精选优质文档-倾情为你奉上介词重点短语归纳1. down:put down放下 shut down把关上 cut down砍掉 come down下来、落下slow down 减缓、放慢 sit down坐下write down写下 get down下来,降落 2. after :after all毕竟.终究 after that于是.然后day after day日复一日地 one after another相继.挨次soon after不久以后the day after tomorrow后天 3. up (with):come up with找到、提出 catch up with赶上 wake up弄醒、醒来send up发射 open up开设、开办grow up长大 pick up拾起、捡起hands up举手 eat up吃光 clean up打扫干净give up doing sth.=stop doing sth.放弃做某事4.到达：arriv
