UC知道They have come.怎么不是came
来源：百度知道 编辑：UC知道 时间：2024/04/28 20:01:42
他表达的是哪中意思?他们来了(是正在往这里赶还是已经到了正在等)
They have come这句话用的是现在完成时，表明“他们已经来了”
而现在完成时的句式是have+v.
如用你所说的came，这句话应该用had,变为过去完成时（即had+v.-ed)
come 的过去分词是它原形
came是come的过去式
they have come.他们已经来了。
这句话的意思是"正在往这里赶"
come的过去式是came,过去分词是come,这里是现在完成时,have后面应该用过去分词come.
They have come.怎么不是came
I have a dream , I have thousands of dreams. I dream that one day they can come true.
They have gone forever.
I have come to
they have lived in beijing
They have finished their ____
翻译。 What have they done?
[ ] have they done [ ] the spy ?
where are they come from为什么不对？
they used to come here to play, ()?