是it is difficult to me to do sth还是it is difficult to me for sth还是it is difficult to me to sth

是it is difficult to me to do sth还是it is difficult to me for sth还是it is difficult to me to sth parents found it is difficult/it difficult/it was difficult to teach children.说明选择原因 how difficult is it to save money? is it difficult to learn Japanese? it is such a difficult a situation to deal witt?it is so difficult a situation to deal with?对不it is too difficult a situation to deal with.这三句话哪一句是正确的? It is difficult and inconvenient for/to you ...请问是用for 还是 to 呢? It is difficult and inconvenient for/to you请问是用for 还是 to It is difficult and inconvenient for还是to you请问是用for 还是 to 请问哪个英语句型是正确的,为什么?It is difficult to answer the question for me.It is difficult for me to answer the question. I found it is very difficult to understand what the foreigner said.（×）为什么不能是“found it is very difficult to...”,不是find可接从句吗? I find it difficult to learn English这句中为什么不是it is difficult 为什么省略了is如果是I find it is difficult to learn English对吗,是不是这种形式符合所有 还是只有find可以 it is difficult to do sth对还是it difficult to do sth对 it difficult to do sth 和it is difficult to do sth 的区别 it is difficult to understand.中的it是什么词 Is it a problem difficult to solve?求解释,给分啊Is it a problem difficult to solve!这个是对的! 但是换成肯定句呢?是不是It is a difficult problem to solve还是It is a problem difficult to solve而且为什么不能是Is it a it is difficult to do /doingit is difficult 后接to do 还是doing It is often difficult to decide what to RT it is difficult to you to do the job