问题
We are sure the_________Olympic Games in Beijing next year will be one of_________games in history.
A:twenty-nine; more successful
B:twenty-ninth; more successful
C:twenty-ninth; the most successful
D:twenty-nine; the most successful
B:twenty-ninth; more successful
C:twenty-ninth; the most successful
D:twenty-nine; the most successful
正确答案是：
