( ) is this book?It is LiHai的 .A where B what C who D whose

Is this your book?( ),it's( ) This is a_(use)book.Keep it. This is a book.(It's,Its) (---) book is this?It's wanglin's book. Is this（）book?No,it's（）book. This is a book.对book 提问时what is it 对,还是what is this? 疑问句is it abook.改为this it a book. is this your book?yes,() A.this is B.it isis this your book?yes,()A.this is B.it is C.it isn't This is a book,It's an English book.What's this?急. Is this your book?Yes,it is为什么是it is 而不能说it's This is the book that I bought it yesterday.改错 It is hard to read this book(同义句转换) This book is very i____,so I like it this is his English book.he(f?)it yesterday. I have read this book .It is very interesting. This n_____ book is funny.I like it very much. Is this your ________activity book?(teacher) No.It's______(Jim) this book is b____.I don't like it.