He felt_______ to work for human rights and progress.
The small victories in the fight against poverty and hunger have helped many people who are in trouble allowing them to maintain dignity.
Some pre-school children go to a day care center, __________ they learn simple games and songs.
Hardly had the employees ________ with their work when the rain stopped.
I don’t know the girl _____ in the storm.
— I regret _______ you that you failed the exam. — How I regret _______ so much time playing computer games.