UC知道I have played baseball once.和I played baseball once.什么区别
来源：百度知道 编辑：UC知道 时间：2024/05/24 18:12:42
一个是过去时
一个是完成时
一个是“我已经玩过一次篮球了”
一个是“我过去打过一次篮球”
一个阐述的是经历
一个阐述的是历史
不知道这样说能理解么？
再说一句 楼上的 人家明明说的是棒球 你来一个篮球 建议你去洗个澡
我打过一次篮球
有一次,我打篮球
第一个强调"一次"
第二个强调"打篮球"
I have played baseball once.现在完成时，我打过一次棒球。
I played baseball once.过去时，我曾打过一次棒球
I have played baseball once.是我打过一次篮球
I played baseball once是我曾经打过篮球
I have played baseball once.和I played baseball once.什么区别
I played badminton twice a week.提问
A:I have a fight with him. B: I have a fighting with him. B对不对？thanks!
Ithink he could have played better than he (do).
My problem is have you ever played with love?
A: ________ time do you have lunch? B: I usually have lunch at 12.
选折题:This is the most interesting book____?A.that I have ever read B.which I have ever read.
I have a pen, but I don't have ______ ink. A. some B. the C. any D. a
so have I 还是so I have
I ___ tennis and baseball. A like B have C am D has