I have a pet cat, her name is Du Du.

I have a pet cat, her name is Du Du. She is very cute but quite naughty. My father, my mother and me, we all like her very much, and seldom scold her though she sometimes makes a mess at home. However, my mother got really angry with Du Du a few days ago. My mother loves flowers and always brings some home. Last Sunday, she bought some lilies.