whose is this book？还是whose is this？ 如果此处whose是名词

whose is this book？还是whose is this？ 如果此处whose是名词

Whose is this book ?与Whose book is this ?是同义句，意思 相同，只是whose在句中的成分不同。
Whose is this book ?中的whose作表语。
Whose book is this ?中的whose 作定语，修饰book 。
分析：
Whose is this book ?与Whose book is this ?都是特殊疑问句。
特殊疑问句的结构：疑问词+一般疑问句？
问不同的成分用不同的疑问词：
1、问物用what 。
如： What is this ? 这是什么？
2、问时间用when / what time 。
如： When is your birthday ? 你生日是什么时候？
What time do you get up ?你什么时候起床？
3、问原因用why 。
如： Why were you late for school yesterday ?
你昨天为什么迟到？
4、问主语用who 。
如： Who teaches you English ? 谁教你英语？
5、问地点用where 。
如：Where are you from ? 你来自哪里？
6、问哪一个用which 。
如： Which season do you like best ? 你最喜欢哪个季节？

belong to sb 可用来指某物属于某人sb 如是代词则用宾格。 例: This book belongs to me. = This book is mine。 这两个的提问也不一样 who does the bookbelong to? =whoseis the book ?所以--who do the books belong to?--They belong to me 记住这个短语belong to sb 就行 希望对你有帮助，满意请采纳