why is useless to send a letter to the Washington?翻译

why is useless to send a letter to the Washington?翻译 It is useless to do?doing? It is useless doing 或to do 有什么区别 动动脑,想想为什么.（回答问题） 英语,1、why does the status of liberty stand in new tork harbor?（ ）2、why does the boy carry a ladde to the school?（ ）3、why is it useless to send a letter to washington?（ ）4、why is “S it is no useless to do=it is no use doing (1/2)____that the train is gone,it is useless to wait. A Seen B see It is useless to c___,don't talk about it any more , It is useless to worry about the things that had already happened.如何翻译? but it is useless to do this now that you have become a prisoner 中文意思 Sweet love has passed on,is useless to say中文意思求解 My new shool is very good and I can se why译汉 Don,t want to lose you.My heart is so sad.It is useless.Really very painful! why it is unfair to why it is unfair to Why everyting is so difficult to me,why?Why everyting is so difficult to me,why? 英语翻译He was a bore,a true chore and I still wonder why I ever wanted to see him more[00:13.67]I know it is useless to complain all these years after,well...[00:18.75]Thanks for asking now I'm fine[00:21.41]I should have muffled my obsession bu is less than useless这么说对吗? it is useless 后跟动名词还是不定式