Having been told many times,he finally understood it .
Having been told many times,he finally understood it .
这用 having been told 是因为这个动作发生在understood 之前,而且 对当时有影响,所以用HAVING BEEN TOLD 是这样的吗?
如果 改成一般的句子,是不是这样
He had been told many times and he tinally understood it.