It was wrong to him to do so哪里错了啊

I felt it necessary to let him know he was wrong （改为近义句）I felt _____ it ______ necessary to let him know he was wrong It was wrong to him to do so哪里错了啊 I sent him letter.It was delivered to the wrong address.(which)连接 i felt it necessary to let him know cheating was wrong I walked up to him and ask him what was wrong .中what was wrong 为什么不是what wrong was? it was the same to him. She wanted to know what was wrong with him.(同义句转换）She____ what ____ ____ him. I think it is wrong ( ) our advice.A.for him not to take B.of him not to takeC.of him not taking D.for him not taking It's wrong [ ]not to write him a letter.[ ]用of sb还是for It's foolish ____ you to tell him the wrong answer We implored him to act before it was too late. it was a good way for还是to him it was quite a commonplace thought to him能改为it quite was a commonplace thought to him么 改写同义句:To his disappointment,the opinion he had stuck to proved wrong改为：It _______ him that the opinion he had stuck to _______ _______ wrong All of them wanted to know what ______ to him.A:was wrong B:was the matter C:the trouble was D:had happened 要准确的 to my surprised.it turned out that i was wrong. i was wrong to do sth这样的说法对吗,还是必须要用it it was s____of you to get on the wrong bus填什么