What is it? I'm busy...
They are busy preparing for a hectic day's activity on Saturday...
Rachel said she would be too busy to come...
Phil Martin is an exceptionally busy man.
It'll have to wait. This is our busiest time ...
Even with her busy schedule she finds time to watch TV...
I had a busy day and was rather tired.
Companies are so busy analysing the financial implications that they overlook the effect on workers ...
Most people are too busy with their own troubles to give much help.
He busied himself with the camera...
She busied herself getting towels ready...
For a while Kathryn busied herself in the kitchen.
The Strand is one of London's busiest and most affluent streets...
The ward was busy and Amy hardly had time to talk.
I tried to reach him, but the line was busy.
近义词: engaged,in use(p)6