死记硬背: cram up; learn by rote; read without thinking; memorize mechanically; mechanical memorizing 短语和例子他死记硬背的学习方法使他在工作中不能灵活处理问题。 his poor method of learning by rote made him unable to deal with
过去分词: been bedone dodrawn drawhadpast participlethought thinktried