____ in thought, he almost ran into the car in front him.
__________ and short of breath, Andy and Ruby were the first to reach the top of Mount Tai.
The cow __________ by the fire rushed out into the street.
Lucy has a great sense of humour and always keeps her colleagues __________ with her stories.
He __________ of what he could do for the people heart and soul.
Listen! Someone __________ at the door. I'll go to see who it is.