返回语法列表
英语语法 中级

现在完成时:have/has + 过去分词

过去发生、对现在有影响。

语法讲解
强调“到目前为止”的经历、结果或持续状态。常与 already, yet, ever, never, for, since 连用。
例句
I have finished my homework.
我作业写完了。
Have you ever been to Korea?
你去过韩国吗?
She has lived here for five years.
她住这五年了。
继续学习