類型：Original Fiction: Adventure（原著小說：探險）
「金，妳在幹嘛，這是人家的房子！我們要快離開！」安迪和金是一對雙胞胎，但金常常有事沒事就找麻煩，而安迪必須幫她處理善後。這次他們跟媽媽一起到阿姆斯特丹出差，某天他們到飯店附近一個空屋探險，親眼目睹了一件奇怪的事！但是，誰會相信他們的話呢？
The new graded readers series of original fiction, adapted fiction and factbooks especially written for teenagers.
Andy and Mary are twins. During the school holidays, they accompany their mother on a business trip to Amsterdam. Andy and Mary witness what they believe to be two criminals hiding a painting from an art robbery. But they can’t prove anything and nobody will believe them.
Audio recordings of the text
「金，妳在幹嘛，這是人家的房子！我們要快離開！」安迪和金是一對雙胞胎，但金常常有事沒事就找麻煩，而安迪必須幫她處理善後。這次他們跟媽媽一起到阿姆斯特丹出差，某天他們到飯店附近一個空屋探險，親眼目睹了一件奇怪的事！但是，誰會相信他們的話呢？
The new graded readers series of original fiction, adapted fiction and factbooks especially written for teenagers.
Andy and Mary are twins. During the school holidays, they accompany their mother on a business trip to Amsterdam. Andy and Mary witness what they believe to be two criminals hiding a painting from an art robbery. But they can’t prove anything and nobody will believe them.
Audio recordings of the text