结构推理 According to the survey, students and children formed more than 50/% of the visitors to Euro Disneyland last year. (account for)

【正确答案】According to the survey，students and children accounted for more than 50/% of the visitors to Euro Disneyland last year.

【答案解析】[译文] 根据这项调查，去年学生和孩子们占了欧洲迪斯尼游客人数的50/%以上。