标题: OG13 132题我认为比较好的解题思路（放上来给大家看看） [打印本页] 作者: 叶晴豆 时间: 2013-11-28 17:22 标题: OG13 132题我认为比较好的解题思路（放上来给大家看看） 我觉得132题出的真心不错，OG的解释中提到了很多点，看了半天觉得神乎其神，不知道它到底想考察个什么玩意儿。 直到我看见beatgmat上一个慈祥叔叔神乎其神的解释。 原题在此 #132 Although appearing less appetizing than most of their round and red supermarket cousins, heirloom tomatoes, grown from seeds saved during the previous year—they are often green and striped, or have plenty of bumps and bruises—heirlooms are more flavorful and thus in increasing demand.
(A) Although appearing less appetizing than most of their round and red supermarket cousins, heirloom tomatoes, grown from seeds saved during the previous year (B) Although heirloom tomatoes, grown from seeds saved during the previous year, appear less appetizing than most of their round and red supermarket cousins
(C) Although they appear less appetizing than most of their round and red supermarket cousins, heirloom tomatoes, grown from seeds saved during the previous year
(D) Grown from seeds saved during the previous year, heirloom tomatoes appear less appetizing than most of their round and red supermarket cousins
(E) Heirloom tomatoes, grown from seeds saved during the previous year, although they appear less appetizing than most of their round and red supermarket cousins
大叔叔的解释：http://www.beatthegmat.com/og-13-132-t168495.html The dashed portion (not underlined) is a PARENTHETICAL THOUGHT.
A parenthetical thought is not necessary; it can be removed without changing the core meaning of the sentence.
Combine each answer choice with the rest of the sentence, replacing the dashed portion with a COMMA.
The result must be a structurally sound sentence.
A: Although appearing less appetizing than most of their round and red supermarket cousins,heirloom tomatoes, grown from seeds saved during the previous year, heirlooms are more flavorful and thus in increasing demand.
The subject in red lacks a verb.
Eliminate A.
B: Although heirloom tomatoes, grown from seeds saved during the previous year, appear less appetizing than most of their round and red supermarket cousins, heirlooms are more flavorful and thus in increasing demand.
This works.
C: Although they appear less appetizing than most of their round and red supermarket cousins, heirloom tomatoes, grown from seeds saved during the previous year, heirlooms are more flavorful and thus in increasing demand.
The subject in red lacks a verb.
Eliminate C.
D: Grown from seeds saved during the previous year, heirloom tomatoes appear less appetizing than most of their round and red supermarket cousins, heirlooms are more flavorful and thus in increasing demand.
Here, a contrasting CONJUNCTION is needed to connect the two complete clauses: heirloom tomatoes appear less appetizing than most of their round and red supermarket cousins, BUT heirlooms are more flavorful.
Eliminate D.
E: Heirloom tomatoes, grown from seeds saved during the previous year, although they appear less appetizing than most of their round and red supermarket cousins, heirlooms are more flavorful and thus in increasing demand.
The subject in red lacks a verb.
Eliminate E.
简单地说就是remove掉两个破折号之间的部分，然后所有选项的问题就显而易见了。
所以，我可不可以认为GMAC这是在考一个破折号的特殊用法，也就是所谓两个破折号之间的部分看作句子的插入语？
这么一来这题就变得灰常灰常简单了对嘛~ 作者: olivia瓜瓜 时间: 2013-12-1 12:16
屁屁豆真认真呢作者: 叶晴豆 时间: 2013-12-1 12:55
