Now I‘ve got a full-time job there. I shall always be thankful to Megan. I wish I had known earlier that you could have a career， even if you aren’t top of the class at school.
56. When staying with the two girls‘ family，the author ________.
A. was paid for extra work
B. often worked long hours
C. got much help from her boss
D. took a day off every other week
57. Why did the author leave her first job？
A. She found a full-time job.
B. She was fed up with children.
C. She decided to attend a part-time course.
D. She needed a rest after working extra hours.