错，错，错！

1 (p1): 1．有一个小姐死了 A girl died
2 (p2): 2．第一个证人的话 The first witness
8 (p3): 3．第二个证人的话 The second witness
19 (p4): 4．第三个证人的话 The third witness
26 (p5): 5．第四个证人的话 The fourth witness
30 (p6): 6．第五个证人的话 The fifth witness
33 (p7): 7．第六个证人的话 The sixth witness
37 (p8): 8．错在哪里 What was wrong
46 (p9): 9．这个小姐脸不红 This girl doesn't have a red face
48 (p10): 生词索引 Vocabulary index
50 (p11): 练习 Exercises
56 (p12): 练习答案 Answer keys to the exercises June 8. Beijing. A pretty girl lies dead on the floor of her luxury home. A slip of paper found on her body reads, "I am tired. Let me leave ..." At the bottom of the slip is a signature: Lin Shuang-shuang. Shuang-shuang has a twin-sister called Dui-dui. The two girls look so similar that others can hardly tell who's who. Is the one who died really Shuang-shuang? Then where is Dui-dui? If the one who died is Dui-dui as someone claimed, then why is the signature on the slip Lin Shuang-shuang?