关于Ving用法—og12 sc 中21和og25比较，有点迷惑了

Suri在奋斗

21 Neuroscientists, having amassed a wealth of knowledge over the past twenty years about the brain and its development from birth to adulthood, are now drawing solid conclusions about how the human brain grows and how babies acquire language.<br />(A) Neuroscientists, having amassed a wealth of knowledge over the past twenty years about the brain and its development from birth to adulthood, are<br />(B) Neuroscientists, having amassed a wealth of knowledge about the brain and its development from birth to adulthood over the past twenty years, and are<br />(C) Neuroscientists amassing a wealth of knowledge about the brain and its development from birth to adulthood over the past twenty years, and are<br />(D) Neuroscientists <span style="color:#fe2419;">have amassed </span>a wealth of knowledge over the past twenty years about the brain and its development from birth to adulthood,<br />(E) Neuroscientists <span style="color:#fe2419;">have amassed</span>, over the past twenty years, a wealth of knowledge about the brain and its development from birth to adulthood<br />正确答案是A，而D,El两个选项，首先错误是使句子逻辑重心发生变化，<span style="color:#d40a00;">其次是Ving放在主谓宾结构之后，与谓语动词同时发生表伴随，此时用现在时修饰现在完成时的主句是错误的<br /></span>在og sc 25中<br />Based on accounts of various ancient writers, <span style="color:#fe2419;">scholars<br />have painted a sketchy picture of the activities </span>of an<br />all-female cult that, perhaps as early as the sixth<br />century B.C., worshipped a goddess known in Latin as<br />Bona Dea, “the good goddess.”<br />(A) Based on accounts of various ancient writers,<br />(B) Basing it on various ancient writers’ accounts,<br />(C) With accounts of various ancient writers used<br />for a basis,<br />(D) By the accounts of various ancient writers<br />they used,<br />(E)<span style="color:#fe2419;"> Using accounts of various ancient </span>writers<br />正确答案是是E，using accounts of various ancient writers，主句中是scholars<br />have painted a sketchy picture of the activities <br />这样是矛盾了么，还是using accounts of various ancient writers,仅仅就只修饰scholars吗？？还是using accounts of various ancient writers 是一个方式状语，并不要求从句时态与主句时态一致？？求解！！

monsterjane

这个这个帖子耍了我一下午。。。
感觉自己都得到了升华

论坛字太小，自己就把一些局的值得看的都复制到word上放大看，顺便就贴上来好了~
最后来句，baby姐！哎老虎油！

jellyfish233333

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超级稀饭

感谢分享！               

balakong

babybearmm 发表于 2012-2-13 19:29
其实无论从语法还是意思上来说，这题正确选项&quot;using...&quot;都可以说是perfect! 如果你实在非常十分无比喜欢用b ...

写得好

Leslie·Ai

monsterjane 发表于 2015-7-22 18:07
这个这个帖子耍了我一下午。。。
感觉自己都得到了升华

Mark一下！               

十码96

https://forum.chasedream.com/thread-764753-1-1.html 贴一个另一个大神的总结链接
然后这个是结合baby姐和上述链接的整合，如果有错误请再指出来：
        1) V-ing的逻辑主语是句子主语，如果不是则绝对错误
                a. V-ing, SVO可以修饰主语，谓语 noun modifier or verb modifier 针对主语且和主句意思有关 （不用特别区分是noun modifier还是verb modifier）
                        i. 分词放句首，先看主句主语有没有逻辑对应；
                                1) 表达的意思，要么是V-ing单纯描写主语的某种性质或某些方面特点（主语怎么了）。要么是Ving是主句谓语发生的先决条件。
                1) S, Ving, VO 修饰主语noun modifier，如果Ving不符合逻辑主语S，那么绝对错 ----  但按照manhattan所有 comma-Ving都是做adverbial modifier，这里可能是特殊情况（需要例子）这里是因为V-ing破坏了S+V+O的intactness，所以可以理解为插入语
                        i. Neuroscientists, having amassed a wealth of knowledge over the past twenty years about the brain and its development from birth to adulthood, are now drawing solid conclusions about how the human brain grows and how babies acquire language.
        2) SVO, V-ing 修饰谓语，句子 verb modifier or clause modifier (adverbial modifier, modifies the entire action of the preceding clause and applies to the subject within that clause)
                a. 当v-ing做verb modifier时，不能修饰现在完成时的谓语
                b. Comma + V-Ing结构是对主句动词一种补充，修饰与延伸，故要求动作的发出者与主句的主语是相同的。
                c. comma-ing状语所表示的时态与所修饰成分所所在句子时态保持一致
                        i. V-ing修饰名词时，只能修饰主句主语，主句的谓语必须是Be；
                        ii. V-ing表示伴随状语时，其逻辑主语必是主句主语，即主语主语能够发出V-ing的动作，且V-ing动作发生在主句动作发生的过程内；
                        iii. V-ing表示结果状语时，其没有单纯的逻辑主语，造成V-ing动作的原因是整个主句主谓描述的内容； https://forum.chasedream.com/thread-764753-1-1.html 这个是另一个大神的总结，放了所有的V-ing的用法
                                i. 在-ing做状语时，逻辑主语的判断：
                                        a) (1)表伴随动作、状态、功能，与句子谓语动作同时发生，逻辑主语等于句子主语
                                        b) (2)表伴随结果，整个句子是原因，导致分词动作产生，无逻辑主语。（除非该名词就是主语）
                                                i) https://forum.chasedream.com/thread-864688-1-1.html
Noun modifier必须满徐touch rule, verb modifier可以放在句首、句尾，但一定要applies to the subject
        1) V-ing without comma直接修饰先行词； --- noun modifier
        2) V-ed只能修饰最近的名词；

神粥八宝

大家都是神人啊。。。。感觉像语法高手们在过招！！！膜拜啊膜拜

神粥八宝

enkyklios 发表于 2013-6-23 14:26
而且彭彭是谁

哈哈哈哈好搞笑啊

噜啦啦biu

Mark一下！               

jyzzyjcc

顶楼主！