一个句子中能出现两个单词的过去式吗?

问题描述:

一个句子中能出现两个单词的过去式吗?

可以,但另一个叫非谓语

what had been done

能,如果中间有连词,如I went there and found him.或者是复杂句,I went there,and I found him.