leg
Shake a leg!
意：快.动弹动弹!动作快点
例：Shake a leg? VVe won't get back before dark if we don't hurry.
快点!不然天黑前我们赶不回去的。
Show a leg!
意：起床啦!起床啦!起来啦!起来啦!
Show a leg! It's time you were all up and about--hreakfast is in five minutes time.
你们都该起来活动活动了，早饭再有5分钟就好啦。
Less
Less of that
用：对孩子用的命令语。
意：别胡闹啦!别再烦人啦!
例 .Now, children. Be quiet! Less of that!
好啦，孩子们。安静些!别胡闹啦!
住：除该固定习语外，还可说Less of...!表示让人停止，不用再做某事的意思。
例。 Less of your cheek, young man!
年轻人，别无礼!
