托福语法辅导解析题汇总

托福语法一直都是一些同学的痛点，小编整理了一些托福语法解析题，下面小编就和大家分享，来欣赏一下吧。

托福语法辅导解析题1

1. A symbol of freedom， the Statue of Liberty represents a woman has just escaped

A B

from the chains of slavery， which lie at her feet.

C D

Key：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 of

A B

it are too dry that they are called deserts.

C D

Key：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 settler

A B

and Native American tribes in western Pennsylvania after the American Revolutionary War.

C D

Key：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。

必要知识点：考点是名词的单复数。many后面修饰名词复数，

改正：settler à settlers

参考译文：塞内加首领谷物种植者在美国解放战争后帮助协商达成了许多美国和西宾夕法尼亚美洲土著部落之间的条约。

4. Mercury is so much close to the Sun that it is usually invisible in the glare of the Sun’s

A B C D

rays.

Key：A

分析：第一步分析空前后的关系，发现much，其作形容词时修饰不可数名词，作副词时修饰比较级，由此得知在此是多余的。

不必要知识点：考点是固定搭配。so… that结构so，that之间用单纯的形容词。

改正：so much à so

参考译文：水星和太阳距离如此之近以至于在阳光的闪耀之下它经常不可见。

5. Pollen can be transferred by the wind or by birds that comes into contact with flowers.

A B C D

Key：B

分析：第一步分析空前后的关系问题，发现谓语comes应该与birds一致才对。

必要知识点：考点是主谓一致。that引导的定语从句其谓语come应该和birds数相一致，

改正：comes à come

参考译文：花粉可以通过风或者来与花接触过的鸟类进行传播。

托福语法辅导解析题2

1. All the major cities of the United States， ________ the cities of the Great Lakes and the Gulf of Mexico， began as centers of trade.

A. and to include

B. which including

C. included

D. including

答案：D

分析：两个逗号之间是插入语，这里分词作状语，不能用谓语动词。

参考译文：包括大湖区和墨西哥峡谷的美国所有主要城市都是以贸易中心的模式发展起来的。

2. Settled by English Puritans in 1630， Boston became _________ .

A. the capital of the Massachusetts Bay Colony

B. the Massachusetts Bay Colony its capital

C. it was the capital of the Massachusetts Bay Colony

D. so that the capital of the Massachusetts Bay Colony

答案：A

分析：缺宾语。B语序混乱;C中出现两个谓语动词，错;D中became 仍然没有宾语，so that 多余，错。

参考译文：波士顿在1963年被英国清教徒定址，并曾是马萨诸塞州湾殖民地的首都。

3. Navigators on ships and aircraft use a compass to determine _________ they are heading.

A. the direction in which

B. to where the direction

C. that direction of which

D. where the direction

答案：A

分析：空格前缺宾语，空格后是个完整的句子，只有B能满足。prep+which 作为介词宾语，后面接完整的句子。

参考译文：船和飞机的领航员通过指南针来确定他们航行的方向。

4. A condenser is a heat exchanger _________ steam or vapor loses heat and returns to liquid form.

A. what

B. in which

C. in whose

D. that

答案：B

分析：空格前后都是完整的句子，选项中优先选择prep+which.prep+which 作为介词宾语，后面接完整的句子。

参考译文：冷凝器是一种热交换器，蒸气或水汽在里面失去热量，变回液体状态。

5. Published in 1957， John Cheever's first novel， The Wapshot Chronicle， earned _________ the National Book Award.

A. that he had

B. him

C. was his

D. to him

答案：B

分析：双宾语结构：sth. Earn sb sth. 类似的还有gain/win

参考译文：John Cheever的第一部小说The Wapshot Chronicle于1957年，并为他赢得全国图书奖。

托福语法辅导解析题3

1. As seen from the Earth at night， _________ planet Jupiter ranks third among the planets and stars in maximum brightness， after Venus and Mars.

A. when the

B. in which the

C. the

D. and the

答案：C

分析：空格后句子完整，此处缺限定词。

参考译文：晚上从地球上看去，行星木星在行星恒星最大亮度等级中排名第三，排在金星和火星的后面。

2. _________ produces a crimson glow in a vacuum tube and is used extensively in advertising displays.

A. Neon that

B. When neon

C. Neon

D. There is neon

答案：C

分析：缺主语。A中that多余;B中When多余，D中出现两个谓语动词。

参考译文：氖能在真空管里释放出深红色的光芒，并被广泛的在广告显像里应用。

3. Chaparral consists of _________ stunted by short， wet winters followed by long， dry summers.

A. are trees and shrubs

B. how trees and shrubs

C. trees and shrubs have

D. trees and shrubs

答案：D

分析：of 后接名词，首先排除A和B.C中有个动词have， 后半句中有动词follow， 两句之间没有连接词，一定错。

参考译文：丛林由树和灌木组成，短的、潮湿的冬天和随后的长的干燥的夏天阻碍了它们的生长。

4. The Monroe Doctrine of 1823 was _________ of United States policy concerning the activities and rights of European powers in North and South America.

A. when a statement

B. as a statement

C. a statement

D. to a statement

答案：C

分析：缺宾语。A，B，D中的when， as， to 多余。

参考译文：1982年的门罗主义是针对南北美欧洲集权的行为和权利的美国政策的表述。

5. _________ to stand in a warm place， it sours because of the presence of bacteria that convert milk sugar into acid.

A. When milk is allowed

B. When is milk allowed

C. Milk， when allowed

D. When milk allowed

答案：A

分析：B不应该使用倒装;C：如果是插入语的话，后半句中不应该出现it;D中由句意allow应该使用被动形式。

参考译文：当牛奶持续的放在温暖的地方，细菌的出现把牛奶的糖转化成酸，因此它就发酸了。

托福语法辅导解析题4

1. While play is important at all levels of human development， _________ takes on particular significance when children are five and six years old.

A. it

B. and

C. which

D. because it

答案：A

分析：缺主语。it 在这里作为形式主语。

参考译文：比赛对各个层次人的发展都是重要的，尤其是当小孩5、6岁大的时候，意义重大。

2. During the second and third years of life， children gain _________ over their bodies.

A. control increasing

B. increasing to control

C. control is increasing

D. increasing control

答案：D

分析：缺宾语，而且应该是 adj.修饰名词，只能选D.

参考译文：在生长的第二第三年，小孩们对自己的身体控制能力增强了。

3. All brass instruments use a mouthpiece _________ into a long cone-shaped tube.

A. is inserted

B. that inserted

C. that is inserted

D. and inserted

答案：C

分析：that引导一个定语从句，mouthpiece为先行词。A 出现两个谓语动词，错;B，D应该用被动;

参考译文：所有的铜管乐器都用一个放在长锥筒形管里的吹嘴。

4. By the mid-twentieth century， United States presidential staffs， _________ had numbered fewer than ten a century earlier， numbered in the hundreds.

A. as

B. that they

C. which

D. and

答案：C

分析：非限制性定语从句，只有which能引导非限制性定语从句

参考译文：到20时间中期，美国的总统部官员达到了几百个，而在一个世纪前，还屈指可数呢。

5. In 1966 only 60 percent of all five year olds in the United States attended kindergarten， _________ in 1985 almost 82 percent did so.

A. with

B. which

C. whether

D. while

答案：D

分析：整个句子中出现了两个谓语，缺连接词。

参考译文：在1966年，所有5岁的小孩中只有60%的参加了幼儿园，而到1985，几乎有82%的小孩上幼儿园了。

托福语法辅导解析题5

1. Archaeological and geological excavations indicate which a primitive type of corn was used as food in North America at least 7，000 years ago.

答案：B

分析及考点：连接词误用。宾语从句连接用that，不能用which替代。

参考译文：考古学和地质学挖掘发现表明远古种类的谷物早在7千年前就被当作食物了。

2. The major component of the sedimentary rock called shale is clay， an earthy， fine-grained material consisting primary of a particular group of crystalline minerals.

答案：C

分析及考点：修饰动词用副词。Consist of 固定搭配，primary修饰consist，应改成primarily

参考译文：被称为页岩的沉积岩的主要成分是粘土，一种土质的，有细密纹理的材料，主要包含一组特殊的水晶矿物质。

3. Copper was the first metal used by humans and is second only to iron into its utility through the ages.

答案：C

分析及考点：介词误用。改成in its utility

参考译文：铜是人类首先使用的金属，也是很多年里使用性仅次于铁的金属。

4. The mineral chalcopyrite usually is found in compact masses or in mixtures with various other mineral as opaque， brass-yellow， tetragonal crystals.

答案：C

分析考点：名词单数误用。改成minerals

参考译文：黄铜矿通常以不透明的黄铜色的四角形结晶的方式在紧密物质或和其他各种矿物质混合体中被发现。

5. Because the study of chemistry encompasses the entire material universe， it is central to the understand of other sciences.

答案：D

分析及考点：词性误用。Understand原形是动词，这里应该用作名词形式understanding.

参考译文：因为化学研究包括了整个物质世界，所以它是理解其他科学的中心。

6. Cyclamates were introduced in the early 1950's as alternative sweeteners for use by individuals who needed reducing their sugar intake for medical reasons.

答案：D

分析及考点：动词的用法，need 后面加to do sth，所以改成 to reduce

参考译文：糖精作为甜料的另一个选择在1950年前就被流传了，被那些因为医疗原因需要减少糖的摄入量的人所使用。

7. The pericardium， a double-layered sac， it surrounds the heart and the large vessels entering and leaving the heart.

答案：A

分析及考点：主语重复，句子已经有明确主语，不需要it这里做指代。

参考译文：心包膜，一种双层的囊状物，包围着心脏和进出心脏的大的血管。

8. The Hopi， descendants of the prehistoric Anasazi people， are a Pueblo people who of the southwestern United States.

答案：D

分析及考点：不构成定语从句，而误用了定语从句引导词，把who去掉就可以了。

参考译文：Hopi史前anasazi民族的后代，是在美国西南部pueblo民族的一支。

9. A storyteller exercises close control over the storytelling experience by the choice of words， their arrangement， and their effective.

答案：D

分析及考点：平行对称结构中，词性误用。改成名词性effectiveness.

参考译文：讲故事的人，通过选择词汇，词的顺序和词的有效性，严紧的控制整个讲故事的过程。

10. Iron is one of the basic element of which the world is made.

答案：B

分析及考点：可数名词的单复数误用，应该改成elements.注意one of the结构多次考过。

参考译文：铁是组成世界的基本元素之一。