单选题 Because of changes in economy and technological evolution challenge, vocational education has to ______.

A、 be qualitatively redefined and adapted to current demands
B、 follow the development mode of college and university education
C、 offer more chances of promotion to professionals
D、 be totally converted to college and university education

【正确答案】 A

【答案解析】[试题分析] 本题为推理判断题。
[详细解答] 从第一段可以找到职业教育的应对出路：Their level of education has to be qualitatively redefined and adapted to current damands．A项描述符合句意，其余三项未能找到出处。