单选题 According to the passage, one of the problems for pupils entering secondary schools is that ________.

A、 they are taught by many different teachers
B、 they do not attend lessons in every subject
C、 the teachers do not want to be friendly
D、 the teachers give most attention to the more academic pupils

【正确答案】 A

【答案解析】[解析]事实细节题。文章在一开始就指出，在小学，孩子们大部分时间与一位熟悉的老师打交道 (．．．and most of the time forms a relationship with one familiar teacher)，言下之意是到了中学就有所区别了。随后文章又提到：Teachers with specialist roles may see hundreds of children in a week．．．very few of the staff．可见，中学学生比较多，老师们无法和他们每个人打交道，A)项符合题目的要求。