Read the following paragraphs and answer the question.
Is Google really wrecking our memory? The answer is “it depends.” The Columbia University report doesn’t offer evidence of actual memory diminishing. Instead, the suggestion is that, influenced by Internet and search engine use, our memories are switching job hats and becoming more external. Instead of remembering “ends,” we’re remembering “means.” Search engines like Google are simply becoming extensions of our brains, sort of like wireless electronic devices.
The result of the Columbia University research is that （）.
A、
search engines may weaken our memory
B、
the way we remember things may be changed
C、
our memory may rely heavily on external information
D、
search engines may extend our memory of information
【正确答案】：D
【题目解析】：
由最后一句可知，像谷歌这样的搜索引擎正成为我们大脑的延伸，有点像无线电子设备。 故选D