I can see the door of his office and its part open.

The same kind as the one on his office door.

One of them got up and moved to the office door.

No one was to come through his private office door for any reason.

I heard him get up and close his office door.

All I have to do is turn the key in the office door.

The man got up and closed the door of his office.

Then he rose and went to the door of his office.

It was hard not to run out the door of his office.

All looked up at the closed door of George's office.