I am not sure which restaurant ____.A.to eat on B.eating atC.to eat at D.for eating

I am not sure是什么意思 Er...i am not sure. The only thing,of which I am not sure,is the idiom.的翻译 I'm sure I am not wrong 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 填空：“I am not sure which tie to wear for the party.God!I have no idea,____(either/neither). I am not sure which tie to wear for the party.I have no idea,either.为什么不用neither? I am not sure which tie to wear for the party.God I am not sure which tie to wear for the party.God I have no idea ,{ } A:too B; also C; quite 详解谢谢【30】 I am not sure what else to I am not sure what else to say. I am not sure yet同义句I am not sure yet=?