Books are on the bookcase .同义句-------- ------- ------ on the

There are some books on my bookcase改为同义句 Are the books on the bookcase?(作否定回答） My books are on the bookcase.改成一般疑问句 Anna's bookS are on the bookcase.一般疑问句 are these books on the bookcase?作否定回答 there are many books in the bookcase 同义句 连词成句are,books,in,bookcase,his,the,cards,and .on,desk,teacher 同义句改写1.The bookcase is on the left of the bed.The bookcase i There are some books on the desk(同义句)__some books on the des bookcase,on,are,the,CDs,the?连词成句 Are there any books on the shelf?(同义句) There are no books on the desk.变同义句