These books are mine.（变一般疑问句并作否定回答） _______________________?

These books are mine.（变一般疑问句并作否定回答） _______________________? these books are mine 改为一般疑问句并做否定回答 They can take these books to be classroom.（变一般疑问句,并作肯否定回答） 1.These are your books.改为一般疑问句并作否定回答 These are your books.改为一般疑问句并作否定回答 Her books are on the sofa变一般疑问句并作否定回答 These dictionaries are mine.（一般疑问句 否定回答） My parents have a bike.变一般疑问句,并作肯定回答/Are these your books?变为 They are on the dresser 变一般疑问句并作否定回答 怎么做还有These are my grand 变一般疑问句,并作否定回答! these are my parents.(改为一般疑问句并作否定回答） These are nice pictures.变为一般疑问句,并作简要的肯定回答和否定回答