lose heart 丧失勇气,失去信心 get/learn by heart 记住,背诵 get hold of 抓住,掌握 keep house 管理家务,做家务 throw/cast light on 使明白,阐明 bear/keep in mind 记住 have in mind 记住,考虑到,想到 make up ones mind 下决心 come/go into operation 使投入生产,使运转 put in order 整理,检修 keep/hold pace with 跟上,与同步 play a part 起作用 take place 发生,进行 take the place of 代替 come to the point 说到要点,扼要地说 bring/carry into practice 实施,实行 第十六组 make progress 进步,进展 give rise to 引起,使发生 make sense 讲得通,有意义 catch the sight of 发现,突然看见 (go) on the stage 当演员 take ones time 不急不忙,从容进行 keep in touch 保持联系 keep track 通晓事态,注意动向 lose track 失去联系 make use of 利用 |