This book is written by him in 1330.改为被动语态 __was this book written____ in 1330?

问题描述:

This book is written by him in 1330.改为被动语态 __was this book written____ in 1330?

This book is written by him in 1330.此句子本身就是被动语态了,翻译过来就是他在1330年写的这本书。
你是要改成疑问句吗?
whom was this book written by in 1330?

_Who/Whom_was this book written__by__ in 1330?