英语语法are to be assembledare to be +动词过去式 是什么语法呢

英语语法are to be assembledare to be +动词过去式 是什么语法呢 求解一个英语语法：They are +(adj.)+to do这个是不是不能用They are +(adj.)+to be done?那表被动是不是 They are +(adj.)+to doing? 英语语法问题 be to和be going to的区别 问一个很二的英语语法问题.you are determined to be jolly ,后面的to be jolly 做什么成分?语法都忘了. 关于一个简单的英语语法children are addicted to the computer ,这句话中,为什么用be动词are而不是 is?第三人称不都用is吗 are programmed to be 英语语法 be married to 和get married to 英语语法 请问这句话有毛病吗?Also we are very pleased to be your guide if once you come to Shanghai. 英语语法问题 be sure to do用法you are almost sure to get it这个be sure to do 中的 to do 是不定式短语作 sure的宾语吗?难道to do 是不定式短语作 sure的状语 To be are not to 英语语法 be+adj+介词宾语The important factor in a privateenterprise economy is that individuals are allowed to own productive resources (private property)这是我一直以来很疑惑的问题be allowed to +名词 很多这种 be+adj+介词 we are meant to be they are sure to be 英语语法啊怎么区别be going to 和will明显区别be going to 和will 英语语法问题seems to be doing sthseems to be doing sth 等待!英语语法结构解释!They are surely right to know that is a remarkably convenient banner for opponents of the market economy,be they egalitarians or deep-green environmentalists.这里的后半句：be they egalitarians or deep-green envi be sure of 与 be sure to的区别从英语语法方面来答 英语语法里如何区别be adj后面加doing还是to do?比如 be worth doing