·用6个单词编故事用sing find cushion voice hard fast 这六个单词编一个10句话的故事

One day I was singing in the room. Suddenly, I found that my cushion on the sofa was missing. Nobody else in the room, how could that happen?And there's a voice from under the sofa. It's really hard for me to move the sofa myself. And when I took a look at there, a little white cat had clawed a hole on the cushion and ran away fast out of the room in a second.What a lovely cat and what a pitiful cushion!