Are there mg books?怎么回答

Are there mg books?怎么回答 there books are HOW MANY BOOKS ARE THERE Why are there many books? There are no books on the shelf. There are many books in the l____. There are English books.(改为单数形式) there are three books的问句是什么 Look!Are ( ) your books over there? Her books are here and there. There are many interesting books in my there are()()() books in this room how many books are there 答什么 how many books are there in it Are there many books in the study There books are for__(儿童） but there are () Chinese books in it. there are Chinese books.改为否定句