问题描述: This question is too difficult for me to answer.为什么后面不要it呢? 1个回答 分类:英语 2014-11-13 问题解答: 我来补答 因为this question 是answer的逻辑宾语,故不再用it.也可以这样说:It is too difficult for me to answer this queston. 展开全文阅读