Oh, I do not know. I am just a little down, that 's all .
哦，我不知道。 我只是有点闷闷不乐，如此而已。
Oh, sorry, I don't know.
哦，对不起，我不知道，
Oh, I'm sorry. I don't know, either.
哦，很抱歉。我也不知道。
Oh, I don't know,@ answered the goat.
山羊回答说。“哦，我不知道，
"Why, no," said Carrie. "Of course I didn't."
“哦，不知道，"嘉莉说，"我当然不知道。”
Oh, I see. Thank you.
哦，我知道了。谢谢。
Oh. yes, I do care
我知道你不在乎。哦! 不, 我倒是很在乎。
Oh dear, I am not sure I can get out.
哦天，我还不知道能不能脱出身来呢。
Oooooh, I know Yao is good! I don't know he is that good!
哦！！！！我知道姚很棒，但是我还不知道他那么棒！
Oh, I see. It's not like an English chicken soup.
哦，我知道了。它不像英国的鸡汤。
Oh, god! Just do not know what to do .
哦，上帝！ 我真不知道怎么办了。
"Oh ... no, I haven't heard a thing. Honestly I haven't."
“哦——可是我老实完全不知道。”
Oh, God! I just don't know what to do.
哦，上帝!我真不知道怎么办了。
Oh. I didn't know that. Sorry.
哦，我不知道这个规定。抱歉。
Oh, I didn't know there was a concert there.
哦，我不知道那里有一个音乐会。
oh, yes, I was wondering where could get a newspaper.
哦，对了，我不知道在哪里可以买份报纸。
"Well, I don't know," said Carrie, smiling.
“哦，这我就不知道了，”她笑着说。
My God! I really don't know how to do next.
哦上帝!我真的不知道下一步该怎么办。