i had wanted to attend a social gathering,but something came up.为什么这里用wanted to,而不是want?
问题描述：
i had wanted to attend a social gathering,but something came up.为什么这里用wanted to,而不是want?
答
had done过去完成时,必须用过去分词打错了。。不是。。。是i had wanted to attend a social gathering, but something came up. 为什么这里用had wanted,而不是want因为came up是过去时，前句动作发生在后句动作之前，want在came之前，所以用过去完成时。那为什么不用have wanted？have wanted是现在完成时，hadwanted是过去完成时，因为came是过去式，want是在过去的过去发生的，所以用had wanted