125cc category.

答案　B

解析　细节理解题。根据文章第三段"The first series in this category . . . countryman Willi Oesterle. "可知，该项比赛的冠、亚军由德国的Fritz Betzelbacher与Willi Oesterle获得，即德国选手获得了前两名，而不是前三名，故B项的表述错误。

2. What can we infer from the passage?

A. It is the difficult road conditions used in the motocross that attract many riders.

B. It is the variations of motocross events that push many riders to participate.

C. It is the excitement and adventure that keep up the popularity of motocross.

D. It is the uncertainty of winners of championships that makes many riders interested.

答案　C

解析　推理判断题。根据文章末段判断，摩托车锦标赛的刺激和冒险的特点赋予了该项比赛无穷魅力。

3. What can be the best title of the passage?

A. Origin of Motocross

B. Development of Motocross

C. Champions of Motocross Events