句型转换.
问题描述：
句型转换.
millie's coat is made of cotton.（改为同义句）
millie has a ____ ____.
here comes simon.（同上）
simon ____ ____.
my classroom is on the _ground_ floor.（对划线部分提问）
___ ____ is your classroom on?
答
cotton coat
is coming
which floor