单项选择题
A. Took balanced meals with champagne. B. Ate vegetables and fruit only. C. Refrained from fish or meat. D. Avoided eating rich food.
A. People without exposure to sunlight. B. Wealthy people in Europe centuries ago. C. Workers during the Industrial Revolution. D. Wealthy people during the Industrial Revolution.
A. By writing a personal check. B. By charging them to their personal account. C. By paying in cash. D. By using a store credit card.