Title: A New Dog. Sentence 1: Darcy had wanted a new dog for a long time. Sentence 2: She had been searching but couldn't find the right one. Sentence 3: Until one day her friend's dog had puppies and called her. Sentence 4: Darcy went over there in a flash and new she had found the one.
She named the dog Molly and gave her a great home to live in.