复数和代词是否一致?”
4、指示代词:This, that, these, and those。
①“that”和“those”是表示先行词的不完全指代。
The money spent by her parents is less than THAT spent by her children.(这里that指代the money,但这两个money不完全一样,一个是孩子花的,一个是大人花的 )
②“that”和“those”的指代必须被修饰(附上描述和说明)。
The money spent by her parents is less than THAT SPENT by her children.
③“that”和 “those”要在单复数上与先行词一致。如果不一致,必须重复所指代的名词。
×Her company is outperforming THOSE OF her competitors.
√ Her company is outperforming THE COMPANIES OF her competitors.
④this, that, these, those不能单独代替名词(不能裸奔)。类似“This is great”的句子是不被接受的。必须用作this/that/those/these+n. 的结构才能做代词使用,而这个名词则是与先行词同质(描述先行词)的词。
否则,请使用it,they,或them。
×:Her products are unusual; many consider THESE unique.
√ Her products are unusual; many consider THEM unique.
5、★【指代歧义】:
①“it”和“its”;“they”和“them”、“their”,或人称代词是完全指代,在一个句子中it和its必须指代相同的单数先行词,they, them,和their 必须指代相同的复数先行词
②确保一个每个代词都只有一个先行词。
但GMAT也会“允许”少数有多个可能先行词的句子。比如:
√Supernovas destroy their immediate environments in vast explosions, BUT by synthesizing heavy chemical elements, THEY provide the universe with the possibility of biochemistry-based life as we know it.
代词在句子主语的位置上,通常会被认为指代与其平行句子的主语。(在没有歧义的情况下。如果从句的主语需要指代主句中的宾语或其他先行词,则通常可能需要使用这个词本身或者加such之类的变成短语。例:those environments 或 such explosions.
6、所有格(with XX or XX’)通常不是很好的先行词。
×The board is investigating several executives' compensation packages in order to determine how much may have been improperly awarded to THEM.
把所有格改成possessing noun(of短语表示的名词)更好,避免了修饰packages的歧义。
7、如果遇见除了代词其他一模一样的选项,优先考虑重复名词(executives)的选项而不是代词(they)表示的选项。
小贴士:
GMAT语法即句子改错(Sentence Correction),是GMAT三大科目中的语文考试部分的一个题型,GMAT考试语文部分包括41个多项选择题,内容涉及阅读理解(Reading Comprehension)、评论性推理(Critical Reasoning)和句子改错(Sentence Correction)三种类型。
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