Write a multi-choice question for the following article, with the given choices and answer: Article: You may feel interested in students in other countries. Do they have so much homework? What do they do in their free time? People did a survey in China, Japan, South Korea and the US last year. This is the result. Who studies the hardest? Chinese students spend the most time in studying. About half of Chinese students spend more than two hours on their homework every day. Who sleeps most often in class? Japanese students fall asleep in class more often. About 45% of them sometimes _ in class. It's 32% in South Korea, 21% in the US and 5% in China. Who is the most distracted ? American students are the most active in class, but also the most distracted. 64.2% of them chat with friends in class. 46.9% of them eat something in class, and 38.9 % of them send e-mails or read other books in class. What do they do after school? In their free time, most Chinese students study or surf the Internet. Most American students hang out with their friends. Most Japanese students do exercise. Most South Korean students watch TV. Options: A Chinese B Japanese C American D South Korea Answer: B Japanese Question:
Answer:
According to the survey, _ students sleep in class most often.