介词up的用法.pptVIP

介词up的用法 adv 1、towards or in a higher position向较高位置；向上；在上面 He jumped up from his chair. The sun was up. You look nice with your hair up. 2、to or at a higher lever在较高水平；加大；增高 Prices are still going up.(上涨） The wind is getting up.(加大） Sales are well up on(大幅增加）last year. 3、to the place where sb/sth is 朝…方向；向…地方 A car drove up. She went straight up to the door。 4、to or at an important place, especially a large city到；朝；在 We are going up to New York. His son is up at Oxford. 5、Into pieces or parts成碎片；分开 she tore the paper up. How shall we divide up the work(分工）? 6、completely完全，彻底的 We eat all the food up. The stream has dried up. 7、so as to be formed or brought together形成；聚拢 Set up a committee She gathered up her belongings. 8、so as to be finished or closed完结；关闭 I have some work to finish up. Do your coat up. 9、finished ;over已结束；已过去 Time is up. 10、out of bed 未上床；起床 I stayed up late. He is up. 11、（informal) used to say that sth is happening, especially sth unusual or unpleasant发生；出现 What’s up with you? Be up to sb是…的职责，由…决定 Not be up to much 质量差，不很好 Up against 遇到问题，遭到反对 Up and down Up for sale 正待出售 Up for 被考证；被提名（election） 原意参与（某活动） Up to 到达，至多有 直到，不多于，不迟于 与…一样 prep 1、to or in a higher position向，在（较高位置） She climbed up the mountain. The village is further up the valley。 2、along or further along a road or street沿着；顺着 We live just up the road. 3、towards the place where a river starts向…上游，溯流而上 A cruise up the Rhine乘船沿莱茵河溯流而上 adj 1、Directed or moving upwards向上的，往上移动的 An up stroke上提笔画 2、Cheerful ；happy；excited高兴，快乐，激动 The mood is up.气氛十分热闹 verb 1、Up and …突然移动，突然做（意想不到的事） He upped and left without telling anyone. 2、提高价格/数量 Up the offer提高出价 noun On the up 在增长，在改善中 On the up and up 蒸蒸日上，日益兴旺，越来越好 Up-: higher ,upwards, towards, on the top of sth.更高，向上，朝顶部 upland高地 Upturned向上翘的 Upgrade升级 Uphill上坡 * *