prep 320 第一部分 34题 双重所有格的问题 急啊,快考试了

xiaoniuren

Besides adding complementary flavors to many foods, hot sauces stimulate the release of endorphins in the brain, just as exercise does, and these have a pain-relieving effect like morphine's.

(A) hot sauces stimulate the release of endorphins in the brain, just as exercise does, and these have a pain-relieving effect like morphine's

(B) hot sauces stimulate the release of endorphins in the brain, like exercise, and they have a pain-relieving effect that is like morphine

(C) hot sauces and exercise both stimulate the release of endorphins in the brain, and they have a pain-relieving effect like morphine

(D) the release of endorphins in the brain is stimulated both by hot sauces and exercise, and they have a pain-relieving effect like morphine's

(E) the release of endorphins in the brain is stimulated by hot sauces, just as with exercise, and these have a pain-relieving effect like that of morphine

句子结构：Besides adding…, hot sauces stimulate the release of…, just as exercise does, and these have…

现在分词adding在句首作状语修饰主句主语hot sauces，just as exercises does是比较从句作插入语，does指代stimulate，these指代endorphins。

考点：指代一致、比较、逻辑表达

1、 指代一致，关于these的指代，有疑问如下。

2、 比较，like比较结构置于句中，比较对象有歧义（详见第29题补充说明）。

3、 逻辑表达，现在分词结构置于句首作状语，其逻辑主语是主句主语。

(A) 正确，these指代endorphins。

(B) Like比较结构置于句中，比较对象有歧义；they指代对象不清楚；effect like morphine比较对象不对等。

(C) they指代对象不清楚；effect like morphine比较对象不对等。

(D) 被动语态表达没有必要且release 不能做adding的逻辑主语；they指代对象不清楚。

(E) release 不能做adding的逻辑主语；just as with搭配错误。

LIKE MORPHIN 'S 是GMAT 不喜欢的形式, 一般用 n of n  的形式来代替表达,是不是它不是corrective problem ?

OPEN TO DISCUSS

SHJDHKBB9

提醒LZ注意优先级的问题,'S 不可绝对认为错误,例如在本题中其他选项的指代,搭配,逻辑含义错误都比A选项中'S的问题严重多倍,其实可以说不是一个严重级别上的问题.

另外,像'S出现不能认为绝对错,一般情况下建议LZ先忽略,只有在最后剩下的无法通过其他排除的情况下通过其进行排除.(若能掌握好每一题的逻辑含义,那么一般情况下可忽略此点,因为逻辑含义正确是GMAT-SC部分的根本原则)

双重所有格一般情况下是出现即为错:例如A of B's.

xiaoniuren

谢谢楼上, 明白了

cynthiak

A of B's可否认为绝对错？然而带“‘”的东西可对可错？

cynthiak

或者说当A和B‘s指代同一个事物的时候，判错呢？例如：

62.   (27694-!-item-!-188;#058&003624)

 

A survey of 765 working women over eighteen years of age found that 60 percent of them worked 40 or more hours a week and for married women with children under eighteen it was more likely that they would work different shifts from their husbands.

 

(A) for married women with children under eighteen it was more likely that they would work different shifts from their husbands

(B) for married women whose children were under eighteen, they were more likely than other married women to work shifts different from their husbands'

(C) when married women had children under eighteen it was more likely for them to be working different shifts from those of their husbands'

(D) that married women with children under eighteen were more likely than other married women to work shifts different from their husbands'

(E) that when married women had children under eighteen they were more likely to be working shifts that differed from their husbands

C中的those of their husbands'，those指代work shifts，husbands'指代的也是work shifts。

是不是除了这种情况，就不能认为双重所有格的形式是错误的？

hbjat1989

还有一个问题，我记得做OG的时候，these是不能单独作为主语出现的啊。至少要有修饰成分