The rich only ______themselves in making money and had no eye for the needs of workers.
His first book ______ last month is based on a true story.
________by curiosity,he opened his wife’s notebook and began reading her diary.
________ the delayed flight will take off depends much on the weather.
I________ along the street looking for a place to park when the accident________.
Not until_______ home ______he had had his wallet stolen.