a large office的用法和样例：
- A large office requires the employment of many people.
- I argued that we needed a larger office.
- Mr. Weaver steps into the lobby of a large office building in Manhattan.
- On the wall of his office was a large map.
- This is a large office which a lot of computers,documents are on each desk &a lot of filling cabinets, I feel very nervous today.
- He bit off a large piece of the apple.