During the same period in which the Maya were developing a hieroglyphic system of writing, the Aztec people also developed a written language, but it was not as highly sophisticated as that of the Maya and was more pictographic in nature.
During the same period in which the Maya were developing a hieroglyphic system of writing, the Aztec people also developed a written language, but it was not as highly sophisticated as that of the Maya and was more pictographic in nature. (A) but it was not as highly sophisticated as that of the Maya and was (B) but it was not as highly sophisticated as the Maya, being (C) but, not as highly sophisticated as the Maya's, was (D) not as highly sophisticated as that of the Maya, however, being (E) not as highly sophisticated as the Maya's however, it was 答案选A,但是我对A有一个疑问,为什么it没有指代不清? 记得并列两个分句 后一个分句的主语如果是代词 优先指代前一个分句的主语, 如果指代有逻辑不通,则视为指代不清, 这样的话这里的it 优先指代people 无论从单复数 和逻辑意思上都不通 为什么不视为指代不清呢? 请指教! 谢谢