2017考研英语长难句分析每日一句(823)
At the end of adolescence, however, the brain shuts down half of that capacity, preserving only those modes of thoughts that have seemed most valuable during the first decade or so of life.
【分析】复合句。句子主干为 the brain shuts down halfof that capacity...。现在分词短语 preserving...作结果状语,其中包含 that 引导的定语从句,修饰 modes of thoughts。