In the developing nations, the technology

问题单项选择题

In the developing nations, the technology has the capacity to reach teachers in remote and educationally ______ areas and hopefully improve teaching skills and productivity.

A．defective

B．efficient

C．deficient

D．effective

答案

参考答案：C

解析：[分析] 形近识别A．defective有缺陷的；B．efficient有效率的，能干的；C．deficient缺乏的，不足的； D．effective 有效的；而本句意为：在发展中国家，科技的发展已能影响到边远地区的教师和教育 ______地区，并有望改善教学技能和教育生产力；根据上下文，答案应为C，指教育不发达地区。