I was in Beijing for a week.这样表达有错么?

问题描述:

I was in Beijing for a week.这样表达有错么?
如题
用be in 表状态可否?


for a week.是一段时间应该用延续的时间
I will in Beijing for a week.
I have been in Beijing for a week.
be in 可以表状态