单选题
The text informs us that______.
A、
Mental capacity is surely measured by education level
B、
More-educated people never develop habits harmful to health
C、
People should keeping stimulating the brain to bear more brain-tissue loss
D、
We should take less adventuresome way to stimulate the brain
【正确答案】
C
【答案解析】
[精析] 细节理解 最后一段提及Coffey对人们保护大脑的建议，就是经常保持大脑活跃，经常给大脑以新鲜的刺激，选项C与此相符，故正确。
提交答案
关闭