Word: 高興 (gāoxìng) happy; glad; in a cheerful mood

認識你們，我很高興。

Rènshi nǐmen, wǒ hěn gāoxìng.

I am very glad to know you.

認識您很高興。

Rènshi nín hěn gāoxìng.

I'm very happy to make your acquaintance.

跟你一起吃午飯會讓我高興。

Gēn nǐ yìqǐ chī wǔfàn huì ràng wǒ gāoxìng.

Eating lunch with you would make me happy.

這個人很高興。

Zhège rén hěn gāoxìng.

This man is happy.

這消息讓她很高興。

Zhè xiāoxi ràng tā hěn gāoxìng.

The news made her happy.

那該讓你高興。

Nà gāi ràng nǐ gāoxìng.

That should make you happy.

非常高興再次見到你。

Fēicháng gāoxìng zàicì jiàndào nǐ.

It was very nice seeing you again.