I am not sure----that
I am not sure.that I am gay
I am not sure if she is from Canada.还是I am not sure that she
I am not sure who that book belongs to还是I am not sure whom t
I am sure that
is that the ( ) spelling?i am not sure .look it
Er...i am not sure.
I am not sure是什么意思
I AM NOT SURE YET?
英语翻译I am not sure that I understand your phrasing.I believe
is that lucy i am not sure 同义句 that ()() lucy.
I'm sure I am not wrong
i am not that