My book is green.这句话对吗?（小学造句）

Whose is this book?这句话对吗? where is my book?is it （）book、（）cover is green MR Green ,this is MRS Mary Brown这句话对吗 mrs green is live in london now这句话对吗 Here is where you put the book.这句话对吗? How interesting enough book this is!这句话对吗? The book price is high这句话对吗?为什么? Where is my desk?这句话对吗? These is my sister.这句话对吗? My pen is lost.这句话对吗? this book is my own对吗 My book is red and( )(she)is green