●shape ˌup or ˈship out () () used to tell sb that if they do not improve, work harder, etc. they will have to leave their job, position, etc.不好好干就卷铺盖走人●ˌshape ˈup (as sth)to develop in a particular way, especially in a good way进展（顺利）◆Our plans are shaping up nicely (= showing signs that they will be successful).我们的计划成功在望。◆2011 is shaping up as a difficult year for the company.2011 年对公司来说将是艰难的一年。to improve your behaviour, work harder, etc.改进（行为、工作等）◆If he doesn't shape up, he'll soon be out of a job.如果他不改进，很快就会丢掉工作。