问题补充：
The sports meeting twice a year in our school.
A. holds
B. is held
C. held
D. will be held
答案：
A. holds
(答案→)B. is held
C. held
D. will be held
解析：本题考查的是一般现在时的被动语态，其结构为主语+be动词+动词的过去分词，句意：我们学校每年举行两次运动会。结合语境可知本句描述的是客观性动作，故用一般现在时态。主语为动作对象，故用被动语态。故选B
