Could you please tell me where the treasure box______(hide) 我觉得应该填hidden因为前面已经有动词tell了

问题描述:

Could you please tell me where the treasure box______(hide) 我觉得应该填hidden
因为前面已经有动词tell了

应该填was hidden.
这是where引导的宾语从句,宾语从句的句子成分应该是完成的,所以要加上was hidden.