What does 'Never cry wolf.'mean?

What does 'Never cry wolf.'mean? what does she never do? what never does she do Quick Wits1.What is dark but made by light?2.Why does the sky cry?3.What did one spider say to another?4.What does up but never comes down?5.What falls down all the time but never gets hurt?6.What gets bigger when you take away more from it?7.What go ever cry never life never make me cry What doesNever trouble trouble till trouble troubles youmean? Devils Never Cry的中文歌词 he never does what he is tolddoes what he is 怎么一点都不懂还有为什么用does I never let you cry for me I WILL NEVER MAKE YOU CRY RT I never cry +too /either 选哪个 she never cares about what others will think when she does that.分析下句子 Lucy is u____,because she never speaks to anyone.He does what the teacher___(tell)him. Linda never makes d_____.She just does what she is told to do he never does what he is told 把HE换成HIM行不行第2个HE ILL NEVER DIE ILL NEVER CRY YOULL SEE WOO. 英语翻译1：Never Cry,Ever life.2：Ever cry ,Never life. 英语翻译Is the truth another lie?Is life always what it seems?全文是这样的？Does the sky really cry?Does the sun really beam?Is the truth another lie?Is life always what it seems?