问题描述: What's this book China's history在book后面填介词 1个回答 分类:英语 2014-11-30 问题解答: 我来补答 ook是名词~名词后面不能填介词如果正常问是This book is about what?然后特殊疑问句倒装应该是what's about this book? 展开全文阅读