-whose are these new books.are these[ ][you]books,millie.-no

-whose are these new books.are these[ ][you]books,millie.-no Whose are these books 对么? Are these new books her whose books are these?They're t______ books,English,are,these,whose 造句 Whose books are these同义句改写 these are their books .用whose提问 These are her books.These books are these are new books.改为单数形式 are these new books her?改错题 are these blue books ______?no,my books are red whose is this book Whose are these books