on the book,in the book有什么区别

英语语法问题book in和book on有什么区别比如有两个句子please book me on the next a book on the floor 和 a book is on the floor有什么区别? Book Three 和 the third book 有什么区别? reach me the book 和reach the book for me 有什么区别 where is my book?和is my book in the desk?有何区别 褐皮书的英文翻译到底是brown book 还是 the Tan Book,有什么区别 The book on the desk There is interesting something in the book.有什么语法错误? put the book in the whose is the book on the chair?和whose book is this?的区别 Don't write in the book Don't write on the book 哪个对 Is the book on the ground ( ),Jim?—No,( )book is in my backp