Word: 哦 (ó) oh (interjection indicating doubt or surprise)

你恐怕会变成一个好人哦。

Nǐ kǒngpà huì biànchéng yí gè hǎo rén ó.

You're in danger of becoming a good man.

其实我还是觉得好浪漫哦。

Qíshí wǒ háishi juéde hǎo làngmàn ó.

Actually I find it quite romantic.

冰箱里只有牛奶哦。

Bīngxiāng lǐ zhǐyǒu niúnǎi ó.

There's nothing in the refrigerator except milk.

哦，一只蝴蝶！

Ó, yìzhī húdié!

Oh, a butterfly!

哦，我不知道我是不是认同你。

Ó, wǒ bù zhīdào wǒ shìbúshì rèntóng nǐ.

Oh, I don't know if I agree with you.

哦，我很抱歉。

Ó, wǒ hěn bàoqiàn.

Oh, I'm really sorry.

哦，我把我的钥匙忘了。

Ó, wǒ bǎ wǒ de yàoshi wàngle.

Oh, I forgot my keys.

哦，能不能请你帮我听一下电话？

Ó, néng bùnéng qǐng nǐ bāng wǒ tīng yíxià diànhuà?

Oh, could you please answer the phone for me?

哦，这是什么？

Ó, zhè shì shénme?

Oh, what is this?

哪条路都可以去公园哦。

Nǎ tiáo lù dōu kěyǐ qù gōngyuán ó.

You can reach the park by either road.

困了的话就说哦。

Kùnle dehuà jiù shuō ó.

If you get sleepy, tell me.

我一直住这家酒店的哦。

Wǒ yìzhí zhù zhè jiā jiǔdiàn de ó.

I always stay at this hotel.

我很期待哦。

Wǒ hěn qīdài ó.

I look forward to it.

打车去车站只要20分钟哦。

Dǎchē qù chēzhàn zhǐyào èrshí fēnzhōng ó.

It's only twenty minutes to the station by taxi.

这个我只和你说哦。

Zhège wǒ zhǐ hé nǐ shuō ó.

I'm telling you this confidentially.