(A) more as a substitute for four quarters rather than for the dollar bill because its weight, only 8.1 grams, is far less than
(B) more as a substitute for four quarters than the dollar bill because it weighs only 8.1 grams, far lighter than
(C) as a substitute for four quarters more than for the dollar bill because it weighs only 8.1 grams, far less than
(D) as a substitute for four quarters more than the dollar bill because its weight of only 8.1 grams is far lighter than it is for
(E) as a substitute more for four quarters rather than for the dollar bill because its weight, only 8.1 grams, is far less than it is for
原文意思：官员说一种钱被用于代替four quarters而不是dollar bill因为这种钱重8.1 grams，少于four quarters
题目分析：读完A之后，感觉逻辑不同，more 是“更”的意思，而“rather than”是而不是的意思，这两个词汇放在一起逻辑上行不通。B than后面用the dollar而more后面用as a substitute for一个加了介词一个没有加，不太好。C前面用as than后面用for the dollar，比较对应，留着。 D than后面没有介词，和前面的for four quarters无法对应，干掉。E又是more和rather than对应，干掉，而且后面那个it is for也挺恶心（发起者没变，不要再加代词了）
