Dear Casiopea,
Thank you very much for your reply. The problem is that my examples were taken from the textbook and a dictionary. Maybe they are such cases but they are rarely used as you said.
Jiang
Quote:
|
Originally Posted by Casiopea Either at or in. Both are acceptable:
1) I had a busy day at the office/in the office. until sounds odd coupled with recently. 2) He has been ill recently. |