单选题 In the first paragraph we are told that Beethoven found that writing great music ________.
[A] was easy [C] was straightforward
[B] was difficult [D] easily satisfied him

【正确答案】 B
【答案解析】细节题。由文章第一段They cost him a great deal of hard work…he rewrote and corrected his work...可知,贝多芬为了创作出好的音乐不断地进行重写和修改,可见创作好的音乐很困难,B正确。