He saw significance in the suddenly busy road beyond his door.
This man did neither, since he was busy vomiting suddenly into his own hand.
He noticed that Zoda had become suddenly busy with his books.
This gave him access to Lenin's officers, but they were very formal, and suddenly busy when he wanted to talk.
Glancing around the room, Thomas noticed that the rest of the doctors were suddenly busy with their notes, papers, or other belongings.
She was suddenly busy with her handbag and her map.
I looked around for the man behind the bar to get another one, but he had suddenly gotten busy with new customers.
They were all suddenly busy with conversations of their own or attentive to their plates.
Every wizard was suddenly busy with his own private thoughts.
The lobby was suddenly busy as four classrooms emptied.