试题题干
（）listening is a research technique which has been used to study how the brain controls hearing and language, with which subjects wear earphones and simultaneously receive different sounds in the right and left ears, and are then asked to repeat what they hear.
参考答案
正确答案：
试题解析
两耳分听是一种研究技巧，用来研究大脑如何控制听觉和语言，受试者戴着耳机，同时在左右耳中接收不同的声音，然后被要求重复所听到的内容。