单项选择题
A. Writing class. B. A part-time class. C. The passage doesn’t tell us.
A. She is a saleswoman. B. She is a waitress. C. She is a hotel clerk.
A. It is wrong to give more pay to the passengers. B. Don’t believe them if they are paying you more. C. Don’t follow others to overcharge the passengers. D. It is difficult to work hard and live as an honest boy.