I am not sure who that book belongs to还是I am not sure whom the book belongs to

I am not sure who will be the man. I am not sure who that book belongs to还是I am not sure whom the book belongs to I am not sure是什么意思 Er...i am not sure. 同义句改写 急! I am not sure who I should ask for help. I am not sure __ _ask for help Because I am not sure who right or wrong is 出自电影赎罪的一句话! I'm sure I am not wrong I am sure who will match you but who is not me的意思翻译成汉语 i am not sure反义疑问句 I am not sure what your talking 翻译成中文：I am not sure i am not sure 什么意思 I am not sure同义句 maybe.but I am not sure. Sure.I am not a bad I AM NOT SURE YET?什么意思? I am not sure.that I am gay I am not sure what else to I am not sure what else to say.