He is to blame for his mistakes. This is very necessary. (IT’S)Đoạn văn39/40He is to blame for his mistakes. This is very necessary. (IT’S)It is very necessary for him be to blame for his mistakes.It is very necessary to him to be to blame for his mistakes. It is very necessary for him to be to blame for his mistakes. It is very necessary about him to be to blame for his mistakes.Giải thíchĐáp án C