He was in hospital for six months. He felt as if he was ________ from the outside world. A．c..

He was in hospital for six months. He felt as if he was ________ from the outside world. A．c..

B

试题分析：考查词组意思，cut out意思“取代”，cut off意思“隔断”，cut up意思“切碎”，句子意思“他在医院住了六个月，他感觉好像与外面的世界隔绝了”，所以选B 点评：注意as if的用法，引导表语从句，常与系动词look、seem、feel、sound、smell连用。词组意思要靠平时多记多积累。