单选题
Recent reform efforts A
have been focused
on encouraging lifelong or recurrent education to meet B
changing
individual and social need. Thus, not only C
the number of students has increased
, D
but
the scope of education has also expanded.
【正确答案】
C
【答案解析】解析：the number of students has increased—has the number of students increased。句意：最近的改革关注的是鼓励终生教育，或者是多次接受教育，来应对个人和社会的变化的需求。这样，不仅学生的数量增加了，教育的范围也扩大了。当否定词not置于句首时，句子要部分倒装。