今天做GWD无语了，还有一天就要考了！！！大家帮忙看几道题！！！

小黛安

T-9-Q39. 987-675
Studies show that young people with higher-than-average blood pressure and their families have a history of high blood pressure are more likely than others to develop a severe form of the condition.
and their families have a history of high blood pressure
whose families have a history of high blood pressure
and a history of high blood pressure runs in the family
whose families have a history of high blood pressure running in them
with a history of high blood pressure running in their family

不理解为什么是A!

stellapass

个人理解，仅供参考哈~higher-than-average blood pressure and their families have a history of high blood pressure 是with介词短语的两个平列结构，如果用whose的话修饰young people，与with短语并列，结构不平行，排除BD；E选项两个with结构，句子结构啰嗦，修饰不明确；C项，介词短语没有动词表达更加简洁清晰

超级小胖子

个人理解，仅供参考哈~higher-than-average blood pressure and their families have a history of high blood pressure 是with介词短语的两个平列结构，如果用whose的话修饰young people，与with短语并列，结构不平行，排除BD；E选项两个with结构，句子结构啰嗦，修饰不明确；C项，介词短语没有动词表达更加简洁清晰

-- by 会员 stellapass (2011/9/22 7:18:06)

但是with结构平行怎么会是动词原形have呢？

stellapass

T-9-Q39. 987-675
Studies show that young people with higher-than-average blood pressure and their families have a history of high blood pressure are more likely than others to develop a severe form of the condition.
and their families have a history of high blood pressure
whose families have a history of high blood pressure
and a history of high blood pressure runs in the family
whose families have a history of high blood pressure running in them
with a history of high blood pressure running in their family

不理解为什么是A!

-- by 会员 小黛安 (2011/9/22 4:45:54)

我查了一下CD讨论，这个题选B啊~

lianlonger

我坚持选C

stellapass

个人理解，仅供参考哈~higher-than-average blood pressure and their families have a history of high blood pressure 是with介词短语的两个平列结构，如果用whose的话修饰young people，与with短语并列，结构不平行，排除BD；E选项两个with结构，句子结构啰嗦，修饰不明确；C项，介词短语没有动词表达更加简洁清晰

-- by 会员 stellapass (2011/9/22 7:18:06)

但是with结构平行怎么会是动词原形have呢？

-- by 会员 超级小胖子 (2011/9/22 7:57:54)

看题时很粗心，认为higher-than-average blood pressure and their families have a history of high blood pressure 都是修饰young people，所以认为两个修饰结构是with的并列结构~~谢谢LZ上提醒啦~~

stellapass

我坚持选C

-- by 会员 lianlonger (2011/9/22 9:22:45)

如果选C的话，lianlonger认为是复合式主语，年轻人和家族遗传的人？那runs动词解释不通啊~

lianlonger

stellapass说的对，with的宾补结构，用runs也解释不通，
如果是B，思路是否为：whose并不是并列不平行，而是跳跃修饰young pepole

参考http://forum.chasedream.com/GMAT_SC/thread-441459-1-1.html
2、跳跃修饰

sanlingjie

I support B. 这里的whose 就是跳跃修饰young people

stellapass

stellapass说的对，with的宾补结构，用runs也解释不通，
如果是B，思路是否为：whose并不是并列不平行，而是跳跃修饰young pepole

参考http://forum.chasedream.com/GMAT_SC/thread-441459-1-1.html
2、跳跃修饰

-- by 会员 lianlonger (2011/9/22 9:53:21)

嗯~应该是这样滴~