Talk's all very well if you can back it up 什么意思

Talk's all very well if you can back it up 什么意思 can you give up all什么意思? You can go back what you like if you remember it well gnough I can't do it at all.-Oh,well____.you can sing very well.A.n if you do it,i believe you can English very well.有语法错误吗? it's all about you 什么意思 Never Give Up ! All`s well that ends well什么意思 It's very well.的意思 we offer next day's service.You can come back to pick it up Do it well if you do it all ... It's all up to you ! 是什么意思? It’s all made up.意思