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单选题
Which of the following can be used as the title of the passage?
A
Study of Human Brains
B
Imaging Techniques
C
Contribution of Israeli Researchers
D
Fine-tuning Imaging of Brain Activity
参考答案
参考解析
解析：
主旨题。本文多次提到brain activity，并且讨论了通过成像技术等对大脑活动进行研究，由此可知选项D（大脑活动的微调成像）符合文章主旨，可作为题目。
主旨题。本文多次提到brain activity，并且讨论了通过成像技术等对大脑活动进行研究，由此可知选项D（大脑活动的微调成像）符合文章主旨，可作为题目。
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