They will have a welcome part in Sunshin Park this Saturday(对in Sunshine Park划线提问)

问题描述:

They will have a welcome part in Sunshin Park this Saturday(对in Sunshine Park划线提问)
—— ——they——a welcome party this Saturday?
Millie will buy some food for the old woman.(改为否定句)
MIlie —— ——some food for the old woman.

  Where will have
  won‘t buy