根据上下文内容填空。
cat afraid shadow sees plays again takes
Kitty the cat is lovely. She a walk in the morning. Then she a black shape behind her. She thinks it's a big black . She is . She runs. The black shape runs too. She stops, the black shape stops too. She runs, the black shape runs . “Oh, it's my !”Kitty says. At last, she is happy. She with her new friend together.
