问题补充：
A new club in our school at the beginning of this year and now it has many members.
A. starts
B. is started
C. has started
D. was started
答案：
A. starts
B. is started
C. has started
(答案→)D. was started
解析：难度适中，考查一般过去时的被动语态，首先，new club是被开，排除AC，由at the beginning of this year可知是一般过去时，答案选D。
