以下是引用crusaders在2003-12-28 3:48:00的发言: 19. In addition to having more protein than wheat does, the protein in rice is higher quality than that in wheat, with more of the amino acids essential to the human diet. (A)the protein in rice is higher quality than that in (B)rice has protein of higher quality than that in (C)the protein in rice is higher in quality than it is in (D)rice protein is higher in quality than it is in (E)rice has a protein higher in quality than C或者D 之所以在OG的解释中被认为是 it 是只代的 rice protein 是因为 画线部分 是 主+系+表 than 主+系+表 结构所以由than要求比较结构的一致即 it =rice protein B选项 结构为 主语+及物动词+宾语+介词短语(of higher quality than that in wheat修饰限定宾语protein的性质)此结构中都是曾曾修饰推进没有如C或D中的整体结构并列 所以that 肯定是指代最近的名词quality. 现在再仔细的读一遍OG的这就原文解答,就肯定明白了 In C and D, the comparative structure higher in quality than it is in wheat absurdly suggests that rice protein contains wheat. 正好路过,很高兴能为ecsniffer JJ的二战做贡献 加油!CD的朋友们都支持你. (如果解答有不对的地方还请大家指正) 我不明白的地方是这里:既然或者D 之所以在OG的解释中被认为是 it 是只代的 rice protein,那么逻辑上应该是wheat contains rice protein. 而不是OG上所说的的rice protein contains wheat. |