(单选题)

What is Dr Daffner’s advice for combating memory loss?

A.Having regular physical and mental checkups.

B.Taking medicine that helps boost one’s brain.

C.Engaging in known memory repair activities.

D.Staying active both physically and mentally.

参考答案：D

参考解析：

细节理解题。根据最后一段第二句“In other words, keep your brain busy and working.”可知，丹福尼尔的建议是保持大脑忙碌和工作状态，身体也要活跃。故选D。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语