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刷OG千行的时候发现一个知识点,里面说S,ving,V+O这种结构里的ving只能修饰后面的谓语:
关于夹心修饰 (by aeoluseros):
所以歧义修饰,是因为引发了不同的理解,而并不是语法上是否会有不同的修饰,所谓夹心修饰也是这个原则。很多人对“夹心修饰”都有过一个误解,认为S, v-ing, V. + O.结构中,v-ing既可以往前修饰S,也可以往后修饰V就是夹心,而实际上夹心并不是“可以往前修饰S,也可以往后修饰V” 。在S, v-ing, V. + O.这样的表达中,v-ing约定俗成只伴随修饰动词,(重点!!)见下例:
prep 2-104
The yield per acre of coffee berries varies enormously, because a single tree, depending on its size and on climate and altitude, is able to produce enough berries to make between one and twelve pounds of dried beans a year.
这个句子里depending不能改为dependent,因为depending和dependent的区别在于,前者伴随修饰谓语动词is able to produce,后者则是修饰名词single tree,会造成逻辑上不对 —— “一棵树依靠它的size”。
但是OG上还有一道题:
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.
这里根据语义是修饰Neuroscientists的
我可以理解为在S,ving,V+O这种结构里需要根据语义来明确修饰对象呢?这两种情况从语法角度来看都是正确的嘛?
谢谢大家 |
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