our brains’ shift between being focused and unfocused定位至第8段段末处,our brains switch between being focused and unfocused,其中shift是switch的同义替换,由后半句 they tend to be more efficient得出正确答案为B. can bring about greater effcieny, 是对...
14. 较好地驾驭生活:be a better pilot of one’s life 15. 剥夺机会/权力:deprive oneself of the chance/right/opportunity 16. 取代:substitute(替代) for/take the place of the old way 17. 采取措施:take effective steps/measures to 18. 控制我们的环境 : tak...
更多内容请点击：2018年考研英语(二)解析及参考答案 推荐文章