Research found that those who slept either too much or too little and from brain-stimulating activities like reading were at increased risk of developing cognitive impairment.
Aabstained正確答案
Bentertained
Cmaintained
Dsustained
答案與詳解
A
正確答案
abstain from = 避免/戒除,題意指「遠離」大腦刺激活動者失智風險增加。
為什麼答案是 A
abstain from 為固定搭配,意為「戒除、避免從事」。句意:睡太多或太少且「不從事」閱讀等腦力活動者,認知退化風險提高,邏輯通順。