Which one is correct "at an" or "in an"?

Question

Which one is correct?

• I am an engineer, and I work "at an" office.

OR

• I am an engineer, and I work "in an" office.

If both are correct, what is the difference between them?

Thanks in advance!

What does your research suggest? This is a very, very basic question. You might feel more comfortable at English Language Learners, but they would also ask for some kind of research. — Cascabel_StandWithUkraine_, Mar 31 '20 at 19:50

score 0 · Answer 1 · answered Mar 31 '20 at 22:45

0

Both are fine and mean the same thing. The second is more common.

Don't use in advance. Since we couldn't possibly see the question until it was written and posted, it was obviously in advance.

Just say "Thank you" or Thanks."

answered Mar 31 '20 at 22:45

Charlie Bernstein

1 Answers1