818. The market for so-called functional beverages, drinks that promise health benefits beyond their inherent nutritional value, nearly doubled over the course of four years, in rising from $2.68 billion in 1997 to be $4.7 billion in 2000. A. in rising from $2.68 billion in 1997 to be
B. in having risen from $2.68 billion in 1997 to C. as it rose from $2.68 billion in 1997 to be
D. with its rise from $2.68 billion in 1997 to
E. rising from $2.68 billion in 1997 to (对)
有点纠结it的用法,并列的两个句子中,如果一句的主语是代词,另一句的主语默认为是这个代词的指代,而如果代词前面有很多与该代词单复数一致的词,就表示it无所指代或者指代不明,这样理解对吗 如果是这样的话,这道题的D所说的Because with its rise is set off by a comma from the part that it is presumably supposed to modify, it does not make good sense.是不是也可以用这种方式来解释,its在原来有逗号的句子里又可以指代value又可以指代market,所以错,而如果没有逗号的话就只指代market,意思就更明确了 而且可不可以说如果去掉逗号,D选项也是对的
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