This book is ( ） to our English study （ ）用help ,并说明理由

This book is about （eat/animals/to play） This book is worth to read This book is very h___ to me this book is ___ to us (use) this i book is minethis( i ）book is mine Is this（）book?No,it's（）book. This book is interesting.（改为感叹句） 改错Who's book is this?（） This book is ( ) by LuXun.(写） This book is about travel.（翻译） Whose book is this? This is a book whose is this book? This book is yours Lily,is this book()? this is ( ) book. This book is less interesting than that book?(同义句）that book is ____ ____ ____ this book . This book belongs to