my sister can sing and dance(变否定句)

my sister can sing and dance(变否定句) my sister can sing and dance(作否定句) my brother can sing and dance 否定句 she can sing and dance 否定句 对Can his sister sing and dance?作否定回答 My sister can dance and sing.（改为选择疑问句） My sister can sing,dance and draw.（改为同义句） 连词成句 1、 sing,my,l,sister,and,dance Tom can sing and dance.（改成否定句） She can sing and dance well(改为否定句) she can sing and dance.( 改为否定句） She can sing and dance.(改为否定句)给好评.