A cat often plays with a mouse before the kill.

　　貓在咬死老鼠之前常常要耍弄它一番。

　　She was like a cat on hot bricks before her driving test.

　　她考駕駛執照前十分緊張不安。

　　The cat is from the house next door.

　　這只貓是隔壁家的。

　　Cats sleep twice as much as people.

　　貓睡覺的時間比人長一倍。

　　The cat belongs to the people who live upstairs.

　　這貓是樓上人家的。