题目

完形填空 阅读下面的短文，根据短文内容从各题所给的A、B、C、D四个选项中，选出一个可以填入空白处的最佳答案，是短文完整、通顺。 Lang Lang is a world-class young pianist who grew up in Shenyang. He went to a piano school in Beijing when he was just eight. “You need fortune(运气), ” his father said. “But 1_____ you work hard, no fortune will come.” What made him sad was that his piano teacher in Beijing didn’t like him. “You have no 2_____. You will never be a pianist.” As an eight-year-old boy, Lang Lang was badly 3_____. He在由数字0，1，2，3，4，5所组成的没有重复数字的四位数中，不能被5整除的数共有    个．