问题补充：
A wonderful sports meeting on our school playground last Friday and Saturday.
A. hold
B. held
C. was hold
D. was held
答案：
A. hold
B. held
C. was hold
(答案→)D. was held
解析：本题的含义是在上周末在我们学校的操场上举行了一场好极了的运动会，本题表示被动的意思，用被动句，结构为be+过去分词，举行hold的过去分词为held，故本题选D。
