Sailing to success(快乐备考,携手同行)

FlowerJay

对了，jojo，建议你把zip加密。因为据可靠情报，印度黑哥哥和新加坡的那些不良种类的哥哥已经盯上了CD了。。。。

fantasy06

先请教prep上的一道语法和逻辑，help!!  SOS!!

Greatly influenced by the Protestant missionary Samuel Kirkland, the Oneida was the only one of the five-nation Iroquois League who sided with colonists during the American Revolution.

A .........

B. was alone of the five-nation Iroquois League when they sided

C. alone among the five nations of the Iroquois League sided

D. were the only ones out of the five nations of the Iroquois League in siding

E. only of the five-nation Iroquois League had sided

这道题压根看不懂在说什么？为啥选C不选A?

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Some airlines allegedly reduce fares on certain routes to a level at which they lose money, in order to drive competitors off those routes.  However, this method of eliminating competition cannot be profitable in the long run.  Once an airline successfully implements this method, any attempt to recoup the earlier losses by charging high fares on that route for an extended period would only provide competitors with better opportunity to undercut the airline's fares.

 

Which one weakens the argument?

B Airline executives generally believe that a company once underpriced its fares to drive away competitors is very likely to do so again if new competitors emerge.

D. On deciding to stop serving particular routes, most airlines shift resources to other routes rather than reduce the size of their operation.

E. When airlines dramatically reduce their fares on a particular route, the total number of air passengers on that route increases greatly.

为什么答案是B? D和E 哪错了？

[此贴子已经被作者于2007-1-12 23:34:19编辑过]

lxzjojo

A不对是因为nearly 99 percent of them vanishing不知作何成分，如果是和前面前列的话就少了连接词和谓语，如果你说它是状语的话，那个of them就是多余的。

偶觉得B对。理由很简单，E时态不对，不能两个动作都完成时啊~明明是先出现再消失的，逻辑上就不对了吧。。。

lxzjojo

以下是引用FlowerJay在2007-1-12 23:27:00的发言：
对了，jojo，建议你把zip加密。因为据可靠情报，印度黑哥哥和新加坡的那些不良种类的哥哥已经盯上了CD了。。。。

谢谢flower大虾的提醒，偶马上去改一下设置，哈~~

FlowerJay

前两天一个黑哥哥问我听没听过JJ，然后哈神秘D告诉我说有个网站叫www.chasedream.com，让我上来问啥是JJ.....俺汗阿。。。

lxzjojo

以下是引用fantasy06在2007-1-12 23:28:00的发言：

先请教prep上的一道语法和逻辑，help!!  SOS!!

Greatly influenced by the Protestant missionary Samuel Kirkland, the Oneida was the only one of the five-nation Iroquois League who sided with colonists during the American Revolution.

A .........

B. was alone of the five-nation Iroquois League when they sided

C. alone among the five nations of the Iroquois League sided

D. were the only ones out of the five nations of the Iroquois League in siding

E. only of the five-nation Iroquois League had sided

这道题压根看不懂在说什么？为啥选C不选A?

A有一个明显的错误，就是one of ...leagueS!!!

题目说的大概是：在新教徒传教士SK的严重影响下，O是在米国变革中仅有的5个与殖民者相邻的iroquois联盟之一。

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Some airlines allegedly reduce fares on certain routes to a level at which they lose money, in order to drive competitors off those routes.  However, this method of eliminating competition cannot be profitable in the long run.  Once an airline successfully implements this method, any attempt to recoup the earlier losses by charging high fares on that route for an extended period would only provide competitors with better opportunity to undercut the airline's fares.

 

Which one weakens the argument?

B Airline executives generally believe that a company once underpriced its fares to drive away competitors is very likely to do so again if new competitors emerge.

D. On deciding to stop serving particular routes, most airlines shift resources to other routes rather than reduce the size of their operation.

E. When airlines dramatically reduce their fares on a particular route, the total number of air passengers on that route increases greatly.

为什么答案是B? D和E 哪错了？

哎，这题偶不敢说，因为偶当时也错选了D。现在实在米心情想它，哎~~sorry, fanfan，偶想想清楚再回答，怕误导你。。。

FlowerJay

那个逻辑的是这样的，那个题目要反对的是结论：“也就是说那个措施不行，因为airline在别人切断航线以后提价，这种提价使得别的公司会重新介入。“ 目的是要否这一句话，也就是说别的公司不会介入。E说的是降价以后人多了，这个和结论没啥关系。如果结论是说降价以后挣钱少了，也许E可以weaken。B说那些compete的公司的老板觉得，一旦俺们重新介入，那个airline就会耍无赖，把价格又降回去，所以俺们没必要和无赖较劲，所以就不介入了。。。

[此贴子已经被作者于2007-1-12 23:53:26编辑过]

FlowerJay

那个语法，A应该是 in the league, 不应该是one of the league，逻辑意思不对。。。 看来prep的题很狡猾阿。。。

lxzjojo

以下是引用FlowerJay在2007-1-12 23:52:00的发言：

那个逻辑的是这样的，那个题目要反对的是结论：“也就是说那个措施不行，因为airline在别人切断航线以后提价，这种提价使得别的公司会重新介入。“ 目的是要否这一句话，也就是说别的公司不会介入。E说的是降价以后人多了，这个和结论没啥关系。如果结论是说降价以后挣钱少了，也许E可以weaken。B说那些compete的公司的老板觉得，一旦俺们重新介入，那个airline就会耍无赖，把价格又降回去，所以俺们没必要和无赖较劲，所以就不介入了。。。

有理有理，但D偶还是不太明白为什么错，汗~~

fantasy06

严重感谢jojo 和Flowerjay 两位高人相救！

希望落枕尽快好，千万别这会儿找别扭。祈祷。。。