OG2016的第86题

lanningxin

                                                                                                                                                To map Earth’s interior, geologists use a network of seismometers to chart seismicwaves that originate in the earth’s crust and ricochet around its interior, mostrapidly traveling through cold, dense regions and slower through hotter rocks.
(A) interior, most rapidly traveling through cold, dense regions and slower
(B) interior, which travel most rapidly through cold, dense regions, andmore slowly(C) interior, traveling most rapidly through cold, dense regions and moreslowly
(D) interior and most rapidly travel through cold, dense regions, and slower
(E) interior and that travel most rapidly through cold, dense regions andslower


关于B选项，OG给出的解释是：The referent of the relative pronoun which is unclear.
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但是我想问，这个句子的结构正确吗？
“, and”后面应该加一个完整的句子吧，而这里是more slowly through hotter rocks。
大家认为结构是不是也有问题呢？
                                
                        
               
                                
                        
               

上汤胡萝卜

我理解的是and并列的应该是对traveling的两个描述，是平行的
traveling most rapidly through cold, dense regions and more slowly through hotter rocks
这个comma+v-ing的结构作为补充修饰前面的句子

实际上and不一定要并列完整的句子，只要并列的成分平行就可以的

然后B选项which是就近指代，修饰interior显然不合逻辑~    不知道对不对，求轻拍

lanningxin

上汤胡萝卜 发表于 2016-10-4 00:25
我理解的是and并列的应该是对traveling的两个描述，是平行的
traveling most rapidly through cold, dense  ...

“实际上and不一定要并列完整的句子”
能否在OG或prep里面找到相关句子加以验证呢？

lfzlxm

例子很多
Scientists at the Los Alamos National Laboratory have succeeded for the first time in mining heat from the Earth's interior and producing energy on a commercial scale, enough for efficient generation of electricity and heating factories and homes.
A and producing energy on a commercial scale, enough for efficient generation of electricity and heating
B and producing enough energy on a commercial scale for electricity to be generated efficiently and to heat
C for energy production on a commercial scale, enough for generating electricity efficiently and to heat  
D to produce energy on a commercial scale, enough for generating electricity efficiently and for heating  
E to produce enough energy on a commercial scale for efficient generation of electricity and heat  
正确答案：D

Many of the earliest known images of Hindu deities in India date from the time of the Kushan Empire, fashioned either from the spotted sandstone of Mathura or Gandharan grey schist.
A Empire, fashioned either from the spotted sandstone of Mathura or  
B Empire, fashioned from either the spotted sandstone of Mathura or from  
C Empire, either fashioned from the spotted sandstone of Mathura or  
D Empire and either fashioned from the spotted sandstone of Mathura or from  
E Empire and were fashioned either from the spotted sandstone of Mathura or from  
选E

Many house builders offer rent-to-buy programs that enable a family with insufficient savings for a conventional down payment to be able to move into new housing and to apply part of the rent to a purchase later.
A programs that enable a family with insufficient savings for a conventional down payment to be able to move into new housing and to apply  
B programs that enable a family with insufficient savings for a conventional down payment to move into new housing and to apply  
C programs; that enables a family with insufficient savings for a conventional down payment to move into new housing, to apply
D programs, which enables a family with insufficient savings for a conventional down payment to move into new housing, applying  
E programs, which enable a family with insufficient savings for a conventional down payment to be able to move into new housing, applying  
正确答案：B

第一个出自prep 其他两个出自og， and后均不是接的完整句子

lanningxin

lfzlxm 发表于 2016-10-4 17:01
例子很多
Scientists at the Los Alamos National Laboratory have succeeded for the first time in minin ...

谢谢！！但是前面想问的是“逗号+and”哦（估计我没表述清楚）。记得曼哈顿里面说过，逗号+and都得加上完整句子~

lfzlxm

lanningxin 发表于 2016-10-4 21:43
谢谢！！但是前面想问的是“逗号+and”哦（估计我没表述清楚）。记得曼哈顿里面说过，逗号+and都得加上完 ...

Many environmentalists, and some economists, say that free trade encourages industry to relocate to countries with ineffective or poorly enforced antipollution laws, mostly in the developing world, and that, in order to maintain competitiveness, rich nations have joined this downward slide toward more lax attitudes about pollution.
A that, in order to maintain competitiveness, rich nations have joined this downward slide toward more lax attitudes about pollution  
B that, for maintaining competitiveness, rich nations join in this downward slide toward more lax attitudes about pollution  
C that rich nations join this downward slide toward more lax attitudes about pollution because of wanting to maintain competitiveness  
D that in rich nations, joining this downward slide toward more lax attitudes about pollution is a result of wanting to maintain competition  
E that wanting to maintain competition is making rich nations join in this downward slide toward an attitude about pollution that is more lax  

lanningxin

lfzlxm 发表于 2016-10-4 22:10
Many environmentalists, and some economists, say that free trade encourages industry to relocate t ...

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上汤胡萝卜

呀，来晚了~回去翻了一下曼哈顿，“，+and”应该是在第三章讲FANBOYS的时候说到的吧？他想表达的是逗号+这些连词可以并列两个单独的句子，并不是所有连词并列的都必须是两个独立句！

像however、although、therefore这种后面才是必须接完整句子的

lanningxin

上汤胡萝卜 发表于 2016-10-5 09:44
呀，来晚了~回去翻了一下曼哈顿，“，+and”应该是在第三章讲FANBOYS的时候说到的吧？他想表达的是逗号+这 ...

同意！