I have read the book的被动语态

I have read the book的被动语态 改为被动语态 They have read the book three times. 句子改成被动语态 they don't read the book 请问i read the book和i have read the book的具体区别 I have given this book to the library.(被动语态） I have taken a book 改为被动语态 是I have ever read the book i have read ____of the book. I have read half the book already I have read the book more than ( ) 被动语态练习题一、用read的被动语态填空.1.A book ______________ by Tom every w i have a book to be read为什么修饰book却不用被动