作者danyuchn (Javy)
看板GMAT
标题Re: [SC. ] OG17-720.
时间Fri Apr 14 19:15:50 2017
※ 引述《newone16 (newone)》之铭言:
: 题目:
: According to a recent study of consumer spending on prescription medications,
: increases in the sales of the 50 drugs that were advertised most heavily
: accounts for almost half of the $20.8 billion increase in drug spending last
: year, the remainder of which came from sales of the 9,850 prescription
: medicines that companies did not advertise or advertised very little.
: (A) heavily accounts for almost half of the $20.8 billion increase in drug
: spending last year, the remainder of which came
: (B) heavily were what accounted for almost half of the $20.8 billion increase
: in drug spending last year; the remainder of the increase coming
: (C) heavily accounted for almost half of the $20.8 billion increase in drug
: spending last year, the remainder of the increase coming
: (D) heavily, accounting for almost half of the $20.8 billion increase in drug
: spending last year, while the remainder of the increase came
: (E) heavily, which accounted for almost half of the $20.8 billion increase in
: drug spending last year, with the remainder of it coming
: -----------------------------------------------------------------------------
: 想请问
: 1. 关於正确答案(C)选项後面子句的文法问题。
: the remainder of the increase coming from...
: 我的想法是,逗号後面没有and,所以後面本来就不是一个完整子句,用coming只是将整
: 句话作为前句的修饰。
: 但怎麽念这句都像fragment sentence
: 请问有相似的句子出现在其他题目(用一整句话作为片语修饰前句),或是有这种句型作为
: 正确答案时需要固定留意的地方吗?
关於这一题,我在去年4月时有用语音录过一段完整的实战思路解析:
https://mp.weixin.qq.com/s/NsHBeldkeWZOJ832fH27gw
听完思路解析後,在这边补充一个简单易懂的观念:
N + Ving/Vpp这种「独立结构」(absolute phrase),
其实跟你平常所看到的「句首/句尾分词结构」:
「Ving/Vpp...., 主要子句 , Ving....」是同一类。
平常看到的句首/句尾分词结构,
其实原本是独立结构N+Ving/Vpp在相同主词省略後的长相。
如果主词不同不能省略,则要保留,就会成为N+Ving/Vpp这样的长相。
(关於这样的演化,
我在:
http://dustingmat.blogspot.tw/2016/08/scwith.html
有详细说明。)
所以需要留意的地方只有一个:
观察该结构的意思跟主要句子的语意关系。
请记住:
这种分词结构放句首都是表前因背景或对主词补充,
放句尾都是表伴随结果或对前句补充。
比如这题正确句也是独立结构,只是放在句首:
His right hand and arm(N) crippled(Vpp) by a sniper's bullet during the
First World War, Horace Pippin(主词), a Black American painter,
worked(动词) by holding the brush in his right hand and guiding its
movements with his left.
考试时遇到这种N+Ving/Vpp结构,检查的思路应该是:
1. 「His right hand and arm crippled by a sniper's bullet during the
First World War」读懂语意:右手被炸烂了。
2. 读懂主句语意:用一只手协助另一只手作画。
3. 由於独立结构放在句首,检查是否表前因背景或补充:
右手被炸烂「所以」用一只手协助另一只手作画。
哦!合理!所以这里可以用独立结构。
有任何问题,欢迎来信讨论哦
--
Dustin Deng
(一战自修760,AWA 5.5)
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※ 编辑: danyuchn (220.136.40.62), 04/14/2017 19:16:33
1F:推 newone16: 谢谢Dustin大大!!另外也谢谢你的自修网站,超强的! 04/14 21:34