四级考试中，背会大量的词汇绝对是占优势的，所以，小编决定和小伙伴们一起来背单词，背词组!
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keep an eye on照看/留意
keep away站开/使离开
keep back留在后面/阻止/隐瞒
keep company with与…交往/和…亲热
keep down控制/压服/缩减开支
keep early hours早睡早起
keep faith守信/忠于信仰
keep friends with与…保持友好
keep from阻止/使免于/隐瞒
keep house管理家务/做家务
keep in mind记住
keep in touch保持联系
keep off避开/不让…接近
keep on继续进行/反复地做
keep on good terms保持友好关系
keep one's balance保持(身体)平衡
keep one's eyes open留心看着/保持警惕
keep one's head保持镇静
keep one's mind on专心于
keep one's temper忍住性子
keep one's word守信用/遵守诺言
keep out of躲开/(使)置身…之外
keep pace with与…齐步前进
keep silence保持沉默/不讲话
keep sth. secret把某事保守秘密
keep terms with sb.同某人交往
keep to坚持/固守(习惯等)
keep to oneself保守秘密/不与人来往
keep under压制/控制
keep up继续/坚持/维持
keep up with跟上/不落后
kill off消灭/杀光
kind of(状语)有点儿/有几分
knock down撞倒/击落/拆除
knock off把…敲掉/击倒/停工
knock out敲空/(拳击中)击倒
know about了解/知道…的情况
know better than很懂得(而不至于)
