in/at

tee   Sat Apr 19, 2008 2:05 am GMT
I stay in / I stay at
Guest   Sat Apr 19, 2008 2:15 am GMT
hahahhaa tee's threads only have to do with propositions
tee   Sat Apr 19, 2008 7:33 am GMT
come on........:)
Guest   Sun Apr 20, 2008 4:54 pm GMT
It depends on what follows, like for instance

I stay in a hotel

I stay at home
Guest   Mon Apr 21, 2008 12:41 pm GMT
A better example would be:

"I stay in the house."

"I stay at the house."
MrPedantic   Mon Apr 21, 2008 11:07 pm GMT
"At" simply refers to the location. "In" provides the additional information that you are "inside" something (e.g. a house).

Cf.

1. I'm at the Dorchester Hotel.
2. I'm in the Dorchester Hotel.

In #1, I might be inside or outside the hotel. In #2, I can only be inside.

Best wishes,

MrP