 "in" and "at"
Hi,
I would like to find out when do I use "at" and when do I use "in" / "inside".
For instance:
1. I am in (or inside) the bus / train.
2. I am in (or at) the university.
3. I am in (or at) the office.
etc.
Thanks a lot in advance.
Regards,
Trend7 |