根据短文内容及所给首字母，填写所缺单词，使短文意思通顺、语法正确。每空一词。
On S    morning, Millie and Amy went to Sunshine Park. They love to c       there .As u     , they sat under the big tree. Suddenly, they h    a whisper. They were frightened . They ran away. On their w    back , they m   Andy. Andy helped them find the ghost. It was a w     cat. They took the little cat to the animal c    . People there would take c    of it. The next Sunday, Millie and Amy went to the park again. They h   a good time there.