Choice of Words: The word "I" refers to the speaker. "Have" indicates possession of something. "Book" is a set of written or printed pages that tells a story or gives information.
Alternative Expressions
The book is mine.
Meaning: This means that the specific book belongs to the speaker or writer.
Choice of Words:The is a definite article and it refers to a specific book. Book is a noun and it refers to a collection of written or printed pages bound together along one side. Is is a verb that means to be or exist. Mine is a possessive pronoun and it refers to something that belongs to the speaker or writer.
I own this book.
Meaning: This means that the speaker or writer possesses the specific book as their property.
Choice of Words:I is the first-person pronoun and it refers to the speaker or writer. Own is a verb that means to possess or have something as your property. This is a demonstrative adjective and it refers to a specific book. Book is a noun and it refers to a collection of written or printed pages bound together along one side.