it was the third time that the police( searching for) the missing girls but there was no good news

问题描述:

it was the third time that the police( searching for) the missing girls but there was no good news
哪里错了

searching for改为searched for
因为这是一个宾语从句,主句和从句时态一致
主句是过去式,从句就要用过去式
所以search不用用现在分词形式,而要用过去式.
祝你更上一层楼,有不懂的可以再问哦