据我所知，那位老人已经去上海好几个月了的翻译：As far as I know, the old man had to go to Shanghai for a few months 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

As far as I know, the old man has been to Shanghai several months

As far as I know, the old man had to go to Shanghai for a few months

As far as I know, that old person already went Shanghai for several months

As far as I know, the old man had to go to Shanghai a few months the

As far as I know, the old man had to go to Shanghai for a few months