可否告知內容 held/holds 是過式/現在式

奧運會是死物，hold 是指舉辦，句子結構來說你要用被動式才對。
Olympics is a big event in the world. It is held every four years.
It 代表 Olympics, 奧運會是「被舉辦」。但你可以這樣說:
The International Olympics Committee holds the Olympics every four years.
但Olympics 不會自己舉辦，所以The Olympics holds every four years 是錯的。

2008-04-23 15:51:16 補充：
句子或可寫成:

The Olympics Games, which is a big international event, is held every four years.

可否告知內容 held/holds 是過式/現在式
Olympics is a big event in the world. It holds every four years.


hold(s)現在式; held是過去式