题目

California girl Mia wants to spend her vacation at the beach. But her parents have different plans. They send her to Vietnam with her grandmother, hoping Mia will learn to appreciate Vietnamese culture. But Mia doesn't view Vietnamese culture as her own. She doesn't even speak the language. This is the story I tell in my new novel, Listen, Slowly Can the trip attract Mia's interest in her roots?  Will she refuse to accept her family’s history? Now I'1I tell you more about my new book. So what inspired me to write the book? I wanted to look at cultural differences between teenagers in将下列各数填在相应的集合里．-15，+6，-2，-0.9，1，35，314，0，0.63，-4.95整数集合：{                                …}；分数集合：{                                …}；正数集合：{                                …}；负数集合：{                                …}．