英语固定搭配keep

keep at something keep back keep somebody/something⇔down keep from something keep somebody in keep in with somebody keep off keep on keep to something keep up keep up with somebody--------------------------------------------------------------------------------

keep up with 跟上, 不落后; 与...并肩前进 与...保持接触keep away 离开, 避开keep down 蹲下; 控制; 阻止增长; 缩减; 用小活字排印; 使(食物, 药等)不吐出来keep in with sb. 与某人友好相处; 不断讨好keep off避开; 不(让)接近; 防止; (雨雪)没有下keep out of 置身于...之外, 使不参预或不卷入keep back退缩;隐瞒,留[扣]下; 阻止in bad keep 保存得不好in low keep 保存得不好in good keep 保存得好in high keep 保存得好look black 怒目而视 make a contribution to 做贡献look blue as little as 有点神色沮丧deserve to do 值得做某事look about 四处寻找, 考虑, 察看,四处观看look on 观看, 面向, 旁观, 看待look down on 轻视，看不起