托福语法指导汇总
考托福语法一直都很重要,小编整理了关于真题要点解析的语法指导,下面小编就和大家分享,来欣赏一下吧。
托福语法指导-并列连词及真题要点解析
有关并列连词的命题在TOEEL考试中占有极重要的地位。并列连接词不仅自身是命题的焦点,它还涉及到一些其它的题型,如平行结构,词类、及一致等TOEEL考试要点。一般说来,有关并列连词的题目并不深涩,因为连接词无论在语意上还是结构功能上都并非孤立使用。而且,细察并列连词的题目,还可寻见其中的命题规律并列连词常考题型及解题要点
1. 并列连词 and but or混淆来源:考试大
解题要点 这类题型主要分面布在written Expression (16-40题中) 当A、B、C、D四项选择中出现单独的and或but 或or 时,它通常就是此题的焦点,应根据句意判断此连词是否用错。
全真例题要分析来源:考试大
(1) Harvesting of grains is affected by annual changes in temperature or in the amount of moisture, but both. (90.1)
[答案] D 根据句意,这里并无转折关系。因此but 应改为or。
(2) Porcelain is not a single clay, and a compound of kaolin. Ball clay, feldspar. And silica. (91.1)
[答案] C 此句表达的是一个取舍关系,and应改为but. “not…but”是表达转折,到舍含义的固定并列连词搭配。
3. The structure or behavior of many protozoans are amazingly comples for single-celled artimals.
[答案] A 根据句中复数谓语动词are 来判断,连词or是错误,它表述的概含是两项之一,应用单数第三人称动词。固而or应改为and。
(4) Cayenne popper comes from the seedpot of the pepper plant which is dried or then ground.
[答案] D 根据提示词then,我们可以判断dried 和ground (grind 的过去分词,碾碎)是顺序先后的两个动作,并非取舍选择关系。固此or应改为and。来源:考试大
2. 并列连接词词组
both…and as…as
not only …but also not so…as来源:考试大
either…or the same…as
neither…nor 比较级(more-re) …than
so…that to…to常与so…that 来源:考试大
whether…or 混淆搭配
解题要点;上述并列连词词组和短语必须搭配使用,不能承意更换或省略。考题中如出现上述词组的任何一部分,则注意另一部分是否正确。
全真例题分析来源:考试大
(1) In meteorology. Either formation of clouds and the oreciporddidon of dew rain and snow are known as condensation (93.1)
[答案] A either改为both,组成both…and词组来源:考试大
(2) The survival of a forest depends not only on amount of annual rainfall it receives. And also on the seasonal distribution of the rain.
[答案] C and改为but,组成not only…but also 词组
(3) Lucretia Mott. influence was too significant that she has been credited by some authorities as the originator of feminism in the United State. (91.1)
[答案] A too改为so,组成so…that结构。来源:考试大
(4) The gorilla, not as curious than the chimpanzee, shows more persistence and memory retention in solving a problem. (90.5)
[答案] B than改为as, 组成not as…as 结构。
(5) Some linguious believe that the earliest languages were no less complex as modern languages (94.5)
[答案] D as 改为than,组成“比较级…than”的句型。来源:考试大
(6) Whether as statesman, scientist, and philosopher, Benjamin Franklin was destined to gain lasting honor throughout much of the world. (92.5)
[答案] A and改为or,组成whether…or的结构。来源:考试大
(7) Meadowlarks are about the same size than robins, they have heavier bodies, shorter tails, and longer bills. (89.5)
[答案] B than改为as,组成the same…as的结构。来源:考试大
(8) Nature not only gave the Middle Atlantic fine harbors, however endowed it with a first-class system of inland waterways. (91.1)
[答案] C however 改为but also,组成not only…but also结构。
托福语法指导-从属连词及真题要点解析
复合句是TOEEL考题的基本句子结构,因而连接主句和从句的连接词就成为重要的命题焦点。TOEEL常考的从属连词分三类:(1)关系代词( that, which ,what who. Whose) (2) 关系副词(where when why how) (3) 状语从句连接词 (where, when, if, though, because…) 有关从属连词的试题大部分集中在Structure (1-15题中) 掌握命题规律,这类题目并不复杂。从属连词常考题型及解题要点
1. 主句与从句之间必须有从属连词来源:考试大
全真例题分析
(1)The spiral threads of a spider. web have a sticky substance on them ------- insects.
(A) traps
(B) trap its来源:考试大
(C) which traps
(D) which it traps (92.1)
[答案] C 定语从句关系代词which引导从句,且在从句中作主语。
(2)Angiosperms inhabit relatively diverse environments and may be found ------- higher plants can survive.
(A) there来源:考试大
(B) wherever
(C) somewhere
(D) then (92.5)
[答案] B 空格前后为两个完整的句子,这里应填入连接词联系主从两句。四个选择只有wherever是连词,引导地点状语从句。
(3)Duke Wellington was a composer. Conductor, and pianist ------ ranked as one of the greatest of all jazz figures.
(A) him
(B) although来源:考试大
(C) or
(D) who (92.10)
[答案] D 关系代词who引导定语从句,并作从句的主语。
(4)-------. Some of the Earth. interior heat escapes to the surface.
(A) A volcano erupts
(B) A volcano whether erupts
(C) A volcano erupts it
(D) If a volcano erupts (93.5)
[答案] D 从属连词引导条件状语从句。来源:考试大
2. 关系代词 who与which混淆错用来源:考试大
解题要点:在written Expression (16-40题)中的四个选择答案中出现who 或者which,应确认它所指代的是人还是物。
全直例题分析来源:考试大
(1)Fossil remains indicate that squidlike creatures called belemnites swam in the sea who covered the North American continent 70 million years ago. (94.5)
[答案] C 关系代词who指代的是sea,因此应用指物的which或that。
(2)Vaccines for some rare diseases are given only to persons which risk exposure to the disease. (93.1)
[答案] B 关系代词which指代前面的persons,应改为人称关系代词who。
(3)Anne Elizabeth McDowell is best remembered for a weekly journal, the Woman. Advocate, who she launched in January 1855. (91.8)
[答案] D 关系代词who指代杂志the woman. Advocate,故应改为which。
(4) The attorney general of the United States advises the President on any questions of law who may arise in the conduct of administrative affairs. (90.10)
[答案] B 关系代词who指代前文的questions of law,故应改为which或that。
3. 介词+关系代词which结构来源:考试大
解题要点 介词+which作用相当于一个关系副词,在从句作状语。可表示时间(=when) ,地点(= where) ,原因(=why)等等。
全真例题分析来源:考试大
(1) In reorganizing the curriculum of Mt. Holyoke College in the late 1800. Elizabeth Mead laid the foundation ------- the modern college rests.
(A) is which
(B) on which来源:考试大
(C) which is on
(D) on it (91.1)
[答案] B on which 指代on the foundation ,作用相当于一个表示地点的关系副词。
(2) A circuit may be defined as a closed path ------- electricity can How.
(A) through it
(B) through which
(C) that is through来源:考试大
(D) there goes through (93.3)
[答案] B through which 指代through the circuit, 作用相当于一个关系副词,而介词through才能准确地表达句子的含义。
(3) The extent of the harmful effect of locoweeds on animals depends on the soil ------- the plants grow.
(A) which
(B) which in来源:考试大
(C) in which
(D) in (90.5)
[答案] C in which = where
(4) Adhesives, such as glue, tape and gum, vary with the purpose ------- intended.
(A) they were for
(B) for they were来源:考试大
(C) which were they
(D) for which they were (93.10)
[答案] D for which指代for the purpose。
托福语法指导-动词不定式及动名词要点解析
动词不定式和动名词在TOEEL测试中不算活跃的考题,但出题频率比较稳定,即不频繁,亦无间断。命题焦占主要集中在动词不定式和动名词的基本功能及正确形式,即(1)不定式to后面接原形动词,(2)动名词具有动词和名词两重功能,介词后面的动词必须以动名词形式出现。不定式和动名词常考题型
1. 不定型工to后面接原形动词来源:考试大
全真例题分析
(1) Astronauts circling the Earth may get to seen sixteen sunrises and sixteen sunsets every day. (93.8)
[答案] C 动词不定型式的标志to后面应接动词原形see。来源:考试大
(2) Using their bills as needles, tailorbirds sew large leaves together with plant fiber to forming their nests. (90.10)
[答案] D to forming应改为to form正确的不定式形式。
(3) The poetry of e.e cummings illustrates the way in which some poets bend graminastical rules as they strive to expression their insights. (91.10)
[答案] D动词不定式to后面只能接原形动词,不能接名词。来源:考试大
(4) The dromedary camel is raised especially to racing. (91.1)
[答案] D这是一个非常简单的动词不定式错误形式的考题。Recing应改为race,与to组成不定式。
2. 动词不定式作目的状语来源:考试大
解题要点 不定式结构在句中可以作多种成分,目的状语则是TOEEL常考到的形式。动词不定型式作目的状语的命题主要分布在structure (1-15题)中。
全真例题分析来源:考试大
(1) A fuel is a substance used ------- light, heat .or energy .
(A) generating
(B) generates来源:考试大
(C) to generate
(D) it is generating
[答案] C 根据句意及结构,此句固选择动词不定式作目的状语。
(2) ------ stereophonic phonograph records, two recordings are made of the same musical performance.
(A) Creates来源:考试大
(B) Created
(C) The creating of
(D) To create (92.10)来源:考试大
[答案] D 这是典型的不定式作目的状语的句子。目的状语放在句首是表示强调。
(3) ------- time and labor, cartoonists generally draw the hands of their characters with only three fingers and a thumb.
(A) Saved来源:考试大
(B) Saves
(C) To save
(D) The saving (91.5)
[答案] C 此句与上面例题结构相同。不定式作目的状语,且放在句首表示强调。
3. 动名词的正确用法来源:考试大
解题要点 有关名词的考题并不很多,但有一个常出现的题型;介词后面的动词一定要用动名词形式,作介词的宾语。
全真例题分析来源:考试大
(1) Microwave cooking can be accureately described as the first absolutely new method of prepare food since the discovery of fire (94.1)
[答案] C 介词of后面应接动名词形式,即of preparing。来源:考试大
(2) Most crickets have two pairs of fally developed wings, and mascular hind legs for iump. (94.1)
[答案] D 动名原形jamp位于介词for后面,故应改为动句词jamping。
(3) Because it is a healthful way to exercise derobic dancing is considered an excellent method for release tension. (93.1)
[答案] D 动名词原形release位于介词for后面,故应改为动名词releasing。
(4) The Cubist movement in art was reaction against traditional methods of portray reality. (90.5)
[答案] C 动词原形portray应改为动名词portraying即作前面介词of的宾语,自身又带宾语reality。
托福语法指导-平行结构及真题要点解析
1. 含并列连词and but or的平行结构来源:考试大
解题要点 当上述并列连词连接两项或多项对等成分时,这些成分必须同词性、同形式。特别注意出现三项以上(含三项)的并列成分,多是考试焦点。
全真例题分析来源:考试大
(1) Quartz may be transparency, translucent, or opaque, and it may be colorless or colored (91.5)
[答案] A 并列连词or连接三项,其中两项为形容词translucent与opaque,故(A)应用形容词transparent与之并列。
(2) At the age of 94. Composer, conductor. Arranger. And acting Eva Jessye led her choral group in the first production of the opera porgy and Bess, written in 1935. (92.1)
[答案] A 并列连词and连接四项表示身份职业的名词,故(A)动名词应改为actress。
(3) Atrophy is a decrease in size of a cell, organ, tissues, or other part of the body such as (91.10)
[答案] C 并列连词or连接四项名词结构,其中cell 和organ皆为单数形式,故(C)亦应改为单数tissue。
(4) Direct mail advertising serves to acquaint customers with Products, alert them to new opportunities, and paving the way for other sales activities (93.1)
[答案] C 并列连词and连接三项动宾结构,前两项均为动词原形,故(C)动名词亦应改为原形动词pave.
(5) A majority of the reports received from people claiming to have seen the lengendaiy Loch Ness monster have proven to be mistakes, misconceptions, or they were being tricked. (93.10)
[答案] D 并列连词or连接三项成分。前两项均为名词,故(D)不应出现句子结构,而应改为名词tricks与前面的mistakes和misconceptions平行。
(6) The tongue is capable of many motions and configurations and plays vital rode in chewing, swallowed and speaking.
[答案] D 并列连词and连接三个单词。其中两项均为动名词,故(D)亦应改为动名词swallowing。
来源:考试大
2. 比较级句型要求对比双方结构对等,比较范围相当。来源:考试大
全真列题分析来源:考试大
(1) Probably no man had more effcet on the daily lives of most people in the United States ------- Henry Ford. A pioneer in automobile production.
(A) as was
(B) than was
(C) than did
(D) as did (92.8)
[答案] C 比较句型 more…than 要求比较的双方结构相等。前项是实义动词的过去时形式had,故选(C)than did与之平行。
(2) The state of Maine generally has cooler temperatures than -------
(A) there are most other states
(B) most other states which have
(C) most other states have
(D) having most other states (93.10)
[答案] C 这是标准的more…than比较句型。只有(C)的句子结构与相对比的前一项完全一致。
(3) The annual worth of Utah. manufacturing is greater than-------
(A) that of its mining and farming combined来源:考试大
(B) mining and farming combination
(C) that mining and farming combined来源:考试大
(D) of its combination mining and farming (91.8)
[答案] A 此句比较的是utah的年产值(the annual worth) (A)中that即代替了the annual worth,故前后比较的范围,内容一致。
(4) The activities of the international marketing researcher are frequently much broader than-------
(A) the domestic marketer has来源:考试大
(B) the domestic marketer does
(C) those of the domestic marketer
(D) that which has the domestic marketer (91.5)
[答案] C 此句比较的是国际市场研究者与国内市场研究者的活动(the activities) 为避免同词重复,用(C)those来代替前面的名词the activities ,因而对比双方比较的范围是平行相等的。
(5) Fructose is a monosaccharide sugar that is much sweeter -------
(A) than cane sugar does
(B) does cane sugar
(C) cane sugar
(D) than cane sugar (90.5)
[答案] D 此比较句型前半部分主系表结构,后半部不可出现助动词does(答案A及B),但可省略系词,如(D)。