It is careless ______ the same mistake in your composition.

It is careless ______ the same mistake in your composition.
A、for you to make
B、for you making
C、of you to make
D、of you making
【正确答案】：C
【题目解析】：本题的含义是你真粗心在你的作文中犯了同样的错误，本题的主语为形式主语，真正主语位于句尾用动词不定式，本题形容词careless表示的是人的性格特征，要用of连接逻辑主语，故本题选C。