It is a new book 怎么改为否定的复数形式急!

my favorite sports is basketball的另一种写法是什么?列子：it is a new book 改：the book is newmy favorite sports is a basketball怎么改?急 Is it book?这个句子怎么改 he is going buy a new book怎么改这里面有一处是错的,是哪一处? IT IS AM ENGLISH BOOK 改复数怎么改啊 It is a new book 怎么改为否定的复数形式急! I am reading a book ,It is about space 改为定语从句怎么改？ I have a new book上面那个句子,改为否定句.I（）（）a new book.怎么改? There is a picture book on desk 怎么改 This book is new.A:_______(be/it) old?B:NO,_____(it/be). it is a new She likes bananas.He has a new book 改为复数句怎么改? 英语句子单数改复数!1、it's a knife.2、this is my book.3、what's this?4、what colour is the leaf?5、is the boos new this is a new book 其中的表语是book还是a new book 连词成句：What it is book an interesing 如果错,应该怎么改? I would like buy a new book.改病句 It's this your pencil? -Yes,itis. It's that you book? -Yes,it is 错误 怎么改 This is a Engilsh book.改病句 this book is mine book.哪里错了?怎么改?