(单选题)

What does the passage say about the Flynn effect? ( )

A.It refers to a steady decline in IQ scores.

B.It has been decreasing in recent decades.

C.It suggests a rise in IQ scores over time.

D.It is about the fluctuation of the IQ scores.

参考答案：C

参考解析：

细节题。这篇文章对弗林效应说了什么？A选项，它指的是智商分数的逐渐下降。B选项，最近几十年一直在下降。C选项，它表明随着时间的推移智商得分上升。D选项，它描述了关于智商分数的波动。通过Flynn 进行定位到第一段中间，The study is related to something known as the Flynn effect. This is the idea that if the same IQ tests are given to people born at different points in time the scores will generally rise. 如果对不同时间出生的人进行相同的智商测试，分数通常会上升。故本题正确答案选C。

知识点：细节题英语阅读理解通用英语