在论坛上搜了这么久,最后差不多是这个结果
** S., v-ing, V.+O.结构;其中,
观点一v-ing约定俗成只伴随修饰动词:
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”。
观点二。-ving 修饰前面的名词
Scientists, having amassed important information about SARS, are now drawing the conclusion that… ------> scientists who have amassed important...., are now...
如果按照第一个观点来看,第二个句子有意义啊,为什么只能伴随修饰动词?HAVING...已经于 are now ... 不在一个时间段上了吧~怎么还伴随??!
** 有一种情况不被允许: n., v-ing, S.+V.+O. Eg Originally developed for detecting air pollutants, having the ability to analyze the chemical elements in almost any substance without destroying it, a technique called proton-induced X-ray emission is finding uses in medicine, archaeology, and criminology. 这个句子中,having…结构做定语成分,既可以向前修饰pollutants,也可以向后修饰 a technique, 造成了修饰歧义。 Eg In her book illustration, carefully coordinating them with her narratives, Beatrix Potter capitalized on her keen observation and love of the natural world. 同样,在这个句子中,carefully coordinating既可以向前修饰illustration 也可以向后修饰Beatrix Potter, 造成了修饰歧义。
难道应该这样理解?
S., v-ing, V.+O.结构 只要将ving理解成一个修饰结构,一般是没有错误的。
n., v-ing, S.+V.+O. 有歧义。一般错误。
求NN解释!!!拜谢!
PS:
再弱弱问一句,
非限定修饰 和 非限制性定语 有什么区别??
有笔记说 Having done 可以做非限定修饰, 等同于可以做非限制性定语么??? 查了资料没有看到说区别的。再次跪求!!!!!
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