Are these your photos(作否定回答)
Are these your photos(作否定回答)
Are these your grandparents?作否定回答
Are these your books?作否定回答
are these your keys?用mikes作否定回答
Are these your dictionary?( 作否定回答)
Are these pigs 作否定回答
Are these his pictures 作否定回答
Are these your parents ?否定回答
Are these your erasers?否定回答
Are these your keys?做否定回答
Are these your books?的否定回答
1.These are your books.改为一般疑问句并作否定回答