I have already had dinner.这句话对吗?
问题描述：
I have already had dinner.这句话对吗?
答
我已经吃过晚饭了
基本正确 建议在dinner 前 加 my
答
正确
have already done sth.
所以在上下文没有时态限制的情况下，可以这么用完成时
答
正确
一般完成时态,have done ..的语法结构
I have already had dinner.我已经吃过晚饭了
答
right.