请教prep语法里的3道题~~ 请速速来围观！!

self346959851 · 发表于 2011-3-26 14:14:15

谢谢各位了~~~

第一部分
164.One automobile manufacturer has announced plans to increase the average fuel efficiency of its sport utility vehicles by 25 percent over the next five years, amounting to roughly five miles per gallon, and representing the first significant change in the fuel efficiency of any class of passenger vehicle in almost two decades.
(A) amounting to roughly five miles per gallon, and representing
(E) which is an increase amounting to roughly five miles per gallon, representing
答案不是这两者
但是对E有疑问，
A的解释：and前面不应该加逗号，加了逗号使and representing没有语法上的平行对象
E的解释：representing 修饰对象不清楚，表达的意思是与amounting一样涌来修饰increase,所以前面应该加and
E加上and之后就变为逗号and representing 和A一样，但A又说这里错了

-----------------------------------------------------------------------------
第二部分

22.(25566-!-item-!-188;#058&002406)

The direction in which the Earth and the other solid planets--Mercury, Venus, and Mars--spins were determined from collisions with giant celestial bodies in the early history of the Solar System.

(A) spins were determined from
(B) spins were determined because of
(C) spins was determined through
(D) spin was determined by
(E) spin was determined as a result of

答案D
解释说应该spin 不是spins
不明白spin在这里是什么词性，
如果是n. 它为什么要和EARTH and the other solid plants 一致？
如果是V。后面又有个were, 动词连用？

----------------------------------------------------------------------------------------------------------------------------

30.(26078-!-item-!-188;#058&002967)

Most of the purported health benefits of tea comes from antioxidants--compounds also found in beta carotene, vitamin E, and vitamin C that inhibit the formation of plaque along the body's blood vessels.

答案 (D) come from antioxidants--compounds that are also found in beta carotene, vitamin E, and vitamin C and that

解释：that引导的定语从句并列修饰compounds
不明白 that和哪个并列？又指代什么？

30.(26078-!-item-!-188;#058&002967)

Most of the purported health benefits of tea comes from antioxidants--compounds also found in beta carotene, vitamin E, and vitamin C that inhibit the formation of plaque along the body's blood vessels.

答案 (D) come from antioxidants--compounds that are also found in beta carotene, vitamin E, and vitamin C and that

解释：that引导的定语从句并列修饰compounds
不明白 that和哪个并列？又指代什么？

self346959851 · 发表于 2011-3-27 07:35:20

NN啊~牛牛~
怎么没人回答呢？？

self346959851 · 发表于 2011-3-28 22:10:47

求真相啊~~

cycyang · 发表于 2011-3-28 22:21:36

第一部分
164.One automobile manufacturer has announced plans to increase the average fuel efficiency of its sport utility vehicles by 25 percent over the next five years, amounting to roughly five miles per gallon, and representing the first significant change in the fuel efficiency of any class of passenger vehicle in almost two decades.
(A) amounting to roughly five miles per gallon, and representing
(E) which is an increase amounting to roughly five miles per gallon, representing
答案不是这两者
但是对E有疑问，
A的解释：and前面不应该加逗号，加了逗号使and representing没有语法上的平行对象
E的解释：representing 修饰对象不清楚，表达的意思是与amounting一样涌来修饰increase,所以前面应该加and
E加上and之后就变为逗号and representing 和A一样，但A又说这里错了

可以这样理解：A中是分词短语形式，没有逗号的话representing可以和前半句amounting to roughly five miles per gallon成为一个整体。

而E中，由于引入了“which”引导的从句，从句后完全可以断开，然后加上representing引导的分词短语。

cycyang · 发表于 2011-3-28 22:26:28

第二部分

22. The direction in which the Earth and the other solid planets--Mercury, Venus, and Mars--spins were determined from collisions with giant celestial bodies in the early history of the Solar System.

(A) spins were determined from
(B) spins were determined because of
(C) spins was determined through
(D) spin was determined by
(E) spin was determined as a result of

答案D
解释说应该spin 不是spins
不明白spin在这里是什么词性，
如果是n. 它为什么要和EARTH and the other solid plants 一致？
如果是V。后面又有个were, 动词连用？

这里spin很明显是一个动词，它在句中的搭配是“The direction in which the Earth and the other solid planets--Mercury, Venus, and Mars--spin”，整个部分构成全句的主语部分，主语中心词“direction”. 所以谓语是“was”

cycyang · 发表于 2011-3-28 22:32:03

30. Most of the purported health benefits of tea comes from antioxidants--compounds also found in beta carotene, vitamin E, and vitamin C that inhibit the formation of plaque along the body's blood vessels.

答案 (D) come from antioxidants--compounds that are also found in beta carotene, vitamin E, and vitamin C and that

解释：that引导的定语从句并列修饰compounds
不明白 that和哪个并列？又指代什么？

that引导的定语从句"that inhibit the formation of plaque along the body's blood vessels"修饰compounds, 同时，that引导的另一个定语从句“that are also found in beta carotene, vitamin E, and vitamin C ”也修饰compounds。

self346959851 · 发表于 2011-3-29 18:31:47

30. Most of the purported health benefits of tea comes from antioxidants--compounds also found in beta carotene, vitamin E, and vitamin C that inhibit the formation of plaque along the body's blood vessels.

答案 (D) come from antioxidants--compounds that are also found in beta carotene, vitamin E, and vitamin C and that

解释：that引导的定语从句并列修饰compounds
不明白 that和哪个并列？又指代什么？

that引导的定语从句"that inhibit the formation of plaque along the body's blood vessels"修饰compounds, 同时，that引导的另一个定语从句“that are also found in beta carotene, vitamin E, and vitamin C ”也修饰compounds。

-- by 会员 cycyang (2011/3/28 22:32:03)

原来是这样哦~~ 谢谢啦~

self346959851 · 发表于 2011-3-30 08:01:27

第二部分

22. The direction in which the Earth and the other solid planets--Mercury, Venus, and Mars--spins were determined from collisions with giant celestial bodies in the early history of the Solar System.

(A) spins were determined from
(B) spins were determined because of
(C) spins was determined through
(D) spin was determined by
(E) spin was determined as a result of

答案D
解释说应该spin 不是spins
不明白spin在这里是什么词性，
如果是n. 它为什么要和EARTH and the other solid plants 一致？
如果是V。后面又有个were, 动词连用？

这里spin很明显是一个动词，它在句中的搭配是“The direction in which the Earth and the other solid planets--Mercury, Venus, and Mars--spin”，整个部分构成全句的主语部分，主语中心词“direction”. 所以谓语是“was”

-- by 会员 cycyang (2011/3/28 22:26:28)

还有一点不明白，就是spin既然是动词，怎么后面还接一个动词was？

justinlee17 · 发表于 2013-7-9 19:56:58

self346959851 发表于 2011-3-30 08:01
第二部分22. The direction in which the Earth and the other solid planets--Mercury, Venus, and Mar ...

was是谓语，是the direction was determined by...

本贴相关题目 GMATPrep-2007E2-SC-22 (PBHX)

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