Living Mandarin 2 Living Mandarin 2 Puzzle 2009-12-28 YiYing 生活華語2 Living Mandarin 2 挑戰一: 拼圖Challenge 1: puzzle 挑戰二: 猜謎Challenge 2: The Quiz還記得謎底是什麼嗎? Do you still remember the answer? tell Miss Lin!